AquiferTest软件在抽水试验中的应用

Application of AquiferTest to layout of observation holes in pumping test

通过对已有抽水试验获得的抽水试验数据、水文地质参数等,利用泰斯预测功能进行观测孔地下水位降深预测,观测孔降深与预测降深吻合程度较高。可利用AquiferTest进行虚拟观测孔水位降深的初步预判,设计观测孔与抽水孔的相对位置,能够防止因观测孔位置布置不当造成水文地质参数求参不准确、资金浪费、工期延误等问题。

Uses the theis prediction function to predict the groundwater level drawdown of the observation hole,the observed drawdown is highly consistent with the predicted drawdown.Use AquiferTest to make preliminary prediction of water level drawdown of virtual observation hole,designing the relative positions of observation holes and pumping holes can prevent problems such as inaccurate hydrogeological parameters,waste of funds,and delays in construction due to improper placement of observation holes.