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改築推進工法 OK-PCR工法 - · PDF file改築推進工法 ok-pcr工法...
Transcript of 改築推進工法 OK-PCR工法 - · PDF file改築推進工法 ok-pcr工法...
OK-PCR ()
TH-() TH-
140-0002
TEL 03(3474)4141 FAX 03(3474)4688
OK-PCR
)
)
:
()
1
()
2
OK-PCR
(1)
(2)
(3)
(4)
TH
3
()
4
1,100 [1,020]
2,0
30
1,8
50 [
1,8
15]
1,3
50
1,800 700
1,250(2,250)
2,330 (3,330)
230 850
900
1,1
00 [
1,0
20]
2,100
2,330 (3,330)
230
() PW-500S
5
()
( ) kN(tf) 1000 (102) mm/min 290 kN(tf) 184 (18.8) mm 1200 mm 1200 200400 200500
( ) kN(tf) 98(10) kN(tf) 192(19.6) mm 125
50Hz 60Hz
07.5 09 rpm 015 018
kNm(tfm) Max.21.6(2.2)
mm 105 (4) (5S) kNm(tfm) 176/118(18/12) kN(tf) 960(98)
200400 200500
1m:2800 1m:2820
2m:3055 2m:3075 kg
:1860 PW-400:730PW-500S:750
(1m):210(2m):255
PW-400:181510202330(3330) ( )2m ( H W L ) mm
PW-500S:185011002330(3330) ( )2m
MPakgf/cm2 49500
L/min 6.2
MPakgf/cm2 24.5250 L/min 55.2
Litre 350
kW 30
kg 1250( 350 L) (HWL) mm 13557001800
6
17064
0
1660
1020
366
4736
2100 2100
1700
2040
1100
800
1400
1500
2040
7
60Hz 50Hz ( ) kN(tf) 1960(200) 2156(220) mm/min 365 302 kN(tf) 353(36) 392(40) mm/min 1348 1214 mm 2250 mm 2400 400800
mm mm 280 280 kN(tf) 353(36) 392(40) mm/min 2546 2110 kN(tf) 441(45) 490(50) mm/min 1741 1442 kNm(tf-m) Max35(3.6) rpm 4,8,12 mm 105
15kW4P 1/120 200V 8050 (800C (ST.)) 3940
( HWL ) mm 170020404736 (800C (ST.)))
MPa(kgf/c) 44(445) 49(500) L/min 17.5 14.5 Litre 300 15kW4P 200V 900( 350 L) (HWL) mm 9558801500
800CST. mm 812.8 kNm(tf-m) 441(45) 539(55) kNm(tf-m) 294(30) 363(37) kN(tf) 2040(208) 2462(250) 16 10 kg 1960
8
1,3
60
2,500
2,500
2,030
1,850
640
840(
1,0
00)
2,000
1,0007851,000
840
(1,0
00)
640
1,850
2,0
30
2,785
1,360
2,785
2,3
00(2
,450
)
H
2500 1500 TH-100
400
500 1.0m 2.0m
2.8m2.4m 2.0m2.0m
6.3m3.0m 1500 TH-200
400
800 2.0m 4.0m
5.6m2.8m 2.0m2.0m
1()/
(2,500) (2,0002,785) ( 2,400 2,800 ) 500
mm
2,300(
2,4
50)
2,0
30
840(1
,000
)
640
1,8
50
1,3
60
2,4
00
2800
2,800
300
()
9
/
3,0006,297 2,800 5,600
700800
mm
3297
1500
1500
3000
1500
6297
6297
1700
640
1000
1300
2200
2500
1660
5600
1000
130
0
1660
640
1700
1500
2800
5600
220
0
2500
300
()
10
TH-100
400 500
TH-200 400600
700800
840mm 1,000mm
1,000mm 1,300mm
H TH-100 TH-200
640mm
640mm
TH-100 400
500
TH-200 400600
700800
2,300mm 2,450mm
2,200mm 2,500mm
TH-200 1,2001,500mm
100150mm
150200mm
350mm
300H 300mm
5001,000mm 5001,000mm 2,100mm
2,100
BA
C
D
H
E
F
G
I
11
k=1.010-2cm/sec
12
TH
13
Pipe Crash Renewal 500mm Fixed Corn
Soft rock Roller bit Medium hard rock Normal Hard rock Powerful Fixed bit tip-Insert roller cutter Extended bit roller Disc cutter ( type) Corn cutter
14
-1 1/ /
250 400
350 500
450 600
500 700
600 800
PCR
15
1.0
(1.0)
500
2,000
2,000
1,000
2.0 6.5 2.0 7.0 2.0
9.09.5
(+)
OK-PCR
16
