摘要
村庄下压煤开采,造成地面房屋破坏。实行就地或就近重建抗变形结构建筑是解放村庄下压煤的有效途径。阐述在采动沉陷地区建造砖混结构,抗变形设计的一项有效措施,设置钢筋混凝土圈梁的精确计算方法,根据建筑物变形分析附加应力,并应用东庞矿区一栋抗变形建筑物设计的工程实例加以论述。
Ground building is wrecked by ground coal mining under village. Rebuilding deformation -resistant structure is a useful way to village above the coal. This paper expounds an effective anti - deformation measure in the masonry construction on mining subsidence area. The precise calculation of reinforced concrete girt is introduced. According to the deformation analysis of building and additional stress, an anti - deformation building design is discussed.
出处
《资源环境与工程》
2005年第3期182-184,共3页
Resources Environment & Engineering
关键词
开采沉陷
抗变形设计
圈梁
附加应力
Mining subsidence
Anti - deformation design
Girt
Additional stress
