矸石路基的设计与施工

Design and Construction of Basis of Gangue Roadbed

通过对矸石物理力学性能的分析,介绍利用山砂分层隔离填筑路基,制止了矸石内燃,增加了路基稳定性,使废弃矸石代替取土,减少城乡污染,并降低工程造价。矸石路基的强度,稳定性强于填土路基,论述了矸石路基的设计与施工的方法。

By the gangue physical mechanics performance＇s analysis,introduces that using mountain sand to isolate filled roadbed by seperating layers,stop the gangue internal combustion,increase the roadbed stability,make abandon gangue replace taking the earth,reduce the city and countryside pollution and reduce the building cost of projects.The intensity and stability of gangue roadbed are stronger than the earth filled roadbed.The paper elaborates the design and construction method of the gangue roadbed.