[1]陈萌..GRC网格布加固空心砖砌体受剪性能的研究[J].郑州大学学报(工学版),2002,23(01):86-88,112.[doi:10.3969/j.issn.1671-6833.2002.01.024]
　CHEN Meng..Study on shear performance of GRC mesh cloth reinforced hollow brick masonry[J].Journal of Zhengzhou University (Engineering Science),2002,23(01):86-88,112.[doi:10.3969/j.issn.1671-6833.2002.01.024]
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GRC网格布加固空心砖砌体受剪性能的研究()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
23卷
期数:
2002年01期
页码:
86-88,112
栏目:
出版日期:
1900-01-01

文章信息/Info

Title:
Study on shear performance of GRC mesh cloth reinforced hollow brick masonry
作者:
陈萌.
郑州大学土木工程学院,河南,郑州,450002
Author(s):
CHEN Meng.
关键词:
玻纤增强水泥;  剪切强度;  空心砖砌体
Keywords:
DOI:
10.3969/j.issn.1671-6833.2002.01.024
文献标志码:
A
摘要:
分别采用水泥砂浆面层、一层GRC网格布面层、二层GRC网格布面层三种方法加固空心砖砌体,加固的小试件共计36个,通过与12个未加固对照试件试验结果相比较,得出采用二层GRC网格布加固空心砖砌体有较好的阻裂效果,且能明显提高空心砖砌体的抗剪强度;分析了加固试件抗剪强度的影响因素,提出了用GRC网格布加固空心砖砌体的受剪承载力计算方法.为方便工程中的应用,提出了用GRC网格布加固空心砖砌体的施工要求.
Abstract:
The hollow brick masonry was reinforced by three methods: cement mortar surface layer, one GRC mesh cloth layer and two GRC grid cloth layers, and a total of 36 small specimens were reinforced, and by comparing with the test results of 12 unreinforced control specimens, it was concluded that the use of two-layer GRC mesh cloth to reinforce hollow brick masonry had a good crack barrier effect, and could significantly improve the shear strength of hollow brick masonry. The influencing factors of the shear strength of the reinforced specimens were analyzed, and a calculation method for the shear bearing capacity of hollow brick masonry reinforced with GRC mesh cloth was proposed. In order to facilitate the application in the project, the construction requirements of hollow brick masonry with GRC mesh cloth are proposed.

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更新日期/Last Update: 1900-01-01