1978年我们设计了两套普通砖外墙、大模板现浇混凝土内墙的六层住宅。两套设计除平面方案之外,其他的做法基本相同。这里介绍的78MD1是其中的一套。所以采取这种结构形式,主要是为了充分利用北京市一些施工单位置备的一批大模板,同时也因为缺少大型外壁板或其他适用的外墙材料。这种结构形式的住宅,77年曾经在东郊劲松小区进行少量试建。由于它在施工技术上比较容易掌握,抗震性能较好,能减少湿作业,因而施工进度也比较快,在目前条件下还是 In 1978 we designed two sets of six-story houses with ordinary brick exterior walls and large formwork cast-in-place concrete interior walls. In addition to the plane plan, the other two methods are basically the same. The 78MD1 introduced here is one of them. Therefore, this type of structure is mainly used to make full use of a large number of large-scale templates prepared in a single location in Beijing, but also because of the lack of large external wall panels or other applicable exterior wall materials. This type of residential structure was built in 77 years in Jinsong Community in the eastern suburbs. Because it is relatively easy to grasp in the construction technology, better seismic performance, can reduce the wet operation, and therefore the construction progress is relatively fast, in the current conditions