Introduction 江门混合型塑胶跑道施工 (Jiāngmén hùnhé xíng sùjiāo pǎotú shīgōng) is a type of athletic track that is made of a combination of rubber and plastic materials. This type of track is commonly used in schools, universities, and athletic facilities around the world. The track is known for its durability, slip-resistance, and shock-absorbing properties, which make it ideal for athletes who want to train and compete at the highest level. In this article, we will explore the process of Jiangmen mixed plastic runway construction, including the materials used, the steps involved, and the benefits of this type of track. Materials Used The materials used in Jiangmen mixed plastic runway construction are carefully selected to ensure the track's longevity and performance. The primary materials used in the construction of this type of track include: 1. Rubber granules: Rubber granules are made from recycled rubber and are used to provide the track's cushioning and shock-absorbing properties. These granules are available in a variety of colors and sizes, allowing for customization of the track's appearance. 2. Polyurethane binder: Polyurethane binder is a type of adhesive that is used to bind the rubber granules together. This binder is specially formulated to be durable and resistant to weathering, ensuring the track's longevity. 3. Plastic granules: Plastic granules are used to provide the track's slip-resistant properties. These granules are made from a variety of plastics and are available in a range of colors and sizes. Steps Involved The process of Jiangmen mixed plastic runway construction involves several steps, each of which is critical to the track's performance and durability. These steps include: 1. Site preparation: Before construction can begin, the site must be prepared. This involves grading the site to ensure proper drainage and leveling the surface to provide a smooth, even base for the track. 2. Base layer installation: The base layer is the foundation of the track and is made of a mixture of gravel and asphalt. This layer is carefully installed and compacted to provide a stable base for the track. 3. Rubber granule installation: Once the base layer is in place, the rubber granules are spread evenly over the surface of the track. These granules are then troweled to ensure they are evenly distributed and provide a uniform cushioning layer. 4. Polyurethane binder application: After the rubber granules are in place, the polyurethane binder is applied. This binder is carefully mixed and poured over the surface of the track, binding the rubber granules together and creating a durable, weather-resistant surface. 5. Plastic granule application: Finally, the plastic granules are applied to the surface of the track. These granules are evenly distributed and troweled into the surface of the track, providing a slip-resistant surface that is ideal for athletes. Benefits There are several benefits to Jiangmen mixed plastic runway construction, including: 1. Durability: The combination of rubber and plastic materials used in this type of track provides exceptional durability, ensuring the track can withstand heavy use and weathering. 2. Slip-resistance: The plastic granules used in the track's surface provide excellent slip-resistance, reducing the risk of injury for athletes. 3. Shock-absorption: The rubber granules used in the track's cushioning layer provide excellent shock-absorption, reducing the impact on athletes' joints and muscles. 4. Customization: The use of rubber and plastic granules in a range of colors and sizes allows for customization of the track's appearance, making it ideal for schools and universities that want to showcase their school colors. Conclusion Jiangmen mixed plastic runway construction is an excellent choice for schools, universities, and athletic facilities that want to provide athletes with a durable, slip-resistant track that can withstand heavy use and weathering. The process of building this type of track involves several critical steps, including site preparation, base layer installation, rubber granule installation, polyurethane binder application, and plastic granule application. The result is a track that provides exceptional performance and durability, making it ideal for athletes who want to train and compete at the highest level.