【摘要】 通过对绵阳市城区内的各类建筑工程在汶川地震后的震害调研、地震现场考察,收集了大量建筑结构震害资料,对钢筋混凝土框架结构、砖混结构、单层厂房、底框砖混等结构的震害特征进行了归纳,并简略分析了本次震害中所见到的特殊现象。本文所总结的建筑工程震害特征对建筑结构抗震防震工作有很大的参考价值。更多还原

【Abstract】 Based on various damage of construction in the city zone of Mianyang after the Wenchuan earthquake and earthquake-site visits,a lot of reference datum are collected,the destructive characteristic about frame structures,brickconcrete structures,single-storey industrial buildings,frame-shear structures,and other kind of sturctures are concluded.In this paper,an extremely abnormal phenomenon in the earthquake is analysed too.The conclusion about of the destructive characteristic has great reference value for the seismic design and quakeproof work.更多还原