Dingkun 3D composite drainage geonet, also known as geotechnical composite drainage geonet, is made by bonding double-layer geotextiles on one or both sides of 3D geonet according to special processing technology. The middle 3D geone...

1. Treatment of half-filled and half-dug roadbed When building an embankment on a slope with a natural slope steeper than 1:5, steps should be dug at the base of the embankment, and the width of the steps should not be less than 1M. When the roa...

1. Level the underlying layer When constructing, the ground needs to be leveled first. It is leveled by mechanical and manual cooperation. Before laying, the gravel and debris on the road surface should be cleaned to avoid tearing of the sh...

Geotube technology for dehydration steps: Step 1: Fill The sludge (slurry) is pumped into the Geotube container. Eco-friendly polymers are added to the sludge to bind the solids and separate the water. GeotubePP high-strength geotextile ...

In landscape engineering projects, the application of HDPE membrane and GCL bentonite waterproof blanket is booming, especially in recent years, the awareness of garden landscape has been strengthened, and the long-term utilization of landscape...

Biogas digester geomembrane is essential in aquaculture. With the rapid development of the breeding industry, the industry segmentation of livestock breeding in various places has become more obvious, and the reuse of energy has gradually been put...