水文地质工程地质
水文地質工程地質
수문지질공정지질
HYDROGEOLOGY AND ENGINEERING GEOLOGY
2009年
6期
32-36
,共5页
杜超%肖长来%王益良%王彪%林沫
杜超%肖長來%王益良%王彪%林沫
두초%초장래%왕익량%왕표%림말
地下水%地质结构模型%数值模型%GMS
地下水%地質結構模型%數值模型%GMS
지하수%지질결구모형%수치모형%GMS
urban area of Shuangcheng%geologic structure model%groundwater numeric model%GMS
根据双城市水文地质条件建立了概念模型,应用GMS软件建立了研究区地质结构模型及地下水数值模拟模型.考虑自然条件以及开采量的影响,设计6种方案对研究区地下水流进行预报,结果显示以设计开采量对水源地进行开采,水源地投产10年后最大中心水位降深不会超过最大允许降深.
根據雙城市水文地質條件建立瞭概唸模型,應用GMS軟件建立瞭研究區地質結構模型及地下水數值模擬模型.攷慮自然條件以及開採量的影響,設計6種方案對研究區地下水流進行預報,結果顯示以設計開採量對水源地進行開採,水源地投產10年後最大中心水位降深不會超過最大允許降深.
근거쌍성시수문지질조건건립료개념모형,응용GMS연건건립료연구구지질결구모형급지하수수치모의모형.고필자연조건이급개채량적영향,설계6충방안대연구구지하수류진행예보,결과현시이설계개채량대수원지진행개채,수원지투산10년후최대중심수위강심불회초과최대윤허강심.
A new water source site is constructed to solve the contradiction of water resources which is becoming more serious in the city of Shuangcheng and evaluation of groundwater resources is needed. The conceptual hydrogeologic model is generalized according to the hydrogeologic conditions of the study area, and the geologic structure model and groundwater numeric model of the area are established using GMS software for the first time. Considering the influence of natural conditions and exploitation, 6 schemes are designed to forecast the groundwater flow field of the study area. The forecast results show that when pumping groundwater with the designed quantity, the maximum central drawdown will not exceed the maximum permitted drawdown in 10 years after the water source site is put into utilization.
