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- However, the disturbance to the surrounding soils caused by shield tunnelling is inevitable no matter what improvement is made in the shield tunnelling technology. 但无论盾构隧道施工技术如何改进,其施工引起的地层移动是不可能完全消除的。
- shield tunneling technology 盾构施工
- B.Maidl,M.Herrenknecht,L.Anheuser. Mechanised Shield Tunneling. 日本隧道盾构新技术;华中理工大学出版社;1999.
- Backfill grouting is a key process during shield tunnel construction. 摘要壁后注浆是盾构施工的关键工序。
- shield tunnelling technology 盾构技术
- The TBM tunneling technology is quite mature through development of nearly half century. 经过半个多世纪的发展,TBM掘进技术已相当成熟。
- A new technique is practiced in the EPB shield tunneling construction, which erected the ring in whole on the ground and then hung the ring down to the tunnel. 摘要盾构管片在地面上拼装成环后再吊下组装是此前没有见诸报道的新工艺。
- So scientists keep working on the tunneling technology and finally perfect it, first teleporting a single atom of cesium in a lab. 所以科学家仍然努力研发着量子通道技术并且最终将其变得理想化了,第一次是在实验室传送单个铯院子。
- And it is used successfully in shield tunneling, horizontal drilling, deep drilling, slotted walls and bore piles construction projects. 主要应用于盾构隧道挖掘,水平钻孔,深层钻孔,开凿围墙和钻桩的建筑项目。
- The application of tunneling technology is emphatically discussed.Finally, the further development of VPN is pointed out. 重点讨论了隧道技术的应用,最后指出了VPN还有待于进一步发展。
- This paper using 3D FFM to study the soil displacements, the surface settlements and the influence on the nearly spaced tunnel during shield tunneling. 本文运用三维有限元法对盾构法施工过程中引起的地层位移和地面沉降规律以及对临近已建隧道的影响进行了全面的研究,得到了一些有意义的结论。
- Then we use JC method to analyze the dynamic reliability of Wuhan Changjiang shield tunnel. 采用JC法(一次二阶矩法)分析了武汉长江隧道横断面的地震动力可靠度。
- With the wide application of shield machines in Chinese metro construction,backup system for shield tunneling becomes more and more important. 随着盾构在我国地铁施工领域的广泛使用,盾构施工配套技术越发显得重要。
- 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。
- Shield tunneling direction control technology 盾构隧道掘进方向控制技术
- Firstly, this paper analyzed the cause of cracking of shield tunnel segments and its influence on the durability of segments. 论文首先对隧道管片结构裂缝的成因及其对管片结构耐久性的影响进行了分析。
- The main business of Company covers onshore and offshore pipeline construction, shield tunneling, long-distance pipe-jacking, pre-commissioning and etc. 公司主营业务为各类介质的陆上与海洋管道施工,隧道盾构与长距离顶管,管线预投产施工等。
- A new technique is practiced in the EPB shield tunneling construction,which erected the ring in whole on the ground and then hung the ring down to the tunnel. 盾构管片在地面上拼装成环后再吊下组装是此前没有见诸报道的新工艺。
- In 2005, we completed independently shaft construction of Huangshi shield tunnel project and successfully filled in a gap in the fields of shaft construction of CNPC . 2005年公司在仪长原油管道黄石长江盾构工程中成功完成了竖井施工,填补了中石油竖井施工领域的空白。)
- Fast Fourier Translation and FRF of impulse function are applied to research the transverse seismic response of shield tunnel, with step-by-step integral procedure being compared. 4.采用频域的方法,利用脉冲波的频响函数,计算了武汉长江隧道横断面在地震荷载作用下的动力响应,并与逐步积分法进行了比较。