STK-400JIS G3444
( mm) mm c2
9.5 93.0 118.5 400
(406.4) 12.7 123.0 157.1
9.5 117.0 148.8 500
(508.0) 12.7 155.0 197.6
12.7 187.0 238.2 600
(609.6) 16.0 234.0 298.4
12.7 219.0 278.7 700
(711.2) 16.0 274.0 349.4
12.7 251.0 319.2 800
(812.8) 16.0 314.0 400.5
17
ST
( 1.33m/)
mm
()
(kg)
200 216 6.5 4,000 231 27.2
250 267 7.8 4,000 286 40.6
300 318 9.2 4,000 339 57.5
350 370 10.5 4,000 394 76.4
400 420 11.8 4,000 447 98.0
450 470 13.2 4,000 499 123.6
500 520 14.6 4,000 552 152.5
600 630 17.8 4,000 669 230.2
15mm
t
D
Z
D
18
mm
mm mm
(mm)
kg
200 216 0.7 6.5 +1.0 202.0 26.3
250 267 0.9 7.8 +1.2 250.2 39.0
300 318 1.0 9.2 +1.4 298.2 54.8
350 370 1.2 10.5 +1.4 347.6 72.2
400 420 1.3 11.8 +1.6 394.8 92.2
450 470 1.5 13.2 +1.8 441.8 115.5
500 520 1.6 14.6 +2.0 448.8 141.4
600 630 3.2 17.8 +2.8 591.6 210.7
JIS K6741
3.142
1.43
4,00010mm
d D
t
19
L
Z
mm
d1 d2 l L ()
200 217.40.6 214.60.6 11510 23020 6.5
250 268.60.6 265.40.6 14010 28020 7.8
300 319.80.7 316.20.7 16510 33020 9.2
350 372.20.7 368.70.7 20010 40020 10.5
400 422.30.8 418.40.8 22010 44020 11.8
450 472.60.9 468.10.9 25010 50020 13.2
JSWAS K-1
2
200 5 235
250 5 276
300 5 307
350 12 352
2
1
20
21
()
400 900 900 700 500
500 900 900 750 600
600 914 914 800 700
700 1000 1000 860 800
800 1200 1200 1100 900
22
15,500
8,000
2.9t
3,4
00
5,0002,500
3,0
00
2t
6,2977,5005,000 3,000
3,0
00
22,000
2t 4.9t
() /
/
23
( )
( )
TH-100TH-200
TH-100 30kW
TH-200 30kW 1
1
(/)
400A 1
1
1.8t30m/min 15kW 1
14.7kN(1.5t)1.5m 1
200L/min 11kW 1
300L2 3.7kW 1
PA3+MVM5B
2.2kW+2.2kW
4t 2.9t
75kVA 69kW(94PS)
()//
24
()
1.0
400 0.65() 500 0.75() 600 0.80() 700 0.95() 800 1.05()
TH-100 3.0 TH-200 4.5
TH-100 1.5 TH-200 2.5
m/
m/
m/
m/
35.03
7/30
25
()
()
200 250 300 350
400 400 500 500 500
() 200 250 250 300 300 350 350
3.8 3.6 3.1 2.9 2.7 3.4 3.2 2.8 2.6 2.4
200 250 300 350
400 400 500 500 500
() 200 250 250 300 300 350 350
5.4 5.1 4.8 4.6 4.2 4.8 4.6 4.3 4.1 3.5
200 250 300 350 400 450 500 600
400 400 500 500 500 600 600 600 700 700 800 800
() 200 250 250 350 300 350 350 400 400 450 450 500 500 600 600
5.7 5.5 5.3 5.0 4.8 4.4 4.2 4.0 3.5 3.3 2.8 2.6 5.1 4.9 4.8 4.6 4.4 3.9 3.8 3.7 3.2 3.0 2.6 2.4
26
()
200 250 300 350 400 450 500 600
400 400 500 500 500 600 600 600 700 700 800 800
() 200 250 250 350 300 350 350 400 400 450 450 500 500 600 600
7.3 7.0 6.8 6.5 6.2 5.9 5.7 5.4 4.6 4.3 3.5 3.2 6.6 6.3 6.1 5.8 5.6 5.3 5.1 4.9 4.1 3.9 3.1 2.9
()
()
(())
()
400800
34.0
200250 300350
16.0 14.0
250 300 350 400 450 500 600
24.9 23.6 22.3 21.0 19.7 18.4 15.8
400500
17.6
27
A-1
mm
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
28
()
( ) mm
mm
mm
mm
( ) ()
mm
mm
3
3
mm
10
11
29
()
()
30
( ) mm() mm 1.0
1.0
2.0
2.0
1.0
hr 5.8 TH-100(1m):2.9t
1.0
TH-100(2m), TH-200: 4.84.9t
1.0