滲透濾層 的英文怎麼說

中文拼音 [shèntòulǜcéng]
滲透濾層 英文
percolating filter
  • 滲 : 動詞（液體慢慢地透過或漏出） ooze; seep
  • 透 : Ⅰ動詞1 （滲透; 穿透） penetrate; pass [seep] through 2 （暗地裡告訴） tell secretly; let out; lea...
  • 濾 : 動詞（除去液體雜質） filter; strain
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 滲透 : 1 [物理學] [生理學] osmosis2 （液體從細小空隙中透過） permeate; seep; permeation; seepage; inflow...
  1. A brief introduction is given to the treatment of the zeya dam foundation, principles of seepage control and design of the concrete face rockfill dam of the zeya reservoir. as for the excavation of the sand - gravel zones, except the toe slab and its 1 / 9 bottom width down stream, the alluvial layers are excavated to the micro - weathered rocks, while the other sections remain unexcavated. regarding to the treatment of the fracture zones, concrete filling is used for the toe slabs and semi - permeable materials are used for other section. according to the construction characteristics, a filter is placed in the down stream embankment foot. to improve the integrity of the dam foundation and anti - seepage capability consolidation grouting and curtain grouting are adopted. as a result safety, economic benefit, convenience in construction and good performace are achieved

    簡要論述澤雅水庫面板堆石壩壩基處理和防滲的原則及設計要點.趾板基礎和堆石體各區砂礫石基礎開挖，除趾板與其下游1 / 9底寬范圍以及壩腳挖除沖積層至弱風化（局部微風化）基巖外，其餘部分均予以保留.斷層破碎帶處理，趾板部位採用混凝土塞，其它部位採用半透水料置換，並根據本工程特點在下游壩腳加設了反濾層.為提高壩基的整體性和防滲性能，對趾板進行了固結和帷幕灌漿.達到了安全、經濟、便於施工的目的，運行情況良好，可為面板堆石壩的設計和研究提供參考與借鑒
  2. Experimental analysis of the effects of core permeability on formation electrofiltration potential

    巖心滲透率對地層過濾電位影響的實驗分析
  3. To facilitate drainage of groundwater and to maintain water flow, permeable rocks will be used for recompaction. filter layer and weepholes will also be installed. these will guarantee the normal flow of groundwater

    為促進排水及保持正常水流，工程將使用具滲透性的石塊作重新壓實，同時安裝過濾層及疏水孔，以確保地下水仍可如常流出。
  4. Bacteria, turbidity and ha are removed by the sieving mechanism of size exclusion which depends on the membrane mwco. the decline of the membrane flux is mainly attributed to the cake layer formation, but the ha cake layer leads to much worse membrane flux decline than turbidity cake layer does

    超濾對細菌、濁度和腐植酸的去除機理主要是膜的機械篩分，濾餅層的形成是膜滲透通量下降的主要原因，但腐植酸對膜滲透通量下降的影響遠大於濁度物質。
  5. Rate of leachate effluent recovery through reverse - osmosis membrane is about 75 % ~ 80 %, withholding almost all kinds of pollutions in leachate, the concentrated leachate which produces in the treatment is recirculated to the landfill, it is helpful to degradation of landfill

    通過反滲透膜的垃圾滲濾液出水回收率占其體積的75 % ~ 80 % ，截留了垃圾滲濾液中幾乎全部的污染物質，產生的濃縮液回灌到垃圾填埋層，有利於垃圾的降解。
分享友人
分享到 Line

分享到臉書