盐岩及盐渍岩地区地下工程勘察设计

Underground engineering survey and design of rock salt and saline rock area

我国有在盐湖及盐渍土地区成功修建铁路路基工程的先例,本文以兰新第二双线西宁隧道为例,阐述在盐岩及盐渍岩地区修建地下工程的勘察、设计,期望能对今后在盐岩及盐渍岩地区修建地下工程提供有益的借鉴。

China has a successful precedent for the construction of the railway subgrade in Salt Lake and Saline Soil Area,the Lanxin second double Xining tunnel,for example,described the construction of underground works of rock salt and saline rock area of survey,design,futureof rock salt and saline rock area of the construction of underground works has an important reference.