CLAY CHAR CHARAC ACTE TERI RIST STIC IC LOAD LOAD METH METHOD OD OF ANAL ANALY YSIS SIS FOR FOR LATE LATERA RALL LLY Y LOA LOAD DED PILE PILES S 06/2 06/27/ 7/14 14 PROJ PROJEC ECT T NO. NO.:: LpileCLM2.0 Version 1, May 9, 2001 NAME: Duncan, J. M., Evans, Jr., Jr. , L. T. and Ooi, P. S. K. (1994) "Lateral Load Analysis of Single Piles and Drilled Shafts." J. Geot Div, ASCE , (120) No. 5,1018-1033. Brettmann, T. and Duncan, J. M. (1996) "Computer Application of CLM Lateral Load Analysis to Piles and Drilled Shafts." J Geot Div ASCE (122) No. 6, 496-500 Mokwa, R. L. and Duncan, J. M. (2001) "Laterally Loaded Pile Group Effects and P-Y Multipliers." SOIL TYPE: CLAY INSTRUCTIONS AND DEFINITIONS
INPUT PARAMETERS UNITS
CALCULATED PILE PARAMETERS
FORCE = LENGTH =
kg m
Se Select either CLAY or SAND soil conditions worksheet. In Input data in red cells only.
SOIL PROPERTIES
Su = f= g= Do = Di =
Su = 5000.000 kg/m^2 PILE PROPERTIES
Do = Di = I= Rcr = Ep = L=
1.5 0.00 0 1 2.1E+09 4
m m m^4
I=
kg/m^2 m
PILE GROUP PROPERTIES Nrow = 1 S/D = 1
Rcr = Ep = L= Nrow = S/D = Fm =
Icirc= 0.25 m^4 ( I for solid circle) Ri = 1.00 ( I / Icirc) EpRi EpRi = 2100 210000 0000 0000 00.0 .00 0 kg/m kg/m^2 ^2 EpRi/Su = 420,000 L/D = 3
Undrained shear strength for clay Effective friction angle for sand Effective unit weight for sand Outside pile diameter diameter (circular) (circular) or width (noncircular) (noncircular) Inside diameter of pipe pile [enter zero for solid section] Moment of inertia for any noncircluar section [enter zero for circular section] Ratio of cracked EI to uncracked EI Modulus of elasticity of pile or drilled shaft Length Length of pile or drill drilled ed shaft Nu Number of rows in pile group Pile spacing to diameter ratio Group efficiency efficiency
CHARACTERISTIC CHARACTERISTI C LOAD AND MOMENT
Pc = Mc =
5203413.7 kg 70857480.0 m-kg
CALCULATED P-MULTIPLIER
Fm = N/A for Nrow=1 MINIMUM REQUIRED L/D FOR CLM
EpRi/Su L/D
100,000 6
300,000 10
1,000,000 14
3,000,000 18
LOADING CONDITION: LOAD ONLY FREE HEAD
Pt kg per Pile 2500.0 20.0 23.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0
FIXED HEAD
Pt/Pc
Yt/D
0.0005 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
SINGLE PILE Yp Mmax m m-kg 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
3223.4 6.4 7.7 2.0 2.6 3.3 4.1 4.8 5.6 6.4
GROUP Yp m
Mmax m-kg
N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1
N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1
Pt kg per Pile 40000.0 20.0 23.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0
SINGLE PILE Mmax m-kg
Pt/Pc
Yt/D
Yp m
0.0077 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0.0018 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0.003 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
126742.2 9.5 11.4 3.0 4.0 5.0 6.1 7.2 8.4 9.5
GROUP Yp m
Mmax m-kg
N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1
N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1
