宜万铁路处于复杂艰险山区，其地形地质条件复杂，不良地质现象突出，简要介绍了宜万铁路地质问题特点、采取的综合地质勘察方法以及方案比选线等的相关情况，为类似工程的勘察及选线提供借鉴。

Yichang-Wanzhou Railway which locates in complicated and dangerous mountain areas has complicated geologic conditions and extremely bad geologic phenomena. The article aims to provide some references for similar investigation and route selection by briefly introducing the geologic characteristics, the integrated methods for geologic survey and route selection.

何华武（1955－），男，四川资阳市人，中国工程院院士，教授级高级工程师，博士生导师，长期从事铁路客运专线和高速铁路技术研究