Studies on geotechnical properties of subsoil in south east coastal region of India

[摘要] Soil testing and analysis has become essential before commencement of any activity or process on soil i.e. residential construction, road construction etc. It is the most important work particularly in coastal area as these areas are more vulnerable to the natural disastrous like tsunami and cyclone. In India, there is lack of facility to collect and analyse the soil from the field. Hence, to study the various characteristics of the coastal region sub soil, Old Mahabalipuram area, which is the South East region of India has been chosen in this study. The aim of this study is to collect and analyse the soil sample from various localities of the Old Mahabalipuram area. The analysed soil data will be helpful for the people who are working in the field of Geotechnical in coastal region of India to make decision. The soil sample collected from different boreholes have undergone various field and laboratory tests like Pressuremeter Test, Field Permeability Test, Electrical Resistivity Test, Standard Penetration Test, Shear Test, Atterberg Limits etc. are performed including rock tests to know the geotechnical properties of the soil samples for each and every stratum.

[发布机构] School of Civil and Chemical Engineering, VIT University, Vellore; Tamil Nadu; 632014, India^1

[效力级别] 工业技术

[关键词] Atterberg limits;Electrical resistivity tests;Field and laboratory test;Field permeability;Geotechnical properties;Pressuremeter tests;Residential construction;Standard penetration test