安康附近有没有服务

Welcome to the website of Shandong HuaSu Engineering Materials Co., Ltd
National Service Hotline: 136-2538-6665
 Geogrid manufacturer

How to lay self-adhesive glass fiber geogrid by direct laying method?

Author: Hengke Shandong HuaSu Engineering Co., Ltd Time: 07-23, 2020 Visits: second
Description: the self-adhesive glass fiber geogrid adopts the special paver provided by our group. The laying of self-adhesive glass fiber geogrid should be smooth and tight. The transverse lap length should be 50 mm-100 mm, and the longitudinal lap length should be 150 MM-200 mm. The overlap direction should be consistent with the running direction of asphalt concrete paver. Rolling with rubber tyred roller (water sprinkling device is required for rubber tyred roller)
 Self adhesive glass fiber geogrid

How to lay self-adhesive glass fiber geogrid by direct laying method?

We are a high-tech private enterprise specializing in the production and development of geosynthetics and new composite materials Self adhesive glass fiber geogrid It is a patent product of our company, with convenient construction method and stable quality. The concrete construction method is as follows:
1. For the old asphalt concrete pavement and the old cement concrete pavement, 20 mm-30 mm thick leveling layer shall be made, and the vacuum truck or sprinkler shall be used to ensure the road surface is clean.
2. AH-70 or AH-90 heavy oil hot asphalt should be sprayed with 0.3kg-0.4kg/m2.
3. The special paver provided by our group shall be used to lay self-adhesive glass fiber grid, which shall be smooth and tight.
4. The transverse lap length should be 50 mm-100 mm, and the longitudinal lap length should be 150 MM-200 mm. The overlap direction should be consistent with the running direction of asphalt concrete paver.
5. Use rubber tyred roller for rolling (the rubber tyred roller needs sprinkler device)
 Laying of self adhesive glass fiber geogrid
Precautions for laying self-adhesive glass fiber geogrid;
(1) Workers must wear gloves when contacting self-adhesive glass fiber grids.
(2) When the self-adhesive glass fiber grid is laid over the road sign obstacles, the geogrid that obstructs the position must be cut off with a knife.
(3) It is not allowed to fold out when laying the self-adhesive glass fiber grid, so there must be enough tension in the laying process.
(4) Overlap the end laps by 75-150 mm to ensure that the overlap is in the direction of laying.
(5) Overlap 25-50 mm on both sides.
(6) The vehicle shall not be allowed to run on the road after the construction of the grid, but the vehicle shall not be allowed to run on the road after emergency braking.
(7) For the paved geogrid pavement, the asphalt mixture must be laid on the same day, and the minimum asphalt thickness of the surface layer should be greater than 40mm.
 Matters needing attention in laying self adhesive glass fiber geogrid
Our products are highly praised by experts and users in the engineering field, and recognized and praised by relevant experts at home and abroad. At present, our company has established close cooperation relationship with more than ten scientific research institutes and colleges in China, and is a good enterprise that we can trust.