摘要
京沪铁路K1050+000～K1060+100区段内多处路堑边坡基岩裸露,风化较严重,坡面凹凸不平,部分岩块风化剥落,危及铁路行车安全。采用挂网喷混结合主动柔性防护网加固技术,治理京沪铁路堑坡危岩落石病害,消除了重大安全隐患,达到预期效果。
At the cutting slope along K1050 ＋ 000 - K1060 ＋ 100 Section of Beijing-Shanghai Railway, there are many exposed bedrocks seriously weathered with the slope surface irregular and part of rocks spalled, which endangers to the railway＇s operation. The reinforcement technology combining suspended-net spraying concrete with active flexible protecting net is used to control this disaster, which eliminates this considerable hidden danger and reaches the intended purpose.
出处
《路基工程》
2013年第2期181-184,共4页
Subgrade Engineering
关键词
危岩落石
病害整治
挂网喷混
主动柔性防护网
dangerous rock
disease treatment
suspended-net spraying concrete
active flexible protecting net
