摘要
针对目前全国8亿多平方米的中小学校舍需要进行抗震加固,通过对某中小学砌体结构校舍的加固设计,提出采用粘贴碳纤维的方法来加固砌体结构以提高其结构抗震性能,为中小学校舍加固提供指导。
For more than 800 million square meters of primary and secondary schools need seismic reinforcement.By reinforcing masonry structures of a primary and secondary school,proposed to use of CFRP reinforcement methods to improve their seismic performance of masonry structures,which may provide a direction for strengthening primary and secondary schools.
引文
[1]谷倩,彭波,刘卫国.碳纤维布抗震加固开门窗洞口砌体墙片的试验研究与受剪承载力分析[J].建筑结构学报,2007,28(1):80-88.
[2]赵彤,张晨军,谢剑,等.碳纤维布用于砖砌体抗震加固的试验研究[J].地震工程与工程振动,2007,21(2):89-95.
[3]CECS 146∶2003,碳纤维片加固混凝土结构技术规程[S].
[4]董华阳,王名臣,邬敏.CFRP材料加固混凝土梁的内力变形特性[J].山西建筑,2008,34(4):90-91.