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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.
Sharing Zhejiang's Geotextile Laying Techniques—Worth Saving for Future Reference!!
Release date:
2020-09-17
Zhejiang Lishui Geotextile Having You Xiu's functions—filtration, drainage, isolation, reinforcement, and protection—are achieved through its lightweight design, high tensile strength, excellent permeability, and resistance to high temperatures, freezing, aging, and corrosion. Zhejiang Lishui Geotextile With excellent water-conducting properties, it can create drainage channels within the soil, effectively removing excess liquid and gas from the soil structure. You Effectively, it concentrates stress by diffusing, transferring, or dissipating it, preventing soil damage caused by external forces. Additionally, thanks to its lightweight design, ease of use, and straightforward construction process, it has already gained widespread application across multiple fields.
ZHONGTAI HENGBANG would like to share with everyone the most comprehensive guide available online. Zui Rigorous Zhejiang Lishui Geotextile Paving technique!
1 , storage, transportation, and handling of Zhejiang Zhejiang Lishui Geotextile
Zhejiang Lishui Geotextile Avoid damaging the rolls before installation and unfolding. Zhejiang Lishui geotextile rolls should be stacked on a level, water-free surface, with no more than four rolls stacked vertically at a time—and ensure the roll identification tags remain visible. Zhejiang Lishui Geotextile Roll bi Must be covered with an opaque material to fang UV aging. During storage, ensure the labels and documentation remain intact. During transportation (including on-site transport from the material storage area to the work site), Zhejiang Lishui Geotextile Roll bi Avoid damage at all costs. Zhejiang Lishui geotextile rolls that have suffered physical damage bi Need Xiu Reinforcement: The heavily worn geotextile from Lishui, Zhejiang, is no longer suitable for use. Additionally, any geotextile from Lishui, Zhejiang, that has come into contact with leaked chemical agents must not be used in this project.
2、 Zhejiang Lishui Geotextile The paving method
2.1 Apply by manual rolling; ensure the fabric is smooth and leave adequate margin for shrinkage or deformation.
2.2 Zhejiang Lishui Geotextile The sutures: All the sutures bi Must be performed continuously (e.g., spot stitching is not allowed). Before overlapping, Zhejiang Lishui Geotextile bi Must overlap most Few 150mm。 most The small stitch should be at least away from the woven edge (the exposed edge of the material). 25mm Sewn geotextile fabric seams from Lishui, Zhejiang most Including 1 Running stitch-locking chain-stitch method. The thread used for stitching should be most Xiao Zhang exceeds 60N Resin material, and there is a matching Zhejiang Lishui Geotextile Superior or even exceptional resistance to chemical corrosion and UV radiation. Any "missed stitches" on the sewn Zhejiang Lishui geotextile bi It must be re-sewn at the affected area. bi Appropriate measures must be taken to prevent soil, particulate matter, or foreign substances from entering the geotextile layer in Lishui, Zhejiang, after installation. The overlap of the fabric can be categorized—depending on terrain conditions and intended functionality—as natural overlap, sewing, or welding.
3、 Zhejiang Lishui Geotextile Basic requirements for paving
3.1 The seams must intersect the slope line; at locations where they align with the slope toe or where stress may occur, the horizontal seam spacing must exceed 1.5m。
3.2 On the slope, anchor one end of the Zhejiang Lishui geotextile, then carefully lower the roll down the slope to ensure the geotextile remains taut.
3.3 All of the Zhejiang Lishui Geotextile All of them must be weighted down with sandbags, which will be used during the laying process and kept in place until the next layer of material is installed.
4 , Construction Requirements for Geotextile Laying in Lishui, Zhejiang
4.1 Grassroots Inspection: Ensure the base surface is smooth and stable; if any foreign objects are present, they must be properly addressed and removed.
4.2 Trial paving : Determine based on the on-site situation. Zhejiang Lishui Geotextile Size it carefully, and after cutting, perform a trial placement to ensure the dimensions are accurate.
4.3 Check whether the saran width is appropriate, ensuring that the overlapping areas are smooth and the tension is just right.
4.4 Location: Use a heat gun to join the two pieces Zhejiang Lishui Geotextile The overlapping sections should be bonded, and the spacing between bonding points must be appropriate.
4.5 When suturing the overlapping area, the suture line should be straight, and the stitches must be evenly spaced.
4.6 After stitching, check whether the Zhejiang Lishui geotextile is laid smoothly and if any defects are present.
4.7 If any non-compliant issues are found, they should be promptly addressed and repaired.
5 , Self-inspection and Repair
5.1bi All Zhejiang Lishui geotextile sheets and seams must be inspected. Defective Zhejiang Lishui geotextile sheets and seams should be identified. bi Must be clearly marked on the geotextile fabric in Lishui, Zhejiang, and repaired accordingly.
