某工程火灾后结构损伤评估与修复  

DAMAGE EVALUATION AND REPAIR OF A PRESTRESSED CONCRETE PROJECT SUBJECTED TO FIRE

作　　者：王英[1] 许名鑫[1] 郑文忠[1] 

机构地区：[1]哈尔滨工业大学土木工程学院,黑龙江哈尔滨150090

出　　处：《低温建筑技术》2007年第2期36-38,共3页Low Temperature Architecture Technology

基　　金：黑龙江省杰出青年科学基金资助项目(2001)

摘　　要：介绍了某预应力混凝土工程及火灾简况,对火灾引起的结构损伤进行了分析。给出了受火预应力混凝土梁、混凝土双向板、混凝土柱的修复补强措施。可供相关受火工程事故分析处理时参考。The surveys of the project and the fire are introduced. Damages of structure caused by fire were analyzed. Methods of repair and strengthening are presented for prestressed concrete beams, two - way reinforced concrete slabs, reinforced concrete columns respectively. All these can be served as reference when deposing correlative engineering accidents caused by fire.

关 键 词：预应力 混凝土工程 火灾 损伤评估 修复 

分 类 号：TU378[建筑科学—结构工程]