Abstract:
对挤扩支盘桩支盘腔的成型过程及受力变形进行了分析.描述了支盘成形设备挤土臂挤土成型的过程,得到了实际工程中的支盘腔的轮廓线,通过分析其受力特点,指出其适于承担竖向抗压荷载的特性.同时对挤土过程进行了力学简化,推导出了挤土臂反力的近似计算公式.
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特种结构
ISSN: 1001-3598
Year: 2007
Issue: 2
Volume: 24
Page: 17-19
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 4
Chinese Cited Count:
30 Days PV: 2
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