Ensoft lpile software

With the first commercial release release dating back to , LPILE has continuously been developed and improved to meet user needs and incorporate state-of-the-art literature and procedures. Various built-in p-y curves including:.

All releases. Ensoft Inc, LPILE solves the differential equation for a beam-column using nonlinear lateral load-transfer p-y curves. Software Version: 6. Download Center. Download popular programs, drivers and latest updates easily. LPILE Plus is a special purpose program based on rational procedures for analyzing a pile under lateral loading. The program computes deflection, shear, bending moment, and soil response with respect to depth in nonlinear soils. Components of the stiffness matrix at the pile Toggle navigation M icrolinkinc.

Specify nonlinear resistance curves to consider tip shear resistance provided at the base of large diameter drilled shafts or short piles. See response of pile under lateral or bending moment, or specify lateral displacement or rotation at pile-head.

Specify distributed lateral loading along the length of the piles and shafts, and compute the response of piles up to 50 different user-defined load cases. The user is able to input a profile of soil movements versus depth as additional loading on the pile. The movements of the soil may be produced from any action that causes soil movements, such as movements due to slope instability, lateral spreading during earthquakes, and seepage forces.

LPILE comes equipped with electronic copies of detailed user's manual and a technical manual, as well as over 50 examples and input files. LPILE is quick, with the average analysis taking only a few seconds. Four values K 22 , K 23 , K 32 , and K 33 of a typical 6x6 matrix for foundation stiffness may be generated by the program for a range of loading or deformation.

These values can be used to model nonlinear foundation springs in the analysis of the superstructure. LPILE has the capability to perform push-over analyses and can study the pile behavior after the development of plastic hinges yielding.

Pile bending moment, shear force, mobilized sectional properties, or curvature of piles under each load case, and more are outputted for each example. Detailed printer-friendly generated output files report all influencing parameters used for computation of internally generated p-y curves, deflection, bending moment, shear, mobilized soil reaction, moment-curvature, interaction diagram, and more, with the option to to export all results into Microsoft Excel.

Toggle navigation. LPILE Sand Reese API. Liquified sand Rollins Hybrid Model. Stiff Clay with or without free-water Reese. Modified Stiff Clay without free-water. Weak rock Reese. Strong rock Vuggy Limestone. Massive Rock. Piedmont Residual. Elastic Subgrade. User-input p-y curves.