1) central regeneration
集中再生
1.
A mathematical programming model and design method of scheduling are proposed to deal with operations in harmony among water reuse and central treatment in a batch water-using system with one central regeneration unit.
针对具有集中再生处理单元的间歇用水系统,本文提出废水回用与集中再生处理装置的协调运行和调度优化设计模型和方法。
2) gathering regrinding
集中再磨
4) Recycled aggregate
再生集料
1.
<Abstrcat> The waste old road concrete can be crashed as recycled aggregate by taking rational techniques.
采用合理的技术将回收的道路废旧砼破碎形成再生集料,可以作为一种再生资源加以利用。
2.
This article first introduces the plant for concrete mixing, and workmanship for paving, then describes the surface structure and the treatment after paving the facing and the filling of the joint to reduce noise, and finally the use of recycled aggregate.
本文首先介绍混凝土的拌合设备及其铺设工艺,然后阐述为了降低噪声的表面构造、混凝土铺设后的后处理以及接缝的填塞,最后论述再生集料的利用。
3.
Meanwhile,the usage and the use level of recycled aggregate were studied.
同时,研究了再生集料的用法和用量、水泥稳定碎石延时成型的强度下降规律以及掺再生集料的水泥稳定碎石耐久性能等,发现掺再生集料的水泥稳定碎石强度发展良好,耐久性能十分优异,可在高等级公路上应用。
5) recycled concrete aggregate
再生集料
1.
Based on the currently relative state specifications for communications,technical indexes of recycled concrete aggregate are analyzed and tested.
以现行交通行业规范为依据,通过室内实验分析了废弃水泥路面板再生集料的技术指标,并且利用再生集料重新配制了水泥混凝土。
6) Regenerated aggregate
再生集料
1.
Because of the vice of regenerated aggregate,the all-around performence of regenerated aggregate concrete is worse than ordinary concrete in the same mix proportion.
由于再生集料本身具有一些天然缺陷,导致再生集料配制的混凝土综合性能较同级配普通混凝土差,而矿渣、粉煤灰等活性掺合料可以改善混凝土的物理力学性能和耐久性能。
2.
When regenerated aggregate of scrap concrete are used as a material in cement concrete mixture or in semirigid base course stabilized by cement, some changes about the moisture content required are presented remarkably.
废弃水泥混凝土再生集料在配制混凝土或采用无机结合料稳定做基层材料时 ,存在明显的需水量改变的问题。
补充资料:集中
集中
concentration
iizhong集中(eoneentration)将分散的兵力、火力调集到一个方向、地区或目标的行动。目的是形成兵力、火力优势,为歼灭敌人创造条件。有兵力集中和火力集中;逐次集中和同时集中。中国古代用“聚”、“集”来表达集中的含义。古代作战仅限于兵力集中,近代出现了火力集中。集中需符合上级的企图和受领的任务,要求隐蔽、迅速和适时;周密组织计划,正确选定集中的时机、方向和地点,充分利用有利的地形、天候,加强各种保障措施,防备敌人的袭扰和破坏;采取多种机动方式,力求多方向、多路、突然达成;尽量缩短集中的时间,完成任务后及时疏散隐蔽。(王遵礼)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条