A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Development of water supplies from two abandoned mine shafts at Draycott Cross and Shaffalong, England; demolishing old brickwork; placing new brickwork lining with weepholes where water can percolate into shaft; boreholes 2 in. in diam down to 100 ft below bottom of shaft yielded additional 4000 gph; analysis of mine water. (See also - discussion p 134-7)
Development of water supplies from two abandoned mine shafts at Draycott Cross and Shaffalong, England; demolishing old brickwork; placing new brickwork lining with weepholes where water can percolate into shaft; boreholes 2 in. in diam down to 100 ft below bottom of shaft yielded additional 4000 gph; analysis of mine water. (See also - discussion p 134-7)
Water supply from mine shafts
Instn Min Engrs -- Trans
Brown, C.V. (author)
1954
16 pages
4 Supp Plates
Article (Journal)
English
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