随着住宅建筑的逐年增加,沿马路两侧的配套公建房将越来越多。这些底层公建房住宅,在立面上、结构上大致相同,一般底层为框架结构,二层以上为住宅,二层以上的管道都穿板而过至底楼公建房顶,有的管道绕三四个弯再通过立管而下,大部分底楼单位再自行装潢封顶。 With the increasing number of residential buildings, there will be more and more supporting public buildings along the roads. These low-rise public housing houses are roughly the same in appearance and structure. Generally, the bottom layer is a frame structure, and the second floor or above is a residential building. Pipes above the second floor pass through the floor to the public building roof on the ground floor, and some pipes Around three or four bends and then through the riser, most of the ground floor units will be decorated on their own.