天津建设科技2024，Vol.34Issue(3)：64-66,3.DOI:10.3969/j.issn.1008-3197.2024.03.018
复合保温板与加气混凝土砌块墙体一体化施工力学性能研究
Study on Mechanical Properties of Composite Insulation Board and Aerated Concrete Block Wall in Integrated Construction
于敬海 1吴晓萌 2刘维 3杨洪盛4
作者信息
- 1. 天津大学建筑设计规划研究总院有限公司,天津 300073||天津大学建筑工程学院,天津 300072
- 2. 天津大学建筑工程学院,天津 300072
- 3. 天津市建筑工程质量检测中心有限公司,天津 300193
- 4. 天津速珀瑞节能建材科技有限公司,天津 301906
- 折叠
摘要
Abstract
In situ tests of the tensile capacity of anchor bolt and the tensile bond strength of composite insulation board were carried out by HC-MD60 high precision rivet drawing instrument.The test results are:The average ten-sile strength of anchor bolt is 2.345 kN,the average bond strength between the surface crack strengthening layer of composite insulation board and the thermal insulation core material is 0.17 MPa,and the bonding strength between the inner bonding layer of composite insulation board and the block wall is 0.1MPa.The me-chanical properties of the combination of cement and anchor meet the requirements of DB/T29-281-2020"Technical Code for Application of Composite Insulation System of Cast-in-place Concrete with External Formwork in Tianjin".关键词
复合保温板/力学性能/加气混凝土/砌块墙体Key words
composite insulation board/mechanical properties/aerated concrete/block wall分类
建筑与水利引用本文复制引用
于敬海,吴晓萌,刘维,杨洪盛..复合保温板与加气混凝土砌块墙体一体化施工力学性能研究[J].天津建设科技,2024,34(3):64-66,3.
