筒子楼改造中的抗震加固  

The Seismic Strengthening of a Reconstructing Old Building

作　　者：蔡小平[1] 

机构地区：[1]盐城工学院建筑设计研究院,江苏盐城224003

出　　处：《盐城工学院学报》2000年第4期23-24,共2页

摘　　要：根据建筑物现状及本地区的设防烈度进行抗震鉴定,采用了外加柱、增设圈梁及钢拉杆等方法对房屋进行整体加固,采用面层加固法对房屋进行局部加固,有效地增强了房屋的侧向刚度和抗震能力,保证了改造后结构与原有结构的可靠连接。In this article the author has on which the seismic appraiser based on both the status quo of the building and the fortification in- tensity of the area;the such as the integral strengthening of the building by means of adopting fie columns,beam anchorage and steel pull rods,etc.Meanwhile and masonry strengthening with plaster splity in partial,Hence the conclusion is reached that the side stiffiaess and seismic strengthening capability of the building are effectively reinforced and the reliable connection of the redeveloped construction with the former one is guaranteed.

关 键 词：高校 筒了楼 旧楼改造 抗震鉴定 抗震加固 砖混结构 圈粱 

分 类 号：TU746.3[建筑科学—建筑技术科学]