Application of In Situ Direct Shear Test for Obtaining Soil Shear Strength Indexes in Projects
Yu Lu, Xin Sheng Ge
Abstract
Yu Lu, Xin Sheng Ge
Abstract
In order to provide precise shear strength indexes for a building foundation pit supporting project, the second layer and the third layer of foundation soil were in-situ direct shear test. In-situ direct shear test has its own advantages in projects, and it simulates the real soil condition and reflects practical shear strength. But in-situ shear test requires lots of manpower, material resources and financial resources, so it is not convenient to carry out a lot in practical projects.
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In order to provide precise shear strength indexes for a building foundation pit supporting project, the second layer and the third layer of foundation soil were in-situ direct shear test. In-situ direct shear test has its own advantages in projects, and it simulates the real soil condition and reflects practical shear strength. But in-situ shear test requires lots of manpower, material resources and financial resources, so it is not convenient to carry out a lot in practical projects.
Key concepts: Direct shear test, Shear strength (soil), Shear (geology), In situ, Geotechnical engineering, Triaxial shear test, Engineering, Structural engineering