In the construction of sports venues, energy saving and consumption reduction have become important indicators for measuring the sustainability of facilities. As an innovative material, baimisheng prefabricated rubber track membrane provides a practical solution for energy saving and consumption reduction in sports venues with its unique performance advantages.
Traditional track materials such as asphalt or concrete require heavy machinery to repeatedly roll and solidify, and the construction process consumes a lot of energy. However, baimisheng prefabricated rubber track membrane adopts modular design, with light weight and small volume of single block, and the frequency of mechanical use can be greatly reduced during transportation and installation. For example, after a large stadium adopted this material, the energy consumption during the construction phase was reduced by 30% compared with the traditional solution, and the construction period was shortened, which indirectly reduced the energy consumption during the construction period.
In the high temperature environment in summer, sports venues need to maintain indoor comfort through air conditioning systems, resulting in a surge in energy consumption. The closed-cell foam structure of baimisheng prefabricated rubber track membrane forms a natural insulation layer, which effectively blocks the heat from the ground from being transferred to the room. Test data shows that after laying the material, the ground temperature of the venue is 5-8℃ lower than that of ordinary runways, and the indoor cooling energy consumption is reduced by about 20%, especially in open venues.
During exercise, the runway needs to withstand frequent impact. Traditional hard runways will rebound part of the energy as invalid loss, while baimisheng prefabricated rubber track membrane absorbs and disperses the impact force through the elastic buffer layer to reduce energy rebound. This feature not only protects the athlete's joints, but also reduces the additional energy consumption of the venue structure by reducing mechanical vibration. For example, after the renovation of a certain university track and field stadium, the energy consumption of the venue maintenance decreased by 15% due to the reduction of impact force.
The poor drainage of traditional runways is prone to water accumulation, and the water pump needs to be started frequently for drainage. baimisheng prefabricated rubber track membrane adopts a design that combines the bottom drainage trough with the surface diversion trough. Rainwater can quickly penetrate into the underground drainage network to avoid water accumulation. After the renovation of a certain sports center, the annual drainage pump operation time was reduced by 40%, and the annual electricity saving reached 20,000 degrees.
Traditional track materials have a short service life, and frequent renovations will generate a large amount of waste and construction energy consumption. baimisheng prefabricated rubber track membrane uses polymer composite materials, has excellent anti-aging properties, and can last for more than 10 years. For example, after a city stadium uses this material, it does not need to replace the track within 10 years, saving energy consumption for material production, transportation and demolition.
Traditional track damage requires overall renovation, while the modular design of baimisheng prefabricated rubber track membrane supports partial replacement. When a single membrane is damaged, only the corresponding module needs to be replaced without shutting down the entire venue. Due to the reduction in the need for local repairs, the annual maintenance energy consumption of a certain track and field stadium has been reduced by 25%, and the operating losses caused by the closure of the venue have been reduced.
The raw materials of baimisheng prefabricated rubber track membrane can be partially made of recycled rubber particles, and the energy consumption of the production process is lower than that of traditional materials. In addition, after the material is scrapped, it can be recycled and processed into new track or rubber products, forming a closed loop of resources. An environmental protection agency calculated that the recycling rate of this material reached 80%, reducing carbon emissions by about 40% compared with traditional materials.
Baimisheng prefabricated rubber track membrane achieves energy saving and consumption reduction throughout the entire life cycle from construction, operation to maintenance through material innovation, structural optimization and design upgrade. Its seven major advantages of lightweight, thermal insulation, elasticity, drainage, long life, modularity and recyclability not only reduce the energy consumption of sports venues, but also promote the green transformation of sports facilities. In the future, with the further development of material technology, this product is expected to exert its energy-saving potential in more fields and help achieve sustainable development goals.
