| 基础大体积商品混凝土早期裂缝防治措施 |
| |
| 引用本文： | 袁志文,宋国芳,刘晓文.基础大体积商品混凝土早期裂缝防治措施[J].山西建筑,2010,36(9):125-126. |
| |
| 作者姓名： | 袁志文 宋国芳 刘晓文 |
| |
| 作者单位： | 湖南交通工程职业技术学院,湖南衡阳,421001 |
| |
| 摘 要： | 根据衡阳某高层建筑的实际经验，提出了防治基础大体积泵送混凝土早期裂缝应采取控制原材料与配合比、分区分段施工、优化配筋、设隔离层、加强温度控制等施工措施，可达到较好效果，为同类工程施工积累经验。
|
| 关 键 词： | 基础 大体积混凝土 裂缝 配合比 防治 |
Preventive measures of early cracks of mass premixed concrete of foundation |
| |
| YUAN Zhi-wen,SONG Guo-fang,LIU Xiao-wen.Preventive measures of early cracks of mass premixed concrete of foundation[J].Shanxi Architecture,2010,36(9):125-126. |
| |
| Authors: | YUAN Zhi-wen SONG Guo-fang LIU Xiao-wen |
| |
| Affiliation: | YUAN Zhi-wen SONG Guo-fang LIU Xiao-wen |
| |
| Abstract: | Combined with working experiences of one high-rise building in Hengyang construction measures adopted in mass pump concrete construction of foundation works to prevent the production of early cracks are presented and discussed,which includes raw material and mix proportion control,section construction,reinforcement optimization,setting isolation layer,strengthening temperature control and so on.Practice receives good effects,which accumulate good construction experiences for similar works. |
| |
| Keywords: | foundation mass concrete crack mix proportion prevention and treatment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
