人民黄河Issue(12)：97-100,4.DOI:10.3969/j.issn.1000-1379.2014.12.031
引汉济渭大型深埋无压隧洞断面优化设计
Large Deeply-Buried and Free-Flow Tunnel Section Optimization design of Hanjiang-to-Weihe River Water Diversion Project
罗涛 1王大川 1王灿1
作者信息
- 1. 黄河勘测规划设计有限公司，郑州河南450003
- 折叠
摘要
Abstract
It is necessary to consider the structure security,construction facilities,saving investment and reasonable technology about the choice of the tunnel forms. The choice of reasonable tunnel cross section is the most important for the tunnel engineering design. Based on the Huangjinxia-Sanhekou tunnel of Hanjiang-to-Weihe River water diversion project,we analyzed and compared the different tunnel cross sections ,according to the topography,geology,mechanical property,construction conditions and other factors. Finally,we proposed an optimized type of horseshoe cross-section.关键词
深埋无压隧洞/断面型式/马蹄形断面/优化设计/引汉济渭Key words
deeply-buried and free-flow tunnel/styles of cross section/design optimization/Hanjiang-to-Weihe River water diversion project分类
建筑与水利引用本文复制引用
罗涛,王大川,王灿..引汉济渭大型深埋无压隧洞断面优化设计[J].人民黄河,2014,(12):97-100,4.
