包头供电公司轻质变电站主控楼震后加固设计
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摘要
在目前西南、西北地区频发地震的形势下,对过去地震灾损建筑的加固改造恢复技术、方法和效果进行必要的回顾总结,可供类似工程参考和借鉴,对经历了长时间运行和重复地震作用考验的震损建筑的抗震加固改造设计、技术和方法的后期评估也具有实际意义。本文按13年前包头发生6.7级地震后,对包头供电局轻质变电站主控楼遭受强震作用、破坏机理和建筑物的布置、构造等特征的分析和判断,介绍了该建筑震后的具体抗震加固设计和实施方案、及加固改造后的运行状态。
At present,in southwest-northwestern region,under the earthquakes occurring frequently,the technology,method and effect of the reinforcement-transformation-restore to the past earthquake disaster-damaged construction were summarized.It might be reference for similar projects,and also has the practical significance on the construction earthquake resistance reinforcement-transformation design through the long time movement and redundant earthquake function shakes damages,the later period technical and method appraisal.Based on Baotou earthquake13 years ago,the building′s arrangement,structure analyses and the judgment of Baotou Power supply bureau light quality transformer station were introduced,and the reinforcement design and the reinforcement transformation running status were also introduced.
At present,in southwest-northwestern region,under the earthquakes occurring frequently,the technology,method and effect of the reinforcement-transformation-restore to the past earthquake disaster-damaged construction were summarized.It might be reference for similar projects,and also has the practical significance on the construction earthquake resistance reinforcement-transformation design through the long time movement and redundant earthquake function shakes damages,the later period technical and method appraisal.Based on Baotou earthquake13 years ago,the building′s arrangement,structure analyses and the judgment of Baotou Power supply bureau light quality transformer station were introduced,and the reinforcement design and the reinforcement transformation running status were also introduced.
引文
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