泊地,锚地;
Anchorage ground accumulates 10 square kilometer.
锚地面积10平方公里.
It was difficult and worst risk that tunnel anchorage compound with prestressed anchorage cable was designed and constructed in engineering boundary condition with abundant joint fissure or break ground, the research was blank both domestic and abroad.
在节理裂隙发育或破碎岩层的工程边界进行悬索桥带预应力岩锚的隧道式复合锚碇工程的设计和施工,其难度和风险极大,国内外的研究基本处于空白。
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