1) pressurized water isolated layer
承压隔水层
1.
Completed grouting reinforced technology for pressurized water isolated layer under seam floor in Gequan Mine;
葛泉矿煤层底板承压隔水层整体注浆加固技术
2) separation layer
承压水隔层
1.
This paper is mainly concerned with the foundation pit deformation due to dewatering and excavation, in which a separation layer between two layers of confined water exists or not.
利用离心模型试验、Biot固结理论的有限元和现场观测数值相结合的方法,对上海地区⑤-2层浅承压水和⑦层深承压水间的⑥层隔水层的存在或缺失对基坑变形和降水影响的研究表明,承压水隔层将对基坑开挖时的变形产生较大的影响。
3) deep confined water
深层承压水
1.
It is concluded that the deep confined water supplies the shallow water,and it s also the main sources of spring.
利用传统手段与环境同位素技术结合的方法,以水源地建设为例,分析研究了张掖盆地东段地下水资源的可更新性,揭示了水源地及其外围地下水含水层系统之间的补、径、排条件,初步分析了地下水水流系统,由此得出结论:深层承压水越流补给浅层水,同时也是泉水的主要来源。
4) confined aquifer
承压含水层
1.
Study on determination of parameters for confined aquifer with Whole Curve-Matching Method;
用全程曲线拟合法确定承压含水层参数的研究
2.
A mathematical water-pumping model of single wells withdrawing water from confined aquifers and its analytical analysis considering soil-particle movements;
考虑土体颗粒运动的承压含水层单井抽水数学模型及其解析分析
3.
Analysis of steady under-groundwater flow in the confined aquifer by finite layer method;
承压含水层地下水稳定流的有限层分析
5) soil with confined aquifer
承压水土层
1.
The paper discusses methods of anchored bar supporting in soil with confined aquifer and puts forward creatively constructing process of blocking up first and then grouting for a case of excavation, which can be refere.
以深圳某商住楼基坑施工为例,探讨了在承压水土层中采用锚杆支护的方法,创造性地提出了“先堵水后注浆”的施工工艺,可供沿海、沿江地区的类似工程借鉴。
6) confined water layer
承压水地层
1.
Structure,principle,construction technology and construction methods of bolts in sandy layer or confined water layer are introduced in this paper.
介绍了锚杆的构造、作用机理、施工工艺以及在砂土地层或承压水地层中施工锚杆的方法。
补充资料：隔水层
隔水层
impermeable layer
geshu!eeng隔水层(in、permeable layer)重力水不能自由透过的岩、土层。致密的岩石和空隙细小的岩石，在常温常压条件下都是隔水层。隔水层对地下水运动起阻隔作用6为合理开发利用地下水，或者为正确评价矿床水文地质条件、确定采矿方法，必须查明隔水层的岩性、厚度、稳定性和隔水程度。隔水层和含水层是相比较而存在的，应结合生产目的而划分。 (蒋建明)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条