1) quartzarenite
石英砂屑岩
2) calcarenyte
砂屑石灰岩
3) feldsarenite
长石砂屑岩
4) Quartz sandstone
石英砂岩
1.
The dam of the Xiaodongjiang hydropower station is built on quartz sandstone.
小东江坝为石英砂岩地区修建的重力坝 ,由于施工期开挖放大炮导致砂岩中的泥化夹层更加松动 ,产生部分爆破裂隙 ,影响了地基的均一性和完整性。
2.
A quartz sandstone target was impacted by a steel ball (6 mm in diameter) accelerated at5~7 km/s by means of a two-stage light gas gun.
利用二级轻气炮将6mm直径的钢球加速到5~7km/s后撞击石英砂岩靶,利用磁性分选、扫描电镜和X射线衍射等方法对岩靶受击后形成的碎屑进行了矿物分类和鉴别。
5) silicarenite
石英砂岩
1.
Developing law of weak silicarenite intercalation and effect on stability of surrounding rock of tunnel;
石英砂岩软弱夹层的发育规律及其对洞室围岩稳定性的影响
2.
The alkaline activity tests indicate that Jinping Ⅰ Hydropower Station silicarenite has potential alkaline silicic acid reaction(ASR)activity.
碱活性检验结果表明:锦屏一级水电站石英砂岩具有潜在的碱硅酸反应(ASR)活性。
6) quartz-clastic rock
石英碎屑岩
1.
It is also the first time using quartz-clastic rock for the artificial aggregate in China.
其料源采用石英碎屑岩也属国内首次。
补充资料:石英砂
分子式:SiO2·nH2O
分子量:暂无
CAS号:112945-52-5
性质:暂无
制备方法:暂无
用途:用于显像管、投影管、示波管玻璃平面与荧光粉之间的粘结等
分子量:暂无
CAS号:112945-52-5
性质:暂无
制备方法:暂无
用途:用于显像管、投影管、示波管玻璃平面与荧光粉之间的粘结等
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