콘크리트표준시방서

2016

국토교통부

시방서 개정에 따른 경과조치

이 콘크리트표준시방서 발간 시점에서 이미 시행중에 있는 설

계용역이나 건설공사에 대하여는 발주기관의 장이 필요하다고 인

정하는 경우 종전에 적용하고 있는 기준을 그대로 사용할 수 있

습니다.

차 례

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차 례

제1장 총칙 ·································································································································1

1. 적용 범위 ································································································································1

2. 일반사항 ··································································································································1

3. 품질 확보 ································································································································2

제2장 일반 콘크리트 ··············································································································3

1. 일반사항 ··································································································································3

1.1 적용 범위 ···························································································································3

1.2 일반사항 ·····························································································································3

1.3 관련 시방절 ·······················································································································3

1.4 참조 표준 ···························································································································4

1.5 용어의 정의 ·······················································································································6

1.6 제출물 ·······························································································································13

1.7 레디믹스트 콘크리트 공장의 선정 ·············································································15

1.8 레디믹스트 콘크리트 품질에 대한 지정 ···································································16

1.9 콘크리트의 내구성 및 강도 ·························································································18

1.10 공사기록 ·························································································································20

2. 재료 ········································································································································20

2.1 구성재료 ···························································································································20

2.2 저장 ···································································································································27

2.3 장비 ···································································································································29

2.4 배합 ···································································································································34

2.5 계량 및 비비기 ···············································································································43

2.6 자재 품질관리 ·················································································································45

2.7 제조의 품질관리 ·············································································································49

3. 시공 ········································································································································51

3.1 일반사항 ···························································································································51

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3.2 콘크리트의 시공 성능 ···································································································51

3.3 운반 ···································································································································51

3.4 타설 및 다지기 ···············································································································52

3.5 양생 ···································································································································55

3.6 이음 ···································································································································57

3.7 표면 마무리 ·····················································································································59

3.8 현장 품질관리 ···············································································································61

제3장 철근작업 ······················································································································70

1. 일반사항 ································································································································70

1.1 적용 범위 ·························································································································70

1.2 일반사항 ···························································································································70

1.3 관련 시방절 ·····················································································································70

1.4 참조 표준 ·························································································································71

1.5 용어의 정의 ·····················································································································71

1.6 제출물 ·······························································································································72

2. 재료 ········································································································································73

2.1 철근 및 용접철망 ·········································································································73

3. 시공 ········································································································································75

3.1 철근 및 용접철망의 가공 ·····························································································75

3.2 철근 및 용접철망의 조립 ·····························································································76

3.3 철근 및 용접철망의 이음 ·····························································································77

3.4 사전에 조립된 철근 ·······································································································80

3.5 현장 품질관리 ·················································································································80

제4장 거푸집 및 동바리 ·····································································································82

1. 일반사항 ································································································································82

1.1 적용 범위 ·························································································································82

1.2 일반사항 ···························································································································82

1.3 관련 시방절 ·····················································································································82

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1.4 참조 표준 ·························································································································82

1.5 용어의 정의 ·····················································································································83

1.6 제출물 ·······························································································································83

1.7 설계 ·································································································································83

2. 재료 ········································································································································87

2.1 일반사항 ···························································································································87

2.2 거푸집널 ···························································································································87

2.3 동바리 ·······························································································································88

2.4 기타 재료 ·························································································································88

3. 시공 ········································································································································89

3.1 일반사항 ···························································································································89

3.2 일반 거푸집 및 동바리 ·································································································89

3.3 특수 거푸집 및 동바리 ·································································································90

3.4 거푸집의 허용오차 ·········································································································93

3.5 거푸집 및 동바리의 해체 ·····························································································93

3.6 현장 품질관리 ·················································································································94

제5장 경량골재 콘크리트 ···································································································96

1. 일반사항 ································································································································96

1.1 적용 범위 ·······················································································································96

1.2 일반사항 ···························································································································96

1.3 관련 시방절 ·····················································································································96

1.5 용어의 정의 ·····················································································································97

1.6 제출물 ·······························································································································97

