| 释义 |
Dongguashan
基本例句
冬瓜山矿¹⁰⁰
There are high and uneven stresses in the orebody ofDongguashanMine due to its deep occurrence.冬瓜山矿的矿体埋深大，因而存在高应力，并且各向应力不均衡。
The new technology was successfully used in Dexing Copper Mine,DongguashanCopper Mine and Sin Quyen Copper Mine respectively.这种药剂与合理工艺相组合的新型工艺已成功应用于德兴铜矿、冬瓜山铜矿和越南生权铜矿等铜矿山。 实践证明这是提高铜浮选指标的有效途径之一。
The accident had occurred unexpectedly that the tailings outpoured from the gab during the gob hydraulic fill inDongguashancopper mine.冬瓜山铜矿东山采空区全尾砂充填过程中,发生尾砂泄漏事故,经事故原因分析,查处尾砂泄漏点,采用高压旋喷注浆技术堵水,结果表明治理效果很好。
In view of the practice of the deep development ofDongguashandeposit,the rock burst tendency in the deep-well development and its endanger and mechanism are analyzed and proved.结合冬瓜山矿床深部开拓工程的实际对深井开拓面临的岩爆倾向及存在的危害及光爆机理进行分析和论证。
In order to guide the future blasting optimization ofDongguashanMine, the blasting characteristics of the medium under various high-stresses are studied by use of reformed loading device and dynamic holophotoelastic modelling.为了指导将来冬瓜山矿的爆破优化工作，利用自行改造的加载设备和动光弹模拟试验装置，研究了不同高应力条件下的介质爆破特性。
In order to better understand the regularities of rockburst occurrence,an ISS microseismic monitoring system manufactured in South Africa was installed inDongguashanCopper Mine in August,2005.为了掌握岩爆发生规律,评估其危险性,保证生产安全,2005年8月矿山安装了南非ISS公司的微震监测系统。 |