顶进施工法用钢筋混凝土排水管整体变形测试与分析

In Jacking Construction Method with Reinforced Concrete Drainage Pipe Whole Deformation Test and Analysis

通过对顶进施工法用钢筋混凝土排水管进行"三点法"外压荷载试验,研究钢筋混凝土排水管在荷载作用下四个侧面的位移和裂缝荷载,并对试验数据分析,综合评定钢筋混凝土排水管整体变形,为实际工程提供理论依据.

Through the ＂three point method＂ external pressure load test of reinforced concrete drainage pipe used in jacking construction method, displacement and crack load of reinforced concrete drainage pipe under four lateral loads are studied, and test data is analyzed, the whole deformation of reinforced concrete drain pipe is evaluated syn- thetically, Provide theoretical basis for practical engineering.