砼随着材料的开发及应用,砼组成材料由普通砼的水泥、砂、石、水四种发展为5~7种组成材料,使影响砼强度及工作性等的因素变得更复杂,这就为砼配合比的确定提出了新的要求.配合比的确定,关键是要保证砼满足施工、强度、耐久性、经济性四方面要求.在现行配合比设计规程JGJ/T55-96中,高强砼配合比确定方法基本上还采用普通砼的确定方法.但在实践中,该方法已显不足.ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d 表1 试验因素水平表ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d
ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d水平ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | A(水泥用量)ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | B(单位用水量)ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | C(砂 率)ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | D(缓凝剂)ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
1ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 480ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 170ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 42ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 510ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 163ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 38ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 540ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 156ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 34ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d
ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d3)选择正交表:由于有4个因素,3种水平,故选择L9(34)正交表.ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d 表2 试验方案及结果表ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d
ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d试验号ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 因素ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 试验结果ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | |||||||||
AûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | BûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | CûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | DûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | FDNûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | SûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | △SûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | fûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 成本WûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 综合ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 名次ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | |
1ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 480ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 170ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 42ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.55ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 180ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 45ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 58.4ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 326.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | /ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 510ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 163ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 42ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.75ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 180ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 50ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 63.5ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 355.5ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 15ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 6ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 540ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 156ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 42ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 1.05ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 170ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 55ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 73.6ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 390.6ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 18ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 5ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
4ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 480ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 163ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 38ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.60ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 180ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 45ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 65.8ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 334.4ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 27ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 1ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
5ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 510ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 156ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 38ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.80ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 180ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 75ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 74.3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 355.9ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | /ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
6ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 540ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 170ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 38ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.70ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 170ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 50ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 68.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 368.0ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 18ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 4ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
7ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 480ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 156ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 34ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.70ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 180ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 60ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 70.5ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 339.1ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 27ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
8ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 510ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 170ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 34ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.55ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 175ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 40ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 66.8ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 346.8ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 24ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
9ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 540ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 163ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 34ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0.70ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 175ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 80ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 78.0ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 365.6ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 0ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | /ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
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ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d备注:FDN—高效减水剂;S—坍落度;△S—坍落度损失值;f—抗压强度;W—成本价.ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d 5)试拌:按试验安排中各试验号的参数计算试拌用料.试拌时,高效减水剂用量以使流动性S=150~180 mm确定.并把试验结果填于表2.ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d 表3 极差分析ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
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ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d因素ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 强度/MPaûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 坍落度损失值/mmûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 成本/元.m-3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | |||||||||
1ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 极差ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | Δ 1ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | Δ 2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | Δ 3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 极差ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 1ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 极差ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | |
AûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 64.9ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 68.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 73.3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 8.37ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 52ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 55ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 62ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 10ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 331.6ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 352.7ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 374.7ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 43.1ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
BûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 64.5ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 69.1ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 72.8ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 8.3ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 45ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 60ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 63ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 18ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 347ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 351.8ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 360.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 13.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
CûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 65.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 69.4ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 71.7ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 6.6ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 50ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 58ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 60ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 10ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 357.4ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 352.8ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 348.8ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 8.6ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
DûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 70.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 67.4ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 68.7ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 2.8ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 67ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 53ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 48ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 19ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 349.2ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 352.5ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 357.5ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d | 8.1ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |
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ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ② 确定最佳配合比ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d (责任编辑 张晓云)■ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d作者简介:卢进亮(1962-),男,广西玉林人,广西大学土木建筑工程学院高级工程师.ûÝΩ«gXºÂbbs.3c3t.comê}æy<7}d |