Concentrating light-guiding concrete structural unit and construction method for light-transmitting wall

A technology of concrete structure and construction method, which is applied in the direction of walls, building components, building structures, etc., can solve the problems of high cost of light-guiding concrete, limited light-transmitting effect of light-guiding structures, etc., and improve light transmittance and light energy utilization efficiency, save transparent materials, increase the effect of spacing

Active Publication Date: 2019-02-22
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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Problems solved by technology

[0004] Light-guiding concrete is limited by the light-transmitting effect of the light-guiding structure. Often the larger the volume of the light-transmitting structure, the higher the light transmittance of the concrete. The production process of concrete puts forward higher requirements, so the existing light-conducting concrete needs to be further improved

Method used

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  • Concentrating light-guiding concrete structural unit and construction method for light-transmitting wall
  • Concentrating light-guiding concrete structural unit and construction method for light-transmitting wall
  • Concentrating light-guiding concrete structural unit and construction method for light-transmitting wall

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Embodiment Construction

[0038] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0039] Figure 1 to Figure 2 An embodiment of a concentrating light-guiding concrete of the present invention is shown, which is mainly composed of several concentrating light-guiding tubes 1 interspersed in a self-compacting concrete matrix 2 .

[0040] In this embodiment, the concentrating light guide tube 1 is integrally made of transparent material, and its position is fixed by the side panel 8 and the limit steel sheet 10 in the supporting mold. Its side is coated with reflective film or materials with lower refractive index to enhance the reflectivity and reduce the loss of absorption and scattering.

[0041] In this embodiment, the concentrating light guide tube 1 is composed of a light input end, an intermediate light guide tube 5 and a light output end 6 . The light input end is a light-condensing prism, and the light outpu...

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Abstract

The invention discloses a condensation type light-guide concrete structure unit and a construction method of a light-pervious wall. Condensation type light-guide concrete is formed by making a plurality of condensation type light-guide pipes penetrate through self-compacting concrete. Each condensation type light-guide pipe is composed of a light inlet end, a middle light-guide pipe body and a light outlet end, and the light inlet end is composed of a convex lens and a circular truncated cone-shaped prism. The construction method of the light-pervious wall based on the condensation type light-guide concrete structure unit comprises the following steps that S1, the multiple condensation type light-guide concrete structure units are manufactured; and S2, the condensation type light-guide concrete structure units are spliced in sequence to form the integral light-pervious wall. The condensation type light-guide concrete structure unit has the advantages that the light guide performance is good, the mechanical performance is high, materials are saved, manufacturing is easy and convenient, and the application prospects are wide.

Description

technical field [0001] The invention relates to functional building materials, in particular to a light-concentrating light-guiding concrete structural unit and a construction method for a light-transmitting wall. Background technique [0002] With the development of science and technology and economy, many high-rise buildings and underground buildings have appeared in countries all over the world. These buildings basically rely on artificial lighting to keep the interior bright, which consumes a lot of energy. Therefore, it is of great significance to save energy and protect the environment to study a kind of light-conducting concrete that meets the requirements of use and lighting requirements to construct related projects. [0003] Light-guiding concrete, also known as transparent concrete or light-transmitting concrete, is based on the original components of concrete mixed with light-guiding components. Advanced building materials with light function. This concept was...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04C2/04E04C2/52E04B2/00
CPCE04B2/00E04C2/044E04C2/52
Inventor 查旭东张铖坚刘昕宇李东晟彭幸海付昊肖景文
Owner CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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