【摘要】 运用钢结构进行了难度较大的承重墙拆除改造,说明了钢结构施工快捷,方便,经济的特征,为房屋改造提供了新的方法和手段。更多还原

【Abstract】 The successful application of steel structure to the process of tearing down and rebuilding the main wall indicates the advantages of steel structure. Steel structure makes the construction fast, convenient and economy, thus provides a new method for the rebuilding of buildings.更多还原