从上海八十年代高层建筑看到的建设经验和发展趋势（下）张孔修，张引（马鞍山钢铁设计研究院马鞍山２４３００５）六、沉降缝主楼与裙房的高度、荷载都相差悬殊，多数工程都按常规做法设沉降缝以脱开。但也有少数工程不设沉降缝，将主楼与裙房的基础整体连接，当然也采取... Construction experience and development trends seen from high-rise buildings in Shanghai in the 1980s (Bottom) Zhang Kongxiu and Zhang Yin (Maanshan Iron and Steel Design and Research Institute, Ma’anshan 243005) VI. The height and load of the main settlement and podium are very different. Most projects are Set a settling seam to release it as usual. However, there are also a few projects that do not have settling seams, connecting the main building and the podium’s foundation as a whole. Of course, they also adopt...