How long does the child beam stick out of the wall in a rural tiled house

In accordance with the rainwater dripping down without damaging the walls of the house, the distance of the eaves from the wall at the time of building the house is seven inches. In the old days, one foot was at sixty-six centimeters, so the eaves stuck out of the wall at about fifty centimeters. According to this size, not only to prevent the wall from being attacked, but also to achieve the eaves will be blown out when blowing a strong wind. The size of the length of the eaves is also adapted to the nesting of the house swallow, which will not settle when it finds too long or too short an eave, because the spirit of all things in the world is there.

Tile house, traditional Chinese residential architecture. It is popular throughout the country. This type of house is named because it is roofed with tiles. The method of putting tile, a curved tile concave upward, convex downward, layer by layer pressure, at the junction of the two tiles, and then sealed with mud. Roofs covered with tile houses, mostly brick walls. The main traditional residential buildings in rural China, the north is mostly green brick and green tile or red brick and red tile.