A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
River crossing for pipe line introduces new problems
Construction details in laying of two lines of extra strength 12-in. pipe, three lines of 8-in., and 4-in. steam line insulated with magnesia and cased with 8-in. extra strength pipe, across Schuylkill River at Point Breeze, Philadelphia, Pa; river is about 500 ft wide, with 300-ft wide and 30-ft deep channel; War Department required that pipes be laid in trench dredged to depth of 49 ft below low water. (See also Oil and Gas J v 38 n 11 July 27 1939 p 40-2; Oil Weekly v 94 n 12 Aug 28 1939 p 14-7)
River crossing for pipe line introduces new problems
Construction details in laying of two lines of extra strength 12-in. pipe, three lines of 8-in., and 4-in. steam line insulated with magnesia and cased with 8-in. extra strength pipe, across Schuylkill River at Point Breeze, Philadelphia, Pa; river is about 500 ft wide, with 300-ft wide and 30-ft deep channel; War Department required that pipes be laid in trench dredged to depth of 49 ft below low water. (See also Oil and Gas J v 38 n 11 July 27 1939 p 40-2; Oil Weekly v 94 n 12 Aug 28 1939 p 14-7)
River crossing for pipe line introduces new problems
Construction Methods
1939
Article (Journal)
English
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