Project Type: Seepage Prevention Project
Location: Ganzhou City
The newly constructed leachate regulation pond in Anyuan County, a flagship project by Ganzhou Anyuan Environmental Protection to address infrastructure gaps, serves as a core facility for solid waste and livestock manure treatment. It ensures temporary storage and homogenization of leachate, guarantees stable quality and quantity for downstream treatment, and prevents leakage to fortify ecological barriers. Designed for the rainy, hilly southern environment, the project employs a composite anti-seepage structure and standardized construction, achieving closed-loop leachate treatment and setting a benchmark for county-level anti-seepage practices. Our company's customized flexible leachate regulation pond integrates six systems—anti-seepage, floating covers, gas collection, and rainwater drainage—effectively suppressing odors, preventing rainwater infiltration, standardizing gas collection and drainage, and eliminating safety hazards.
Project Type: Seepage Prevention Project
Location: Zhangye City
The Zhangye Municipal Hazardous Waste (Solid Waste) Disposal and Resource Utilization Center is a key project of Gansu Province during the 14th Five-Year Plan period and a major project in Zhangye City. Located in the Yanchi Industrial Park of Gaotai County in the middle section of the Hexi Corridor, it is the largest and most comprehensive hazardous solid waste disposal hub in the Hexi Corridor. The general contractor of the project is China Construction First Bureau, and our company is fully responsible for the supply of geotechnical materials, as well as the construction tasks of general solid waste landfills, hazardous waste landfills, and rigid landfills. With strong capabilities, we have successfully fulfilled the contract and received unanimous praise from the owner and the supervision unit.
Project Type: Seepage Prevention Project
Location: Chishui City
Chishui Municipal Solid Waste Landfill (commonly known as Chishui Landfill) is the early core facility for harmless disposal of municipal solid waste in Chishui City, Guizhou Province. Located near Jinhua Street, it once handled the landfill disposal of urban and rural waste across the city. This facility plays a vital role in safeguarding the ecological security of the Chishui River and improving the regional living environment.
Project Type: Seepage Prevention Project
Location: Changsha City
The Changsha Heilifeng Solid Waste Landfill, located in Qiaoyi Town, Wangcheng District, serves as China's second-largest landfill and the city's sole core urban solid waste disposal hub. It handles domestic waste for over 9 million residents and is a key project under the supervision of the Ministry of Ecology and Environment. The dam stands over 50 meters tall, featuring a top and central anchoring platform, with two penetration pipes at the base to ensure tight connection with the reservoir's impermeable layer. Our company innovatively employed an upper and middle anchoring trench system with mesh-point E-lock welding technology, scientifically distributing tensile forces to securely bond 2.0mm geomembranes, drainage nets, and geotextiles to the dam's vertical surface. Both the adhesion and bonding precision meet design standards, forming a robust impermeable barrier.
