钢筋BBA复合接头的应用
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梁丽敏 （广州市设计院 510620）陈向东 （广州市白云建筑设计院有限公司 510060）
[提要] 介绍了一种新型的用于钢筋连接的高效连接器——钢筋BBA复合接头。该接头满足有关国家规范的强度和延性的要求，符合IS09001标准，可应用于新建建筑、维修和改造等各种工程中连接10～50mm等不同直径的钢筋。
[关键词] 钢筋连接BBA复合接头 应用A kind of effective solution for the joining of reinforcement bars of different diameter is introduced. Failure load is in excess of fyand meets the requirement of state code.These couplers are designed and manufactured in accordance with Bs EN ISO9001 and have been tested and approved by the BBA. They can be used for joining reinforcing bars with diameters from lOmm t0 50mm in new construction and engineering remedy.
Keywords: reinforcement bars; connection BBA couplers; application
