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Single-piece corrugated steel plate-colloid protective armor wrapped with high-performance fiber cloth

A technology of high-performance fiber and corrugated steel plate, which is applied in the direction of shockproof and building components, can solve the problems of complex construction technology, high construction and maintenance costs, and poor resistance to high-speed impact, so as to achieve the protection of flying object impact, protection Good effect, easy to disassemble

Pending Publication Date: 2017-11-07
SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to deal with the threat of large missiles, traditional methods such as increasing the cross-sectional size of the main structure are generally used in the structural design of new buildings, and the existing buildings are generally reinforced by enlarging the cross-section reinforcement method, external steel reinforcement method, and bonded steel reinforcement method. methods, these methods have certain application value in the engineering field, and because the focus of these methods is to increase the rigidity of the structure, the effect of resisting high-speed impact is not good, and there are complex construction techniques, difficult guarantee of project quality, construction and maintenance costs Insufficient high
[0005] According to the results of the novelty search conducted by the inventor, no technical solution has been proposed in the world to use an external high-performance fiber cloth to wrap a single piece of corrugated steel plate-colloid protective armor to improve the impact resistance of important buildings

Method used

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  • Single-piece corrugated steel plate-colloid protective armor wrapped with high-performance fiber cloth
  • Single-piece corrugated steel plate-colloid protective armor wrapped with high-performance fiber cloth
  • Single-piece corrugated steel plate-colloid protective armor wrapped with high-performance fiber cloth

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Embodiment Construction

[0027] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] Such as Figure 1-Figure 4 As shown, the high-performance fiber cloth wrapping monolithic corrugated steel plate-colloid protective armor of the preferred embodiment of the present invention includes: corrugated steel plate 2; The corrugated steel plate 2 is connected with the main structure of the building; the high-performance fiber cloth wraps the single corrugated Steel plate-colloid protective armor also includes: inner layer high-performance fiber cloth 1, colloid 3, adhesive 4 and outer layer high-performance fiber cloth 5; wherein, inner layer high-performance fiber cloth 1 and outer layer high-performance fiber cloth 5 are processed into a row A continuous triangular prism space structure; the corrugated steel plat...

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Abstract

The invention provides a single-piece corrugated steel plate-colloid protective armor wrapped with high-performance fiber cloth. The single-piece corrugated steel plate-colloid protective armor wrapped with high-performance fiber cloth comprises inner layer high-performance fiber cloth, corrugated steel plates, colloid, a adhesive agent and outer layer high-performance fiber cloth. Compared with adding the section thickness of a building main structure, the provided single-piece corrugated steel plate-colloid protective armor wrapped with the high-performance fiber cloth has better missile-impact proofing and protecting effect, and excessive modification on the arrangement of the main structure is not required.

Description

technical field [0001] The invention relates to the design of a building structure protection technology with special protection requirements in the field of civil engineering, in particular to a single-piece corrugated steel plate-colloid protective armor wrapped with high-performance fiber cloth. Background technique [0002] Terrorist activities are becoming more and more rampant in today's world, especially since the 9.11 incident, how to deal with terrorist organizations using commercial aircraft and other large projectiles to attack important buildings (such as nuclear power plants, commercial center buildings, etc.) Infringement has become an important and urgent subject that all countries are scrambling to study. For example, after the 9.11 incident, for the new nuclear power plants in the United States, the US Nuclear Regulatory Commission (NRC) clearly required that the design should take into account the impact of large commercial aircraft, and also conducted a sp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/98
CPCE04B1/98
Inventor 程书剑李成夏祖讽储艳春孙渝刚
Owner SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD
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