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About UsZHONGTAI HENGBANG Engineering Technology Co., Ltd. is located in the Academician Entrepreneurship Base of Tai'an National High-Tech Industrial Development Zone, Shandong Province. The company is a comprehensive service provider specializing in engineering consulting and design, materials R&D and manufacturing, as well as operations and maintenance. With strong technical expertise and robust R&D capabilities, its products are primarily applied in critical areas such as water conservancy infrastructure projects, transportation infrastructure initiatives, and environmental protection solutions for isolating and preventing leakage from urban waste and highly hazardous industrial solid waste.
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ProductsZHONGTAI HENGBANG Engineering Technology Co., Ltd. boasts production lines sourced from countries including Germany, Italy, Denmark, Belgium, and Switzerland, adhering to rigorous quality management systems and testing standards. We are equipped with advanced testing equipment capable of evaluating tensile strength, creep resistance, UV protection, water permeability, flame retardancy, antistatic properties, chemical corrosion resistance, and oxidation performance.
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Application CasesThe product is primarily used in hydraulic infrastructure projects, transportation infrastructure projects, and environmental protection applications—including the isolation and impermeability of municipal waste and highly hazardous industrial solid waste.
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BlogPrioritizing technological advancement and innovation, our company is committed to fulfilling user needs to the fullest extent possible.
Guangdong's bidirectional plastic geogrids can enhance the overall integrity of soil.
Release date:
2021-01-03
Guangdong Zhaoqing Bidirectional Plastic Geogrid Its applications are incredibly broad. It’s suitable for long-term foundation reinforcement, as well as for constructing various types of dams and roadbeds, slope protection, tunnel wall stabilization, and large-scale facilities like airports, parking lots, and port cargo terminals.
Guangdong Zhaoqing Bidirectional Plastic Geogrid It can also be used to support the stability of slope grass mats in green environments, reinforce embankments, and distribute loads effectively, thereby enhancing the load-bearing capacity of the subgrade while improving stability and durability.
Guangdong Zhaoqing Bidirectional Plastic Geogrid Plays a crucial role in hydraulic engineering and pavement subgrade projects. It has a delaying effect on soil failure, and at the same failure stress level, both the axial and lateral strains of reinforced gravel-soil specimens are significantly reduced.
Guangdong Zhaoqing Bidirectional Plastic Geogrid It contains carbon black internally, making it inherently resistant to sunlight and highly corrosion-resistant—resulting in an even longer lifespan. The granular filler is interlocked with the mesh structure, creating a stable, flat surface that prevents the filler from sinking or settling. Plus, since it’s integrally molded, it won’t crack or break easily.
Guangdong Zhaoqing Bidirectional Plastic Geogrid It can significantly enhance the overall shear strength of the base layer, much like reinforcing steel strengthens cement concrete. By fully leveraging the soil's shear resistance, geogrids dramatically improve the soil's load-bearing capacity, as well as its ability to resist deformation and cracking.
Guangdong Zhaoqing Bidirectional Plastic Geogrid The key construction points are primarily reflected in the following aspects:
1. The geogrid infill material should be selected according to planning requirements. However, sand and sandy soils exhibit stable mechanical properties with minimal sensitivity to moisture content—this is ideal. Additionally, the particle size of the fill material must not exceed 15 centimeters, and care should be taken to maintain proper compaction levels during placement to ensure thorough compaction of the underlying layers.
2. In reinforced soil engineering, it is essential to properly manage wall drainage, protect the foundation from erosion, and incorporate filtration and drainage measures within the soil. Where necessary, install geotextiles and permeable pipes (or drainage trenches). When using guided drainage methods, ensure that no blockages occur, as this could lead to hazardous situations.
3. Ensure the construction site is thoroughly compacted and leveled—specifically, the site must be perfectly horizontal, with any protrusions removed except for sharp peaks.
4, Guangdong Zhaoqing Bidirectional Plastic Geogrid After placement, backfilling should be carried out promptly. The exposure time should not exceed 48 hours. Begin by applying fill material at both ends, secure the geogrid, and then push the material inward toward the center. The rolling sequence should proceed from one side gradually toward the center. During rolling, ensure that the wheels do not come into direct contact with the reinforcing bars. Additionally, vehicles are generally prohibited from driving directly over uncompressed sections of the reinforcement to prevent misalignment of the bars.
5. On level, compacted surfaces, laid by this device Guangdong Zhaoqing Bidirectional Plastic Geogrid The main direction (longitudinal) should be perpendicular to the embankment’s axis, and the laying must be smooth, wrinkle-free, and as tight as possible.
Guangdong Zhaoqing Bidirectional Plastic Geogrid The primary load-bearing direction for installation is as follows: Lengths should not be directly connected; instead, amplitudes can be joined manually by tying or overlapping, with an overlap width of at least 10 cm. If the geogrid is installed in more than one layer, the layers should be staggered relative to each other. After large-area installation, the surface must be adjusted to ensure proper leveling. During backfilling, before compaction begins, the geogrid should be re-tightened—either manually or using mechanical tools—to maintain uniform tension and keep the geogrid in a straightened, stress-free state.
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 critical environmental protection fields such as hydraulic infrastructure projects, transportation infrastructure initiatives, and the isolation and anti-seepage 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 key properties including tensile strength, creep resistance, UV resistance, water permeability, flame retardancy, antistatic performance, chemical corrosion resistance, and oxidation stability. 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, the EU CE certification, and additional industry-specific lab tests conducted in Russia, Australia, the U.S., 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 maintenance, hydraulic engineering, slope remediation and ecological restoration, road construction, and mining projects.
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ZHONGTAI HENGBANG Technology Co., Ltd.
Address: East Section of Zhongtianmen Avenue, Tai'an High-tech Zone, Shandong Province
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