STATE-OF-THE-ART OF OVERSEAS RESEARCH OF PRECAST DOUBLE-TEE FLOORS
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摘要: 预制预应力双T板楼盖集预制结构的优点和良好的力学特征于一身,应用前景广阔。通过对预制双T板楼盖体系的构造特点、设计原则和连接件设计方法的介绍,阐述国外双T板楼盖体系的研究现状,并提出该领域可能的发展趋势,以期能为相关人员了解这一领域的研究成果,开展研究和设计工作提供参考。Abstract: Doule-Tee(DT) floor has an optimistic application prospect attribute to its mechanical characteristics and the merits of precast structures.The composition feature and design principles of DT floors,the design method of connections are introduced and the possible development trend is proposed to provide references for the understanding,design and further research of DT floors.
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Key words:
- DT floors /
- connector /
- mechanical characteristics /
- design theory
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