Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated pipeline encapsulation concrete precast block and pipeline encapsulation construction method
The invention discloses an assembly type pipeline encapsulation concrete precast block which is formed by an upper structure and a lower structure in a surrounding mode. The bottom surface of the upper structure comprises an upper semicircular arc surface in the middle, two inner bottom surfaces and two outer bottom surfaces, and the inner bottom surfaces are higher than the outer bottom surfaces; a grouting hole is formed in the center of the top surface of the upper structure; the two end faces of the upper structure are provided with an upper tenon and an upper mortise respectively. The top surface of the lower structure comprises a lower semicircular arc surface in the middle, two inner top surfaces and two outer top surfaces, and the outer top surfaces are lower than the inner top surfaces; a lower tenon and a lower mortise are respectively arranged on two end surfaces of the lower structure; when the upper structure and the lower structure are combined, the outer bottom face is attached to the outer top face, the inner bottom face is attached to the inner top face, the upper semicircular arc face and the lower semicircular arc face are spliced to form a whole circular cavity, and the diameter of the whole circular cavity is matched with the outer diameter of a pipeline. The invention further discloses a construction method of the pipeline encapsulation. The device has the advantages of simple structure, stable quality, convenience in mounting, high speed and the like.
本发明公开了一种装配式管道包封混凝土预制块，由上部结构和下部结构合抱而成；上部结构的底面包括中部的上半圆弧面、两条内底面和两条外底面，且内底面比外底面高；该上部结构的顶面中心开设一个灌浆孔；该上部结构的两端面各自设有上部凸榫和上部榫槽。下部结构的顶面包括中部的下半圆弧面、两条内顶面和两条外顶面，且外顶面比内顶面低；该下部结构的两端面各自设有下部凸榫和下部榫槽；当上部结构与下部结构合抱时，外底面与外顶面贴合，内底面与内顶面贴合，上半圆弧面与下半圆弧面拼合成整圆形腔，整圆形腔的直径与管道的外径适配。本发明还公开了一种管道包封的施工方法。本发明具有结构简单，质量稳定，安装便捷和速度快等优点。
Fabricated pipeline encapsulation concrete precast block and pipeline encapsulation construction method
The invention discloses an assembly type pipeline encapsulation concrete precast block which is formed by an upper structure and a lower structure in a surrounding mode. The bottom surface of the upper structure comprises an upper semicircular arc surface in the middle, two inner bottom surfaces and two outer bottom surfaces, and the inner bottom surfaces are higher than the outer bottom surfaces; a grouting hole is formed in the center of the top surface of the upper structure; the two end faces of the upper structure are provided with an upper tenon and an upper mortise respectively. The top surface of the lower structure comprises a lower semicircular arc surface in the middle, two inner top surfaces and two outer top surfaces, and the outer top surfaces are lower than the inner top surfaces; a lower tenon and a lower mortise are respectively arranged on two end surfaces of the lower structure; when the upper structure and the lower structure are combined, the outer bottom face is attached to the outer top face, the inner bottom face is attached to the inner top face, the upper semicircular arc face and the lower semicircular arc face are spliced to form a whole circular cavity, and the diameter of the whole circular cavity is matched with the outer diameter of a pipeline. The invention further discloses a construction method of the pipeline encapsulation. The device has the advantages of simple structure, stable quality, convenience in mounting, high speed and the like.
本发明公开了一种装配式管道包封混凝土预制块，由上部结构和下部结构合抱而成；上部结构的底面包括中部的上半圆弧面、两条内底面和两条外底面，且内底面比外底面高；该上部结构的顶面中心开设一个灌浆孔；该上部结构的两端面各自设有上部凸榫和上部榫槽。下部结构的顶面包括中部的下半圆弧面、两条内顶面和两条外顶面，且外顶面比内顶面低；该下部结构的两端面各自设有下部凸榫和下部榫槽；当上部结构与下部结构合抱时，外底面与外顶面贴合，内底面与内顶面贴合，上半圆弧面与下半圆弧面拼合成整圆形腔，整圆形腔的直径与管道的外径适配。本发明还公开了一种管道包封的施工方法。本发明具有结构简单，质量稳定，安装便捷和速度快等优点。
Fabricated pipeline encapsulation concrete precast block and pipeline encapsulation construction method
一种装配式管道包封混凝土预制块及管道包封的施工方法
WANG XIAOHUA (Autor:in) / ZHAO YINGHUAN (Autor:in) / FANG YUQIANG (Autor:in) / JIANG WEIJUN (Autor:in) / JIANG YONGHUI (Autor:in) / YANG MANCAI (Autor:in) / DONG XILU (Autor:in) / ZHU ZHAOXIAN (Autor:in) / ZHANG HAOBIN (Autor:in) / ZHANG YANMIN (Autor:in)
20.02.2024
Patent
Elektronische Ressource
Chinesisch
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