Pinpiles - Web Apps for Engineers

Web Apps for Engineers

The author shall not be liable for any direct, consequential or incidental damages arising out of the use of this program. The entire risk as to the quality, performance and application of the program lies with the user. This page was established and is maintained by Professor Susan Gourvenec, University of Southampton, as a teaching tool and to assist research dissemination. susan.gourvenec@southampton.ac.uk

s_um	kPa
k	kPa/m
γ'_avg	kN/m³

V_p	kN
e_xV	m
e_yV	m
H_xc	kN
e_yHx	m
e_zHx	m
H_yc	kN
e_xHy	m
e_zHy	m

β_pV	–
β_pH	–
β_pM	–

λ_V	–
λ_H	–
λ_s	–

B	m
B/L	–
d_skirt/B (0–0.3)	–

Input

Characteristic Soil Shear Strength

Characteristic Loads and Eccentricities

Relative Loads Taken By Piles

Load and Material Factors (≥ 1)

Mudmat Geometry

Skirt-soil Interaction

Pile Group Geometry

Pile-soil Interaction

Mudmat Design

Pile Group Design

Optimization

Derived Input

Mat

Design Loads

Pile

Mudmat Share

Pile Group Share

D_pile	m
W_pile	kN
B_piles (0–{{B_piles_limit}})	m
L_piles (0–{{L_piles_limit}})	–
L_embed	m
d_shadow/d_skirt	–

L_embed/B_piles	–
d_shadow	m
θ_piles	rads	degs
s_u,pavg	kPa
s_u,ptip	kPa

α_piles	–
N_c,piles	–
f_end,t	–

SMC – Total	kNm
Threshold	–
Solution	–

L	m
d_skirt	m
A	m²
s_u0	kPa
ϰ (0–10)	–

V	kN
H_x	kN
H_y	kN
H	kN
θ	rads	degs
M_x	kNm
M_y	kNm
M	kNm
θ_M	rads	degs
T	kNm