专利名称：Bridge structure
发明人：Marc Lerner,Steven Lerner,Barbara
Lerner,Jerrold Lerner
申请号：US12284967申请日：20080926
公开号：US20100043153A1公开日：20100225
专利附图：
摘要：A bridge supports any desired loading capacity to cross rivers, ravines, highways,wetlands, and other areas where traffic or pedestrians conveniently access the oppositeside. The structure is assembled in a number of ways at the bridge site, using smaller
equipment and less time than is normally required. The prefabricated and trial fittedelements can be assembled at ground level and the structure can be launched on rollersacross the area that is to be crossed, or can be assembled sequentially from one or bothsides. The structure includes two or more box trusses supporting the bridge deck whichis integrated into the structure. The upper portion of the trusses form the side barriersof the bridge and the deck with integrated cross members is fastened to the lowerportion of the trusses, both of which are sized to accommodate the load bearing capacityof the traffic using the structure.
申请人：Marc Lerner,Steven Lerner,Barbara Lerner,Jerrold Lerner
地址：Swan Lake NY US,Swan Lake NY US,Swan Lake NY US,Swan Lake NY US
国籍：US,US,US,US
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