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- externally prestressed structure 体外预应力结构
- external prestressed structure 体外预应力结构
- Technique of External Prestressing Structure and Its Application 体外预应力结构技术及工程应用
- THE RESEARCH AND APPLICATION OF ANCHORAGE SYSTEM FOR HIGH-EFFICIENT EXTERNAL PRESTRESSED STRUCTURES 高效体外预应力结构锚固体系研究与应用
- In order to deal with the problem of severe overloading on a main steel beam of dust catcher in a power plant,an external prestress truss structure for reinforcement is presented. 针对某电厂除尘器主钢梁严重超载的情况,提出体外预应力桁架加固方案。
- external prestressing structural 体外预应力
- Spatial Analysis and Reinforcement Calculation by Strut-and-Tie Model of Deviators of External Prestressing Structure 体外预应力桥梁转向结构分析及配筋研究
- Tentative Research on Rational Free Length of External Beam in Externally Prestressed Structures 体外预应力结构中体外束的合理自由长度的初步研究
- For it developed disconnectedly, the design method of post-tensioned prestressed structure is not perfect. 由于发展的阶段性，关于预应力混凝土结构的设计方法尚未完善。
- external prestressing structure 体外预应力
- External prestressing tendons are widely adopted in bridge engineering and structure strengthening. 摘要体外预应力广泛地应用于桥梁工程和其它预应力加固结构。
- In order to exert the post-tensioned prestressed structure’s strongpoint and be applied much more abroad, it is more important to make its design method and its calculation theory perfect. 为了充分发挥预应力混凝土结构的优点，使其得到更加广泛、安全的应用，完善预应力混凝土结构的计算原理与设计方法显得十分重要。
- By the illustratimg of the structure reconstruction of Taishan phoenix amusement center,application of external prestressing in aseismic strengthening is introduced. 以泰山凤凰城娱乐中心结构改造为例,介绍了体外预应力在工程加固中的应用。
- By using a computer code specifically developed for externally prestressed concrete bridges, the stress variations in the external tendons of several typical spans are analyzed. 利用研发的体外预应力混凝土桥梁结构弹性阶段非线性分析专用程序 ,对几种典型跨径体外预应力混凝土梁桥的体外预应力钢束在汽车活载作用下的应力变幅进行分析。
- The anchorage problem of CFRP bars has to be solved if it is to be used in the prestressed structures. 碳纤维筋应用于预应力结构,其锚固问题是需要解决的重要问题,对CFRP预应力筋的锚具进行专门的研究很有必要。
- Suspend dome is a kind of prestressed structure which is very sensitive with the variation of prestressing force in the cables. 摘要弦支穹顶结构是一种预应力结构，它对于结构中索的预应力水平极为敏感。
- A.C.Aparicio,G.Ramos J.R.Casas Testing of externally prestressed concrete beams[J].Engineering Structures,2002,24(1):73-84. 陈进;杨家玉.;体外预应力简支梁的力学分析[J]
- External prestressed bundled bars 体外预应力束
- In accordance with the monitoring of vertical displacement of the structure and concrete stress thereof,the effect of strengthening of the approach spans with the external prestressing is analyzed. 通过对箱梁结构的竖向位移和混凝土应力的监测,分析该桥体外预应力加固的效果。
- external prestressed reinforcement 体外预应力加固
