- 摘 要
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(1 中核第四研究设计工程有限公司, 石家庄 050021;
2 中国核电工程有限公司河北分公司, 石家庄 050000)
[摘要]钢筋混凝土独立基础受力合理,构造简单,在工程中大量应用。针对独立基础的荷载取值,以及独立基础受弯、受剪和受冲切计算时,中国设计规范与美国ACI设计规范中的差异进行对比和讨论,并给出了结论。
[关键词]独立基础; 设计荷载; 受弯; 受剪; 受冲切
中图分类号: TU470,TU471.1 文献标识码: A文章编号: 1002-848X(2016)S1-0824-04
Contrast and research of isolated column footing design in codes of China to America
Shi Jiangtao1, Zhang Jing2
(1 The Fourth Research and Design Engineering Corporation of CNNC, Shijiazhuang 050021, China;
2 China Nuclear Power Engineering Co., Ltd., Hebei Branch, Shijiazhuang 050000, China)
Abstract: The isolated column footing of reinforced concrete is rational to transfer the loads and simply constructed, so it is used extensively. This article is about the contrasts and arguments about the loads , the flexure ,the flexural shear and the punching shear calculation of the isolated column footing in codes of China to American ACI, and at last it gives conclusions.
Keywords: isolated column footing; designed load; flexure; flexural shear; punching shear
作者简介:石江涛,学士,高级工程师,一级注册结构工程师,注册土木工程师(岩土),Email:riwave@163.com。