1) Qingshan "sand-dune"
青山"砂山"
2) Youshashan
青海油砂山
1.
Anatomy of Distributary Channel Sand, the No.68 Sandbody of Youshashan, Western Qinghai;
青海油砂山油田第68层分流河道砂体解剖学
3) Youshashan Oil Fields in Qinghai
青海油砂山油田
4) mountain sand
山砂
1.
Study on mountain sand road technique for concrete economic;
粉煤灰山砂路面砼的技术经济性研究
2.
The Guizhou mountain sand is the crushed sand of weathered limestone ordolomitic limestone.
本文介绍贵州山砂的特点，山砂高强度混疑土的机理以及在此基础上表现的强度特性，为设计提供参考资料。
3.
Guizhou, being located remote, is relatively poorer than other areas in the constituent materials of concrete: the cement product quality control is laggard compared with the developed eastern regions; the fine aggregate is almost mountain sand which has poorer particle shape and grading and its content of clay and powder weighs heavier.
贵州地区,地处偏远,混凝土配制材料较其它地区差:主要表现在水泥生产质量控制方面较东部发达地区差;细集料采用山砂,表面形状棱角多、圆润度差、且级配差,因此在混凝土制备方面存在局限性,配制的混凝土和易性差,坍落度损失大。
5) Hill sand
山砂
1.
The mud content of hill sand is higher than standard sand,which has large influence on working performances and the early strength of concrete.
小沙湾黄河大桥地处内蒙古,当地难以找到符合标准的砂和碎石,所选用的山砂含泥量比较高,对混凝土的工作性能和早期强度有较大的影响。
2.
It has been almost 40 years since the use of hill sand in civil engineering in Guizhou spontaneously in the end of 1950s.
从50年代末期贵州土建系统自发地使用山砂开始,山砂混凝土的发展已经历了40余年。
补充资料：登毗陵青山楼
【诗文】：
高楼闲上对晴空，豁目开襟半日中。千里吴山清不断，
一边辽海浸无穷。人生歌笑开花雾，世界兴亡落叶风。
吟罢倚栏何限意，回头城郭暮烟笼。
【注释】：
【出处】：
全唐诗：卷749-1
高楼闲上对晴空，豁目开襟半日中。千里吴山清不断，
一边辽海浸无穷。人生歌笑开花雾，世界兴亡落叶风。
吟罢倚栏何限意，回头城郭暮烟笼。
【注释】：
【出处】：
全唐诗：卷749-1
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