| 多层住宅预应力空心板纵向裂缝的防治措施 |
| |
| 引用本文： | 余春华.多层住宅预应力空心板纵向裂缝的防治措施[J].工程建设与设计,2011(8):159-161. |
| |
| 作者姓名： | 余春华 |
| |
| 作者单位： | 河南中大建设工程有限公司,河南驻马店463000;黄淮学院,河南驻马店463000 |
| |
| 摘 要： | 为防治多层住宅预应力空心板纵向裂缝的质量缺陷,通过采取预应力空心板侧面凸肩支承吊缝,灌筑补偿收缩细石混凝土,施工工艺创新的技术措施,有效地约束了空心板纵向裂缝的产生,保证了工程质量和用户安全使用。
|
| 关 键 词： | 空心板 纵向裂缝 防治 工艺 |
The Control Measures of Multi-storey Residential Prestressed Hollow Longitudinal Crack |
| |
| YU Chun-hua.The Control Measures of Multi-storey Residential Prestressed Hollow Longitudinal Crack[J].Construction & Design for Project,2011(8):159-161. |
| |
| Authors: | YU Chun-hua |
| |
| Affiliation: | YU Chun-hua(1.Henan Zhongdaconstruction Engineering Company,Zhumadian 463000,China;2.Huanghuai University,Zhumadian 463000,China) |
| |
| Abstract: | To combat the quality defects of multi-storey residential prestressed hollow longitudinal crack,by adopting the convex side ofprestressed hollow seam hanging shoulder support and pouring fine aggregate concrete shrinkage compensation,and use the construction techniques and innovative technical measures,these effectively bound the hollow longitudinal cracks and ensure the project qualityand user safe to use. |
| |
| Keywords: | prestressed hollow longitudinal crack control technology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
