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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.
Zhejiang fiberglass geogrids can effectively address the rutting problem in asphalt roads.
Release date:
2020-09-04
When tensile stress exceeds the tensile strength of asphalt concrete, cracks begin to form. These cracks then concentrate and propagate, ultimately leading to distresses in the pavement. From the perspective of crack formation, the key to solving the problem lies in enhancing the tensile strength of asphalt concrete so it can better withstand external tensile forces. And this is precisely where fiberglass geogrids come in—they can effectively address these challenges.
Currently, various modes of transportation—especially large vehicles—have significantly reduced the lifespan of roads by creating deep ruts. The deeper these ruts become, the more uncomfortable and unsafe it is to drive on them. And when the ruts reach a certain depth, repairs become necessary. This is particularly true during the hot summer months, when ruts and cracks tend to worsen even further. Yet, once repairs are carried out, they often cause major disruptions to traffic, leading to congestion. So, how exactly do these ruts form? Let’s find out together.
Because asphalt concrete exhibits rheological behavior at high temperatures, summer road surfaces made of asphalt become soft and sticky. Under vehicle loads, the stressed areas develop depressions, and after the loads are removed, the asphalt surface fails to fully return to its original condition, resulting in permanent plastic deformation. Over time, with repeated vehicle traffic compaction, this plastic deformation continues to accumulate, eventually leading to the formation of wheel tracks.
These days, road construction projects typically use Jinhua, Zhejiang Fiberglass Geogrid , used in the asphalt surface layer Jinhua, Zhejiang Fiberglass Geogrid It can effectively reduce rutting. As we know, Jinhua, Zhejiang Fiberglass Geogrid It features high tensile strength, low elongation, and excellent high-temperature resistance. Moreover, it exhibits excellent compatibility with asphalt mixtures. When aggregate in asphalt concrete penetrates through the grid structure, it forms a composite mechanical interlocking system that effectively restrains aggregate movement, enhancing the lateral confinement within the asphalt overlay. This, in turn, creates mutual restraint among all layers of the asphalt surface, preventing lateral displacement and ultimately helping to resist rutting caused by traffic loads.
This clearly shows that, to minimize rutting, high-quality roads must be laid—and careful attention should be paid during construction, especially since additives are involved. Jinhua, Zhejiang Fiberglass Geogrid You can effectively address this, which is why this material must be used in road construction. It plays an irreplaceable role in extending the lifespan of highways while significantly enhancing road safety—making it an indispensable component in road construction materials.
Meanwhile, Jinhua, Zhejiang Fiberglass Geogrid It also resists low-temperature shrinkage and cracking. In asphalt roads located in severely cold regions, the surface layer temperature during winter approaches ambient air temperatures. Under these conditions, asphalt concrete contracts as it cools, generating tensile stress. When this tensile stress exceeds the tensile strength of the asphalt concrete, cracks begin to form—first at points where stress concentrates—and eventually develop into more extensive damage. From the perspective of crack formation, enhancing the tensile strength of asphalt concrete to withstand these stresses is the key to solving the problem. However, these issues remain… Jinhua, Zhejiang Fiberglass Geogrid It can be completely resolved.
China Taihengbang Engineering Technology Co., Ltd. is a comprehensive service provider integrating engineering consulting and design, materials R&D and manufacturing, as well as operations and maintenance. The company boasts strong technical expertise and robust R&D capabilities, with its products primarily applied in water conservancy infrastructure projects. The company specializes in environmental protection fields such as geosynthetics, transportation infrastructure projects, and the isolation and impermeability of urban waste and hazardous industrial solid waste. Backed by advanced production lines sourced from Germany, Italy, Denmark, Belgium, Switzerland, and other countries, we adhere to rigorous quality management systems and testing standards. Our state-of-the-art equipment ensures comprehensive evaluations of critical properties, including tensile strength, creep resistance, UV stability, water permeability, flame retardancy, antistatic performance, chemical corrosion resistance, and oxidation tests. We have successfully obtained prestigious certifications, including CRCC, ISO 9001, ISO 14001, OHSAS 18000, and MA certification. Additionally, our products and services are backed by test reports from China’s Ministry of Railways, Ministry of Water Resources, EU CE certification, and approvals from leading laboratories in Russia, Australia, the U.S., and other regions. Whether it’s for reinforced soil retaining walls, soft ground stabilization, land reclamation and coastal defense projects, hydraulic engineering, slope remediation and ecological restoration, or road construction and mining projects, we deliver top-quality geosynthetic materials and unparalleled service tailored to meet your specific needs.
Consultation Phone: 13953856388
Contact: Mr. Zhang
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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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