3.2.14 Rectangular Footing
Transcript of 3.2.14 Rectangular Footing
-
8/19/2019 3.2.14 Rectangular Footing
1/12
DESIGN OF RECTANGULAR FOOTING
PROJECT : SABANG HOTEL - CLUSTER 10
DESIGNATION : F-1
DESIGN PARAMETER
F'c = 20.70 MPa
Fy = 27.00 MPa U!"# $#. %& c%!c(#( = 2).* +N,)A/"a L%a U!&ac#%(3 U!"# $#. %& 4%" = 15.* +N,)
P (a %a = 602.00 +N S%" B(a"! Ca8ac"#y = 200.00 +Pa
P "9( %a = 12.00 +N M"!. (8# &% NGL = 1.00
P (a#;(? @c = *00 F%%#"! @"# @&3 = 2.10
C% 4">(? Lc = *00 F%%#"! L(!# L&3 = 2.10
T%#a L%a = *.70 +! U#"a#( L%a P< = 10.)0
!(# = 2)5.)0 +Pa E&&. D(8# %& &%%#"! = )17.00 0.)17
R(;
#((&%( SAFECheck one way shear ($ea& shear a$out 'L'" A##owa$#e $ea& shear
Ac#
-
8/19/2019 3.2.14 Rectangular Footing
2/12
A. ALONG "L"
M
-
8/19/2019 3.2.14 Rectangular Footing
3/12
DESIGN OF RECTANGULAR FOOTING
PROJECT : SABANG HOTEL - CLUSTER 10
DESIGNATION : F-1
DESIGN PARAMETER
F'c = 20.70 MPa
Fy = 27.00 MPa U!"# $#. %& c%!c(#( = 2).* +N,)A/"a L%a U!&ac#%(3 U!"# $#. %& 4%" = 15.* +N,)
P (a %a = )70.00 +N S%" B(a"! Ca8ac"#y = 200.00 +Pa
P "9( %a = 60.00 +N M"!. (8# &% NGL = 1.00
P (a#;(? @c = 200 F%%#"! @"# @&3 = 1.2
C% 4">(? Lc = 600 F%%#"! L(!# L&3 = 2.00
T%#a L%a = *56.1 +! U#"a#( L%a P< = 620.00
!(# = 2*.00 +Pa E&&. D(8# %& &%%#"! = 217.00 0.217
R(;
#((&%( SAFECheck one way shear ($ea& shear a$out 'L'" A##owa$#e $ea& shear
Ac#
-
8/19/2019 3.2.14 Rectangular Footing
4/12
A. ALONG "L"
M
-
8/19/2019 3.2.14 Rectangular Footing
5/12
DESIGN OF CANTILE-ERED SPREAD FOOTING
PROJECT, STARBUC+S - LIPA
DESIGNATION F1
DESIGN PARAMETER
F'c = 20.70 MPa
Fy = *1*.00 MPa U!"# $#. %& c%!c(#( = 2).* +N,)
A/"a L%a U!&ac#%(3 U!"# $#. %& 4%" = 15.* +N,)
P (a %a = )27.00 +N S%" B(a"! Ca8ac"#y = 200.00 +Pa
P "9( %a = 77.00 +N M"!. (8# &% NGL = 1.00
P (a#;(? @c = 600 F%%#"! @"# @&3 = 1.20
C% 4">(? Lc = 600 F%%#"! L(!# L&3 = 2.00
T%#a L%a = *7).0 +! U#"a#( L%a P< = .70
!(# = 2*.25 +Pa E&&. D(8# %& &%%#"! = )17.00 0.)17
R(;
#((&%( SAFE
Check one way shear ($ea& shear a#on! 'L'" A##owa$#e $ea& shear
Ac#
-
8/19/2019 3.2.14 Rectangular Footing
6/12
USE FLE)URE TO DETER*INE RE+ARS,
A. ALONG "L"
M
-
8/19/2019 3.2.14 Rectangular Footing
7/12
DESIGN OF RECTANGULAR FOOTING
PROJECT : STARBUC+S - LIPA
DESIGNATION : F7
DESIGN PARAMETER
F'c = 20.70 MPa
Fy = 27.00 MPa U!"# $#. %& c%!c(#( = 2).* +N,)A/"a L%a U!&ac#%(3 U!"# $#. %& 4%" = 15.* +N,)
P (a %a = 12.00 +N S%" B(a"! Ca8ac"#y = 1*.00 +Pa
P "9( %a = 6.00 +N M"!. (8# &% NGL = 1.20
P (a#;(? @c = *00 F%%#"! @"# @&3 = 1.00
C% 4">(? Lc = *00 F%%#"! L(!# L&3 = 1.70
T%#a L%a = 2*1.7 +! U#"a#( L%a P< = 2.0
!(# = 167.5* +Pa E&&. D(8# %& &%%#"! = 21.00 0.21
R(;
#((&%( SAFE
Check one way shear ($ea& shear a#on! 'L'" A##owa$#e $ea& shear
Ac#
-
8/19/2019 3.2.14 Rectangular Footing
8/12
$2 = 1.65
-
8/19/2019 3.2.14 Rectangular Footing
9/12
DESIGN OF RECTANGULAR FOOTING
PROJECT, STARBUC+S - LIPA
DESIGNATION F)
DESIGN PARAMETER
F'c = 20.70 MPaFy = 27.00 MPa U!"# $#. %& c%!c(#( = 2).* +N,)
A/"a L%a U!&ac#%(3 U!"# $#. %& 4%" = 15.* +N,)
P (a %a = 56.00 +N S%" B(a"! Ca8ac"#y = 1*).00 +Pa
P "9( %a = 2).00 +N M"!. (8# &% NGL = 1.0
P (a#;(? @c = 20 F%%#"! @"# @&3 = 1.*0
C% 4">(? Lc = *00 F%%#"! L(!# L&3 = 1.*0
T%#a L%a = 267.60 +! U#"a#( L%a P< = )1).7
!(# = 160.0 +Pa E&&. D(8# %& &%%#"! = 267.00 0.267
R(;
#((&%( SAFE
Check one way shear ($ea& shear a#on! 'L'" A##owa$#e $ea& shear
Ac#
-
8/19/2019 3.2.14 Rectangular Footing
10/12
USE FLE)URE TO DETER*INE RE+ARS,
A. ALONG "L"
M
-
8/19/2019 3.2.14 Rectangular Footing
11/12
MPa
-
8/19/2019 3.2.14 Rectangular Footing
12/12