31results about How to "Guaranteed greening effect" patented technology

A greening grid device for a rock slope, comprising a ventilating layer, a fine mesh fixed layer, a sprayed planting base, a grass seed box fixed net layer and a sprayed planting surface layer, which are sequentially fixed and connected by anchors on the upper surface of the rock slope; A cushion block is fixedly installed in the ventilation layer, the bottom surface of the cushion block is fixedly connected with the slope surface of the rock slope, and the top surface of the cushion block is fixedly supported on the bottom surface of the fine mesh fixed layer; the fine mesh fixed layer includes a fixed mesh Net, the fixed fine net and the grass seed box fixed net layer sandwich the fixed spray planting base; the grass seed box fixed net layer includes the grass seed box fixed net, and the steel wire cross connections inside the grass seed box fixed net are all fixed There is a grass seed box; the upper surface of the fixed mesh layer of the grass seed box is sprayed with a spray-planting surface layer. The greening grid device and its construction method use the characteristics of the grass seed box to the vegetation concrete construction by making the grass seed box fixed net with the grass seed box, and solve the germination rate and survival rate of the plant seeds after the spraying construction is completed. Low problem.