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- 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。
- 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。
- 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。
- 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。
- 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。
- We imported segment moulds and advanced production technologies from Germany, and are able to build shafts and produce segments associated with shield tunnel by ourselves. (公司从德国引进了环片制造模具和先进生产技术,能够独立进行与盾构施工相配套的竖井施工与环片生产。
- Zhu Hehua, Tao Lubin.Study on two beam-spring models for the numerical analysis of segments in shield tunnel[J].Rock and Soil Mechanics, 1998, 19(2): 26-32. [4]朱合华;陶履彬.;盾构隧道衬砌结构受力分析的梁-弹簧系统模型[J]
- Considering the present situation of shield tunneling on Beijing metro, the paper describes the construction stage division and the main points of engineering quality control for shield tunneling. 结合北京市地铁隧道盾构法施工的现状,对施工阶段的划分及各阶段的质量管理与控制要点进行阐述。
- Based on the analysis of the mechanism of synchronous grouting in shield tunneling,the grouting pressure and grouting volume are studied by the methods of theoretic analysis and calculation. 在分析盾构隧道盾尾同步注浆的作用机理的基础上,采用理论分析及计算的方法,重点对同步注浆的注浆压力和注浆量进行了分析和研究。
- Mainly introduces the hardware and software design of remote monitoring system in shield tunnel construction, how to put it into construction practice successfully and its optimization. 摘要首先介绍了盾构施工过程中的远程监控系统的硬件软件设计,最后对该系统成功应用于施工实践及其系统优化作了阐述。
- By means of 3D-FEM, the process of undercrossing shield tunnel construction is simulated and the changing laws of displacement, deformation and internal forces of the existing tunnel are analyzed. 采用三维有限元方法对正交下穿盾构隧道施工进行模拟,分析新隧道动态掘进时既有隧道位移、变形和内力的变化规律。
- Shield tunneling has become one of the important construction methods for metro tunnels in China. 摘要盾构施工技术已发展成为我国地铁随道施工的重要工法之一。
- Conservatory measures of three-tube parallel shield tunnel of subway approaching constructed in Mollisol have been brought forward, which have some reference value to the same kind of engineering. 提出了软土地铁三管并行盾构隧道近接施工的一些防护控制措施,对于同类的工程具有一定的参考价值。