某铁路隧道病害成因及其处治措施的探讨

On exploration of reasons for diseases in some railway tunnel and their treatment measures

通过对某铁路隧道病害的现场观测,发现隧道存在渗漏,二次衬砌开裂,边墙沉陷等病害,结合现场实际情况对其病害成因进行了系统的探讨和研究,并针对其病因提出了相应的处治措施,对今后同类隧道病害治理有一定指导意义。

According to the field observation of the diseases in some railway tunnels,the paper finds some diseases in the tunnel,including the leakage in the tunnel,the cracks of secondary lining,and the settlement of side walls,undertakes the systematic exploration for the facts and the reasons for the diseases in the field,and points out the respective treatment measures for the diseases,so as to have the direction significance for the disease treatment of similar tunnels.