A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Outer wall composite wallboard drainage structure for building
The invention relates to an outer wall composite wallboard drainage structure for a building, a plurality of composite wallboards are spliced to form an outer wall, a first channel arranged in the vertical direction and a second channel arranged in the horizontal direction are arranged in the outer wall, the first channel communicates with the second channel, and water in the first channel flows into the second channel in the horizontal direction; water in the second channel flows downwards in the vertical direction; the side wall, at the second channel, of the outer wall is a rough surface, the section of the outer wall is observed in the vertical face normal direction of the outer wall, and the side wall, at the second channel, of the outer wall is in a sine curve shape. When the water in the second channel flows downwards in the vertical direction, the side wall of the second channel is a rough surface, so that the friction between the water and the wall surface is increased, and the water flow speed is reduced; the side wall of the second channel is in a continuous wave curved surface shape, water flow is guided into a more stable path, the possibility that the water flow directly impacts the side wall of the second channel is reduced, meanwhile, water flows downwards, and therefore noise caused by rapid water flow is reduced.
本申请涉及一种建筑用外墙复合墙板排水结构，多个复合墙板拼接组成外墙，外墙的内部具有竖直方向设置的第一通道、水平方向设置的第二通道，第一通道与第二通道相连通，第一通道内的水沿水平方向流向第二通道内，第二通道内的水沿竖直方向向下流动；外墙在第二通道处的侧壁为粗糙面，沿外墙的立面法线方向观察外墙的截面，外墙在第二通道处的侧壁呈正弦曲线形状。当第二通道内的水沿竖直方向向下流动时，第二通道处的侧壁为粗糙面增加水与墙面的摩擦，减慢水流速度；第二通道处的侧壁为连续波浪曲面形状将水流流动引导成更平稳的路径，减少水流直接冲击第二通道处的侧壁的可能性，同时水向下流动，从而减少由快速水流造成的噪音。
Outer wall composite wallboard drainage structure for building
The invention relates to an outer wall composite wallboard drainage structure for a building, a plurality of composite wallboards are spliced to form an outer wall, a first channel arranged in the vertical direction and a second channel arranged in the horizontal direction are arranged in the outer wall, the first channel communicates with the second channel, and water in the first channel flows into the second channel in the horizontal direction; water in the second channel flows downwards in the vertical direction; the side wall, at the second channel, of the outer wall is a rough surface, the section of the outer wall is observed in the vertical face normal direction of the outer wall, and the side wall, at the second channel, of the outer wall is in a sine curve shape. When the water in the second channel flows downwards in the vertical direction, the side wall of the second channel is a rough surface, so that the friction between the water and the wall surface is increased, and the water flow speed is reduced; the side wall of the second channel is in a continuous wave curved surface shape, water flow is guided into a more stable path, the possibility that the water flow directly impacts the side wall of the second channel is reduced, meanwhile, water flows downwards, and therefore noise caused by rapid water flow is reduced.
本申请涉及一种建筑用外墙复合墙板排水结构，多个复合墙板拼接组成外墙，外墙的内部具有竖直方向设置的第一通道、水平方向设置的第二通道，第一通道与第二通道相连通，第一通道内的水沿水平方向流向第二通道内，第二通道内的水沿竖直方向向下流动；外墙在第二通道处的侧壁为粗糙面，沿外墙的立面法线方向观察外墙的截面，外墙在第二通道处的侧壁呈正弦曲线形状。当第二通道内的水沿竖直方向向下流动时，第二通道处的侧壁为粗糙面增加水与墙面的摩擦，减慢水流速度；第二通道处的侧壁为连续波浪曲面形状将水流流动引导成更平稳的路径，减少水流直接冲击第二通道处的侧壁的可能性，同时水向下流动，从而减少由快速水流造成的噪音。
Outer wall composite wallboard drainage structure for building
一种建筑用外墙复合墙板排水结构
CHEN DIFEI (author) / LI XIANGDONG (author) / CHEN GUOLIU (author) / CAI HAIYANG (author)
2024-02-13
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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