高延性混凝土农房加固技术标准_DBJ41T 236-2020

4.1 原材料.................................................................................................................................. 4 4.2 力学性能.............................................................................................................................. 4 4.3 耐久性能.............................................................................................................................. 5 5 砌体结构农房加固.......................................................................................................................6 5.1 一般规定.............................................................................................................................. 6 5.2 砖砌体及砌块砌体结构农房加固......................................................................................6 5.3 石砌体结构农房加固........................................................................................................ 10 5.4 构件加固与修复................................................................................................................ 11 6 木结构农房的砌体围护墙加固................................................................................................ 14 6.1 一般规定............................................................................................................................ 14 6.2 加固方法............................................................................................................................ 14 7 窑洞农房加固.............................................................................................................................16 7.1 一般规定............................................................................................................................ 16 7.2 加固方法............................................................................................................................ 16 8 施工.............................................................................................................................................18 8.1 一般规定............................................................................................................................ 18 8.2 施工要点............................................................................................................................ 18 8.3 季节性施工........................................................................................................................ 19 9 质量验收.....................................................................................................................................20 9.1 一般规定............................................................................................................................ 20 9.2 材料检验............................................................................................................................ 20 9.3 施工质量验收.................................................................................................................... 21 附录 A 高延性混凝土弯曲试验方法...........................................................................................23 附录 B 高延性混凝土性能快速检验方法...................................................................................25 附录 C 农房加固工程质量验收记录表...................................................................................... 26 本标准用词说明...............................................................................................................................27 引用标准名录...................................................................................................................................28 条文说明........................................................................................................................................... 29
目次Hale Waihona Puke Baidu
1 总 则...........................................................................................................................................1 2 术语...............................................................................................................................................2 3 基本规定.......................................................................................................................................3 4 材料性能.......................................................................................................................................4