A brief discussion on peripheral treatment methods and construction precautions for Jiangxi's geomembrane liners?

Release date:

2020-11-10


Jiangxi Shangrao Waterproof Geomembrane , the high-quality anti-seepage treatment material is made from plastic films serving as the anti-seepage base material, and it includes low-density polyethylene geomembranes, high-density polyethylene geomembranes, and EVA geomembranes. Jiangxi Shangrao Waterproof Geomembrane It features excellent drainage capacity, a high coefficient of friction, and superior aging resistance, making it widely used in railway projects, highways, sports venues, embankments, hydraulic structures, tunnels, coastal wetlands, land reclamation efforts, and environmental protection initiatives.

Jiangxi Shangrao Waterproof Geomembrane Self-connected:

Jiangxi Shangrao Waterproof Geomembrane The connection methods can be categorized into three types: bonding, welding, and vulcanization. Jiangxi Shangrao Waterproof Geomembrane Choose based on the differences in raw materials. The impermeability performance of all connection seams must be inspected to prevent leakage caused by poor seam integrity. Jiangxi Shangrao Waterproof Geomembrane The contact surface with the supporting material should be as smooth as possible to prevent the film from being punctured, which could compromise its impermeability. If this cannot be achieved, a fine-grained cushion layer should be installed to protect the film from damage.

Jiangxi Shangrao Waterproof Geomembrane When laying it down, proceed slowly and smoothly—avoid wearing shoes with particularly hard soles.

Jiangxi Shangrao Waterproof Geomembrane During construction—whether for seepage control in river, lake, and reservoir embankments, underground structures of buildings, or green roofs—it is essential to excavate a water-cutting trench at the perimeter joints and ensure that the Jiangxi Shangrao impermeable geotextile membrane is fully embedded within the trench.

Jiangxi Shangrao Waterproof Geomembrane Construction Notes:

1. Jiangxi Shangrao Waterproof Geomembrane After laying but before welding, ensure there are no contaminants, moisture, or dust at the seams.

2. Jiangxi Shangrao Waterproof Geomembrane When laying, ensure the base surface is thoroughly cleaned, and avoid letting stones or heavy objects directly impact the membrane. After construction, be sure to apply a protective layer.

3. Jiangxi Shangrao Waterproof Geomembrane When laying, avoid stretching it too tightly; instead, bury both ends in the soil in a wavy pattern. When anchoring it to rigid materials, be sure to leave some room for expansion and contraction.

4. Jiangxi Shangrao Waterproof Geomembrane When transporting or storing, ensure proper packaging protection to prevent punctures, UV exposure, and prolonged exposure to sunlight.

5. Jiangxi Shangrao Waterproof Geomembrane It should be enclosed within engineering structures or in liquid and solid accumulations; if external exposure is necessary, proper lining must be provided.

 

ZHONGTAI HENGBANG Engineering Technology Co., Ltd. is a comprehensive service provider integrating engineering consulting and design, material R&D and manufacturing, as well as operations and maintenance. With robust technical expertise and strong R&D capabilities, our products are prominently applied in environmental protection fields such as hydraulic infrastructure projects, transportation infrastructure initiatives, and the isolation and impermeability solutions for urban waste and hazardous industrial solid waste management. The company boasts advanced production lines sourced from Germany, Italy, Denmark, Belgium, Switzerland, and other countries, adhering to stringent quality management systems and rigorous testing standards. We are equipped with state-of-the-art testing equipment capable of evaluating critical properties—including tensile strength, creep resistance, UV resistance, water permeability, flame retardancy, anti-static performance, chemical corrosion resistance, and oxidation stability—ensuring superior product quality. Furthermore, our enterprise has successfully obtained certifications such as CRCC, ISO 9001, ISO 14001, OHSAS 18000, and MA approvals, along with inspection reports from China’s Ministry of Railways and Ministry of Water Resources, as well as the prestigious EU CE certification. Additionally, we have undergone specialized laboratory testing in Russia, Australia, the United States, and other regions. We are dedicated to delivering top-quality geosynthetic materials and unparalleled services for projects spanning areas like reinforced soil retaining walls, soft ground stabilization, land reclamation and dike construction/maintenance, hydraulic engineering, slope remediation and ecological restoration, road construction, and mining projects.

 


Latest Updates

ZHONGTAI HENGBANGPET Polyester Welded Geogrid Advantages

Relying on independent innovation and technological expertise, Taihengbang Engineering Technology Co., Ltd. has achieved groundbreaking progress in the geosynthetics field. The company’s newly developed and produced PET polyester-welded geogrids, backed by multiple core patented technologies, have set a high-standard industry benchmark. Built on high-strength polyester materials and crafted through advanced precision welding techniques, these geogrids feature a robust, stable mesh structure, delivering exceptional performance in terms of tensile strength, durability, and environmental adaptability.

Jingzhe | Spring thunder rumbles, and all things grow.

Around March 5, the first spring thunder begins to rumble, rousing hibernating insects and snakes from their winter slumber. Peach blossoms start to peek out on the branches, and the earth softens as new buds emerge.

Geotube: A sludge dewatering tool—your eco-friendly engineering ally

A geotube is a tubular bag made by sewing together high-strength geotextile fabric. Utilizing the natural principle of gravity filtration, it removes water from sludge, effectively separating mud from water.

February 2, Dragon Raises Head: A Forgotten Spring Festival Celebration

On the second day of the second lunar month, spring returns to the earth, and all things awaken from their winter slumber. On this day—gradually fading from modern memory—lies one of the deepest cultural codes of the Chinese nation. The "Dragon Rises" is not just a seasonal marker; it’s also a spiritual totem for the Chinese people—a cherished legacy of our agricultural civilization.

Construction Plan for Laying and Welding of Composite Geomembranes

Construction Plan for Laying and Welding of Composite Geomembranes

Construction Plan for Laying and Welding of Composite Geomembranes

Introduction to Drainage and Waterproofing Sheets

Introduction to Drainage and Waterproofing Sheets

Introduction to Drainage and Waterproofing Sheets