(1921 – 1997) Professor Gerald A. Leonards was born on April, 29, 1921 in Montreal, Quebec, Canada
Gerdau Ameristeel is the largest producer of steel sheet piling in North America. With an annual capacity to manufacture more than 12 million tons of mill finished products.Chaparral Sheet Piling has been re-branded to Gerdau Sheet Piling.
German Standard (DIN 4014) is used for bored piles design – construction procedure, design and bearing behaviour.
German Standard (DIN 4017) is used for analysis of bearing capacity for raft foundations with inclined and eccentric loading.
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GGU-ATTERBERG allows the evaluation and presentation of Atterberg limits. Evaluates Plastic limit and Liquid limit. A miniCAD system is available for additional labelling of graphics.
GGU-AXPILE program allows the design of drilled piles and of driven piles according to Franke (Foundation Engineering Handbook 1992; Part 3/Grundbautaschenbuch 1992; Teil 3).
GGU-COMPACT for the evaluation and presentation of Proctor compaction tests. Capabilities: Presentation of air voids curves. 4 separate smoothing procedures.
GGU-CONSOLIDATE calculates the one-dimensional consolidation processes in multi-horizon systems using any pore water pressure distribution and time-dependent loading function.
GGU-DENSITY allows the evaluation and presentation of soil densities. The program offers three separate procedures for determining density: Coring cylinder, Sand replacement method and Densitometer.




