ANALYSIS OF GROUND WATER BASIN STRUCTURE IN KUMAMOTO PLAIN USING GEOTECHNICAL INFORMATION DATA BASE SYSTEM

点击翻译按钮获取中文摘要

Borehole data are corresponding to 50m mesh on 1 : 5000 topographic map. One file covers 4X3km area corresponding to Plane Rectangular coordinates system. These data are classified into five geological formations and these elevation of data are controlled on the geological file. These data are plotted on the topographic map and the five geological countries layr are constructed. We make the gypsum model which can distinguish every various geological layr. The special geological structure which have a lots of ground water in Togawa lava is elucidated.Geological sections of north-south and east-west are completed by using countries stratum layr. We distribute the collection of geological section to administrations.