1.7 경량골재 콘크리트의 종류 ···························································································98

1.8 경량골재 콘크리트의 품질 ···························································································98

2. 재료 ········································································································································99

2.1 경량골재 ···························································································································99

2.2 경량골재 다루기 ···········································································································101

2.3 배합 ·································································································································102

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2.4 비비기 ·····························································································································104

2.5 자재 품질관리 ···············································································································104

3. 시공 ······································································································································105

3.1 운반 ·································································································································105

3.2 레디믹스트 콘크리트 ···································································································105

3.3 콘크리트 타설, 다지기 및 표면 마무리 ··································································106

3.4 현장 품질관리 ···············································································································106

제6장 수밀콘크리트 ···········································································································107

1. 일반사항 ······························································································································107

1.1 적용 범위 ·······················································································································107

1.2 일반사항 ·························································································································107

1.3 관련 시방절 ···················································································································107

1.4 참조 표준 ·······················································································································108

1.5 용어의 정의 ···················································································································108

1.6 제출물 ·····························································································································108

2. 재료 ······································································································································109

2.1 혼화 재료 ·······················································································································109

2.2 배합 ·································································································································109

2.3 거푸집 ·····························································································································109

2.4 자재 품질관리 ···············································································································110

3. 시공 ······································································································································110

3.1 콘크리트의 시공 ···········································································································110

3.2 운반 ·································································································································111

3.3 타설 ·································································································································111

3.4 양생 ·································································································································111

3.5 현장 품질관리 ···············································································································111

제7장 유동화 콘크리트 ·····································································································113

1. 일반사항 ······························································································································113

차 례

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1.1 적용 범위 ·······················································································································113

1.2 일반사항 ·························································································································113

1.3 관련 시방절 ···················································································································113

1.4 참조 표준 ·······················································································································113

1.5 용어의 정의 ···················································································································113

1.6 제출물 ·····························································································································114

2. 재료 ······································································································································114

2.1 재료 ·································································································································114

2.2 배합 ·································································································································114

3. 시공 ······································································································································116

3.1 콘크리트의 유동화 ·······································································································116

3.2 현장 품질관리 ···············································································································117

제8장 고유동 콘크리트 ·····································································································118

1. 일반사항 ······························································································································118

1.1 적용 범위 ·······················································································································118

1.2 일반사항 ·························································································································118

1.3 관련 시방절 ···················································································································118

1.4 참조 표준 ·······················································································································118

1.5 용어의 정의 ···················································································································119

1.6 제출물 ·····························································································································120

1.7 고유동 콘크리트의 자기 충전 등급 ·········································································120

1.8 고유동 콘크리트의 품질 ·····························································································121

2. 재료 ······································································································································121

2.1 재료 ·································································································································121

2.2 배합 ·································································································································122

2.3 비비기 ·····························································································································122

2.4 거푸집 ·····························································································································122

2.5 자재 품질관리 ···············································································································123

3. 시공 ······································································································································123

차 례

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3.1 운반 ·································································································································123

3.2 타설 ·································································································································123

3.3 양생 ·································································································································124

3.4 현장 품질관리 ···············································································································124

제9장 고강도 콘크리트 ·····································································································126

1. 일반사항 ······························································································································126

1.1 적용 범위 ·······················································································································126

1.2 일반사항 ·························································································································126

1.3 관련 시방절 ···················································································································126

1.4 참조 표준 ·······················································································································126

1.5 용어의 정의 ···················································································································127

1.6 제출물 ·····························································································································127

2. 재료 ······································································································································127

2.1 시멘트 ·····························································································································127

2.2 혼화 재료 ·······················································································································127

2.3 잔골재 ·····························································································································128

2.4 굵은 골재 ·······················································································································128

2.5 배합 ·································································································································129

2.6 비비기 ·····························································································································130

2.7 거푸집 및 동바리 ·········································································································130

2.8 자재 품질관리 ···············································································································130

3. 시공 ······································································································································131

3.1 운반 ·································································································································131

3.2 타설 및 양생 ·················································································································132

