Research On Deterioration And Related Properties Of ZZLS Ecological Revetment Material

ZZLS is a kind of green ecological material with high strength and great erosion resistance. It can also be named "the artificial soil" which such vegetable as grass, flower and bush can grow well in. Consequently, we not only gain the object of slope protection, but also have a good green environmental effect, so the construction speed is faster and the price is lower. Then, ZZLS is a new eco-material.At the present time, the whole research are focus on single performances, such as molding theory, plant growth theory, slope protection theory, and ecological theory, etc, which aren't united to make system analyses. On the eco-materials, domestic study is in initial step, nobody can study macro-character and micro-character through strength, wave velocity and resilience coefficient. Due to a new eco-material, most of the researches are concentrated on formal performance study, the long-period performance on ecological materials, which are deterioration, durability and lifespan, aren't analyzed. Through pressure test, non-destructive inspection and accelerated test of indoor sample and undisturbed sample, ZZLS is made profound analysis incorporated with gray model prediction method, so that we can grasp the property to apply to engineering construction.The paper is formulated on material composition, construction procedure, molding theory, plant growth theory, strength growth theory, slope protection theory, ecological effect, plant selection principle and style, intelligence spray irrigation, etc. Through successful application of field planting test and ecological parking lot, ZZLS is a new multi- function green ecological slope protection material.According to the damage factors of common materials, ZZLS damage factors are introduced and analyzed. Then, the damage features are analyzed through loop fatigue accumulated theory, so the paper can design strength test, wave velocity test, resilience test and alternation test of wetting and drying.Through different level indoor sample and undisturbed sample, the paper can design compression strength test to analyze stress-strain curve and gain the relation between compression strength and cement blend ratio. In indoor test, the non-destructive inspection techniques, such as wave velocity test and resilience test, are studied to acquire the relation among wave velocity, resilience parameter and compression strength and analyze the regularity.In indoor accelerated deterioration test, due to the composite material, there are many uncertain influence factors in natural environment deterioration, but the principle factor is alternation of wetting and drying generated from temperature and humidity. With loop number...