1results about How to "Improved vibration absorption performance" patented technology

The invention discloses a high-elastic damping composite asphalt material as well as a preparation method and application thereof, and belongs to the crossing field of road engineering and a new energy technology. The high-elastic damping composite asphalt material is prepared from the following raw materials in parts by weight: 100 parts of matrix asphalt, 4.4 to 4.6 parts of rock asphalt, 4.3 to 8.2 parts of rubber and 5.3 to 5.5 parts of SBS (Styrene Butadiene Styrene) modifier. The high-elastic damping composite asphalt material has high-temperature stability, high damping performance, vibration absorbability, low-temperature toughness and environmental durability, stress buffering and energy dissipation of a photovoltaic structure system can be achieved, load damage to a photovoltaic module is effectively relieved, the fatigue resistance and vibration reduction capacity of a photovoltaic road are remarkably improved, and the service life of the photovoltaic road is prolonged. And thus, the overall service performance and life cycle of the photovoltaic road are remarkably improved.