San Francisco : Architect and Engineer, Inc · leaf 196
the Haydite concrete THE ARCHITECT AND ENGINEER -^ 50 ^ JUNE. NINETEEN THIRTY-FOUR slab. For a building of this type in yearround use a layer of insulation should beplaced over the forms before the concreteis poured. The natural bond between con-crete and board insulation will hold the lat-… … CLOSE-UP OF CONCRETE PLACING. NOTE SPREADING AND VIBRATING,ALSO BAR REINFORCEMENTS ter firmly in place. Then the underside ofthe insulation may be painted or white-washed. Economical DesignShell vaults are a solution to the problemof economical concrete roof construction inbuildings having wide…
Architecture · Building
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