A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an autoclaved aerated concrete waterproof windowsill. The autoclaved aerated concrete waterproof windowsill comprises an autoclaved aerated concrete main body; the autoclaved aerated concrete main body is provided with a plurality of negative Poisson's ratio structure areas; and negative Poisson's ratio structures are arranged in the areas, and the negative Poisson's ratio structures form stress gradient waterproof areas. The negative Poisson's ratio structure areas are arranged in the windowsill to form the stress gradient areas, stress gradient is generated in an internal material, a barrier for a path for water to enter the windowsill and the stress gradient is formed, and therefore the waterproof effect of the windowsill is achieved.
本发明提出一种蒸压加气混凝土防水窗台，包括：蒸压加气混凝土主体，所述蒸压加气混凝土主体设置有若干负泊松比结构区域，该区域内设置有负泊松比结构，所述负泊松比结构形成有应力梯度防水区。通过在窗台内设置负泊松比结构区域形成应力梯度区，在内部材料产生应力梯度，形成水进入窗台的路径和应力梯度屏障，从而达到窗台防水效果。
The invention discloses an autoclaved aerated concrete waterproof windowsill. The autoclaved aerated concrete waterproof windowsill comprises an autoclaved aerated concrete main body; the autoclaved aerated concrete main body is provided with a plurality of negative Poisson's ratio structure areas; and negative Poisson's ratio structures are arranged in the areas, and the negative Poisson's ratio structures form stress gradient waterproof areas. The negative Poisson's ratio structure areas are arranged in the windowsill to form the stress gradient areas, stress gradient is generated in an internal material, a barrier for a path for water to enter the windowsill and the stress gradient is formed, and therefore the waterproof effect of the windowsill is achieved.
本发明提出一种蒸压加气混凝土防水窗台，包括：蒸压加气混凝土主体，所述蒸压加气混凝土主体设置有若干负泊松比结构区域，该区域内设置有负泊松比结构，所述负泊松比结构形成有应力梯度防水区。通过在窗台内设置负泊松比结构区域形成应力梯度区，在内部材料产生应力梯度，形成水进入窗台的路径和应力梯度屏障，从而达到窗台防水效果。
Autoclaved aerated concrete waterproof windowsill
蒸压加气混凝土防水窗台
CHEN QIU (author)
2021-07-23
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES