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讀了本刊1957年第22期发表的陈揚所写“对开展鑽孔簡易水文地質观測工作的几点意見”一文后,感到該文确反映了当前鑽孔簡易水文地質观測中存在的問題。为了进一步研究鑽孔簡易水文觀測工作,作者根据本身的工作休会,提出下列意見。一、钻孔簡易水文地質觀测目的及其资料应用問题簡易水文地質觀测的目的是利用探矿鑽孔來获得一定的水文地質資料。如鑽孔各含水层的近似稳定水位及有关地区的水井、河流水位的测量;鑽孔冲洗液消耗量;岩层裂隙率的測定;鑽孔自然噴水量的觀側;鑽具突落等。根據这些原始資料加以整理綜合,結合當地的地質条件,可以說明許多問題。例如
After reading the article entitled “Some Opinions on Carrying out Simple Hydrogeological Observation of Drilling” written by Chen Yang published in the 22nd issue of 1957, I feel that this article indeed reflects the existence of the current drilling simple hydrogeological observation The problem. In order to further study simple hydrological observation of borehole, the author puts forward the following opinions based on his own work. First, the purpose of drilling a simple hydrogeological observation and application of its data Simple hydrogeological observation is to use the prospecting drilling to obtain some of the hydrogeological data. Such as the drilling of the aquifer approximate stable water level and the relevant areas of wells, river water level measurement; drilling fluid consumption; rock formation fracture rate determination; drilling side of the natural amount of water spray; According to these raw materials to be integrated, combined with the local geological conditions, can explain many problems. E.g