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1. 发明申请

WO2015150766A1 MODULAR BRIDGE 审中-公开
标题翻译：模块桥
公开(公告)号：WO2015150766A1
公开(公告)日：2015-10-08
申请号：PCT/GB2015/050967
申请日：2015-03-30
申请人： OVE ARUP & PARTNERS INTERNATIONAL LIMITED
发明人： WISE, Ian , TRIM, Roland
IPC分类号： E01D15/133
CPC分类号： E01D15/133 , E01D2/00 , E01D15/005 , E01D15/10 , E01D21/06 , E01D2101/40
摘要： A modular bridge is formed from a plurality of bridge modules (4), the bridge (2) having a longitudinal direction along the spanning direction and including: a first longitudinal compression member (11,13, 70) that is, in use, at an upper part of the bridge cross-section; a second longitudinal compression member (9, 72) that is, in use, at a lower part of the bridge cross-section; a structural lateral element (9) for forming a deck of the bridge or for supporting deck elements of the bridge; a shear element (14, 16) for carrying a shear load; and a tension member (6) applying a compressive force to one of the longitudinal compression members (1,13, 70); (9, 72) such that when in use the other of the longitudinal compression members (1,13, 70); (9, 72) forms a main compression element for the bridge (2) and the tension member (6) forms a main tension element for the bridge (2). The bridge modules (4) form segments of the length of the bridge (2) and each bridge module (4) is of a one-piece construction, this single piece including: a segment (10, 12) of the first longitudinal (1) compression member of the bridge; a segment (8) of the second longitudinal compression member of the bridge; a segment (8) of the structural lateral element; and a segment (14, 16) of the shear element; and the bridge modules being arranged to support a portion of the tension member (6).
摘要翻译：模块化桥梁由多个桥模块（4）形成，所述桥梁（2）具有沿跨越方向的纵向方向，并且包括：第一纵向压缩构件（11,13,70），其在使用中在桥梁横截面的上部; 第二纵向压缩构件（9,72），其在使用中位于所述桥梁横截面的下部; 用于形成桥的甲板或用于支撑桥的甲板元件的结构横向元件（9）; 用于承载剪切载荷的剪切元件（14,16）; 以及向所述纵向压缩构件（13a，70）之一施加压缩力的张力构件（6）。（9,72），使得当使用时，另一个纵向压缩构件（13,37）; （9,72）形成用于桥（2）的主压缩元件，并且张紧构件（6）形成用于桥（2）的主张力元件。桥模块（4）形成桥（2）的长度的段，并且每个桥模块（4）是一体式结构，该单件包括：第一纵向（1）的段（10,12））桥梁的压缩构件; 桥的第二纵向压缩构件的段（8）; 结构侧向元件的段（8）; 和剪切元件的段（14,16）; 并且所述桥模块布置成支撑所述张力构件（6）的一部分。

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