渗渠取水,infiltration gallery water intake
1)infiltration gallery water intake渗渠取水
1.The calculation and design of reforminginfiltration gallery water intake engineering in Ganzi county;甘孜县供水改造渗渠取水工程的计算与设计
英文短句/例句
1.Water Intaking Design with Infiltration Gallery for Water-Air-Condition System of Grand Theatre of Chongqing重庆大剧院“水空调”系统中渗渠取水设计
2.Study on "Diversion Angle Effect" of Lateral Intake Flow;明渠岸边侧向取水的“取水角效应”研究
3.Study on Mainly Canal of Transport Water of East Plain Network of Rivers in HanDan;邯郸东部平原水网骨干输水渠道渗水规律研究
4.Characteristics of Seepage Field and Stability Analysis for Tailrace Canal Bank on Shawan Hydropower Station of Dadu River大渡河沙湾水电站尾水渠渠堤渗流场特征及稳定性分析
5.Research on the Supply-demand Balance of Water Resources and the Water Seepage from Canal Systems in Qingtongxia Irrigation District;青铜峡灌区水资源供需平衡及渠系渗漏研究
6.Study on the Anti-seep and Lining Structure of the East Route Canal Project of the South-to-North Water Diversion南水北调东线渠道工程防渗衬砌结构应用研究
7.Application and Comparison of the Channel Anti-seepage Methods in the Watersaving Transformation of Irrigation Areas灌区节水改造工程中几种渠道防渗方式的应用
8.Permeability Behavior of Expansive Rock of Middle Routeof South to North Water Transfer Project南水北调中线总干渠膨胀岩渗透性状试验研究
9.Simulating Soil Water Drainage and Nitrogen Leaching in Tianranwenyanqu Basin天然文岩渠流域土壤水分渗漏和氮素淋失模拟
10.Research on vertical seepage cutoff of channel slope of Jiping main canal in east route of south-to-north water diversion project南水北调东线济平干渠边坡垂直截渗技术
11.Discussion on Outflow Calculation in Infiltration Gallery对渗渠式集水廊道出水量计算中若干问题的讨论
12.The Sediment Analysis of the Intakes of Longmenqu Water Supply Engineering in Jiaocheng County交城县龙门渠供水工程取水口泥沙分析
13.Seepage Analysis on High Slope of Yellow River Tunnel Project in First-stage of Middle Route South-to-North Water Transfer Project南水北调中线一期穿黄工程南岸渠道高边坡渗流分析
14.Permeability of Swelling Rock at Xinxiang Luwangfen Stretch of Main Canal for Middle Route of South-to-North Water Transfer Project南水北调中线总干渠新乡潞王坟段膨胀岩渗透性研究
15.Researches on the Special Scheme for Canal Liners with Rolled Waterproof Pad in Seasonal Frozen Regions季节冻土区防水卷材防渗渠道的特种衬砌方案研究
16.The Principle of Choosing Tunnel Gate Location for Nuclear Power Plants on the Coastal Sites in China中国滨海核电厂取水明渠口门布置原则
17.Long period wave occurred to cooling water intake channel of nuclear power stations滨海核电站取水渠长周期波动现象及其消减
18.Numerical Simulation Study on the Seepage Field of Percolating Water Abstraction from Beneath Riverbed and the Reliability Analysis of Water Quality;天然河床渗滤取水渗流场数值模拟及水质可靠度分析研究
相关短句/例句
intake canal取水渠
1.If there exists shelter embankment at the water intake area of a power plant, the back silting at the place of intake andintake canal etc.电厂取水口建掩护堤后，取水口、取水渠等处的回淤必须在电厂建设之前予以解决。
3)the amount of water production of infiltration ditch渗渠产水量
4)intake with approach channel引渠式取水
5)technique of percolating water abstraction渗滤取水
1.Thetechnique of percolating water abstraction from beneath the riverbed directly extracts clean water from a riverbed by means of engineering approach to make the riverbed itself as filtering bed purifying heavy turbidity and slightly-polluted river water.天然河床渗滤取水是一种利用天然河床底部砂砾石层作为滤床，直接净化高浊度、微污染的江河水的取水净水工艺技术。
pared with conventionally filter, thetechnique of percolating water abstraction is a new technics,which is characterized by for good abundant water and low cost.天然河床渗滤取水技术是一种通过渗滤系统净化取水的新工艺。
3.Analyzes the influencing factors of intake scheme firstly,based on an open type surface water source heat pump system in Chongqing,describes the applicability of intake scheme,technique of percolating water abstraction from beneath river-bed.首先对取水方案的影响因素进行具体分析,然后通过对重庆地区某大型开式地表水水源热泵系统取水方案——河床渗滤取水的介绍,分析取水方案的适用性,阐述取水方案对开式地表水水源热泵系统的影响,并提出取水方案应遵循的原则。
6)Law of water seepage of channels渠道渗水规律
延伸阅读
地表水取水构筑物勘察地表水取水构筑物勘察investigation of surface water catchment structure为:管坯约2.1~1.15t，燃料约2.7~3·IGJ，电力约surfaee water eatehment strueture)为地表100~nokw·h。水取水构筑物的设计和施工而进行的工程地质勘察。(宋本仁)地表水一般是工业生产和生活用水的主要水源。地表 水取水构筑物常设置在江河岸边或伸入河床中(见dibiao Shui qushui gouzhuwu kanCha图)，其基础埋深受江河最低水位或最大冲刷深度控地表水取水构筑物勘察(investigation of制，通常埋深较大。架含分j母一 地表水取水构筑物示意图 。一河床式取水构筑物，1一取水失部，2一自流管;3一进水孔b一岸边式取水构筑物;1一集水井;2一水泵房;3一闸阀井勘察阶段与设计阶段相适应，一般分为选址勘察阶段、初步勘察阶段和详细勘察阶段。(l)选址勘察。以搜集已有地形地质、气象水文资料和现场踏勘为主，重点调查:河段形态、流态特征，河曲变化趋势，岸坡形态和稳定性，毗邻的山坡是否稳定，有无威胁场地安全的冲沟和泥石流，水位变化幅度，河床冲淤情况等。对拟建场地的适宜性和稳定性作出初步评价，推荐最优场址方案。(2)初步勘察。以工程地质测绘、工程地质勘探、试验为手段，重点查明:地质构造，地基土的构成、岩性，岩土的物理力学性质，地下水条件，地层的渗透性，有无软土、流砂等不良地层及其分布，不良地质现象的发育程度等。为总图的布置、构筑物选型、施工方法选择提供可靠的工程地质资料。勘探线和勘探点间距，根据地质条件和构筑物特点确定。勘探深度在河床区要达到最大冲刷深度以下3一sm，在岸边区要达到最低水位以下s~lom。(3)详细勘察。以勘探、试验为主，为取水构筑物的设计、施工和防治措施提供详细的工程地质资料和设计所需的岩土计算参数;预测施工降水产生涌土、流砂的可能性;对于用沉井施工的工程，还要评价地层的均匀性，并根据地质条件提出地基处理、施工方法和防治不良地质现象的建议。(何匆，1).。目J，二二才.、*、，二。J，。二、二.二、·，~。、~·。~
