INTERGRATED STUDY ON ENGINERING-GEOLOGICAL CONDITIONS IN SHIMEIWAN AREA, HAINAN

Applying comprehensive analysis method of field geological investigation, shallow high-resolution seismic reflection sounding and geological structure analysis, we studies engineering-geological conditions in Shimeiwan area of Hainan, and found three types of unfavorable sites, i.e., water-saturated sand layer, silt layer, and active fault. In the paper a recommendation of site selection and foundation treatment is made. The result shows that the intergrated method has more advantage over the traditional method in engineering-geological survey in larger area.