confined aquifer 中文意思是什麼
confined aquifer
解釋
被封含水層-
A confined aquifer is also known as a pressure aquifer.
承壓含水層又叫壓力含水層。 -
Sometime the term artesian is used to denote a confined aquifer.
有時候人們也用自流含水層這一術語表示承壓含水層。 -
Initial research into effect of confined aquifer on slope stability of excavation
初探承壓含水層對基坑邊坡穩定性的影響 -
The paper analyses groundwater regime in the confined aquifer of the area of puxi in shanghai
摘要本文以上海市浦西地區為例，對其承壓水的動態進行了綜合分析。 -
Standard test method analytical procedure for determining the efficiency of a production well in a confined aquifer from a constant rate pumping test
通過一連續比率的泵試驗對限制性含水層內生產井效率測定的標準試驗方法 -
Standard test method analytical procedure for determining hydraulic properties of a confined aquifer and a leaky confining bed with negligible storage by the hantush - jacob method
用hantash - jacob方法測定具有微量存儲的越流性隔水層和封閉含水層水壓特性的標準試驗方法 -
Standard test method analytical procedure for determining hydraulic properties of a confined aquifer taking into consideration storage of water in leaky confining beds by modified hantush method
用改良的hantus方法測定越流性隔水層中包括蓄水層的封閉含水層水壓特性的標準試驗方法 -
In the natural state, the confined water is mainly the palaeowater which was recharged in the past, and its circulation is slow ; but in the urban area where groundwater is exploited persistently, large volume of new water entered into the confined aquifer, and the rate of recharge from the upper aquifer accounts for 50 %
天然狀態下，承壓水為古地質時期補給形成的「古水」 ，地下水交替緩慢；開采狀況下，平原東部承壓水受到了現代補給水的影響，潛水越流量占補給量的50 %左右。 -
The paper makes out comprehensive evaluation of under pressure mining of mining area through the below aspects : analysising water - resisting layer ' s occurrence geologic features, physical and mechanical property and stability of duancun - leigou bauxite deposit ; researching of confined aquifer ' s hydrogeology features, fault fracture zone and its transmissivity of cambrian - ordovician limestone ; combining calculation of thickness quantitative index of safe water - resisting layer and etc
摘要通過對段村雷溝鋁土礦隔水層賦存地質特點、物理力學性質及其穩定性分析和寒武奧陶系灰巖承壓含水層水文地質特徵、斷層破碎帶及其導水性的研究，結合安全隔水層厚度量化指標的計算等，對礦區帶壓開采做出綜合評價。 -
Standard test method for analytical procedure for analyzing the effects of partial penetration of control well and determining the horizontal and vertical hydraulic conductivity in a nonleaky confined aquifer
控制井部分滲透效應分析和無泄漏封閉蓄水層的水平和垂直液力傳導性測定標準試驗方法 -
The results show that ( 1 ) the unconsolidated confined aquifer plays a crucial role in load transfer because of its fluidity and replenishment in time, making the loads of overburden soil evenly transfer into the bedrock through the unconsolidated confined aquifer and the load keep constant during the excavation process ; ( 2 ) under the condition without unconsolidated confined aquifer, the load on the bedrock will be reduced sharply during the excavation
研究結果表明：鬆散承壓含水層條件下，由於承壓水的流動性和補給作用，上覆表土層的載荷通過鬆散承壓含水層均勻地作用於下部基巖上，開挖過程中基巖頂界面上的載荷基本保持恆定，鬆散承壓含水層起到均勻傳遞載荷的作用；無鬆散承壓含水層時，作用在基巖頂界面上的表土層載荷隨煤層開挖而顯著降低。 -
With a specially designed experimental instrument, the mechanism of load transfer within an unconsolidated confined aquifer and its effect on compound breakage of key strata have been studied
摘要採用專門設計的物理模擬試驗裝置及數值模擬試驗方法，就鬆散承壓含水層的載荷傳遞機制及對覆巖關鍵層復合破斷的影響進行深入研究。 -
Therefore, in the process of load transfer within the unconsolidated confined aquifer, the key strata of overburden rock are prone to have a compound breakage when the load on the upper interface of bedrock is great and the bedrock is very thin
在鬆散承壓含水層的載荷傳遞作用下，作用在基巖頂界面的載荷較大，當基巖厚度較薄時，采場覆巖關鍵層易產生復合破斷。 -
Because the quality of the phreatic aquifer and the first confined aquifer is not good, the primary exploitation layers of the research area are the second, the third and the forth confined aquifers
由於潛水、第承壓水水質較差，開采量很少，目前該區主要開采第、 、承壓含水層中的地下水。 -
The procedures of identifying parameters of confined aquifer, leaky and confined aquifer, and unconfined aquifer are presented in detail. the method is proposed for identifying the leaky and con - fined aquifer
文章最後概括總結本文主要研究的內容及取得的成果，並對存在問題進行了探討及對有待進一步研究的問題進行了展望。 -
Based on the mechanism of the effect of unconsolidated confined aquifer on the compound breakage of key strata, the fully mechanized support crushing accidents taking place during coal mining under the unconsolidated confined aquifer and thin bedrock in some collieries of east china have been well explained
基於鬆散承壓含水層對薄基巖采場關鍵層復合破斷影響機制，很好地解釋華東礦區部分礦井在鬆散承壓含水層與薄基巖的特殊條件下采場發生壓架事故的原因。 -
In this thesis the geological and hydrogeological conditions of the area are systematically analyzed, and, from top to bottom the primary exploitation layers are divided into five layers in order : the second confined aquifer, the second aquitard, the third confined aquifer, the third aquitard, and the forth confined aquifer
本論文在系統分析該地區水文地質條件的基礎上，將研究區主要開采層劃分為五層，由上到下依次為：第一層為第承壓含水層，第二層為第承壓弱含水層，第三層為第承壓含水層，第四層為第承壓弱含水層，第五層為第承壓含水層。
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