一什么是墙?建筑学认为,墙是由砖石等砌成以承架房顶或隔开内外的建筑体,是建筑物竖直方向的主要构件,用以承重、围护或分隔空间,还具隔热、保温与隔声等功能。墙是怎样出现的?难于考证。先人生活在荒地野山,挡寒风,防兽袭,会想到筑墙。那时的墙,该是不太坚固,材料很原生态,环保得很。 What is a wall? Architecture believes that the wall is masonry brick masonry to the roof or separated from the inside and outside the building body is the main vertical building components, to load-bearing, enclosing or separating the space, Also with insulation, insulation and sound insulation and other functions. How does the wall appear? Ancestors living in the wild mountains, blocking the wind, anti-beast attack, will think of building a wall. At that time the wall, which is not too strong, the material is very original, very environmentally friendly.