But environmental polluyion is caused by karst leakage during its operation on residue pond of the barium salt, Based on investigating the current situation of the pollution,inspecting the process technology,and analyzing the chemical composition,solubility and soluble condition,mineral composition of the fresh and aged residues a.
在实际调查渣场、污染现状及剖析生产工艺的基础上 ,从分析测试新、旧渣化学成分 ,可溶性、物相 ,物理力学特性入手 ,提出了如下综合治理措施 :改进工艺以控制污染物排放总量 ;渣场导流、分流以避免降水及污水渗滤 ;废渣掺石灰碾压以减少废渣的可渗滤性等 ,成功的以较低的防渗治理工程费用 ,解决了运行中渣场的渗漏污染问题。
Two trapping methods are discussed in accordance with the situation to disorderly discharge smoke and dust on electric furnace slag field and the features of the smoke and dust.
针对电炉渣场烟尘无组织排放和烟尘性质较为特殊的特点,探讨了两种渣场烟尘捕集方式。
In karst areas of Guizhou,improperly located waste residue disposal sites and ineffective leakproof measurements lead to karst seepage.
在贵州岩溶地区,由于废渣堆场选址和防渗处理措施不当,产生岩溶渗漏,使强酸碱废水污染了岩溶地下水,直接影响了岩溶水资源的开发利用。
Aiming at the problem of comprehensive administration of Taian hydroenergy storage station, the research on techniques of comprehensive administration of abandoned dreg site was conducted according to the principle of soil erosion prevention and control, view ecology and environmental ecology in construction project.
该项研究针对泰安抽水蓄能电站弃渣综合治理问题,依据开发建设项目水土流失防治、景观生态学及环境生态学原理,进行弃渣场综合治理技术研究。
The scheme of choosing abandoned dreg site of Taian hydroenergy storage station involved in a number of factors, such as uncertain factors, quantitative indexes, the sureness of the scheme is fuzzy.
泰安抽水蓄能电站弃渣场址方案的确定涉及到众多因素的影响,既有确定性因素,又有不确定性因素;既有定性指标,又有定量指标,方案的确定具有模糊性。
Research on the measures to conserve soil water in the dry-hot valley areas is conducted in order to realize the vegetation restoration of abandoned dreg site of hydropower station.
为了实现干热河谷水电站弃渣场植被恢复,开展了弃渣场土壤保水措施研究。
There are 30 species of natural colonized plants on coal cinder yard of Wuhu thermal power station ,which are subordinate to 14 families and 29 genera.
灰渣场不良的物理性质、极端贫瘠和重金属浓度过高是限制植物定居的主要因
An Pots Experimental Study on Historical Pb-Zn Smelting Slag Land Reclamation in Northwestern Guizhou Province;
黔西北土法炼锌废渣场复垦试验研究
Study on Environmental Hazards of Heavy Metals in Ancient Lead and Zinc Smelting Slag Yard
古铅锌冶炼渣场重金属环境危害研究
Ecological project construction of spoil area at the roadsides of ZhangChong Section
张崇段沿线弃渣场生态工程建设方案
The technical principle and application of vegetation restoration for CSR rock and soil residue field
CSR岩土渣场植被恢复技术原理及应用
Researching Waste Water in the Phosphate Gypsum Place Retrieving and Conveying Long Distance;
磷石膏渣场废水回收远程输送系统研究
Early Exploration of Monitoring Methods for Soil Erosion of Landhill on a Small-size Station for Water and Electricity Supply;
小型水电站弃渣场水土流失监测方法初探
Site selection and protection design for the disposal areas of cw,yrdp;
引黄工程联接段的渣场选址及防护设计
Environmental Anti-seepage Design of Tailings Pond and Industrial Waste Dump
尾矿库及工业废渣场环保防渗措施设计
Preliminary Study of Ecological Restoration of Waste Soil and Slag Yard of South-to-North Water Diversion Middle Route Project
南水北调中线弃土弃渣场生态修复初探
MATHEMATICAL MODELLING OF SLAG FLOW FIELD IN ESR SYSTEM
电渣重熔体系内熔渣流场的数学模拟
Simulation of Thermoelectricity Field in Slag Pool Heated by Electroslag on Roller Surface Based on ANSYS
基于ANSYS轧辊表面电渣加热渣池热电场模拟研究
Study on heightening technique of ash storage
直接利用灰渣加高贮灰场的试验研究
To Built Added Sub dam by Ash in Tongguanxi Ash Pond in Douba Power Plant
豆坝电厂铜罐溪灰场用灰渣加筑子坝
Simulation on Thermoelectricity field in the Electroslag Pool on the Surface of Roller Core and Influencing Factors
辊芯表层电渣加热渣池热电场及影响因素模拟研究
Mathematical Simulation on Thermoelectricity Field of Slag Pool Heated by Electroslag on Surface of Roll Core and Influencing Factors
辊芯表层电渣加热渣池热电场及影响因素的数学模拟
Thermal simulation and analysis of BOF under slag splashing condition
溅渣护炉状态下转炉温度场的模拟分析
Technology and application of permeation-proof underground concrete wall for preventing Cr~(6+) slag pollution
铬渣堆场地下混凝土防渗墙技术及应用
The use of coal ash for building sub-dam in HuaChong coal ash site of AnHui TongLing power plant
安徽铜陵电厂花冲灰场灰渣筑子坝的工程实践
