| 棚户区改造中混凝土裂缝产生的原因及防治 |
| |
| 引用本文： | 周先林.棚户区改造中混凝土裂缝产生的原因及防治[J].吉林建筑工程学院学报,2010,27(4):8-10. |
| |
| 作者姓名： | 周先林 |
| |
| 作者单位： | 集安市建设局工程建设招标投标管理处,集安134200 |
| |
| 摘 要： | 建筑施工过程中,钢筋混凝土的裂缝已经成为常见现象,因此必须对其进行有效控制,避免有害裂缝的产生.笔者以钢筋混凝土楼板为例,详细分析了其产生的根本原因,并在此基础上,有针对性地提出了相应的防治对策.
|
| 关 键 词： | 预防 温度 化学反应 沉陷 干缩 |
Reason and Precaution of Concrete Cracks in Shantytown Alteration |
| |
| ZHOU Xian-lin.Reason and Precaution of Concrete Cracks in Shantytown Alteration[J].Journal of Jilin Architectural and Civil Engineering,2010,27(4):8-10. |
| |
| Authors: | ZHOU Xian-lin |
| |
| Affiliation: | ZHOU Xian-lin(Ji＇an City Bureau of Construction Bidding Administration,Ji＇an,China 134200) |
| |
| Abstract: | In construction,we often find the problems of reinforced concrete cracks.In specific construction,we must control them effectively.It is important to avoid the harmful cracks.Nowadays,the crack of reinforced concrete floor has become the most common problem.This essay gives the practical examples of reinforced concrete floor.According to the outside phenomenon of the concrete floor crack,analyzed the fundamental reason that causes in detail.At the same time,it puts forward the targeted corresponding countermeasures. |
| |
| Keywords: | prevention temperature chemical reaction subsidence shrinkage |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
