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- CFRP reinforment 碳纤维
- The shearing property test of CFRP structure under a static load is conducted. 摘要对CFRP加固的混凝土构件进行了界面静荷载下的抗剪性能试验。
- The synthesis,structure and properties,reinfor ced mechanism of polymer nanocomposite with layered silicate are discus sed. 本文对聚合物/粘土纳米复合材料的合成、结构、性能和增强机理进行了评述。
- As an ideal engineering material in construction, it is mainly used to reinfor cement, plastic, pitch, stone, wall materials, roofing and so on. 主要用于水泥、沥青、石膏、墙体材料、及屋面材料的增强，是建筑行业理想的工程材料。
- Also analyzed are the influences of CFRP ratio, angle steel ratio, slenderness ratio and eccentricity to the mechanical properties of the columns. 分析结果表明：含碳纤维布率和含角钢率越大，构件长细比越小，以及荷载的偏心距越小，复合加固效果越好。
- 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。
- The second one is conventional wedge-type anchorage system ameliorated before it has been used for CFRP tendons. 对于夹片式锚具,通过对传统的夹片式锚具进行改造,改善了碳纤维(CFRP)筋在夹片式锚具作用下的受力性能。
- In the first part, we researched the anchorage system of CFRP and made a kind of new-type wedge anchor. 在试验中，首先对碳纤维塑料筋锚固系统进行探索性研究，研制出一种新型楔块式锚具；
- NSM CFRP is more effective than EBR CFRP,and the use of the CFRP laminates is more effective strengthened with NSM. 加固量相同时,内嵌CFRP加固梁性能要优于外贴CFRP加固梁,加固材料强度利用率较高。
- And the anchorages developed newly for CFRP home and broad are simply introduced. 同时对国内外新开发的CFRP筋专用锚具作了简单介绍。
- And drilling CFRP with UVD, the delamination is reduced and the hole quality is improved. 应用这种 方法钻削复合材料，可以减小材料的分层，提高加工质量。
- Debonding at CFRP plate and adhesive interface is a common failure mode for NSM CFRP plate to concrete. 摘要板-胶剥离破坏是混凝土表层嵌贴CFRP板条加固方式常见的破坏形式。
- The jacketing materials vary from steel plate to carbon fiber reinforced polymer (CFRP) composites. 包覆形状包括圆形、方形与八边形，而补强材料采用钢板及碳纤维复合材料。
- The results indicate that CFRP sheet can be applied to the strengthening of concrete bridges. 分析结果表明,CFRP布加固可应用于大型钢筋混凝土桥梁。
- Compared with the cost of CFRP, the benefit of strengthening with GFRP is advantageous. 和碳纤维相比，采用玻璃纤维的总体加固效益更加优越。
- CFRP sheets strengthening is widely used in civil projects and much attentions is paid to their durability. 摘要CFRP加固广泛应用于土木工程，对耐久性能的研究已得到了工程界的重视。
- It is presented an experimental study on the bond behavior of NSM CFRP strips using a simple shear test set -up. 通过CFRP板条嵌入混凝土试块的界面单剪试验,研究粘结长度对界面粘结性能的影响。
- CFRP strengthening is a new technique for the strengthening of concrete structures. 碳纤维复合材料(CFRP)加固混凝土结构是一种新型结构加固方法。
- Thus,the shielding effects of reinforce concrete walls are analyzed by using FDTD and Fourier Method.Based on the analysis of the numeral results,it is shown that resonance will occur in reinfor... 通常在室外使用移动通信设备效果还不错,但是到了室内,通信效果可能会有所改变,一些特殊的位置可能就没有信号。