P-MULTIPLIER DESIGN CURVES LOADING LOADING CONDITION: CONDITION: MOMENT ONLY
Pile spacing divided by pile diameter - S/D 1
FREE HEAD
Mt m-kg 3900.0 120.0 138.0 48.0 60.0 72.0 84.0 96.0 108.0 120.0
2
3
4
5
6
7
1.0
Mt/Mc
Ym/D
0.0001 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Ym m 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.8
L - leading row 1 - 1st trailing row 2 - 2nd trailing row 3 - 3rd trailing row
L f m r e i l p i t l u m p
0.6 1 0.4
2
Trailing rows Leading row 3 2 1
3 Load
0.2
LOADING CONDITION: COMBINED LOAD AND MOMENT MOM ENT
4
0.0
FREE HEAD
Pt kg per Pile 1000.0 20.0 23.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0
Mt m-kg
Pt/Pc
2000.0 120.0 138.0 48.0 60.0 72.0 84.0 96.0 108.0 120.0
0.0002 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Yp/D
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Mt/Mc
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Ym/D
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Pe/Pc
0.0002 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Me/Mc
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Page 1
P/Pc
M/Mc
Yp/D
Ym/D
0.0004 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0.0001 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Yavg/D
Yavg m
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8
SAND CHARACTERISTIC LOAD METHOD OF ANALYSIS FOR LATERALLY LOADED PILES 06/27/14 PROJECT NO.: CLM2.0 August, 2001 NAME: Duncan, J. M., Evans, Jr., L. T. and Ooi, P. S. K. 1994) "Lateral Load Anal sis of Sin le Piles and Drilled Shafts." J. Geot Div, ASCE , 120) No. 5,1018-1033. Brettmann, T. and Duncan, J. M. (1996) "Computer Application of CLM Lateral Load Analysis to Piles and Drilled Shafts." J Geot Div ASCE (122) No. 6, 496-500 Mokwa, R. L. and Duncan, J. M. (2001) "Laterally Loaded Pile Group Effects and P-Y Multipliers." SOIL TYPE: SAND I NSTRUCTIONS AND DEFINITIONS
INPUT PARAMETERS UNITS
CALCULATED PILE PARAMETERS
FORCE = LENGTH =
kg m
Select either CLAY or SAND soil conditions worksheet. Input data in red cells only.
SOIL PROPERTIES
f g Kp =
=
=
Su = f= g= Do = Di =
4 DEGREES 1.70E+03 kg/m^3 1.15
PILE PROPERTIES
Do = Di = I= Rcr = Ep = L=
1.5 0 1.89E-04 1 2.1E+09 3
PILE GROUP PROPERTIES Nrow = S/D =
m m m^4
I= Rcr = Ep = L= Nrow =
kg/m^2 m
Icirc = Ri = EpRi = EpRI/g′D f′Kp =
Undrained shear strength for clay Effective friction angle for sand Effective unit weight for sand Outside pile diameter (circular) or width (noncircular) Inside diameter of pipe pile [enter zero for solid section] Moment of inertia for any noncircluar section [enter zero for circular section] Ratio of cracked EI to uncracked EI Modulus of elasticity of pile or drilled shaft Length of pile or drilled shaft Number of rows in pile group
L/D =
CHARACTERISTIC LOAD AND MOMENT
Pc = Mc =
342499.7 kg 1003283.0 m-kg
CALCULATED P-MULTIPLIER
Fm = N/A for Nrow=1
MINIMUM REQUIRED L/D FOR CLM
EpRI/g′D f′Kp =
