NEW: In June 2018 ADAMA has released program ReSSA+. It includes special feature that enables to rationally determine the load along each reinforcement layer. The basis to this feature is presented in FHWA report FHWA-HIF-17-004. ReSSA+ has two useful diagnostic tools, the Tension Map and Safety Map, together enabling an efficient optimal use of geosynthetic reinforcement considering internal and global stability.ReSSA+ can seamlessly analyze geosynthetic reinforced slopes and walls, consider the impact of stacked facing units on internal stability and sliding stability, and assess the influence of deadman anchoring on internal stability. See more about ReSSA+!


NOTE: The posted Update 14 of MSEW now includes an option to consider water in internal and external stability analyses.  The methodology used corresponds to sudden drawdown of water next to waterfront structure. 

Dov Leshchinsky, Ph.D., and Ora Leshchinsky, P.E., incorporated ADAMA Engineering in Delaware in 1988. ADAMA Engineering has been involved in geotechnical consulting to the public sector and has produced peer-reviewed and design-oriented public domain reports.  Consulting to the private sector resulted in confidential reports, as requested by the client.  ADAMA Engineering has offered numerous short courses on soil reinforcing and on slope stability engineering.  ADAMA Engineering has provided expertise in forensic studies including litigation and review of designs.  

The combined knowledge of geotechnical engineering and computer programming has enabled ADAMA Engineering to develop generic, useful software for practicing engineers.  ADAMA Engineering has also developed customized software for the private industry and the US government.  ADAMA Engineering software (programs MSEW, ReSSA, ReSlope FoSSA and GeoCoPS, as well as its customized programs) has been used worldwide assisting qualified engineers in designing structures that are safe and economical.


Website designed, constructed and maintained by Ben A. Leshchinsky. Any errors? Email comments and suggestions to adama@geoprograms.com. Copyright of © ADAMA Engineering, Inc. 2018. Contents of this website may not be reproduced without permission of the webmaster.