摘要
根据江苏连云港地区大量的工程地质勘察资料 ,就该区软土层的成因类型、物理力学特性、室内试验、现场原位测试 ,特别是力学指标的确定进行了深入的探讨和分析 ,结果表明 :室内试验确定的连云港地区软土力学指标误差大 ,有些指标与实际误差在二倍以上。用十字板。
Based on large amount of engineering geological data of Lianyungang area of Jiangsu province, a profound study is conducted about the genesis, physico-mechanical characteristics, laboratory and in situ tests, especially for the determination of mechanical properties of the soft soil in that area. Results show that the testing error of mechanical indexes from laboratory test is rather larger, even twice than that of in situ test. The in situ vane test and CPT can obtain better effect.
出处
《勘察科学技术》
2001年第6期37-42,共6页
Site Investigation Science and Technology