5.2 billion The worn-out Zhejiang Lishui geotextile must be repaired by laying and thermally bonding small patches of Zhejiang Lishui geotextile, ensuring that these patches extend beyond the edges of the defect in all directions. most Young and old 200mm . Hot connection bi It must be strictly controlled to ensure a tight bond between the Zhejiang Lishui geotextile patch and the Zhejiang Lishui geotextile, while ensuring no damage is done to the Zhejiang Lishui geotextile.
5.3 Before finishing each day’s installation, visually inspect the surface of all Geotextile fabric laid in Zhejiang Lishui that day to ensure all damaged areas have been marked and promptly repaired. Also, verify that the laid surface is free of any foreign objects—such as fine needles or small nails—that could potentially cause damage.
5.4 The patch material used for filling holes or cracks should match the Zhejiang Lishui geotextile.
5.5 The patch should extend at least beyond the damaged area of the Zhejiang Lishui geotextile. 30 Centimeters.
5.6 At the bottom of the landfill, if the geotextile in Lishui, Zhejiang, has tears exceeding the width of the roll 10% The damaged section must be cut out, and then the two Zhejiang Lishui geotextiles should be joined together; if on a slope, the tear exceeds the width of the roll. 10% , the roll of Zhejiang Lishui geotextile must be removed and replaced with a new one.
5.7 Construction personnel must wear appropriate work shoes, and all construction tools used should be carefully selected to avoid damaging the Zhejiang Lishui geotextile. Additionally, workers are strictly prohibited from performing any activities on the already laid Zhejiang Lishui geotextile that could cause damage—such as smoking or poking the material with sharp objects.
5.8 For Zhejiang Lishui geotextile materials an First, the packaging film should be removed before laying the geotextile in Lishui, Zhejiang—unroll and open one roll at a time—and then inspect its visual quality.
6、 Zhejiang Lishui Geotextile Installation and Construction Precautions
6.1 Zhejiang Lishui geotextiles can only be cut using the Zhejiang Lishui geotextile cutter (hook knife). If cutting takes place on-site, precautions must be taken to protect other materials. te Special protective measures are in place to prevent any damage caused by cutting the Zhejiang Lishui geotextile. bi Damage desired;
6.2 When laying the geotextile in Lishui, Zhejiang, bi Please ensure that no stones, excessive dust, moisture, or other materials that could damage the Zhejiang Lishui geotextile, clog drainage channels or filter screens, or create difficulties for subsequent connections, are allowed to enter the Zhejiang Lishui geotextile or get trapped beneath it.
6.3 After installation is complete, review all Zhejiang Lishui Geotextile Visually inspect the surface to identify all damaged areas, mark them for repair, and ensure the surface is free of foreign objects—such as broken needles or other debris—that could cause further damage.
6.4 Zhejiang Lishui Geotextile The connection bi The following regulations must be followed: Normally, there should be no horizontal connections on the slope (connections must follow the slope’s contour without intersecting it), except in areas undergoing repair.
6.5 If sewing is used, the stitching thread must be made of a material identical to or superior in quality to that of Zhejiang Lishui geotextile. Additionally, the stitching thread should be resistant to chemicals and UV exposure. To facilitate inspection, the stitching thread should have a distinct color contrast compared to the Zhejiang Lishui geotextile.
6.7 Pay special attention to sealing during installation to ensure that no soil or gravel from the surrounding layer enters. Zhejiang Lishui Geotextile In the middle.
7、 Zhejiang Lishui Geotextile Damage and Repair
7.1 At the seam junction , Requires re-suturing and repair , And make sure the end of the skipped section has been restitched.
7.2 In all regions , Except for the rocky slope sections , Any cracks or tears must be repaired using the same material. Zhejiang Lishui Geotextile The patch is being used for repair and stitching.
7.3 At the bottom of the landfill , If the length of the tear exceeds the width of the roll. 10%, The damaged part must be cut off. , Then, join the two sections of Zhejiang Lishui geotextile together.
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 areas such as water conservancy infrastructure projects, transportation infrastructure initiatives, and environmental protection fields like urban waste management and the isolation/leakage prevention of hazardous industrial solid waste. 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 equipment capable of evaluating key properties—including tensile strength, creep resistance, UV resistance, permeability, flame retardancy, antistatic performance, chemical corrosion resistance, and oxidation stability—ensuring superior product quality. Furthermore, ZHONGTAI HENGBANG has earned prestigious certifications such as CRCC, ISO 9001, ISO 14001, OHSAS 18000, and MA certification. The company also holds inspection reports from China’s Ministry of Railways and Ministry of Water Resources, along with the EU CE certificate, and has undergone testing by specialized laboratories in Russia, Australia, the United States, and other regions. We are dedicated to delivering top-quality geosynthetic materials and unparalleled services for a wide range of projects, including reinforced earth retaining walls, soft ground stabilization, land reclamation and seawall construction/maintenance, hydraulic engineering, slope remediation and landscaping, road construction, and mining projects.
Consultation Phone: 13953856388
Contact: Mr. Zhang
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ZHONGTAI HENGBANG Technology Co., Ltd.
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