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- Figure 10 A cross-sectional overview of Xiamen Xiangan subsea tunnel. 图10厦门翔安海底隧道纵断面设计。
- The preliminary thickness of the subsea tunnel rock cover was determined through using project analogy method. 根据国内外已建成的海底隧道资料,采用工程类比方法初步确定象山港海底隧道的最小岩石覆盖厚度。
- According to above-mentioned methods, the engineering analogy is used to decide the minimum rock cover of subsea tunnel at Xiang Shan harbor. 利用上述三种方法,对象山港某海底隧道的最小岩石覆盖层厚度进行工程类比。
- It is the key of making tunnel construction management plan and drainage design to predict accurately the seepage water volume in subsea tunnel. 涌水量预测是海底隧道防排水设计和施工措施制定的依据。
- The technology of waterproof and drain is a core problem relates to the success or defeat of the subsea tunnel construction. 从而论述了防排水技术是海底隧道工程建设的核心问题。
- In order to choose rock cover of Xiamen subsea tunnel now,3D elastoplastic constitutive relation and damage evolution equation for 4 profiles has been done along the longitudinal of the tunnel. 在厦门海底隧道轴线的地质剖面图上,选取了4个典型的剖面,应用多裂隙岩体三维弹塑性本构关系和损伤演化方程进行数值分析研究,得到了应力分布、洞周位移、塑性区、损伤区等结果。
- And there is a preliminary and brief conclusion for the construction of the Chinese first subsea tunnel, which contains the characteristics and difficulties and disadvantages of the construction. 介绍了在此作海底隧道方案的优越性,以及该海底隧道的特点、难点和施工技术方案,并对隧道设计、施工中所存在的不足之处进行论述。
- The key tunneling technology and configuring big machines of drilling and blast for constructing Qingdao Jiaozhouwan subsea tunnel were discussed in this thesis. 对钻爆法修建青岛胶州湾海底隧道的关键技术和大型施工机械配套进行了探讨。
- Study on Rock Cover and Route Optimization of Subsea Tunnel 某海底隧道岩石覆盖厚度及选线方案优化研究
- Well-constructed site-specific hydrogeological model should be essentially required in designing and constructing a water-drainage as well as a waterproof system of subsea tunnels. 研究目的在于强调利用非连续裂隙网络建立水文地质模型所需的核心方法,在特定场地,建立可行的水文地质模型在隧道的排水系统设计和建设中是非常必要的。
- THE RELATION BETWEEN SEEPAGE VOLUME AND ROCK COVER THICKNESS IN SUBSEA TUNNEL 海底隧道涌水量与覆岩厚度关系研究
- LINING STRUCTURE TYPE OF SUBSEA TUNNEL AND ITS SUPPORT PARAMETERS OPTIMIZING 海底隧道衬砌结构选型及参数优化研究
- They are building a submarine cable tunnel. 他们正在建设一条海底电缆隧道。
- They are digging through the hill to make a tunnel. 他们正在凿山建一条隧道。
- The kid dug a tunnel in the sand. 小孩在沙堆里挖了一个地道。
- The two lanes merge going into the tunnel. 两条车道会合后引入隧道。
- The truck cleared the tunnel safely. 卡车安全地通过了隧道。
- He has to stoop to get through the tunnel. 他得弯下腰走过地道。
- The roar of the train reverberated in the tunnel. 火车的轰隆声在隧道里回荡。
- The prisoner escaped by digging an underground tunnel. 囚犯挖了一条地道逃跑了。