排水层的英文

• displacement layer
• drainage blanket
• drainage layer

• "排水"英文翻译    drain off water; drain away ...
• "层"英文翻译    I storey; tier; stratum
• "排水层；疏水层" 英文翻译 :    drainage layer
• "坝趾排水层" 英文翻译 :    toe drain
• "多孔排水层" 英文翻译 :    pervious drainage layer
• "排水砂层；疏水层" 英文翻译 :    drainage blanket/ layer; drainage blanket/layer
• "附加排水层重心" 英文翻译 :    mean center of flotation of added displaced layer
• "渗滤污水排水层" 英文翻译 :    leachate drainage layer
• "水层" 英文翻译 :    water-course◇水层生物 pelagos
• "排水" 英文翻译 :    drain off water; drain away water; dewatering 开沟排水 dig trenches to drain water off; 排水暗沟 seugh; seuch; 排水泵 wet-pit pump; discharge pump; draining pump; 排水泵站 drainage pumping plant; 排水槽 rhone; 排水道 drainageway; by-wash; drain(age) passage; 排水吨数 displacement tonnage; 排水阀 draw off valve; 排水干渠 arterial drainage; 排水干线 trunk sewer; 排水工程 drainage work; 排水涵洞 discharge culvert; 排水涵闸 drainage culvert and sluice; 排水湖 drainage lake; 排水机 draught engine; drainage machine; 排水井 [土] drain; dry well; drainage well; pumping shaft; catch basin; 排水孔 dale; weep hole; 排水口 [土] waterspout; freeing port; outfall; outlet; 排水能力 drainability; 排水区 catchment; catchment area; 排水渠 drainage canal; conduit; 排水渠道 discharge conduit; 排水系统 drainage system; sewerage; 排水闸 outlet sluice; drainage sluice
• "饱水层" 英文翻译 :    water-saturated layer
• "变水层" 英文翻译 :    termocline
• "产水层" 英文翻译 :    water yield formation
• "出水层" 英文翻译 :    water-producing horizon; water-producing zone; water-yielding stratum
• "储水层" 英文翻译 :    underground reservoir
• "淡水层" 英文翻译 :    fresh water aquifer
• "底水层" 英文翻译 :    bottom aquifer
• "地水层" 英文翻译 :    hydrosphere
• "防水层" 英文翻译 :    damp proof course; dampproof course; hydraulic seal; moisture seal; packing; sealing layer; tanking; water barrel; water barrier; water proof layer; water proofing protection; water resistant layer; waterproof course; waterproof layer; waterproofing course
• "隔水层" 英文翻译 :    aquiclude; water-resisting layer; confining bed
• "供水层" 英文翻译 :    water-yielding stratum
• "含水层" 英文翻译 :    [地质学] aquiclude; water-bearing stratum; aquifer◇含水层等压线 isopiestic line of aquifer
• "冷水层" 英文翻译 :    cold waster layer; cold water layer
• "滤水层" 英文翻译 :    hoggic
• "潜水层" 英文翻译 :    phreatic aquifer; water table aquifer; water-table aquifer

• Standard test method for water capture and media retention of geocomposite drain layers for green roof systems
  新暴露顶板系统用土工合成排水层吸水和介质保持的标准试验方法
• The conclusion is that the extrusion presses between primary and secondary linings , elasticity of the waterproof layer and unblocked drainage layer are the vital factors influencing the waterproof layer of spraying - on acrylate membrane in tunnel composite linings
  试验结果表明，衬砌间的挤压应力、防水层的弹性恢复能力、通畅的排水层对丙烯酸盐喷膜防水层在隧道复合式衬砌中的防水效能发挥重要作用。
• Finally , this paper brings forward the mix integrated design method of asphalt treated permeable material incorporating the results of structure analyses and tests . and the rational proposal and requirement for pavement subsurface drainage system of test road is suggested
  结合结构分析与室内试验分析的结果，提出了沥青稳定碎石排水层混合料的综合设计方法，并实际运用于试验路的结构设计和排水系统设计。
• Then , using statistical method , performance indexes are compared , and the prior layer setting is obtained . through elaborate indoor tests , the drainage performance , mechanics performance and durability of asphalt treated permeable material are researched . by statistical analyses of vast test data , the balance range of air voids is obtained , via performance tests in different saturation conditions , the durability of the material is gained
  对沥青稳定碎石排水层混合料的材料组成进行了精心的室内试验设计，依据室内试验结果，对沥青稳定碎石排水层混合料的透水性能、力学性能和耐久性能进行了各种因素的影响分析，经数理统计分析获得了有关性能指标之间的经验关系，找到了透水性能和力学性能之间的平衡点。
• It is commonly recognized that subsurface drainage system can improve pavement performance and extend service life . as an essential part of subsurface drainage system , the layer setting and characteristics of asphalt treated permeable material directly affect the performance of subsurface drainage system , which is lucubrated in this paper . based on the typical semi - rigid pavement without permeable layer , using multilayer elastic system program , rational pavement structure with permeable layer at different locations is first analyzed
  本文以高等级公路沥青路面的典型结构形式作为未设排水层的路面结构原型，通过不同的设置层位分析对排水层的回弹模量和厚度的要求，探讨设置排水层的路面结构的一些结构参数适宜的取值范围，并在此基础上运用灰色系统关联分析方法，对不同设置层位的路面结构的技术指标进行比较分析，得出较优的层位设置方案。
• By structural analysis and calculation for original highway structure without permeable layer , the critical modulus of base have been obtained which makes asphalt pavement fill different allowable stress criterion . by structural analysis and calculation for different highway structure with permeable layer , critical modulus of permeable base course are obtained to make asphalt pavement fill different allowable stress criterion . the paper also presents the tendency of structure response of different highway structure with drainable layers mainly depends on the thickness of asphalt pavement , the thickness and the critical modulus of permeable base
  对于不设排水层的原路面结构，通过结构计算得出对应于不同的沥青面层容许应力值时所需的基层临界模量值；对于加设排水层的路面结构，通过结构计算得出对应于不同的沥青面层容许应力值时所需的排水基层临界模量值；加设排水层的路面结构的结构反应的变化趋势主要取决于沥青面层厚度、排水基层厚度和排水基层临界模量值。
• The phenomena can be observed in the tests low seepage pressures can easily form passageways behind the waterproof layer if there is no drainage layer or the drainage layer is blocked in the single - shell test slab ; the waterproof layer can resist higher seepage pressure if there is no drainage layer or the drainage layer is blocked in the double - shell test slab ; the seepage water can be controlled and drained away in the drainage layer by the water proof layer only if there is unblocked drainage layer behind it in the double - shell test slab
  由试验可见，在单层试验板中没有排水层或排水层不通畅时，较低的水压就能在防水膜后形成渗流通路；在双层试验板中没有排水层或排水层不通畅时，防水膜能抵抗一定程度的渗漏水压；只有在双层试验板中的排水层畅通时，防水膜才能有效地将渗漏水控制在排水层中排走。