海南石梅湾地区工程地质条件综合研究
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摘要
在石梅湾地区工程地质条件研究中 ,应用现场地质调查、浅层高分辨地震探测和地质构造分析相结合的综合分析方法 ,发现了饱水砂层、淤泥层与活动断袭等三类不利的场地条件 ,做出了场地区划 ,提出了进行场地选择和地基处理的具体建议。结果表明这种综合研究方法在较大区域的工程地质调查中比传统方法更加优越。
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.
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.
引文
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