23 Jul Roof greening method of energy-saving system with maintenance-free and automatic cycle growth performance
Abstract
The invention discloses a roof greening method of an energy-saving system with maintenance-free and automatic cycle growth performance. The method comprises steps as follows: (1) factor-like module production: 1.1 disinfection, tissue culture and stock seed planting are performed on stems of wild creeping inchplant; 1.2 plantation soil, special humus and a water retaining agent are evenly mixed in the volume ratio of (3-3.5):6:(0.5-1), disinfected and dried in the sun, and special culture soil is prepared for use; 1.3 special square plastic trays with the size of 50-60 cm*30 cm are customized, and 200 g/m<2>-300 g/m<2> of geotextile of is spread at bottoms of the trays; (2) roof greening engineering construction. The plant adopted in the method is a wild herb which is selected naturally and excellent and resistant to drought and high temperatures, and persistence and stability of the plant in outdoor cycle growth of many years are higher than that of plants in roof greening; a wild herbaceous plant module is combined with a special matrix and matched measures, the characteristics of the original plant are greatly enhanced, and annual non-watering irrigation, fertilization and disinsection of roof greening, automatic cycle growth for many years and the like are realized.
Year: 2016
Country: CN
Doc No: 105493946