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1)  like grained concrete
单一粒经骨料混凝土
2)  hydite aggregate concrete
陶粒骨料混凝土
3)  aggregate size
(混凝土)骨[集]料粒径
4)  lightweight aggregate(haydite) concrete
轻骨料(陶粒)混凝土
1.
Steel fiber reinforced lightweight aggregate concrete has the virtues both of steel fiber reinforced concrete and lightweight aggregate(haydite) concrete,and makes up the deficiencies of common concrete such as low tensile strength and large dead weight.
在轻骨料(陶粒)混凝土中掺入钢纤维成为钢纤维轻骨料混凝土,它集中了钢纤维混凝土和轻骨料混凝土的优点,弥补了普通混凝土存在的抗拉强度低和自重大等不足。
5)  concrete aggregate
混凝土骨料
1.
Development of concrete aggregate production technology in water and hydropower project construction in China;
我国水利水电工程混凝土骨料生产技术的发展
2.
Regarding the reclamation of dam and the plan of material source for concrete aggregate as emphases, this article discusses the balance and utilizing of excavate material in whole project, in the premise of guaranting construction quality and construction safety, it fully considers construction schedule and construction method, and the excavate material is fully utiliz.
为此,以坝体填筑和混凝土骨料料源规划为重点对全工程的开挖料料物平衡与利用进行了研究,在保证工程质量和安全的前提下,全面考虑施工进度、施工方法,充分利用工程开挖料作为混凝土骨料和坝体填筑料,以达到优化工程布置降低工程造价的目标。
3.
This thesis has put main focus on how to apply excavated spoil to make concrete aggregate to meet the need for spoil disposing technologies.
本论文主要研究如何利用建筑物开挖石渣制备混凝土骨料。
6)  specified density concrete
混合骨料混凝土
1.
Effect of prewetting degree of lightweight aggregate on mechanical properties of specified density concrete;
轻骨料预湿程度对混合骨料混凝土力学性能的影响
补充资料:陶粒
分子式:
分子量:
CAS号:

性质:泡沫陶瓷的一种。一种人造轻质粗集料,多孔而质轻的粒料,作混凝土中轻骨料用。用粘土或粉煤灰掺粘土,以及页岩、煤矸石等粘土质材料,加入煤粉、炭粒或木屑等起泡剂,经混合,在高温下烧胀或烧结而成,外壳坚密。机械强度高、隔热性能好。可用作轻骨料配制陶粒混凝土或用作隔热的填充材料。

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