建国以来,我国兴建了大量的职工住宅,住宅的平面形式也是多种多样的。住宅建设的经验和使用情况表明,一梯二户单元住宅是深受住户欢迎和设计人员喜欢采用的平面形式之一。这是因为,一梯二户单元住宅平面布局严谨,具有分户明确、互不干扰、日照充分、通风良好等优点,同时在平面 Since the founding of the People’s Republic of China, a large number of employees’ houses have been built in China, and the flat forms of houses are also varied. The experience and use of residential construction shows that the one-echelon two-family unit is one of the flat forms favored by occupants and preferred by designers. This is because the layout of a two-unit residential unit is rigorous, with the advantages of clear household ownership, non-interference, sufficient sunlight, and good ventilation.