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- Yield strength, initial flexure and length-to-diameter ratio of corroded reinforcing bars have been taken into the consideration of the analysis of the capacity degeneration. 分析锈胀开裂的混凝土结构中局部箍筋锈断致使受压区锈蚀纵筋在未达到全截面屈服时发生非线性屈曲的规律。
- Experiment Study and Analysis on the Mechanical Properties of Corroded Reinforcing Bars in the Atmospheric Environment 大气环境下锈蚀钢筋力学性能试验研究分析
- corroded reinforcing bars 锈蚀钢筋
- corroded reinforcing bar 锈蚀钢筋
- There is no absence of steel reinforcing bars in the area. 这个区域缺少加固钢筋。
- corroded reinforcement bar 锈蚀钢筋
- This paper presents an effective,no scratch method for multi-strand straightening small reinforcing bars. 介绍了一种多根小直径钢筋同时矫直的高效、无划伤的矫直方法。
- The force-bearing capacity of corroded reinforced concrete beam was numerically investigated and the effects of section loss of steel bars and corrosion rate on structural force bearing capacity were also discussed. 对锈蚀钢筋混凝土梁承载力进行仿真分析,讨论了钢筋截面损失和锈蚀率对钢筋混凝土梁承载力的影响。
- Noguchi, S G Oh, F, Tomosawa.Rheological Approach to Passing Ability between Reinforcing Bars of Self-Compacting Concrete :2. 中国建筑科学研究院;中建二局深圳南方建筑公司;深圳内恒山混凝土有限公司.;高抛免振捣自密实高性能混凝土研究报告[R]
- Steel reinforcing bars used to direct planes to conduct direct, according to the diameter steel Straightening mode selection and correct use Straightening-scale displacement. 采用钢筋调直机对钢筋进行调直,根据钢筋的直径选用调直模,并正确掌握调直模的偏移量。
- The structural reinforcing bars underground is equipotential faraday cage and also a ground for all metro equipment under this electromagnetic environment. 地下结构钢筋是一个等电位法拉第笼,是地铁这个电磁环境中一切设备的地。
- Has completed the even platen, the carriage board, component's and so on platform Liang endogenic forces and the reinforcing bars computation and the construction drawing plan. 完成了平台板,梯段板,平台梁等构件的内力和配筋计算及施工图绘制。
- The ultimate load of reinforcing bars wall was enhanced by 40% than the unreinforced wall, and the dehiscence load and the limit displacement were doubly enhanced. 配筋墙体极限荷载较不配筋的墙体提高了40%25,开裂荷载和极限位移提高了近一倍。
- Experimental study on the longitudinal cracks of 41 corroded reinforcement concrete beams in atmospheric environment is carried out. 摘要对大气环境中41根钢筋混凝土梁的锈蚀顺筋裂缝规律进行试验。
- Planished conceete reinforcing bar lf our company has been used in large bridges lr the road and railway in China. 我公司经销的精轧螺纹钢筋,已在国内一些大的铁路、公路桥梁中采用。
- Zhao Y X, Jin W L.Test study on bending strength of corroded reinforced concrete beams[J].Journal of Industrial Construction, 2001,31 (5): 9-11. [3]赵羽习;金伟良.;锈蚀钢筋混凝土梁抗弯强度的试验研究[J]
- This paper analyzes the reason and the quality examination that causes the reinforcing bar beton quality fault. 分析钢筋混凝土质量缺陷产生的原因和质量检测方法。
- The threaded deformed reinforcing bar is used in concrete construction and may be easily connected to other threaded deformed reinforcing bars by an internally threaded coupler. 带有螺纹的异形加强筋被用在混凝土结构中,并且通过车有内螺纹的连接件易于与其它带有螺纹的异形加强筋相连接。
- The tendency towards brittle failure in corroded reinforcement should be paid great attention when assessing or retrofitting reinforced concrete structures and members. 锈蚀钢筋的脆性化倾向可能导致的结构或构件脆性破坏在评估和加固锈后钢筋混凝土结构时应予以重视。
- Identification of the influence of reinforcing bar (REBAR) for ultrasonic detection of crack depth in concrete was studied through analysis. 摘要通过理论分析提出了在超声波检测钢筋混凝土构件裂缝深度时判辨钢筋影响的方法。