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- 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。
- 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。
- External prestressed bundled bars 体外预应力束
- external prestressed reinforcement 体外预应力加固
- strengthening by external prestress 体外预应力加固
- external prestressed composite girder 体外预应力结合梁
- external prestressed concrete structures 体外预应力结构
- external prestressed strengthening 体外预应力加固
- 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 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。
- There are two types of unbonded prestressed concrete beams according to tendon layout: unbonded internally prestressed concrete beam and externally prestressed concrete beams. 无粘结预应力混凝土梁按照预应力布束方式的不同具有两种形式:体内无粘结预应力混凝土梁和体外预应力混凝土梁。
- The strengthening technique by use of the external prestressing method has been widely used in reinforced concrete (RC) beams. 摘要体外预应力加固技术已广泛应用于RC梁的加固工程中。
- In this paper the technical difficulties and working contents in the construction of external prestressing cables for steel and concrete composite girders arc dealt with. 摘要介绍钢-混凝土组合梁体外预应力钢索施工中技术难点及施工内容。
- 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。
- In the externally prestressed beam specimens, the prestressing increments of bonded CFRP tendons are much larger than those of external ones. 体外预应力梁中体内预应力筋的应变增量比相应的体外预应力筋大得多；
- External prestressing technique which is a kind of active reinforcement method, can improve the component"s abilities of bending resistance and shear resistance. 体外预应力技术用于结构的加固和改造，可以提高构件的抗弯、抗剪能力，是一种主动加固方式。
- He is just listening in external of that room. 他正在那房间的外面留神听着。
- Application of Anchorage System in External Prestressed Bridge 锚固体系在体外预应力桥梁中的应用
- Application of External Prestress for Viaduct in Tianjin 体外预应力在天津城市高架桥中的应用
- This news program only covers external events. 这一新闻节目只报道国外消息。
