Prepare road with asphalt concrete

Reporters found in the QQ group , a group member asphalt mixing station will afterwards definitely a good " cook ." Prepare road with asphalt concrete , in the QQ group is part of the focus of discussion. Concrete block machine is sand, gravel , ash , asphalt and other like cooking as "speculation " together , and then the day of the road as a standby . The key is to live this reckoning good - road damaged by the group in the photo , you have to calculate the need to fill the pit "speculation " how much asphalt . "Speculation" and more, after the asphalt cools and hardens , scrap it , steel cement silo, not enough roads .
Hanyang municipal asphalt mixing plant material will settle the account is a member of the " chef " , the whole amount of hundreds of tons per day , and he calculated , the error is not more than 1 ton .
There are currently Wuhan Jianghan District , Peak District and other urban uses QQ group management method of road maintenance . The road maintenance is one of the ten things this year in Wuhan , advanced work methods , to quickly resolve the problem of road damage , is a great help.