Discussion of specially designed collapsible bulkheads which provide means of placing three long 68-in. by 74-in. lines under water successfully on Boston and Maine; closing river channel necessitated pipe drains; floating pipe into place found most feasible; ingenious method used to hold bulkheads in pipe; little difficulty in launching and setting pipe; bulkheads removed with unusual simplicity.
Floating concrete pipes into place
Ry. Eng. Maintenance
Railway Engineering and Maintenance ; 25 , n 12
1929
4 pages
6 Figs.
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Flexible connecting device for offshore floating pipes
Europäisches Patentamt | 2024
|Marine life jacket with floating ball ventilation pipes
Europäisches Patentamt | 2024
|FLOATING CONCRETE UNIT BLOCK AND FLOATING CONCRETE STRUCTURE CONTAINING THIS
Europäisches Patentamt | 2022
|Engineering Index Backfile | 1946
|