Journal of Chongqing Jiaotong University(Natural Science) ›› 2004, Vol. 23 ›› Issue (5): 20-22.
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FAN Tong-jiang
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樊统江
作者简介:
Abstract: The structures, the design principles, the performances and technical specifications of the main materials in use and the construction technologies for the small displacement cover-up seamless expansion and contractible devices of bridge are introduced in greater detail. Maybe there are the certain referenced significances for you to apply above-mentioned expansive and contractible devices
Key words: seamless expansion-contraction devices, design principle, highly elastic-plastic concrete, construction technology
摘要: 笔者在文中介绍了小变位量埋置式桥梁无缝伸缩装置的结构组成、设计原理、所用关键材料的性能及技术要 求以及施工工艺。对使用该伸缩装置具有一定的指导意义
关键词: 无缝伸缩装置, 设计原理, 高弹塑性体砼, 施工工艺
CLC Number:
U443.31
FAN Tong-jiang. Study of the small displacement cover-up seamless expansion-contraction devices of bridge[J]. Journal of Chongqing Jiaotong University(Natural Science), 2004, 23(5): 20-22.
樊统江. 小变位量埋置式桥梁无缝伸缩装置研究[J]. 重庆交通大学学报(自然科学版), 2004, 23(5): 20-22.
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http://xbzk.cqjtu.edu.cn/EN/Y2004/V23/I5/20