Light Wood Frame Small House

The wood-frame-construction house is one' kind of new style residential buliding apearing in china presently, but developed abroad for about one hundred years.Definition of the wood-frame-construction house: one kind of frame-construction house, the wall and the floor and the roof of which are made of the structural wood-based panel and the specific timber, distance between each is less than 600 millimeter, jointed by the metal joinsts. Ordinaryly, it is 1~3 storeies.The generalization of is great meaningful for the enviroment.According to the situation of china, the generalization should follow these two steps: the first is test-product stage.The main task of first stage is to impolder high-equality and costly wood-frame-construction house, focusing in depth on the sufficent-ability consumers. The second stage is to empolder, populize the ecnomical and applicable wood-frame-construction house and to realize the massive-production.Nowaday, the research of the wood-frame-construction house in china have to solve these two problems:the first,the problem of conformation and construction.The second,the problem of design that adapt to china.For the first problem, these article firstly intruduce the National Grading Rule of U.S.A and then give a lot of detail about the mentions of the conformation and construction of foudation, basement, wall, floor and roof. Additionally, the article illustrate how the wood-frame-construction house proofs the dame, the fire and the termite.For the second problem, the article points out that the design of wood-frame construction house, in this time, should obey two principles: one is the open-function design principle, the other is energy efficiency priciple.The aim of the research is to generalize the wood-frame-construction house. The writer alleges that as the plantation maturing, the forest policy changing and the living condition improving, the wood-frame-construction is surly to be populized in china in twenty or twenty-five years later.