The laminating substance of base course for permeable pavement using waste synthetic fibers and it's manufacturing method

摘要

The present invention relates to a permeable road pavement laminated base material using waste synthetic fibers and a method for manufacturing the same, which can be suitably used as a permeable road pavement base material using waste synthetic fibers.;Conventionally, the pavement of the permeable road was evenly chopped the roadbed made of soil, and then the pavement of the permeable road was made by spreading the subsidiary base layer and the permeable pavement on top of the crushed gravel. Permeable roads having such a structure have a problem in that the quality of the road is sharply deteriorated over time due to peeling from the auxiliary base due to moisture from the roadbed. In addition, when paving a permeable road using a permeable pavement material having excellent water permeability, there is a problem that ground subsidence occurs as water penetrates the subbase layer and the subgrade layer. In addition, the conventional water-permeable road pavement has a decisive disadvantage in that the construction cost is very expensive due to the price of the binder (binder).;The present invention is laminated base material between the auxiliary base layer and the base layer of the permeable paving material by making the laminated base material laminated the waste synthetic fibers to prevent the peeling and ground subsidence of the conventional water-permeable road pavement By installing the ash, the laminated base material and the base layer are firmly combined, and the moisture from the subgrade layer can be effectively blocked by the laminated base material, so that excellent permeable road paving can be realized and the laminated base material Since it is installed at a certain thickness, it is possible to construct a permeable road with sufficient compressive strength and economical efficiency even though the thickness of the permeable pavement is considerably reduced.