A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Multi-layer lining for reservoir
Baldwin Hills Reservoir of Los Angeles Department of Water and Power having capacity of 900 acre ft has been made impervious below 65 ft depth of water by 3 in. asphaltic pavement, 10 ft compacted earthfill, 4 in. layer of porous concrete to collect and direct possible seepage, and asphaltic membrane as final water seal against earth of subgrade; work stages shown in photographs.
Multi-layer lining for reservoir
Baldwin Hills Reservoir of Los Angeles Department of Water and Power having capacity of 900 acre ft has been made impervious below 65 ft depth of water by 3 in. asphaltic pavement, 10 ft compacted earthfill, 4 in. layer of porous concrete to collect and direct possible seepage, and asphaltic membrane as final water seal against earth of subgrade; work stages shown in photographs.
Multi-layer lining for reservoir
Western Construction News
1950
4 pages
Article (Journal)
English
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| Engineering Index Backfile | 1942
| Engineering Index Backfile | 1938
| Engineering Index Backfile | 1938
New reservoir lining being tested
Engineering Index Backfile | 1957