A New Approach to Overpass Greening – Overpass Planters

To transform the urban greening environment, municipal landscaping projects are ubiquitous, with overpass greening being particularly important. Overpass greening is no longer as monotonous as it used to be. The greening method of overpass planters developed by Changzhou Bailian has received widespread acclaim from both drivers and urban residents.

Overpass greening centers on the bridge structure, involving plant landscaping designed around and based on the characteristics of the bridge. In overpass greening, overpass planters are indispensable. How is this innovative greening method installed on overpasses? Some companies use steel structures for fabrication, which significantly increases maintenance costs and fails to highlight both longevity and greening effectiveness.

Plastic overpass planters are also commonly used. These overpass planters are inexpensive, come in various shapes, have low costs, and are easy to install. However, they are not durable, typically lasting only three to five years, and are prone to aging and weathering. Additionally, the external structure is made of steel, which is susceptible to rust from exposure to sun and rain.

Another option is planters made from SMC fiberglass composite materials. These fiberglass planters feature European-style designs, diverse models, and aesthetically pleasing appearances. They are widely used and are one of the preferred products for greening projects in roads, municipal areas, bridges, shopping malls, parks, and gardens. The interior of these fiberglass planters is coated with food-grade resin, ensuring no adverse effects on plants. Moreover, their fixture designs are scientifically engineered, making them secure and stable even when placed on overpasses.