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Abstract:
针对现行多层地基中水平荷载桩计算m法存在的问题,提出了按实际成层地基抗力系数采用有限差分法和弹性地基杆系有限单元法计算桩身位移和内力的方法,编制了全桩位移、内力计算和图形处理程序.实例计算表明:两种数值计算方法所得结果相当一致,且较现行换算地基系数法有更高的计算精度和计算效率,故两种方法均可直接应用于多层地基中水平荷载桩的设计计算与分析.
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Source :
岩土工程学报
ISSN: 1000-4548
CN: 32-1124/TU
Year: 2007
Issue: 5
Volume: 29
Page: 690-696
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
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