Method for preparing cold bituminous mixes and road pavements from bituminous emulsions, bituminous emulsions, cold bituminous mixes and road mats

摘要

The invention concerns a method for preparing cold bituminous mixes and road pavements for enhancing mix compaction and for draining demulsification water. Said method is particularly adapted to renovation or repair works on existing road surfaces which need to be reopened to traffic very quickly. The invention also concerns bituminous emulsions, which, when used according to the inventive method, enable to obtain mixes whereof the compacting and for draining demulsification water are particularly efficient.