Analysis on the Treatment of Historical Abandoned Clay Mines for Brick and Tile Production
Hohhot City,Inner Mongolia and Helinger county are important components of building the ecological security barrier in northern China.In order to systematically address the geological hazards such as collapse and landslide caused by the historical abandoned mines and improve the quality of the regional ecosystem,the slope cutting and filling engineering method was selected to treat 21 high and steep slopes of historical abandoned clay mines in a certain area of Helinger county.After analyzing the actual conditions of each slope in the project area,the need for slope cutting and filling and the range of slope cutting and filling were calculated using formulas,and the volume of soil(stone)was accurately calculated using the southern CASS 11 software DTM trian-gulation method.This remediation project effectively eliminates geological hazards and harmonizes the treated slopes with the surrounding original topography,providing methods and experience for the slope remediation of other historical abandoned mine sites in Inner Mongolia.
Helinger countyhistorical abandoned minehigh and steep slopeslope cutting and filling engineering method
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