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- Construction Technique of Shielding the Sand Bed with Soil Pressure Balance 砂层地段土压平衡盾构施工技术探讨
- Excavating Face Stabilization Mechanism of Soil Pressure Balance Shield and Control of Soil Pressure in Pressure Cabin 土压平衡式盾构开挖面稳定机理与压力舱土压的控制
- Investigation in the Structure of Soil Pressure Balancing Shield 土压平衡盾构刀盘结构探讨
- Research on Electro-hydraulic Control System of Soil Pressure Balancing Shield 盾构土压平衡电液控制系统的研究
- soil pressure balance shield 土压平衡盾构
- Research on application of soil pressure balancing conduit jacking process in big-sized pipeline construction 土压平衡顶管技术在大口径管道施工中的应用
- Technical Difficulty in the Construction of Soil Pressure Balancing Shield Traversing the Pearl River Project and the Countermeasures 土压平衡盾构穿越珠江施工技术难点和对策
- Based on limited balance theory, the formula of force polygon method used to calculate the soil pressure of gravity retainwall for cohesionless soil under water is provided in . 以衡重式挡墙为例,从极限平衡理论出发,推导了无粘性填土在浸水条件下用力多边形法计算土压力公式;结合具体工程实例,对延长墙背法和力多边形法进行了比较。
- To determine dust catalyst density in the smoke of refinery set by pressure balance system. 采用动压平衡采样系统测定炼油厂催化装置再生烟气中的催化剂粉尘,结果表明,该系统比预测流速法自动化程度高,故障率低,操作简便,数据准确可靠。
- Pressure balance is also applied in WOB calculation. Field test showed that both models are reliable and the calculated results are correct. 同时也用压力平衡法计算出钻压，现场试验表明，两模型可靠、计算结果正确。
- Earth pressure balance (EPB) shield is used most extensively in shield construction. 土压平衡式盾构机是盾构法施工中应用最为广泛的盾构机。
- Tecsis pressure balances meet extremely exacting requirements. 我们tecsis所提供的压力秤,正是能完全满足这一要求的产品。
- In visible experiment, the time of pressure balance decrease with the initial pressure of PRZ and temperature of CMT. 在可视化实验中随着PRZ初始压力的增加，以及CMT初始温度的增加，压力平衡响应时间减小。
- Through the in - situ test, the active area soil pressure distribution of pile - anchor system for deep pit is studied in this paper. 通过现场试验，研究了深基坑桩锚支护体系主动区土压力的分布规律。
- The parameter of the pore water pressure and soil pressure are unfitted as the monitoring and forecasting index for bank collapse. 2.;内部孔隙水压力及土压力参数不适合作为崩岸的监测预测指标。
- Coulomb and Rankine soil pressure models are employed in the determination of soil pressure in the design of overhanging wall. 摘要扶悬臂式挡土墙的土压力计算一般采用库仑模型和朗金模型。
- Pulsation dampener can be widely used in pipeline, drilling exploration equipment, pressure balance or pulsation dampening of reciprocating pump. 空气包（脉动缓冲器）可广泛用于管路、钻井勘探设备、往复泵的压力平衡或脉动缓冲。
- The high and low pressure balance valves on the pressure system adopt the new electric-hydro complex control on-off vales. 压力平衡系统的高、低压平衡阀均采用新研制的电液复合控制开关阀。
- Then, uncertainties in load effect of structures under backfill soil pressure are determined with finite element-multiple response surface method. 然后，用有限元-多响应面法计算了现行标准图明洞在填土压力作用下结构内力的概率特征。
- Using the theory of Terzaghi s relation soil pressure,the limited support pressure formula with tunnel face in stratified sandy soil is . 采用太沙基松动土压力理论,根据滑动块的整体受力平衡,推导出砂性土中考虑成层土的开挖面最小支护压力计算公式。
