一、问题的提出当前,如何因地制宜,高速度、高质量、低造价发展住宅建筑是基本建设的一项重要任务。国内近年发展起来的很多结构体系,都力求在这方面有所突破。这几年开始应用的“内板外砖”体系,即内纵、横墙采用装配式大板,外纵墙及山墙采用砌砖的结 First, raise the question At present, how to adapt to local conditions, high-speed, high-quality, low-cost development of residential construction is an important task of the basic construction. Many structural systems developed in China in recent years have sought to make breakthroughs in this regard. The “inside-outside bricks” system that has been applied in recent years, ie, the interior vertical and horizontal walls are made of prefabricated slabs, and the outer vertical walls and gables are made of bricklaying knots.