土工格栅在城市道路软弱地基中的应用

Application of the Geograte in the Soft Soil Subgrade of Urban Road

本着施工简便、劳动强度小、施工速度快、大幅度降低工程造价、体现经济效益和生态效益的宗旨,文章通过工程实例,根据理论分析和试验研究结果,阐述了土工格栅对城市道路软弱地基的加固作用原理,得出一些有益的结论。

In conformance with the principle of convenient construction ,low intensity of labor, quick constructing speed, marginally decreasing building cost, and embodying both eeonnmic effect and ecological effect, and according to an engineering example and the result of the theory analysis and experiment study, the paper states the strengthening principle of the geograte to the soft soil suhgrade of urban roads, and gets some heneficial conclusion.