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PRESENT SITUATION OF RESEARCH ON STEEL REINFORCED CONCRETE BEAM-COLUMN JOINTS
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摘要: 分析了当前较常用型钢混凝土梁柱节点的构造形式、受力性能和影响因素。根据已有的节点试验资料,对国内关于节点抗剪承载力计算公式特别是《钢骨混凝土结构设计规程》(YB9082-97)和《型钢混凝土组合结构技术规程》(JGJ138-2001)规定的计算公式进行分析比较,进而指出了我国型钢混凝土梁柱节点研究中的不足。Abstract: It is analyzed that the construction sty les, behavior and influence factors for commonly used steel reinforced concrete beam-column joints.According to the existing test data on joints, this paper co mpares several formulas in our country of calculating the shear-carrying capaci ty on joints__especially the formulas prescribed by Specification for Desi gn of Steel Reinforced Concrete(YB 9082-97) and Technical Specification f or Steel Reinforced Concrete Composite Structures(JGJ 138-2001).The inadequac y in our studies on steel reinforced concrete beam-column joints is pointed out .
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Key words:
- steel reinforced concrete /
- beam-column joints /
- shear-carrying capacity
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叶列平,方鄂华.钢骨混凝土构件的受力性能研究综述.土木工程学报 ,2000(5) [2] YB 9082-97 钢骨混凝土结构设计规程 [3] JGJ 138-2001 型钢混凝土组合结构技术规程 [4] 钱冬江,蒋永生,梁书亭,等.正交钢骨混凝土节点抗震性能的试验研究.江苏建筑,2002(1) [5] 程文瀼,高仲学,苏毅,等. 钢骨混凝土柱框架节点的试验研究.建筑结构学报,2002(2) [6] 梁柱节点专题组.劲性钢筋混凝土梁柱节点性能及受剪承载力.见:混凝土研究报告选集(3).北京:中国建筑工业出版社,1994 [7] 赵鸿铁.钢与混凝土组合结构.北京:科学出版社,2001 [8] 唐九如,陈雪红.劲性混凝土梁柱节点受力性能与抗剪强度.建筑结构学报,1990(4) [9] 日本建筑学会.钢骨钢筋混凝土结构设计规范及其说明.冯乃谦,叶列平,译.北京 :能源出版社,1997 [10] 翁正强,陈诚直,等.钢梁与SRC柱之梁柱接头耐震试验.建筑钢结构进展,2002(3) [11] 蔡益燕.对组合结构应用的几点思考.建筑钢结构进展,2002(3) [12] Weng C C,Yen S I,Chen C C. Shear Strength of Concrete Encased Composite Stru ctural Members.ASCE Journal of Structural Engineering,2001,127(10) [13] Lee Tai-kuang,Austin D E Pan.Analysis of Composite Beam-Columns under Late ral Cyclic Loading.ASCE Journal of Structural Engineering,2001(2) -
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