南昆线膨胀岩路基基床病害整治方法探讨做

The discussion of remedy for expasive rock roadbed and roadbuse in Nanning-kunming railway

简述了南昆线膨胀岩路基分布情况与况及其工程地质特征,并简述了病害情况.综述了现有的膨胀岩路基基床病害的整治方法.通过工程实例对南昆线膨胀岩路基基床病害的整治方法进行研究,总结出南昆线膨胀岩路基基床病害较适宜的整治方法.

This paper discusses simply the distributing engineering geological character of expasive rock roadbed in Nanningkunming railway and engineering disease,and discusses synthetieahy remedy measurements in being for expansive rock foadbed and roadbase.By engineering practise,this paper also studies the remedy methods towards expansive rook roadbed and roadbase diseases in Nanningkunming railway,and sums up more feasible methods. HZ