Inorganic gelling and hardening fiber blanket for slope protection

By using inorganic gelled hardened fiber blankets in the field of slope protection, the multi-layer structure and watering reaction are used to form a durable layer with high strength, which solves the problems of long construction cycle and high cost of traditional slope protection methods, and achieves rapid, economical and excellent slope protection effects.

CN222648689UActive Publication Date: 2025-03-21QINGDAO HENGCAIHUI BUILDING MATERIALS CO LTD +1
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Patent Information

Application Number
CN202420952469.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-06
Publication Date
2025-03-21
Estimated Expiration
2034-05-06

AI Technical Summary

Technical Problem

The traditional slope protection method has problems such as long construction cycle, high material cost and high construction difficulty, resulting in poor slope protection effect.

Method used

A inorganic gel hardened fiber blanket for slope protection is adopted, including two sets of braided fiber layers, inorganic gel filling layer, flexible framework layer, water absorption protective layer, moisturizing layer and reinforced growth layer. Through the combination of these layers and the watering reaction, a durable layer with high strength is formed.

Benefits of technology

It has achieved rapid construction, low cost, and good comprehensive performance. It has anti-corrosion, anti-seepage, anti-freeze, anti-cracking and other functions. It is suitable for slope protection, canals, ponds, artificial lakes and other scenarios in different fields.

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Abstract

The utility model relates to the technical field of soil slope protection, in particular to an inorganic gelling hardened fiber blanket for slope protection, which comprises two groups of woven fiber layers, inorganic gelling filling layers are arranged in the woven fiber layers, and flexible framework layers are arranged on the upper side and the lower side of each inorganic gelling filling layer. Wherein a water absorption protection layer is arranged above the upper flexible framework layer, a moisturizing layer is arranged below the other group of lower flexible framework layers, and a reinforcement growth layer is arranged in the middle of the inorganic gel filling layer. The water absorption protection layer, the inorganic gel filling layer and the moisture preservation layer are arranged and compounded together through the needled fiber framework, a standard coiled material can be manufactured to be provided in a coiled mode or customized in a coiled mode in bulk according to different breadths, and the composite material has the advantages of being resistant to corrosion, seepage, freezing and cracking, capable of reinforcing slope protection, low in cost, capable of saving energy, environmentally friendly and the like, can be widely applied to different fields and has wide application prospects. The comprehensive performance is good, and the use is convenient.
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