1) building wastes
废弃土
1.
Use of building wastes in fired high-mixed fly ash brick in Ningbo city;
利用宁波建筑废弃土生产高掺量粉煤灰烧结砖的研究
2) disused soil
废弃土方
1.
It will produce a great deal of disused soil in the highway construction.
公路施工过程中产生大量废弃土石方,如何合理利用这些废弃土方或因地制宜的采用多种形式对弃土进行整形对公路的绿化美化,环境保护将起到重要的作用。
3) waste lands
废弃土地
1.
It is urgent in the time of high speed development of China s mining industry to research the issue of waste land reclamation of China s mining areas because of the severe damage of China s land resources in mining areas and low reclamation ratio (about 10%) of its waste lands.
随着采矿业的发展，我国矿区土地资源破坏相当严重，同时废弃土地资源的复垦利用率又非常低（约１０％），矿区废弃土地复垦研究工作非常迫切。
4) waste concrete
废弃混凝土
1.
Industrialization chain and economy analysis of recycling waste concrete;
废弃混凝土再生利用的经济性分析及产业链构造
2.
Separate retainer from matrix cementing component in waste concrete by heat treatment-mechanical milling method;
热处理—机械粉碎法分离废弃混凝土中骨料与基质胶凝组分
3.
Additive for circulating utilization of unhardened waste concrete;
用于未硬化废弃混凝土循环利用的外加剂
5) discarded concrete
废弃混凝土
1.
Industrialization research on recycling discarded concrete;
废弃混凝土再生利用的产业化研究
2.
Experimental study on reusing technology of discarded concrete mixture separation starch;
废弃混凝土拌合物分离浆水再利用技术的试验研究
3.
A pilot research is made on the calcinations of the cement clinker using the matrix cementing component from the discarded concrete replacing part of calcareous raw materials and a discussion also made on the functional mechanism of the matrix cementing component in the course of the calcinations of the cement clinker.
用废弃混凝土中的基质胶凝组分替代部分石灰质原料进行了煅烧水泥熟料的试验研究,探讨了基质组分在熟料煅烧过程中的作用机理。
6) Scrap concrete
废弃混凝土
1.
Reuse of scrap concrete slab in highway reconstruction;
废弃混凝土路面板在道路改建中的再利用
2.
It is an important problem to make effective use of scrap concrete material during maintenance or reconstruetion of a cement concrete road.
水泥混凝土道路改建时形成的废弃混凝土块的有效利用是一个亟待解决的问题。
补充资料：白土,纯白生石膏,白色软粘土,制管土
CAS：10101-41-4
分子式：O4S·Ca·2H2O
分子质量：172.16
中文名称：二水硫酸钙；二水合硫酸钙；石膏；硫酸钙晶须；硫酸钙,二水；雪花石膏；石膏粉；纤维石(方解石,霰石或石膏的变种)；亚硒酸盐,透石膏；白土,纯白生石膏,白色软粘土,制管土
英文名称：Calcium sulfate dihydrate；Sulfuric acid calcium salt , dihydrate；calcium(ii) sulfate, dihydrate (1:1:2)；alabaster；annaline；ci 77231；ci pigment white 25；compactrol；gypse；gypsum stone；land plaster；light spar
分子式：O4S·Ca·2H2O
分子质量：172.16
中文名称：二水硫酸钙；二水合硫酸钙；石膏；硫酸钙晶须；硫酸钙,二水；雪花石膏；石膏粉；纤维石(方解石,霰石或石膏的变种)；亚硒酸盐,透石膏；白土,纯白生石膏,白色软粘土,制管土
英文名称：Calcium sulfate dihydrate；Sulfuric acid calcium salt , dihydrate；calcium(ii) sulfate, dihydrate (1:1:2)；alabaster；annaline；ci 77231；ci pigment white 25；compactrol；gypse；gypsum stone；land plaster；light spar
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