[1]钱国超,邓学钧,蒋法林.水泥混凝土路面荷载应力有限元分析中地基反力处理方法的改进[J].东南大学学报(自然科学版),1986,16(3):121-125+127-130.[doi:10.3969/j.issn.1001-0505.1986.03.013]
 Qian Guochao,Deng Xuejun,Jiang Faling.An Improvement on the Method of Treatment of Foundation Reaction in Finite Element Analysis of Load Stresses in Concrete Pavement[J].Journal of Southeast University (Natural Science Edition),1986,16(3):121-125+127-130.[doi:10.3969/j.issn.1001-0505.1986.03.013]
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水泥混凝土路面荷载应力有限元分析中地基反力处理方法的改进()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
16
期数:
1986年第3期
页码:
121-125+127-130
栏目:
本刊信息
出版日期:
1986-05-20

文章信息/Info

Title:
An Improvement on the Method of Treatment of Foundation Reaction in Finite Element Analysis of Load Stresses in Concrete Pavement
作者:
钱国超邓学钧蒋法林
南京工学院土木工程系
Author(s):
Qian Guochao Deng Xuejun Jiang Faling
Department of Civil Engineering
关键词:
地基反力 处理方法 应力有限元分析 弹性半空间地基 水泥混凝土路面板 等效法 均匀分布 有限元法 板角 结点
分类号:
+
DOI:
10.3969/j.issn.1001-0505.1986.03.013
摘要:
本文提出了一种合理且有效的地基反力处理方法—静力等效法。采用这种方法,对板中、板边和板角三种受荷位置的计算表明,计算结果都能与现场试验的结果较好地吻合。从而可以证明弹性半空间地基假说的有限无法不仅适合于板中及板边受荷的情况,同样也适合于板角受荷的情况。
Abstract:
This paper presents a reasonable and efficient method of treatment of foundation—method of static equivalency. Using this method, the result of computation is quite agreeable to the result of experiment in situs in any load position, interior edge or corner load. It is verified that the finite element method of concrete pavement on a semi-infinite solid is satisfactory to all load positions.

相似文献/References:

[1]沈康乐.CL公式的理论基础[J].东南大学学报(自然科学版),1983,13(4):45.[doi:10.3969/j.issn.1001-0505.1983.04.005]
 Shen Kang-le.The Theoretical Foundation of C. L. Formula[J].Journal of Southeast University (Natural Science Edition),1983,13(3):45.[doi:10.3969/j.issn.1001-0505.1983.04.005]
[2]邓学钧.刚性路面荷载应力的有限元分析(弹性半空间地基假定)[J].东南大学学报(自然科学版),1980,10(4):51.[doi:10.3969/j.issn.1001-0505.1980.04.006]
 Deng Xue-jun.Analysis of Load Stresses in Rigid Pavement by Finite Element Method[J].Journal of Southeast University (Natural Science Edition),1980,10(3):51.[doi:10.3969/j.issn.1001-0505.1980.04.006]

更新日期/Last Update: 2013-05-01