Several geotechnical computer programs developed for student use can be downloaded directly from this site. These programs may be used, copied and distributed without restriction. No responsibility for any loss or damage resulting from use of the programs is accepted, however.

The program are delivered in ZIP format and are intended for Microsoft Windows (32 bits). The books are in PDF format, which can be read using various reading programs. They have been tested using Adobe Acrobat Reader.

Recent books and accompanying software

Program Size (KBytes) Latest Update Description
PoroElasticity2016b.pdf 16569 Jun 24, 2016 Theory and problems of poroelasticity.
PoroPrograms2016b.zip 3684 Jun 24, 2016 Programs and datasets for use with the above E-book.
SoilMechBook2012.pdf 15776 March 10, 2012 "Soil mechanics", an elementary textbook in PDF format.
SoilMex.zip 3498 August 19, 2010 Summary and Exercises of Soil Mechanics.
SoilDynamicsBook.pdf 44 Nov 21, 2009 Reference to book "Introduction to Soil dynamics" - Springer, Dordrecht, 2010.
SoilDynamicsPrograms.zip 2146 November 7, 2014 Programs for "Soil dynamics": LineLoad, StripLoad, etc.
Tunnels.zip 4253 Nov 24, 2014 Elastic stresses and displacements around tunnels. Four programs and seven papers.

Older books and software

Program Size (KBytes) Latest Update Description
GrondMechBoek.pdf 6038 April 14, 2010 "Grondmechanica", een Nederlands leerboek, in de vorm van een PDF bestand.
SPW.ZIP 429 March 16, 2006 Analysis of a sheet pile wall in a layered soil, with multiple anchors. Soil response modeled by a series of elast-plastic springs. Includes a users manual, and theoretical background.
STB.ZIP
425 November 29, 2010 Analysis of the stability factor of a slope in a non-homogenous soil, using Bishop's method,
with some additions. Includes a users manual, and theoretical background.
ALP99.ZIP 204 March 16, 2006 Axially loaded pile: Elastic pile supported by elasto-plastic springs.
LLP99.ZIP 204 March 16, 2006 Laterally loaded pile : Elastic beam supported by elasto-plastic springs.
GWDivide.exe 384 Feb. 27, 2006 Groundwater flow under a water divide.
BEAVER.ZIP 2666 Feb. 27, 2006 Programs for J. Bear & A. Verruijt: "Modeling Groundwater Flow and Pollution", Kluwer, 1987.
CGM.ZIP 728 September 30, 2007 Programs for A. Verruijt: "Computational Geomechanics", Kluwer, 1995.
OffshoreSMBook.pdf 838 March 16, 2006 "Offshore Soil Mechanics", a textbook in PDF format.
MULAT.ZIP 1082 March 16, 2006 Finite element method for plane steady groundwater flow in multi-layered aquifer.
GWFEM1.ZIP 929 September 28, 2007 Finite element method for plane steady groundwater flow in a single aquifer
GWFEM2.ZIP 619 March 16, 2006 Finite element method for plane non-steady groundwater flow in a single aquifer.