-
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.
-
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.
-
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.
-
BlogPrioritizing technological advancement and innovation, our company is committed to fulfilling user needs to the fullest extent possible.
How can bidirectional Hunan steel-plastic geogrids be best installed on the ground?
Release date:
2020-11-14
2. After securing the grating at the ends, slowly pull and lay the grating forward using a paving machine or manual labor. Every 10 meters of installation, straighten it manually once, continuing until one roll of grating is fully laid. Then, proceed to unroll and install the next roll, following the same procedure. The quality of soft ground treatment directly affects the foundation's bearing capacity of the roadbed and is crucial for ensuring the safe and efficient operation of the road after construction. Soft ground treatment is a common practice in highway engineering, and numerous methods are available for addressing this challenge. By reviewing previous research findings, this paper takes the Beiwedi Highway in a certain city as an example to analyze the application of soft ground treatment techniques in highway construction.
During construction work, bidirectional 2. After securing the grating at the ends, slowly pull and lay the grating forward using a paving machine or manual labor. Every 10 meters of installation, straighten it manually once, continuing until one roll of grating is fully laid. Then, proceed to unroll and install the next roll, following the same procedure. What precautions and techniques should be kept in mind during the construction process?
1. 2. After securing the grating at the ends, slowly pull and lay the grating forward using a paving machine or manual labor. Every 10 meters of installation, straighten it manually once, continuing until one roll of grating is fully laid. Then, proceed to unroll and install the next roll, following the same procedure. The paving surface should be relatively smooth. After the paving layer has passed inspection, to prevent longitudinal distortion, first mark white lines or hang strings across the width of the layer before starting the actual installation. Then, secure the edges of the geogrid using U-shaped nails—specifically, four nails per meter of width, evenly spaced along the length.
2. After securing the grating at the ends, slowly pull and lay the grating forward using a paving machine or manual labor. Every 10 meters of铺设, straighten it manually once, continuing until one roll of grating is fully laid, then proceed to unroll and install the next roll, following the same procedure.
3. Laying Process: Use the roll length as the segment for each laying section. After fully covering the grid within a segment, perform a comprehensive quality check before proceeding to lay the next section.
During the next section of laying, overlap each grid by one grid's clear spacing as the lap length, secure it with binding wire, and then continue laying the second section in the forward direction. Repeat this process, following the same operational requirements as before.
So, two-way 2. After securing the grating at the ends, slowly pull and lay the grating forward using a paving machine or manual labor. Every 10 meters of installation, straighten it manually once, continuing until one roll of grating is fully laid. Then, proceed to unroll and install the next roll, following the same procedure. How can construction be carried out most effectively on the land?
I. Highway Soft Ground Treatment Methods
(1) For road sections with a relatively thin layer of silt: Use the method of geogrid + riprap + geogrid + improved soil. Above the silt, there is 50–80 cm of subclay soil, which provides adequate stability. The silt layer itself ranges from 1 to 2 meters in thickness, and surface water on the ground can be easily drained. Therefore, this approach—combining geogrid, riprap, and improved soil—is implemented. However, due to the high groundwater table along this highway, the soft soils exhibit poor water stability, leading to significantly reduced bearing capacity when saturated. By integrating geogrids and riprap into the subgrade fill, we can enhance the material’s resistance to water damage while also mitigating the adverse effects of capillary action from groundwater on the road foundation.
(2) Located in the middle of a salt pond with thick layers of silt and sections where the water level is relatively high: Stone placement for silt displacement combined with geogrids and improved soil. The silt layer ranges from 2 to 3 meters thick, making drainage particularly challenging—and even preventing conventional dredging. To address this issue, the proposed solution involves stone placement for silt displacement, followed by the installation of geogrids and application of improved soil. Additionally, the width of the embankment below the waterline will be widened. This approach not only enhances the overall stability of the roadbed but also effectively controls potential roadbed settlement.
2. 2. After securing the grating at the ends, slowly pull and lay the grating forward using a paving machine or manual labor. Every 10 meters of installation, straighten it manually once, continuing until one roll of grating is fully laid. Then, proceed to unroll and install the next roll, following the same procedure. Highway Soft Ground Treatment Construction Techniques
(1) The following tasks should be completed before treating soft soil foundations:
Before carrying out soft ground treatment construction, the following tasks should be completed:
1. Collect and familiarize yourself with documents such as construction drawings, the engineering geological report, geotechnical test reports, and information on the layout of underground utilities and structures.
2. Prepare the construction organization design or construction outline;
3. Inspection of raw materials, semi-finished products, and finished goods;
4. Commissioning of construction machinery and equipment;
In summary, construction should adhere to the principle of "building according to the drawings" and employ a method of "observing and analyzing simultaneously," ensuring that the process is economical, feasible, safe, innovative, and environmentally friendly.
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 specifically tailored for critical applications in 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, anti-static 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 approval. The company also holds inspection reports from China’s Ministry of Railways and Ministry of Water Resources, along with the EU CE certification, and has undergone thorough 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 dike 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
Introduction to Drainage and Waterproofing Sheets
Introduction to Drainage and Waterproofing Sheets
ZHONGTAI HENGBANG Technology Co., Ltd.
Address: East Section of Zhongtianmen Avenue, Tai'an High-tech Zone, Shandong Province
Service Hotline