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Engineering, 26.02.2020 05:00 pinolena64

A concrete highway is built of slabs 12 m long (at 15◦ C). How wide should the expansion cracks between the slabs be (at 15◦ C) to prevent buckling of the range of temperature is -30◦ C to +50◦ C?

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A concrete highway is built of slabs 12 m long (at 15◦ C). How wide should the expansion cracks betw...
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