摘要
结合工程概况,经过减荷方案的分析比选,决定采用气泡混合轻质土作为局部减荷回填材料,并对其特性、施工技术指标及其施工质量控制、成品保护等方面进行了论述,工程实践表明,气泡混合轻质土的成功应用,圆满地解决了地下通道回填的安全性和经济性问题。
Combined with the general conditions of project and after analyzing and comparison of load-reducing plans, decision is, made by using gas saturated concrete soft soil as partial load-reducing back-fill material, discusses its features, constructing skill index, constructing quality control and product protection. The project practice shows, the successful application of gas saturated concrete soft soil, completely solves the safe and economic problems of underground drainage back-fill.
出处
《山西建筑》
2007年第19期87-88,共2页
Shanxi Architecture
关键词
气泡混合轻质土
减荷方案
施工技术指标
成品保护
gas saturated concrete soft soil, load-reducing plans, constructing skill index, product protection
