发明名称 |
Rapid transit viaduct with post-tensioning cable system |
摘要 |
Advantageously, the present invention also facilitates a unique method for post-tensioning segmental viaduct structures, for rapid transit use or otherwise, wherein post-tensioning cables do not follow load diagrams but instead follow uniform paths through each viaduct segment. In this way, each viaduct segment need not be specially fabricated to accommodate uniquely positioned cables.
|
申请公布号 |
US5437072(A) |
申请公布日期 |
1995.08.01 |
申请号 |
US19930100687 |
申请日期 |
1993.08.02 |
申请人 |
J. MULLER INTERNATIONAL |
发明人 |
DINIS, ANTONIO;SAUVAGEOT, GERARD |
分类号 |
E01D2/04;(IPC1-7):E01B26/00;E01D21/10 |
主分类号 |
E01D2/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|