The paper introduces longitudinal construction method externally prestressed at pier's top when simply-supported structure turns to continuous hierarchy.
介绍了简支结构变连续体系在墩顶处施加纵向体外预应力的施工方法。
The paper introduces longitudinal construction method externally prestressed at pier's top when simply-supported structure turns to continuous hierarchy.
介绍了简支结构变连续体系在墩顶处施加纵向体外预应力的施工方法。
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