1) EPS lightweight aggregate concrete
轻珠混凝土
1.
Review of "practice code for EPS lightweight aggregate concrete"
解读《轻珠混凝土技术规程》
2) lightweight concrete
轻混凝土
1.
The results showed that the lightweight concrete has such advanced physico-chemical propert ies as high strength,low density,great thickness,resistance to freezing,resistan ce to corrosion etc.
研究采用混合型集料配制出了表观密度等级为180 0kg·m- 3 ,抗压强度等级为CL50的高性能轻混凝土 。
2.
In this paper,the microstructures and its transformation characteristics of lightweight concrete with mixed type fine aggregates were discussed systematically.
论述了混合型细集料轻混凝土的微观结构及其转化特点 。
3.
At the same time,the compari- son between the steel deck-lightweight concrete composite slabs and general composite slabs was carried out.
针对同一种类型的压型钢板,在承担同样的极限破坏荷载前提下,用不同强度等级的混凝土来进行组合楼板设计,并进行经济性能方面的比较,为合理经济的选用混凝土进行组合楼板的设计提供参考;并对压型钢板-轻混凝土组合楼板与普通组合楼板进行比较,指出压型钢板-轻混凝土组合楼板的优缺点,以期得到更多的工程应用。
3) light concrete
轻混凝土
1.
The mixed aggregate plan was adopted by Germany to develop light aggregate concrete(MA high performance light concrete)with low apparent density,high performance successfully on the basis of normal clay.
德国通过采用混合型集料的配料方案,以筒压强度较低的普通粘土陶粒研制成功了低表观密度、高性能的轻集料混凝土(MA型高性能轻混凝土),它可现浇或预制,且可泵性好、施工方便。
4) Lightweight concrete
轻质混凝土
1.
Review of the study on behavior of lightweight concrete in fire conditions;
轻质混凝土耐火性能研究进展
2.
Comparison of water permeability and chloride penetrability between normal-weightconcrete and lightweight concrete made with different lightweight aggregates;
普通混凝土与采用不同陶粒的轻质混凝土的水渗性和氯离子渗透性比较
3.
Experimental research for effect of soluble glass slag lightweight concrete preparation parameters on gas-forming state
水玻璃矿渣轻质混凝土制备参数对发气状态影响的试验研究
5) semi-lightweight concrete
次轻混凝土
1.
Shrinkage of semi-lightweight concrete with expanding agent;
膨胀剂对次轻混凝土收缩的影响
6) specified density concrete
次轻混凝土
1.
Effect of ceramsite variety on strength and impermeability of specified density concrete;
陶粒对次轻混凝土的强度和抗渗性的影响
2.
Influencing factors on homogeneous of specified density concrete;
次轻混凝土匀质性影响因素研究
3.
Applied research of specified density concrete used on pavement structure in the tunnel
次轻混凝土在隧道路面结构中的应用研究
补充资料：轻混凝土
容重不大于1900公斤/米3的混凝土的统称。轻混凝土按其孔隙结构分为：轻集料混凝土（即多孔集料轻混凝土），多孔混凝土（主要包括加气混凝土和泡沫混凝土等）和大孔混凝土(即无砂混凝土或少砂混凝土)。轻混凝土与普通混凝土相比，其最大特点是容重轻、具有良好的保温性能。混凝土的容重越小,热导率越低,保温性能越好。容重为500～1400公斤/米3的轻混凝土,其热导率一般为0.116～0.488瓦/（米·开）,主要用作有保温要求的墙体、屋面或各种热工构筑物的保温层。容重1400～1900公斤/米3、抗压强度为15～50兆帕的结构轻混凝土，由于自重轻、弹性模量低、抗震性能好、耐火性能也较好等特点，主要用作工业与民用建筑，特别是高层建筑和桥梁工程的承重结构。
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