我国是最早应用砖石拱结构的国家,由于它有受力的优越性能,能使整个拱体主要是承受压力,因此可以用砖石等地方材料建造,除可大大地节约钢材外,施工方便,可就地取材,达到经济、耐久和防火等效果,所以目前农村建筑仍在广泛采用。但由于目前农村施工队伍素质较差,对砖拱的特性缺乏应有的全面认识,对拱结构的施工也按一般砖砌体操 China is the earliest country to apply a masonry arch structure. Because of its superior performance, it can make the entire arch body under pressure. Therefore, it can be built with masonry and other local materials. It can save steel materials and facilitate construction. , can be drawn on the spot, to achieve economic, durable and fire-resistant effects, so the current rural construction is still widely used. However, due to the poor quality of rural construction teams, there is a lack of comprehensive understanding of the characteristics of brick arches, and the construction of arch structures is also based on general brick gymnastics.