Road drainage system and construction process thereof
The invention relates to a road drainage system and relative construction method, which comprises a road water baffle band and a rapid through formed by ceramic elements on the slope of roadbed while ceramic elements are connected by bitumen. Compared to present technique, the invention has the adva...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention relates to a road drainage system and relative construction method, which comprises a road water baffle band and a rapid through formed by ceramic elements on the slope of roadbed while ceramic elements are connected by bitumen. Compared to present technique, the invention has the advantages of worse environment resistance, high anti-corrosive ability, and acid-alkali resistance while it can apply the north environment with large temperature change, avoid the damage on the drainage system, prolong the maintenance period and reduce the maintenance cost. |
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