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- Figure 10 A cross-sectional overview of Xiamen Xiangan subsea tunnel. 圖10廈門翔安海底隧道縱斷面設計。
- 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. 在廈門海底隧道軸線的地質剖面圖上,選取了4個典型的剖面,應用多裂隙岩體三維彈塑性本構關係和損傷演化方程進行數值分析研究,得到了應力分佈、洞周位移、塑性區、損傷區等結果。
- The preliminary thickness of the subsea tunnel rock cover was determined through using project analogy method. 根據國內外已建成的海底隧道資料,採用工程類比方法初步確定象山港海底隧道的最小岩石覆蓋厚度。
- According to above-mentioned methods, the engineering analogy is used to decide the minimum rock cover of subsea tunnel at Xiang Shan harbor. 利用上述三種方法,對象山港某海底隧道的最小岩石覆蓋層厚度進行工程類比。
- It is the key of making tunnel construction management plan and drainage design to predict accurately the seepage water volume in subsea tunnel. 涌水量預測是海底隧道防排水設計和施工措施制定的依據。
- The technology of waterproof and drain is a core problem relates to the success or defeat of the subsea tunnel construction. 從而論述了防排水技術是海底隧道工程建設的核心問題。
- 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. 介紹了在此作海底隧道方案的優越性,以及該海底隧道的特點、難點和施工技術方案,並對隧道設計、施工中所存在的不足之處進行論述。
- Application of fast lagrangian analysis of continua to researching on safe rock covers of Xiamen subsea tunnel 三維快速拉格朗日法在安全頂板厚度研究中的應用
- Research on choosing minimal rock cover and analysing stability of Xiamen subsea tunnel 廈門海底隧道頂板厚度選擇及其開挖穩定性分析
- Application of fast lagrangian analysis of continua to researching on safe rock covers of Xiamen subsea tunnel; 為了合理選擇廈門海底隧道的最小頂板厚度。
- The key tunneling technology and configuring big machines of drilling and blast for constructing Qingdao Jiaozhouwan subsea tunnel were discussed in this thesis. 對鑽爆法修建青島膠州灣海底隧道的關鍵技術和大型施工機械配套進行了探討。
- Xiamen's subsea tunnel 廈門海底隧道
- Xiamen Xiang' an subsea tunnel 廈門翔安海底隧道
- Study on Rock Cover and Route Optimization of Subsea Tunnel 某海底隧道岩石覆蓋厚度及選線方案優化研究
- 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. 研究目的在於強調利用非連續裂隙網路建立水文地質模型所需的核心方法,在特定場地,建立可行的水文地質模型在隧道的排水系統設計和建設中是非常必要的。
- They spend the winter(s) in a warmer climate. 他們在氣候較暖的地方過冬。
- Most plural nouns in English end in "s". 英語的複數名詞多以「s」結尾。
- The sweater had shrunk after repeated washing(s). 這件套頭毛衣洗過多次已縮水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的愛好。
- Answer the following question(s). 回答下列問題。
- 今日熱詞
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries