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Physics, 11.02.2020 00:17 versaceblooper
A concrete highway is built of slabs 12 m long .How wide should be the expansion cracks between the slabs at 15 Celsius to prevent buckling if the range of temperature is -30 to 50 Celsius?
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A concrete highway is built of slabs 12 m long .How wide should be the expansion cracks between the...
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