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- shield tunnel pipe segment 盾构隧道管片
- 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。
- 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。
- crack of shield tunnel segment joint 管片接头环缝张开量
- 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。
- The paper introduced design and construction of tunnel pipe culvert by analyzing the cause of steel pipe crack, and put forward a modifying measure for it. 本文通过对钢筋混凝土圆管开裂调查和对其产生原因的分析,研究出改善管涵断面形状、计算侧面填土对管壁的作用力、当加厚管壁混凝土的厚度和在工地现场浇筑的施工方法及设计与施工方面的改进措施,使公路管涵在质量提高的同时不加大成本。
- 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。
- 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。
- 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]
- 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.
- Application Study on Shield Tunnel Lining Segment of Fibre Reinforced Concrete 纤维混凝土在盾构隧道衬砌管片中的应用研究
- tunnel pipe roof supporting structure 管棚支护结构
- 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。
- The comparison of shield tunnel with segment seams in sequence and in stagger 盾构隧道衬砌管片通缝与错缝的比较分析
- 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。
- 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。
- Empirical formula for bending stiffness of shield tunnel segment joint 盾构隧道管片接头抗弯刚度的经验公式
- Analysis on Reasonable Mechanical Model for Shield Tunnel Segment Lining 浅埋偏压连拱公路隧道施工数值模拟分析
- I told her to pipe down but she still babbled on. 我叫她闭嘴，可她还是唠叨个没完。
