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- As a new joist technique of concrete pipe pile, the prestressed concret e pile mechanical bond express joint has been used in engineering nowadays. 预应力混凝土管桩机械快速接头作为一种新型的管桩连接技术,近年在工程中时有使用。
- The bending moment of common prestressed concrete pipe piles is relatively low under the horizontal earthquake action. 摘要普通预应力混凝土管桩在水平地震作用下抗弯能力较差；
- Prestressed concrete pipe piles by post-tensioning method are widely used in harbor engineering because of its high flexural bearing capacity and low cost. 摘要后张法预应力混凝土大管桩由于抗弯承载力高和成本低等诸多优点，在港口工程中得到了广泛的使用。
- Based on the analysis of the inadequacy of the lifting capacity of piling barge in large-diameter prestressed concrete pipe pile driving construction, the measure of applying buoyancy generated by cavity drainage to remedy the inadequacy is put forward. 摘要针对混凝土大直径管桩沉桩施工时打桩船吊装能力存在不足的问题进行了分析，提出了利用管桩空腔排水产生的浮托力来弥补的措施。
- The calculation formula is proposed based on the results of bond strength of new and old concrete,which can estimate the ultimate capacity of connections between prestressed concrete pipe pile and pile cap. 最后,根据新老混凝土粘结性能的研究成果,对预应力混凝土大管桩与桩帽混凝土连接节点极限轴拔承载力计算给出了建议计算公式,与试验结果吻合较好。
- Based on 19 flexurai tests and study results of prestressed concrete pipe pile-pile cap connections, failure patterns and mechanism of the test specimens are described, the main factors affecting flexural capacity of the connection are analyzed. 本文通过对十九个预应力混凝土管柱与桩帽连接节点的受弯试验研究;描述了连接节点的破坏形态和破坏机理;分析了连接节点受弯承载力的主要影响因素.
- Based on the flexurd tests on prestressed concrete pipe pile-pile cap cennections , the cracks , failure forms and performance characteristics are described the rigid property and ductility are analyzed. 基于预应力混凝土管与桩帽连接节点的受弯试验，描述了连接节点试件的裂缝特征、破坏形态及其受力特点，对连接节点区的嵌固性能及延性性质进行了分析和探讨。
- CTPCP Core type prestressed concrete pipe 三阶段管
- Large diameter prestressed concrete pipe 大直径预应力砼管
- prestressed concrete pipe pile with the concrete core 填芯预应力混凝土管桩
- high - strength prestressed concrete pipe - styled pile 预应力高强混凝土管桩
- static-pressure high-strength prestressed concrete pipe pile 静压预应力高强混凝土管桩
- CORE TYPE PRESTRESSED CONCRETE PIPES 芯式预应力混凝土管
- Application of Prestressed Concrete Pipe on Soft Ground Base in Beach Area 预应力混凝土管在滨海软土地基上的应用
- Study on Prestressed Concrete Pipe Pile and Compaction Effect of Pile Driving 预应力混凝土管桩及其沉桩挤土效应研究
- Rubber bush for prestressed concrete tubing. 说明:制造预应力水泥管时使用的橡胶模套,。
- AXIAL PULL-OUT CAPACITY AND BONDING SLIP BEHAVIOR OF CONNECTIONS BETWEEN PRESTRESSED CONCRETE PIPE PILE AND PILE CAP 预应力混凝土大管桩与桩帽连接的轴拔性能和粘结滑移特性
- An Equation for Circumferential Reinforcement of Prestressed Concrete Pipe and Its Application 预应力混凝土管环向配筋经验计算公式及应用效果
- Calculation for Reinforcing of Circumferential Steel in Prestressed Concrete Pipe (Vibrohydropressed Process ) 预应力混凝土管(振动挤压工艺)环向配筋计算
- Cracking is almost completely avoided in prestressed concrete. 预应力混凝土几乎可以完全避免出现裂缝。
