why metal roads go out of service in rainy season________stick to the question
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Should roads designed in high rainfall areas be rigid pavements? I ask this because in Eastern part of NIgeria, where it rains heavily, the roads are a menace, is it that the designers did not forsee this during the prediction or that there is a problem? What is it and how can it be corrected as these roads are all failed and spoilt roads,pot holes, and all forms of road failures exist
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