传统直流电法勘探方法,在地下水研究中应用于寻找水源、确定地下水的开采量取得了较好的应用效果。
The traditional method of DC electrical survey is applied to search for water sources in the groundwater study and achieves better effect in confirming exploitation quantity of groundwater.
分析了1984 ~ 1995年济宁市地下水资源的开发利用情况,预测了未来地下水的开采量及耗用量,并据此提出相应的开发利用对策。
The article analyses the situation of developing and using ground water in Jining from 1984 to 1995, predicts the amount of exploration and usage ground water and discusses the.
随着地下水开采量的增加,区域地面沉降漏斗将不断扩大。
With the increasing of underground water over withdrawing, regional ground subsidence funnels will be expanded.
宁波市地下水为消耗型开采,在时间、空间和程度上,地面沉降与地下水开采量有极密切的关系。
The exploitation of ground water in Ningbo City is of exploiting type, and therefore, the surface subsidence is initially associated with exploitation quantity of groundwater in time space and degree.
对典型区域—甘井子区采用人工神经网络模型法建立了地下水可开采量的计算模型。
In Gangjingzi district, the typical area, the calculation model of allowable groundwater exploitation is built by the method of artificial neural network.
考虑到不至于由于地下水位下降而引发各种环境地质问题,北京主要地下水供水源地今后应至少降低2000 年开采量的30%进行地下水开采。
By thinking of the geo-environment problems caused by the decrease of water level, inthe future the extraction rate of groundwater source plants should be reduced by at least30% of the rate in 2000.
利用该模型计算了地下水可开采量及地下水流场和地面沉降的预报。
It can be used to forecast the groundwater flow, land subsidence and the workable reserves.
利用这种方法,可以计算地下水的补给量和含水层的给水度,进一步可以计算地下水的储存量和可开采量。
The groundwater recharge, specific yield of aquifer, groundwater storage and the yield can also be gotten by the said method.
为此,提出了用超固结土的前期固结压力作为控制地下水开采量的计算方法。
So far, it is suggested that the calculation could be available for control exploiting the groundwater by use of parameter of prophase consolidation pressure of over-consolidated soils.
并且随着经济速度的不断加快,对地下水资源开采量要求也不断提高。
As the economic speed is creasing, the request of the mining quantity of the underground water resources is creasing too.
地下水资源评价主要解决的问题是符合给定水质条件下的允许开采量。
The main goal of the groundwater resources evaluation is to solve the problem that the right permissive mining yield of groundwater can be made decision under given groundwater quality.
地面沉降条件下的地下水允许开采量评价必须以灾害性地面沉降不发生为前提,地面沉降的控制应是控制灾害性地面沉降。
The evaluation of the safe yield of ground water must be based on that the disaster ground subsidence don't take place. The control of ground subsidence is the control of disaster ground subsidence.
地面沉降条件下的地下水允许开采量评价必须以灾害性地面沉降不发生为前提,地面沉降的控制应是控制灾害性地面沉降。
The evaluation of the safe yield of ground water must be based on that the disaster ground subsidence don't take place. The control of ground subsidence is the control of disaster ground subsidence.
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