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- reiforced concrete columns 混凝土柱
- The distributive rules of chlorine ion in concrete column were also discussed. 同时还探讨了混凝土柱中氯离子分布的规律。
- The unbonded high-strength strand used in the concrete columns can minimize the residual deformations effectively. 在混凝土柱中配置预应力无粘结钢绞线可以有效控制残余变形。
- And the reason, why the ductility of reinforced concrete columns using CFS is improved, is also analyzed. 最后,还对碳纤维布加固钢筋混凝土柱使其延性提高的机理进行了分析。
- It adopts strengthened concrete columns that38frame columns of1st floor underground to24th floor above ground of Beijing SOHO Mod ern City A Wing. 北京SOHO现代城A座地下1层至24层的38根框架边柱,采用劲性混凝土柱。
- reiforced concrete pile foundation 混凝土灌注基桩
- Through axially compressed tests of 32 cylinder concrete columns, the performance of concrete confined by carbon fiber composite sheets is studied. 摘要通过32个混凝土圆形试块的轴压试验,研究了碳纤维布约束混凝土的受压性能。
- Mirmiran &Shahawy,"Behavior of Concrete Columns Confined by Fiber Composites," ACSE, 1993, Vol. 123, No. 5, pp. 583-590. 陈照堂,"碳纤维和玻璃纤维围束混凝土之行为",交通大学土木研究所硕士论文,民国86年6月
- Finite Element Analytical Models for Reinforced Concrete Columns Reinforced with CFRP Sheets[J].Acta Materiae Compositae Sinica,2005,22(4):156-164. CFRP纤维布加固RC柱的有限元分析模型[J].;复合材料学报;2005;22(4):156-164
- It is well established that the ductility of HSC columns can be increased by confinement of the core of concrete columns by lateral steel reinforcement. 可以通过增加侧向钢筋来约束核心区的方式增加高强混凝土柱的延性。
- One of the commonest foundations is that for a concrete column or a steel stanchion. 最常见的基础之一是混凝土柱或钢支柱的基
- Along the side walls concrete columns will be integrated into the walls to support the masonry walls against horizontal loads from wind and earthquakes. 沿边墙的混凝土柱与墙并为一体,为砌筑墙提供支护,承受风荷载或地震作用所产生的水平剪力。
- Watson, S. and Prak, R., ”Simulated Seismic Load Tests on Reinforced Concrete Columns,” Journal of Structural Engineering ASCE, V.120, No.6 , June 1982, pp.1825-1849. 蔡秋雄,“钢筋混凝土柱火害后之行为”,国立台湾工业技术学院工程技术研究所营建工程组,硕士论文,1989年6月。
- An experimental research for bearing capacity of six reinforced concrete columns strengthened by circular steel jacketing subjected to axial loading is carried out. 介绍了6根圆形钢套管加固混凝土柱轴心受压承载力的试验概况,研究在工程中常见长细比范围的该构件的力学性能。
- Robert Park,M.J.Nigel Priestley and Wayne D Gill, "Ductility of Square-confined Concrete Columns", Journal of the Structural Division,ASCE,Vol.108,ST4,pp929-951,Aprial 1982. 廖庆隆、蔡再添、宋昌龄、记传洲,"小断面钢筋混凝土横箍柱围束强度之研究",防灾科技研究报告73-27号;1985.
- In this paper,the bearing capacity and failure modes of long angle steel truss concrete columns with different eccentricities and slenderness ratio are studied. 本文对不同偏心距和长细比的内含角钢桁架混凝土长柱在偏心荷载作用下的承载力和破坏情况进行了研究。
- An experimental research on the seismic behavior s of six concrete columns strengthened with carbon fibre sheet (CFS) was conduct ed under bending cyclic loadings. 对6根碳纤维布加固混凝土柱在压弯反复荷载作用下的抗震性能进行了试验研究。
- Test results show that BFRP and CFRP can both obviously improve the seismic performance of circular concrete columns, and more, BFRP has higher ratio of performance to price. 研究结果表明,这两种纤维加固都可以有效地提高混凝土圆柱的抗震性能,而玄武岩纤维性价比更好。
- Concrete column is a kind of member witch mainly loads axially pressure, sometimes with bending or shearing force too, for example, the columns in frame and compressive haulm etc. 混凝土受压构件是指以承受轴向压力为主,通常还有弯矩和剪力作用的混凝土承压构件,例如一般建筑工程中的柱,屋架中的压杆。
- PVC-FRP confined concrete column provide a new form for the invention of structural system, which has a bright future and development space. PVC-FRP管混凝土柱为结构体系的创新提供新的形式,具有广阔的应用前景和发展空间。