Structural System's Research And Economical Analysis Of The Steel Residence

The essay researches on the developmental history of foreign steel residence, the background, material and technical requirement of steel residence development in our country. Compares and analyzes our country's frequently used structural system, brace system and join of structural component part etc. Aiming at the mistake point of "steel residence is very much expensive", the paper lucubrates the overall compose of steel residence's cost and the economical and social benefit to reflect the good overall economic benefit of steel residence.On the base of researching lots of information, the author particularly analyzes and compares the technique and economic index of steel residence and traditional structural system-RC structure to reflects the steel residence's good overall economic benefit by concrete datum from the material cost, effective service area and the construction's speed etc. Discuss the optimum structural system of different scale of earthquake. The theory and example illustrate that when high steel residence has great horizontal load, the frame-prop structure is optimum.From looking at the residence development, foreign steel residence's development and its advantages, steel residence is the certain trend. It will make our country's residence to the degree of industrialization...