| 双掺法自密实混凝土在钢管混凝土柱中的应用 |
| |
| 引用本文： | 李新国. 双掺法自密实混凝土在钢管混凝土柱中的应用[J]. 商品混凝土, 2012, 0(3): 63-64,70 |
| |
| 作者姓名： | 李新国 |
| |
| 作者单位： | 临沂天元混凝土工程有限公司 |
| |
| 摘 要： | 钢管混凝土柱长径比较大,内充混凝土设计强度等级高,施工比较困难无法采取常规混凝土达到施工要求,因此我们通过原材料的选择、试验配比设计,用双掺法配制出高强自密实混凝土,同时对施工工艺优化设计,以此来解决钢管混凝土柱的施工难题。
|
| 关 键 词： | 双掺法 自密实混凝土 钢管混凝土柱 自密实施工工艺 |
Application of double mixed method of self-compacting concrete in steel pipe concrete column |
| |
| Li Xinguo. Application of double mixed method of self-compacting concrete in steel pipe concrete column[J]. Ready-mixed Concrete, 2012, 0(3): 63-64,70 |
| |
| Authors: | Li Xinguo |
| |
| Affiliation: | Li Xinguo(Linyi Tianyuan Concrete Engineering Co.,Ltd.Linyi 276000,China) |
| |
| Abstract: | Concrete filled steel tubular column slenderness ratio,concrete strength grade of high filled in the design,construction difficult to adopt concrete to meet construction requirements,so we through the selection of raw materials,mix design test,double mixed method for preparation of high strength self compacting concrete for the construction process of optimization design,at the same time,in order to solve the concrete filled steel tubular columns construction problems. |
| |
| Keywords: | double mixed method self-compacting concrete concrete filled steel tubular column self-compacting concrete construction technology self-compacting concrete construction technology |
| 本文献已被 CNKI 等数据库收录！ |
|
