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- Affect of ecology environment by gold tailing pond near the coast 金矿尾矿库对近海生态环境的影响
- gold tailing ponds 黄金尾矿库
- Risk analysis method applied in safety assessment on tailing pond is discussed and a frame to describe comprehensive assessment results is suggested. 探讨了尾矿库安全评价应该采用的风险分析方法,建议了一个描述综合评价结果的框架。
- The gold tailing can be used to produce high quality brick by steam pressure curing technology. 利用黄金尾砂和生石灰,采用蒸压养护工艺,可生产出高质量的砌筑砖。
- The influence of heavy metal and Boron on the invertase, urease and catalase of soil Boron tailing pond in Dandong Kuandian of Liaoning province were investigated. 本文研究辽宁省宽甸硼矿区尾矿库重金属及硼污染对土壤转化酶、脲酶和过氧化氢酶的活性影响。
- To improve safety assessment quality, detailed rules and regulations on safety assessment for tailing pond should be compiled as soon as possible and st... 为了提高尾矿库安全评价质量,应尽快组织编写尾矿库安全评价细则,建立科学、统一、规范、权威的标准。
- Using the circular arc Swedish method in tailing pond dam body stability analysis, the paper establishes the computation geometry model,calculates the dam body safety coefficient. 运用圆弧条分法对尾矿库坝体稳定性进行了分析,建立了计算几何模型,计算出坝体安全性系数。
- The gold tailing can be used to produce high quality brick by steam pressure curing technology. The of this product is reliable which has made marked social and economic benefit. 利用黄金尾砂和生石灰,采用蒸压养护工艺,可生产出高质量的砌筑砖。该制品性能指标可靠,社会效益和经济效益极其显著。
- According to the actualities of tailing ponds in China,the hidden hazards of small-scale tailing ponds are analyzed in technology, management,environment protection and social problems. 文中主要针对国内矿山企业尾矿库的现状,分析了小型尾矿库在技术、管理、环境保护等方面存在的问题和安全隐患,论述了大中型尾矿库建设的优越性和技术的可行性。
- THE INVESTIGATION OF TAILINGS POND IN LUANCHUAN MOLYBDENUM CROUP CO., LTD. 对洛钼集团所属尾矿库的调查。
- It's a bright sunny day at the Great Wolf Lodge, a water park in the Pocono Mountains of Pennsylvania, but the Whooping Hollow Kiddie Slides and Slap Tail Pond Wave Pool are empty. 大狼旅社水上公园(Great Wolf Lodge)坐落在宾夕法尼亚州的波科诺山脉,这天阳光明媚,但儿童滑梯和波波池却空空如也。
- To produce steam pressure brick with gold tailing 利用黄金尾砂生产蒸压砖
- Stady on discharge oozing of north sea's tailing pond of Jiaojia Gold Mine 焦家金矿北海尾矿库排渗研究
- Keywords glass;gold tailing;colorant; 玻璃;金矿渣;着色剂;
- Porous permeable bricks were made with gold tailings as the main material and coal gangue as pore-forming agent. 以黄金尾矿为主要原料,以煤矸石作成孔剂,制备了多孔透水砖。
- According to the project master plan, his house and workshop will disappear under the deep base of the tailings pond. 按照工程的总体规划来看,他的家和工作坊看来都将消失在深深的尾矿池底。
- Third, we should focus on the tailings pond, in-depth inspection of production safety. 第三,要以尾矿库为重点,深入开展安全生产大检查。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The gold was glinting in the sunlight. 金子在阳光下闪闪发光。
- Problem and fault tree analysis of dam break in small tailing ponds 小型尾矿库存在的问题及溃坝事故树分析