Taking the comprehensive pipe gallery project of Zhenda Road as an example, this paper analyzes and introduces the disadvantages of using traditional concrete spraying slope for foundation pit support surface of linea...Taking the comprehensive pipe gallery project of Zhenda Road as an example, this paper analyzes and introduces the disadvantages of using traditional concrete spraying slope for foundation pit support surface of linear engineering of main roads in Lincheng City. This paper expounds that a new material (GRF fabricated foundation pit support) has the characteristics of green environmental protection, no noise and recyclable turnover on the premise of meeting the safety of the original design. The summarized technical measures provide a good reference for the slope support construction in urban and residential areas in the future.展开更多
文摘Taking the comprehensive pipe gallery project of Zhenda Road as an example, this paper analyzes and introduces the disadvantages of using traditional concrete spraying slope for foundation pit support surface of linear engineering of main roads in Lincheng City. This paper expounds that a new material (GRF fabricated foundation pit support) has the characteristics of green environmental protection, no noise and recyclable turnover on the premise of meeting the safety of the original design. The summarized technical measures provide a good reference for the slope support construction in urban and residential areas in the future.