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Abstract:
针对土钉支护中土钉实际所受拉力与目前理论和规程计算结果相差较大的问题,对北京朝外SOHO土钉支护进行了现场监测.采用在土钉主筋上埋设钢筋应力计进行土钉实际工作状态下的拉力测试和把实测拉力与现行规程计算得出的结果作对比的研究方法.研究结果表明,土钉受力沿土钉长度方向呈抛物线形分布,土钉实际所受拉力仅为理论计算值的1/2左右.
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Source :
北京工业大学学报
Year: 2007
Issue: 05
Page: 507-511
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 7
Affiliated Colleges: