aquifer system 中文意思是什麼
aquifer system
解釋
含水層系-
Application of the algorithm for different observed head data sets indicate that the model can be successfully applied for aquifer systems where data available may be sparse and with errors. calculated groundwater heads by identification results in fourteen parameter areas are fit for observed heads in field, and flowing filed is similar. the study demonstrates the effectiveness of the ga global optimization model for parameter identification, which is an important step towards real system simulation and effective planning and management of groundwater resources
通過算例研究，表明上述演算法可行，且rbf神經網路方法和退火遺傳演算法對地下水系統參數的識別效果都較好，而退火遺傳演算法較之標準的遺傳演算法具有更好的收斂性將演算法應用到北京市密懷順地區，在收集、分析研究區資料基礎上，建立了北京市密懷順平原區地下水模擬模型，並用遺傳演算法進行了地下水系統參數識別，在十四個分區情況下，計算水位與實際水位擬合的較好，各應力期末的計算與實測等水位線基本一致，表明該識別值較為合理。 -
Design of steam injection system for pentachlorophenol contaminated aquifer
農藥污染土壤及地下水之整治先導試驗設計。 -
Intensive faults segment the aquifer system to be a complicated mulit - layer system. then, with correlative information and considering the needs for building model, strata are thus divided into sub - layers in the model : the high permeable aquifer is oif2 - 4
繼而，根據有關資料，並考慮大面積建模的需要，文章對該區的含水系統作出如下分層：強透水層分別是o _ 2f ~ （ 2 - 4 。 -
Take middle - east district of taipusi banner as study area in the paper, combining field observation test ( pumping test and field survey ) with indoor experiment ( granule analysis and organic matter analysis etc ), based on the relationship between hydrological parameters and physical - chemistry characteristic parameters of formation, the variability of aquifer parameters and physical - chemistry parameters of unsaturated zone have been also analyzed. the aquifer system of the taipusi banner is identified and analyzed by using the internal and outside information. on the basis of real pumping of ground water, the water resources evaluated by the water balance method
本文以太僕寺旗中東部地區為研究區域，採用野外試驗（抽水試驗、實地調查）和室內實驗（顆分、有機質等實驗）相結合的方法，推求了研究區含水層系統的水文水利參數，在系統模擬含水層水理參數與巖性物理化學特徵參數之間的關系基礎上，進一步分析了含水層參數及其包氣帶的物理、化學特徵參數的空間變化特徵，並利用其內外部信息對太僕寺旗含水層系統進行了辯識與分析；以現狀地下水開采量為依據，採用水均衡法評價了研究區水資源總量，並利用有限單元法來模擬分析驗證。 -
Since groundwater resources occurs in an aquifer system as a constituting part, their evaluation should be carried out within the whole aquifer system or a hydrologic system, not within individual aquifers
地下水資源發育的系統性，要求以含水系統或水文系統、而不是以含水層為單元進行地下水資源評價。 -
The growth of the groundwater flow system is controlled by recharge and discharge of the aquifer and structure of the aquifer system
水流系統的發育受含水層補給和排泄條件及含水系統結構控制。 -
Three dimension numerical model of groundwater resource evaluation of complex aquifer system
復合含水層系統地下水資源評價三維數值模型
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