论文部分内容阅读
本程序按多因素计算参数的配合比设计法编制而成,考虑了水灰比对用水量、稠度对砂率的影响,将干硬性、塑性及中流态混凝土的有关指标、条件归纳成多元隐函数式。使了解施工要求、原材料指标者,都能自行设计常用原材料的施工配合比,或成套备用配合比,或试配用配合比;所用参数都经3年以上试用验证,精度满足规范要求。
This procedure is based on the multi-factor calculation parameter mix design method. Considering the effect of water-cement ratio on water consumption, consistency and sand ratio, the relevant indicators and conditions of dry-hardness, plasticity and mid-flow concrete are summarized as multivariate implicits. Functional. In order to understand the construction requirements and raw material indexes, the construction mix ratio of commonly used raw materials, or the spare spare mix ratio, or the mix ratio of the test mix can be designed on their own; the parameters used are all verified after more than three years of trials, and the accuracy meets the specification requirements.