洞口段,portal section
1)portal section洞口段
1.Construction of tunnelportal section in accumulative rock;堆积体围岩中隧道洞口段修建技术
英文短句/例句
1.Aseismic and seism-reducing modeling study for entrance of two-track tunnels双洞隧道洞口段抗减震模型试验研究
2.Technical Measures for Safe Excavating of the Upper Portal of the Head-Tunnel in Zhao City皂市导流洞洞口段上层开挖施工安全技术措施
3.Stability analysis of the side slope in the portal section of tunnel with semi-open and semi-underground method半明半暗法隧道进洞洞口段边坡稳定性研究
4.The Application of the CRD Method to the Bulongqing Tunnel布陇箐隧道浅埋偏压洞口段施工技术
5.Research on Slope Stability Around Tunnel Entrance in Loess Areas;黄土地区隧道洞口段边坡稳定性研究
6.The Construction New Technology Researching and Theory Analyzing of Tunnel s Gate;隧道洞口段施工技术研究和原理分析
7.Construction technology for portal section on low-buried and unsymmetrical pressure tunnels浅谈隧道偏压、浅埋洞口段施工技术
8.Treatment Program for Deformation and Landslides at Left Entrance of Zhenbao Tunnel镇保隧道左幅进口洞口段变形及坍方处治方案
9.Study on Construction Method and Support Parameters of Chenggongling Tunnel Portal Section;成功岭隧道洞口段施工方法与支护参数的研究
10.Study on Surrounding Rock Stability Around Tunnel Entrance in High Slope and Rock Stack Area;高边坡岩堆地区隧道洞口段围岩稳定性分析
11.Study on Supporting Structure Mechanical Properties of Tunnel in Loess Portal Sector黄土隧道洞口段支护结构力学特性研究
12.Research on the Slop Stability and Numberical Analysis at the Tunnel Entrance隧道洞口段边坡稳定性研究及数值分析
13.Research on Design Optimization of Construction Method in Entrance of Foling Long and Large Tunnel佛岭长大隧道洞口段施工方案优化研究
14.Construction technology of soft surrounding rock in portal section with lateral pressure of Jindong tunnel津洞隧道洞口偏压段软弱围岩施工技术
15.Aseismatic Analysis and Optimization Design for Inlet of Diversion Tunnel;导流泄洪底洞进口段抗震及优化分析
16.Research and design for the transition section of the flood discharge tunnel with pressure有压泄洪隧洞出口渐变段设计与研究
17.ENVIRONMENTAL BACKGROUND OF HUMAN OCCUPATION AT ZHOUKOUDIAN TIANYUAN CAVE周口店田园洞MIS3阶段古人类生存环境
18.Tunneling Scheme for Bias Pressure Section of Right Line Tunnel Exist桃墅岭隧道右线出口偏压段进洞方案
相关短句/例句
entrance of double track tunnels双洞隧道洞口段
3)portal section construction洞口段施工
4)Tunnel Entrance隧道洞口段
5)tunnel portal in unfavourable geological section洞口不良地质段
1.Research purposes: The brief introductions are given to the construction technology oftunnel portal in unfavourable geological section and the measures for prevention and treatment of tunnel collapses,and the summary is made for the experience of construction oftunnel portal in unfavourable geological section.研究目的:简要介绍隧道洞口不良地质段的施工技术,隧道坍塌的预防和处理措施,总结隧道洞口不良地质段施工的一些体会。
6)shallow-buried biased opening section浅埋偏压洞口段
1.Construction technologies of loess tunnel atshallow-buried biased opening section;黄土隧道浅埋偏压洞口段施工技术要点
延伸阅读
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