欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
成都拟建国际会展中心供气工程府河输气隧道在府河河底以下40m，采用“竖井＋隧道＋竖井”方案。隧址位于府河及其Ⅰ级阶地，隧道涌水问题严重。为保证施工、运营的安全，在分析隧址区水文地质条件的基础上，对隧道涌水做出初步预测评价，为施工提供依据.
英文摘要：
The ready-built fu river appendix tunnel of the new intemational exhibition and conference center, which imbed 40m under the fu river. It takes ＂aven＋tunnel＋aven＂scheme. Due to the ttmnel area located in the first terrace in fu river at east of chengdu plain. The problems of tunnel water discharge are severely. To make the safety of construction and operation, this paper carry on some estimation and appraisement to tunnel water discharge, which based on analysis of hydrogeologic condition to the tunnel area and provide basis for further construction.
同期刊论文项目
同项目期刊论文
位置：