1) reinforced concrete pipe
钢筋混凝土管
1.
Combined with practical work comparison analysis is carried out between prestressed reinforced concrete pipe and glass fiber reinforced plastic pipe in terms of their characteristics and application conditions.
结合工程实际 ,对预应力钢筋混凝土管和研发时间短、实际应用少的玻璃钢管进行了比较 ,分析了这两种管材的特点和应用条件 ,提出管材的选择应根据工程的不同进行选
2.
The new glue steel technology,to be able to make the steel plate and initial concrete structure form a high strength compound structure through fixing by the self-locked stock and bonding by the inorganical packing materials,is applied to the reinforcing project of Weishui inverted siphon,which can play the role of strengthening and abrasion resistance for the reinforced concrete pipes.
该技术应用到韦水倒虹加固上,对钢筋混凝土管起到补强加固和抗冲耐磨的作用。
2) steel reinforced concrete pipe
钢筋混凝土管
1.
The article sums up, analyzes and compares the technical performance and the engineering construction cost of HDPE pipe and steel reinforced concrete pipe in the wastewater engineering.
该文综合分析比较了排水工程中HDPE管和钢筋混凝土管的技术性能和工程造价,并结合莆田市荔港大道工程实践情况,对HDPE管的选用和施工注意事项进行探讨。
2.
The article introduces the construction of jacking pipe by using DN2200 steel reinforced concrete pipe as the crossing pipe,and the construction method of then installing DN1800 socket-and-spigot sand glass fiber reinforced plastic pipe into the steel reinforced concrete pipe.
该文介绍了采用DN2200钢筋混凝土管作为穿越管道进行顶管施工,然后在钢筋混凝土管内安装DN1800承插式夹砂玻璃钢管相结合的施工方法。
3) reinforced concrete bifurcation pipe
钢筋混凝土岔管
1.
Through computation and analysis of reinforced concrete bifurcation pipe,this paper has given stress distribution of fork part,and analyzed the influence that the change of fork angle has on stress distribution.
通过对钢筋混凝土岔管结构的计算分析,给出了岔管分岔部位的应力分布特征,并分析了分岔角度改变对岔管应力分布的影响,这为钢筋混凝土岔管结构的选形提供了一定的理论依据。
2.
3-D FEM is applied to analyze the reinforced concrete bifurcation pipe of the transferring water series of a hydropower station,the stress distribution is worked out and the reinforcement is schemed considering the stress.
对某水电站引水系统的钢筋混凝土岔管进行了三维有限元分析,给出了岔管的应力分布情况,并按照应力配筋的方法对岔管结构进行了配筋计算,为钢筋混凝土岔管的设计提供了理论依据。
3.
Finite element method is adopted to analysis the reinforced concrete bifurcation pipe in some hydropower station,considering six combined operating conditions in construction and operating processes,the distributions of the stress for bifurcation pipe and wall rock are worked out,and analysis and explain of calculation results is presented.
采用有限单元法对某水电站钢筋混凝土岔管进行了受力分析,在计算过程中,共考虑了施工和运行过程中的6种组合工况,计算出了各种工况下混凝土岔管及围岩的应力分布。
4) reinforced concrete pipe column
钢筋混凝土管柱
1.
Analysis of the horizontal bearing performance of reinforced concrete pipe column;
钢筋混凝土管柱水平承载力分析
2.
Hereon, its substructure — Large-Size reinforced concrete pipe column(RCPC) are applied to investigate the seismic behavior through pseudo static test, to obtain reaction indicator and parameter and hold basal mechanical behavior and rule of component under seismic.
本文是对大型火力发电厂空气冷却设备—空冷岛中冷凝器支架结构系统在环境与工作条件下的结构性能试验研究的一部分，研究其下部结构—大尺寸钢筋混凝土管柱的抗震性能。
3.
By means of the plastic hinge method,an elasto-plastic model for a vertical hybrid structure consisting of reinforced concrete pipe columns and steel truss was established.
利用集中塑性铰有限元模型,对钢筋混凝土管柱-钢桁架竖向混合结构进行了动力弹塑性计算,分析了结构的破坏模式,依据基于结构内容物的抗震性能指标,评价了该结构的抗震性能。
5) reinforced concrete manifold
钢筋混凝土岔管
1.
Study on treatment and relevant problems of HP leakage in reinforced concrete manifold of Guangzhou Pumped Storage Power Station Phase()-Ⅱ project;
广州抽水蓄能电站二期工程钢筋混凝土岔管高压渗水的处理及有关问题探讨
6) RC circular pipe
钢筋混凝土圆管
1.
Experimental studies on earth pressure on culvert pipe of RC circular pipe;
钢筋混凝土圆管涵管周土压力的试验研究
补充资料：预应力钢筋混凝土管
预应力钢筋混凝土管
prestressed reinforced concrete pipe
混凝卜管芯 环向预应力钢丝/保碑层//管芯环向钢筋管芯纵向钢筋预应力混凝土管纵剖面图力为6千克/厘米2以下的工农业输水管、城市输水管、煤气管、电厂排灰管和小型水电站引水管等预应力钢筋混凝土管，以及压应力为22.5千克/厘米“、管径2.0米的预应力混凝土管，都已成批生产。预应力钢筋混凝土管主要缺点是性脆、怕碰撞等。yuyingli gangjinhunningtu guan预应力钢筋混凝土管(prestressed rein-foreed eonerete PIPe)在制管过程中，使管身混凝土获得预压应力的钢筋混凝土管，通称预应力混凝土管。’它能承受较高的管内径向压力。广泛用于各种压力式输水管道，以及输油、输气管道等。管的直径在0.4米以下的为小口径管，0.4一1.4米的为中口径管，1.4米以上的为大口径管。管的接头分承插式与平口式两种。承插式管属柔性接头，安装方便，密封止水效果好，见图。平口式管制作简单，但密封效果差，接头易发生断裂、渗漏。管的生产工艺有三阶段和一阶段之分。三阶段制管工艺，首先制作带有预应力或非预应力纵向钢筋的混凝土管芯，然后在管芯上缠绕环向预应力钢丝，最后在环向钢丝外面覆加一层砂浆保护层。一阶段制管工艺是将三个工序合并为一道工序。 预应力钢筋混凝土管，一般能比钢管节省钢材70%左右，降低造价约60%，比一般钢筋混凝土管具有较高的抗裂性和较好的抗渗性。世界各国都在积极推广和扩大生产，并向大口径和轻质高强度方向发展。美国已制成直径为7.62米的大型管。日本现正制造轻质高强管，管内径向压力强度为14.5千克/厘米2，可比一般预应力混凝土管减轻自重23.5%。在中国，压应
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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