目前,农村兴建住宅急待解决的问题之一是建筑材料问题。其中又以木材最为迫切。北京地区农村建筑的传统结构形式可分“四梁八柱”和“硬山搁檩”两大类。前者建三间房所用柁、檩、椽、柱以及木门窗、过梁就需4～5立方米木料。其中大部分用于屋盖系统的受弯构件。前些年北京农村曾建过一些节约木材的住宅、小学、仓库、兽医站、办公室等。这些建筑主要是节约屋盖系统的木材,取得一些经验,受到农民的欢迎。 At present, one of the problems to be solved in the construction of rural houses is the issue of building materials. Among them, wood is most urgent. The traditional structural forms of rural architecture in Beijing can be divided into two categories: “four beams and eight pillars” and “hard mountains”. The former used to build three rooms with gongs, gongs, gongs, columns and wooden doors, lintels need 4 to 5 cubic meters of wood. Most of these are used for bending members in roof systems. In previous years, some rural houses, primary schools, warehouses, veterinary stations, and offices that had saved timber were built in rural Beijing. These buildings are mainly wood saving roof systems, gaining some experience and being welcomed by farmers.