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shotcrete construction load?
i am going to shotcrete bridge bolsters, in lieu of cast-in-place. the cross-sectional dimensions are 2' w x 3'-6" h. my question is this. what is the downward live load this will impart on the soffit form? for a standard concrete placement this would be 160 pcf (conc + rebar). however, since shotcrete is supporting a vertical face it stands to reason that that this is reduced. |
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发表于 2009-9-15 22:25:34
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