Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a water-permeable plastic runway in the related technical field of plastic runways. The water-permeable plastic runway comprises a composite surface layer, a flexible reticularlayer, a base layer and an adhesive layer which are sequentially arranged from top to bottom, wherein the flexible reticular layer comprises a high-elasticity polyurethane elastomer, a plurality of first water seepage holes penetrating through the composite surface layer are formed in the composite surface layer, a second water seepage hole is formed between every two adjacent first water seepageholes, the hole diameter of the first water seepage holes is larger than that of the second water seepage holes, an irregular protruding layer is arranged on a surface of the base layer, the protruding layer and the flexible net-shaped layer form a drainage network layer, and a plurality of drainage holes penetrating through the base layer are formed in the base layer. a plurality of drainage grooves are formed in an upper surface of the adhesion layer and are connected with the drainage holes, the water on a surface of the plastic runway can be drained in time to avoid influence of the accumulated water on use and influence of the accumulated water on the service life of the plastic runway, elasticity is good, and the plastic runway is safe, environment-friendly and harmless to human body.
本发明公开了塑胶跑道相关技术领域的一种透水型塑胶跑道，包括自上而下依次设置的复合面层、柔性网状层、基层和附着层；柔性网状层包括高弹性聚氨酯弹性体；复合面层内设有若干个贯穿复合面层的第一渗水孔，相邻的两个第一渗水孔之间设有第二渗水孔，第一渗水孔的孔径大于第二渗水孔的孔径；基层的表面设置有不规则的凸起层，凸起层与柔性网状层构成排水网络层，基层内部设置有若干贯穿基层的排水孔；附着层的上表面设置有若干条排水槽，排水槽与排水孔相互连接；可以将塑胶跑道表面的水及时排除，避免积水影响使用，也避免积水对塑胶跑道寿命的影响；弹性好；安全环保对人体无害。
The invention discloses a water-permeable plastic runway in the related technical field of plastic runways. The water-permeable plastic runway comprises a composite surface layer, a flexible reticularlayer, a base layer and an adhesive layer which are sequentially arranged from top to bottom, wherein the flexible reticular layer comprises a high-elasticity polyurethane elastomer, a plurality of first water seepage holes penetrating through the composite surface layer are formed in the composite surface layer, a second water seepage hole is formed between every two adjacent first water seepageholes, the hole diameter of the first water seepage holes is larger than that of the second water seepage holes, an irregular protruding layer is arranged on a surface of the base layer, the protruding layer and the flexible net-shaped layer form a drainage network layer, and a plurality of drainage holes penetrating through the base layer are formed in the base layer. a plurality of drainage grooves are formed in an upper surface of the adhesion layer and are connected with the drainage holes, the water on a surface of the plastic runway can be drained in time to avoid influence of the accumulated water on use and influence of the accumulated water on the service life of the plastic runway, elasticity is good, and the plastic runway is safe, environment-friendly and harmless to human body.
本发明公开了塑胶跑道相关技术领域的一种透水型塑胶跑道，包括自上而下依次设置的复合面层、柔性网状层、基层和附着层；柔性网状层包括高弹性聚氨酯弹性体；复合面层内设有若干个贯穿复合面层的第一渗水孔，相邻的两个第一渗水孔之间设有第二渗水孔，第一渗水孔的孔径大于第二渗水孔的孔径；基层的表面设置有不规则的凸起层，凸起层与柔性网状层构成排水网络层，基层内部设置有若干贯穿基层的排水孔；附着层的上表面设置有若干条排水槽，排水槽与排水孔相互连接；可以将塑胶跑道表面的水及时排除，避免积水影响使用，也避免积水对塑胶跑道寿命的影响；弹性好；安全环保对人体无害。
Water-permeable plastic runway
一种透水型塑胶跑道
WU YIFEI (Autor:in)
05.05.2020
Patent
Elektronische Ressource
Chinesisch
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