Structural Pressure Values of Natural and Chemically Treated Soils

Yakov M. Reznik

《Study of Civil Engineering and Architecture》 2卷1期 (2013/03) Pp. 1-7

並列摘要

Deformations of soils dramatically increase when applied loads exceed a certain load limit which is defined as soil structural pressure. Structural pressure values may be used as identifiers of boundaries of active zones below foundations which separate ＂elastic‐plastic＂ zones of base soils from the ones which are in the ＂elastic＂ state. The paper presents a method for calculation of structural pressure values using oedometer test results. Simple formulas are suggested for calculations of structural pressure values which are unique properties of each natural and chemically treated soil. The rule for the selection of experimental input information that may be used in the calculation procedure is explained. The paper includes examples illustrating the proposed standardized calculation procedure of structural pressure values using the published results of one-dimensional compression tests performed on different soils or man‐made materials.

並列關鍵字

Oedometer ； Test Results ； Structural Pressure ； Values