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Research on strengthening effect of the prestressing technology on the deteriorating trussed combina
[会议论文] 作者：G.W.Yao;TLi;,
来源：The 7th International Conference on Bridge Maintenance, Safe 年份：2004
In China,there are over 60 long-span trussed combination arch bridge constructed from 1981.But now about half of them are damaged to some degree after over...
Research on strengthening effect of the prestressing technology on the deteriorating trussed combina
[会议论文] 作者：G.W.Yao,T Li,
来源：The 7th International Conference on Bridge Maintenance, Safe 年份：2014
In China,there are over 60 long-span trussed combination arch bridge constructed from 1981.But now about half of them are damaged to some degree after over...
[会议论文] 作者：P.Lu,H.J.Wu,G.W.Yao,K.L.Zhang,S.N.Wang,
来源：The 7th International Conference on Bridge Maintenance, Safe 年份：2014
Bridge is modem communications key point,however,its bearing capacity would reduce under action of environment and vehicle in the long-term operation.In recent years,bridge health monitoring and maint...
[会议论文] 作者：P.Lu[1]H.J.Wu[1]G.W.Yao[1]K.L.Zhang[2]S.N.Wang[2],
来源：The 7th International Conference on Bridge Maintenance, Safe 年份：2014
Bridge is modem communications key point,however,its bearing capacity would reduce under action of environment and vehicle in the long-term operation.In rec...
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