浸水浅层平板载荷试验确定地基岩土参数
发布时间：2018-10-12 15:08
【摘要】：在工程建设中如何采取不同的技术手段获取各类型地基土的物理力学指标是工程地质勘察工作中一个重要的环节,正确合理的岩土技术指标,对确立基础形式、核算工程造价、计划建设周期及控制工程质量意义重大。通过精心的试验方案设计、严谨的试验过程控制和合理的成果技术分析,成功地对拟建场地(2)层非湿陷性黄土状粉质黏土进行了浸水浅层平板载荷试验,相对精确地测定了该层土在浸水条件下的岩土工程特性,为设计和施工提供了可靠的岩土技术参数。
[Abstract]:How to obtain the physical and mechanical indexes of each type of foundation soil by different technical means in engineering construction is an important link in the engineering geological survey. The correct and reasonable geotechnical indexes can be used to establish the foundation form and calculate the engineering cost. It is of great significance to plan construction cycle and control engineering quality. Through careful design of test scheme, rigorous control of test process and reasonable technical analysis of results, the paper successfully carried out the load test of subaqueous shallow layer of (2) layer of non-collapsible loess silty clay in the proposed site. The geotechnical engineering characteristics of the layered soil under the condition of flooding are measured relatively accurately, which provides reliable geotechnical parameters for the design and construction.
【作者单位】： 中国电力工程顾问集团东北电力设计院有限公司;
【分类号】：TU43;TU47
本文编号：2266594
[Abstract]:How to obtain the physical and mechanical indexes of each type of foundation soil by different technical means in engineering construction is an important link in the engineering geological survey. The correct and reasonable geotechnical indexes can be used to establish the foundation form and calculate the engineering cost. It is of great significance to plan construction cycle and control engineering quality. Through careful design of test scheme, rigorous control of test process and reasonable technical analysis of results, the paper successfully carried out the load test of subaqueous shallow layer of (2) layer of non-collapsible loess silty clay in the proposed site. The geotechnical engineering characteristics of the layered soil under the condition of flooding are measured relatively accurately, which provides reliable geotechnical parameters for the design and construction.
【作者单位】： 中国电力工程顾问集团东北电力设计院有限公司;
【分类号】：TU43;TU47
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