제10장 섬유보강콘크리트 ·································································································134

1. 일반사항 ······························································································································134

1.1 적용 범위 ·······················································································································134

1.2 일반사항 ·························································································································134

차 례

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1.3 관련 시방절 ···················································································································134

1.4 참조 표준 ·······················································································································134

1.5 용어의 정의 ···················································································································135

1.6 제출물 ·····························································································································135

1.7 섬유보강콘크리트의 품질 ···························································································135

2. 재료 ······································································································································135

2.1 시멘트 및 골재 ·············································································································135

2.2 보강용 섬유 ···················································································································135

2.3 배합 ·································································································································136

2.4 비비기 ·····························································································································136

2.5 자재 품질관리 ···············································································································136

3. 시공 ······································································································································137

3.1 현장 품질관리 ···············································································································137

제11장 순환골재 콘크리트 ·······························································································139

1. 일반사항 ······························································································································139

1.1 적용 범위 ·······················································································································139

1.2 일반사항 ·························································································································139

1.3 관련 시방절 ···················································································································139

1.4 참조 표준 ·······················································································································139

1.5 용어의 정의 ···················································································································140

1.6 제출물 ·····························································································································140

2. 재료 ······································································································································140

2.1 시멘트 ·····························································································································140

2.2 골재 ·································································································································141

2.3 순환골재의 품질관리 ···································································································142

2.4 취급 ·································································································································142

2.5 계량 및 배합 ·················································································································143

3. 시공 ······································································································································143

3.1 일반사항 ·························································································································143

차 례

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3.2 현장 품질관리 ···············································································································144

제12장 폴리머 시멘트 콘크리트 ····················································································145

1. 일반사항 ······························································································································145

1.1 적용 범위 ·······················································································································145

1.2 일반사항 ·························································································································145

1.3 관련 시방절 ···················································································································145

1.4 참조 표준 ·······················································································································145

1.5 용어의 정의 ···················································································································145

1.6 제출물 ·····························································································································146

2. 재료 ······································································································································146

2.1 시멘트 혼화용 폴리머 디스퍼젼 ···············································································146

2.2 시멘트 혼화용 재유화형 분말수지 ···········································································146

2.3 시멘트 ···························································································································146

2.4 골재 ·································································································································147

2.5 혼화 재료 ·······················································································································147

2.6 배합 ·································································································································147

2.7 비비기 ·····························································································································148

2.8 자재 품질관리 ···············································································································148

3. 시공 ······································································································································149

3.1 시공계획 ·························································································································149

3.2 혼합 ·································································································································149

3.3 타설 ·································································································································149

3.4 양생 ·································································································································149

3.5 현장 품질관리 ···············································································································150

제13장 방사선 차폐용 콘크리트 ····················································································151

1. 일반사항 ······························································································································151

1.1 적용 범위 ·······················································································································151

1.2 일반사항 ·························································································································151

차 례

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1.3 관련 시방절 ···················································································································151

1.4 참조 표준 ·······················································································································151

1.5 용어의 정의 ···················································································································151

1.6 제출물 ·····························································································································152

2. 재료 ······································································································································152

2.1 재료 ·································································································································152

2.2 배합 ·································································································································152

2.3 자재 품질관리 ···············································································································152

3. 시공 ······································································································································153

3.1 일반사항 ·························································································································153

3.2 이음 및 이어치기 ·········································································································153

3.3 현장 품질관리 ···············································································································153

제14장 한중콘크리트 ·········································································································154

1. 일반사항 ······························································································································154

1.1 적용 범위 ·······················································································································154

1.2 일반사항 ·························································································································154

1.3 관련 시방절 ···················································································································154

1.4 참조 표준 ·······················································································································154

1.5 용어의 정의 ···················································································································155

1.6 제출물 ·····························································································································155

2. 재료 ······································································································································155

2.1 일반사항 ·························································································································155

2.2 배합 ·································································································································156

2.3 비비기 ·····························································································································156

2.4 자재 품질관리 ···············································································································156

3. 시공 ······································································································································157

