复杂地质条件下铁路隧道施工技术研究

Study on Construction Technology of Railway Tunnel under Complex Geological Conditions

我国交通工程随着国家经济的发展得到飞跃式进步,交通工程成为我国基建项目中的重中之重,为社会经济、国民生活提供了很大的帮助。我国铁路工程仍在如火如荼地开展,但由于我国地势广阔,存在诸多复杂地质条件,为铁路施工带来一定的困扰。复杂地质条件下铁路隧道工程施工容易出现塌方等问题,为此,应在施工前充分做好当地地质勘查,根据地质水文情况设计施工方案。

Chinses transportation engineering has made great progress along with the development of the national economy. Traffic engineering has become the top priority in our capital construction projects,and has provided great help for the social economy and national life. Chinses railway engineering is still in full swing,but because of the vast terrain in China,there are many complex geological conditions,which will cause some difficulties for railway construction. Under the complex geological conditions,the construction of railway tunnel is prone to landslides. Therefore,we should do well in the exploration of the local geology before construction,and design the construction plan according to the geological and hydrological conditions.