近年来,房屋建筑结构形式发生了根本性的改变,高层框架结构房屋建筑已是目前的主流形式,围护结构的轻质墙体材料也得到了广泛的推广和应用。%In recent years, there has been a fundamental ch-ange in the structure form of housing construction. High-rise frame structure has been the mainstream form. Light wal ma-terial of retaining structure has been widely applied and ex-tended.
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