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Asphaltic membrane is used to leakproof lake
Leakproof bottom of asphalt membrane for 100 acre liquid waste reservoir at Rocky Mountain Arsenal near Denver, Colo; asphalt used is last residue of distillation of normal asphalt base petroleum; catalyst blown into it produces chemical change that results in very tough, rubbery membrane, and one that adapts itself to contours of surface to which it is applied; asphalt was sprayed in strip about 100 ft long and 12 ft wide, at rate of 1.35 to 1.50 gal per sq yd. (See also Eng News Rec v 157 n 21 Nov 22 1956 p 40-1)
Asphaltic membrane is used to leakproof lake
Leakproof bottom of asphalt membrane for 100 acre liquid waste reservoir at Rocky Mountain Arsenal near Denver, Colo; asphalt used is last residue of distillation of normal asphalt base petroleum; catalyst blown into it produces chemical change that results in very tough, rubbery membrane, and one that adapts itself to contours of surface to which it is applied; asphalt was sprayed in strip about 100 ft long and 12 ft wide, at rate of 1.35 to 1.50 gal per sq yd. (See also Eng News Rec v 157 n 21 Nov 22 1956 p 40-1)
Asphaltic membrane is used to leakproof lake
Construction Methods Equipment
1956
Article (Journal)
English
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