文档介绍：浅析多层钢筋混凝土结构的抗震措施

摘要:目前,我国大多地区,多层都采用框架、框剪、剪力墙结构体系,而钢筋混凝土结构房屋具有良好的抗震性能。地震对建筑物的损害相当大,因此在地震多发区应当加强对建筑物的设防等级,这样才能避免事故的发生,减少人们财产损失和保护人们的生命安全。在整个建筑物的设计当中,要重点把握其抗震设计,通过这一设计可以有效的避免建筑物在地震当中出现意外。文章将对多层及高层钢筋混凝土房屋的抗震设计问题进行了研究和探讨。
关键词: 钢筋混凝土房屋抗震混凝土房屋抗震设计抗震设防
Analysis Of Multilayer Reinforced Concrete Structure Aseismic Measures

Abstract: At present, most of the region have adopted multi-frame, frame-wall, shear wall structure, while the reinforced concrete structure house has a good seismic performance. Earthquake damage to the building is quite large, so in earthquake-prone areas should be strengthened fortification level of the building, so as to avoid accidents and reduce their property damage and protect people's lives and safety. Throughout the building designs, to focus on grasping the seismic design, through this design can effectively avoid building in the earthquake were unexpected. Articles will be multi-storey and high-rise buildings in seismic design of reinforced concrete problem is studied and discussed.
Keywords: Reinforced Concrete Buildings Seismic Design Seismic fortification Concrete Buildings
前言
地震是地球内部构造运动的产物。简单的说是一种人类不可避免的自然现象。地震可分为构造地震、火山地震、焰落地震和诱发地震。而我们遭受的90%以上都属于构造地震,它属于由地壳运动,推挤地壳岩层使其薄弱部位发生断裂错位而引起的地震。强烈地震常常以其猝不及防的突发性和巨大的破坏力给社会经济发展、人类生存安全和社会稳定、社会功能带来严重的危害。据统计,历史上各种自然灾害曾毁灭了世界各地52个城市,其中因地震而毁灭的城市有27个。地震之外的其它各种灾害,如水灾、火灾、火山喷发、风灾、沙灾、旱灾等毁灭的城市为25座。因此,地震占灾害总数的52%