透水．植生高强生态混凝土
greening porous eco-concrete
聚丙烯纤维透水混凝土
polypropylene fiber enhancement water-permeable co
贫混凝土透水基层
permeable lean cement base
lean cement subdrainage base
喷混凝土植生边坡防护
protection slope of sowing grass seeds in mixture
植被型生态混凝土
vegetation-growing eco-concrete
植生型生态混凝土
Plant containing kind of eco-concrete
绿色生态混凝土
green ecological concrete
生态混凝土
Ecological concreter
ecological concrete
eco-concrete environmentally friendly concrete
eco concrete
Eco-concrete
生态混凝土护坡
ecological concrete bank protection
预铸混凝土生态块
Pre-cast ecological concrete blocks
再生混凝土强度
recycled concrete strength