S/D = Pile spacing to diameter ratio 1 1
0.25 m^4 ( I for solid circle) 0.00 ( I / Icirc) 1594985.64 kg/m^2 136 2
Fm = Group efficiency
L/D
10,000
40,000
200,000
8
11
14
LOADING CONDITION: LOAD ONLY
FREE HEAD Pt kg per Pile 3100.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0
FIXED HEAD Pt/Pc
Yt/D
0.0091 0.0001 0.0001 0.0001 0.0001 0.0002 0.0002 0.0002 0.0003 0.0003
0.0920 0.0000 0.0001 0.0001 0.0002 0.0002 0.0003 0.0004 0.0004 0.0005
SINGLE PILE Yp Mmax m m-kg 0.138 0.000 0.000 0.000 0.000 0.000 0.000 0.001 0.001 0.001
6381.8 5.9 10.4 15.5 21.1 27.2 33.6 40.4 47.6 55.1
GROUP Yp m
Mmax m-kg
N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1
N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1
Pt kg per Pile 2000.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0
SINGLE PILE Mmax m-kg
Pt/Pc
Yt/D
Yp m
0.0058 0.0001 0.0001 0.0001 0.0001 0.0002 0.0002 0.0002 0.0003 0.0003
0.0129 0.0000 0.0000 0.0000 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001
0.019 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
3306.0 8.3 14.1 20.4 27.3 34.6 42.3 50.3 58.7 67.3
GROUP Yp m
Mmax m-kg
N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1
N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1 N/A for Nrow=1
P-MULTIPLIERS LOADING CONDITION: MOMENT ONLY
Pile spacing divided by pile diameter - S/D 1
FREE HEAD
Mt m-kg 3185.0 1200.0 1800.0 2400.0 3000.0 3600.0 4200.0 4800.0 5400.0 6000.0
2
3
4
5
6
7
1.0
Mt/Mc
Ym/D
0.0032 0.0012 0.0018 0.0024 0.0030 0.0036 0.0042 0.0048 0.0054 0.0060
0.0194 0.0054 0.0092 0.0134 0.0180 0.0228 0.0279 0.0332 0.0388 0.0445
Ym m 0.03 0.01 0.01 0.02 0.03 0.03 0.04 0.05 0.06 0.07
0.8
L - leading row 1 - 1st trailing row 2 - 2nd trailing row 3 - 3rd trailing row
L f m r e i l p i t l u m p
0.6 1 0.4
2
4
3 Load
0.2
LOADING CONDITION: COMBINED LOAD AND MOMENT
Trailing rows Leading row 3 2 1
0.0
FREE HEAD
Pt kg per Pile 10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0
Mt m-kg
Pt/Pc
600.0 1200.0 1800.0 2400.0 3000.0 3600.0 4200.0 4800.0 5400.0 6000.0
0.0000 0.0001 0.0001 0.0001 0.0001 0.0002 0.0002 0.0002 0.0003 0.0003
Yp/D
0.0000 0.0000 0.0001 0.0001 0.0002 0.0002 0.0003 0.0004 0.0004 0.0005
Mt/Mc
0.0006 0.0012 0.0018 0.0024 0.0030 0.0036 0.0042 0.0048 0.0054 0.0060
Ym/D
0.0022 0.0054 0.0092 0.0134 0.0180 0.0228 0.0279 0.0332 0.0388 0.0445
Pe/Pc
0.0008 0.0014 0.0020 0.0026 0.0031 0.0036 0.0041 0.0046 0.0051 0.0056
Me/Mc
0.0000 0.0000 0.0000 0.0001 0.0001 0.0001 0.0001 0.0001 0.0002 0.0002
Page 2
P/Pc
M/Mc
Yp/D
Ym/D
0.0008 0.0015 0.0021 0.0027 0.0032 0.0038 0.0043 0.0049 0.0054 0.0059
0.0006 0.0012 0.0018 0.0025 0.0031 0.0037 0.0043 0.0049 0.0056 0.0062
0.0023 0.0058 0.0098 0.0144 0.0193 0.0245 0.0300 0.0358 0.0418 0.0481
0.0023 0.0056 0.0095 0.0139 0.0186 0.0237 0.0290 0.0346 0.0404 0.0464
Yavg/D
Yavg m
0.0023 0.0057 0.0097 0.0141 0.0190 0.0241 0.0295 0.0352 0.0411 0.0472
0.00 0.01 0.01 0.02 0.03 0.04 0.04 0.05 0.06 0.07
8