3.1 운반 및 타설 ·················································································································157

3.2 양생 ·································································································································157

3.3 현장 품질관리 ···············································································································160

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제15장 서중콘크리트 ·········································································································162

1. 일반사항 ······························································································································162

1.1 적용 범위 ·······················································································································162

1.2 일반사항 ·························································································································162

1.3 관련 시방절 ···················································································································162

1.4 참조 표준 ·······················································································································162

1.5 용어의 정의 ···················································································································162

1.6 제출물 ·····························································································································163

2. 재료 ······································································································································163

2.1 재료 ·································································································································163

2.2 배합 ·································································································································163

2.3 비비기 ·····························································································································163

2.4 자재 품질관리 ···············································································································164

3. 시공 ······································································································································164

3.1 운반 ·································································································································164

3.2 타설 ·································································································································164

3.3 현장 품질관리 ···············································································································165

제16장 수중콘크리트 ·········································································································166

1. 일반사항 ······························································································································166

1.1 적용 범위 ·······················································································································166

1.2 일반사항 ·························································································································166

1.3 관련 시방절 ···················································································································166

1.4 참조 표준 ·······················································································································166

1.5 용어의 정의 ·················································································································167

1.6 제출물 ·····························································································································167

2. 재료 ······································································································································167

2.1 구성재료 ·························································································································168

2.2 배합 ·································································································································168

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2.3 비비기 ·····························································································································170

2.4 자재 품질관리 ···············································································································171

3. 시공 ······································································································································173

3.1 일반 수중콘크리트 ·······································································································173

3.2 수중불분리성콘크리트의 타설 ···················································································175

3.3 현장 타설말뚝 및 지하연속벽에 사용하는 수중콘크리트 ···································176

3.4 현장 품질관리 ···············································································································177

제17장 해양콘크리트 ·········································································································179

1. 일반사항 ······························································································································179

1.1 적용 범위 ·······················································································································179

1.2 일반사항 ·························································································································179

1.3 관련 시방절 ···················································································································180

1.4 참조 표준 ·······················································································································180

1.5 용어의 정의 ···················································································································180

1.6 제출물 ·····························································································································181

2. 재료 ······································································································································182

2.1 재료 ·································································································································182

2.2 물-결합재비 ···················································································································182

2.3 단위결합재량 ·················································································································183

2.4 공기량 ·····························································································································184

2.5 자재 품질관리 ···············································································································184

3. 시공 ······································································································································185

3.1 콘크리트의 시공 ···········································································································185

3.2 콘크리트 표면의 보호 및 염해방지 대책 ·······························································185

3.3 프리캐스트콘크리트 부재 설치 ·················································································186

3.4 현장 품질관리 ···············································································································186

제18장 매스콘크리트 ·········································································································187

1. 일반사항 ······························································································································187

차 례

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1.1 적용 범위 ·······················································································································187

1.2 일반사항 ·························································································································187

1.3 관련 시방절 ···················································································································187

1.4 참조 표준 ·······················································································································187

1.5 용어의 정의 ···················································································································187

1.6 제출물 ·····························································································································189

1.7 온도균열의 제어 ···········································································································189

1.8 수축이음 ·························································································································190

1.9 블록분할 및 이음 ·········································································································190

1.10 온도균열지수에 의한 평가 ·······················································································191

1.11 콘크리트의 열특성 ·····································································································191

1.12 온도해석 ·······················································································································193

1.13 콘크리트의 강도와 탄성계수 ···················································································194

1.14 온도응력해석 ···············································································································195

1.15 온도균열폭의 제어 ·····································································································196

2. 재료 ······································································································································196

2.1 시멘트 ·····························································································································196

2.2 혼화 재료 ·······················································································································196

2.3 골재 ·································································································································197

2.4 배합수 ·····························································································································197

2.5 배합 ·································································································································197

2.6 거푸집 ·····························································································································197

2.7 자재 품질관리 ···············································································································198

3. 시공 ······································································································································198

3.1 일반사항 ·························································································································198

3.2 콘크리트 타설 시간 간격 ·······························································