本刊讯(通讯员卫素娟明安宁)“以襄阳还建房项目为例,通过废旧砂浆混凝土二次利用和废旧模板、木方二次利用,投入成本比原来降低了42.7%……”近日,中建七局总承包公司通过推行废旧砂浆混凝土和废旧模板、木方等固体垃圾再利用措施,在不足一年的时间里创造经济效益620余万元,月均创效50余万元。据了解,废旧砂浆混凝土二次利用即把工地上散落的砂浆 Benjixun (Correspondent Wei Su Juan Ming Anning) “to Xiangyang also housing project, for example, through the secondary use of waste mortar concrete and waste template, the second use of wood, input costs 42.7% lower than the original ...... ”Recently, the CCTZ General Contracting Company has created over 620 million yuan in economic benefits in less than a year through the implementation of solid waste recycling measures such as used mortar concrete, scrapped formwork and wooden blocks, with an average monthly creation of more than 500,000 yuan. It is understood that secondary use of waste mortar concrete that is scattered on the site of mortar