摘要
结合北京市八达岭高速公路隧道的施工实际,介绍了超前地质预报在高速公路隧道施工中的应用。北京市八达岭高速公路隧道施工的实践表明,超前地质预报对保证施工进度以及最大限度地节省投资都起到了重要的作用,通过超前地质预报最大限度地杜绝了事故的发生,取得了良好的社会效益和经济效益。
This paper introduces the application of the advanced geology forecast technique in tunnel construction of Beijing Badaling expressway. The result shows that this technique plays an important role in ensuring construction period and decreasing investment, as well as the accident ratio. Moreover great social and economic benefit are also realized.
