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Abstract:
根据GAP法的基本原理,通过对模型的改进和数值计算,以某地铁双圆盾构隧道下穿高速铁路路基工程为依托,对双线盾构隧道下穿高铁路基沉降规律进行预测.研究表明:路基顶面最大沉降量为8.84mm,最大沉降坡度为0.401‰;沉降槽较平坦,形态为单峰,先行隧道施工引起的路基顶面沉降值大于后行隧道引起的路基顶面沉降值.
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中国科技信息
ISSN: 1001-8972
Year: 2010
Issue: 11
Page: 37-38
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 2
Chinese Cited Count:
30 Days PV: 4
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