Three-dimensional composite drainage network
By adopting inclined and staggered reinforcing ribs and baffles and other structural designs in the three-dimensional composite drainage net, the problem of short service life of the three-dimensional composite drainage net is solved, the bearing capacity and tensile strength are improved, the service life is extended, and the drainage and protection performance are enhanced.
CN223433806UActive Publication Date: 2025-10-14CHUZHOU JIAOGONG NEW MATERIALS CO LTD
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Patent Information
- Application Number
- CN202422425330.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-10-09
AI Technical Summary
Technical Problem
As the service life of the existing three-dimensional composite drainage network increases, its strength decreases, affecting its bearing capacity.
Method used
In the three-dimensional composite drainage network, the first and second reinforcing ribs are arranged obliquely and staggered, combined with structural designs such as baffles, waterproof membranes, filter layers and protective layers to enhance its bearing capacity and tensile strength.
Benefits of technology
The bearing area and stability of the reinforcement layer are improved, the service life is extended, and the drainage and protection performance are enhanced.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model belongs to the technical field of three-dimensional composite drainage nets, and particularly relates to a three-dimensional composite drainage net which comprises a three-dimensional composite drainage net body, a reinforcing layer is installed at the bottom of the three-dimensional composite drainage net body, first reinforcing ribs and second reinforcing ribs are installed at the top and the bottom of the reinforcing layer, and the first reinforcing ribs and the second reinforcing ribs are inclined. And the grooves are staggered. According to the three-dimensional composite drainage network, the first reinforcing ribs and the second reinforcing ribs are installed in the staggered inclined direction, the stress area of the reinforcing layer can be increased, mutual restraining can be achieved, and therefore the bearing capacity and the tensile strength of the reinforcing layer are improved, and the stability and the overturning resistance of the reinforcing layer can be improved; meanwhile, stress points of the reinforcing layer are dispersed, stress concentration of the reinforcing layer is reduced, cracks and deformation of the reinforcing layer are avoided, shrinkage deformation of the reinforcing layer is reduced, and the service life of the reinforcing layer is prolonged.
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