The research of formation mechanism and application of parking lot on green ecological building material

ZZLS, including structural engineering, hydromechanics, biology, agrology, fertilizer, silicate chemistry, horticulture and environment ecology, is a comprehensive technique and complex systematic engineering. ZZLS becomes from mixed backing to green backing, which has definite strength, durability and are suitable to plant growth. The formation is the process that mixed backing is continuous impaction with hardening of cement. Firstly, this thesis briefly introduced the technique and the theory of green ecological building material. Secondly according to silicate chemistry, the property about coal fly ash, cement and clay, the paper explores the related analysis on micro-structure. Thirdly, through hydromechanics, ejecting formation mechanism is analyzed in response to momentum theorem, energy theorem and conservation of energy. At last, the example of ecological parking lot is introduced, strength property and plant property is confirmed about ZZLS formation. In the conclusion, ZZLS is made of water, air and fertilizer, high strength and strong erosion resisting, is also planted by grass, flower and bush, so It is the "artificial soil" Suitable to plant growth. then new building material is existed for building construction. such as parking lot, roof and side wall. The dream that grass will plant on the concrete will come true.