钢筋沥青隔震层实际工程应用与推广
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摘要
主要介绍一种新型隔震层的研究、应用与推广,该隔震技术成果包括钢筋-沥青隔震层和钢筋-沥青水平隔震墩。试验研究结果表明该技术有很好的隔震性能,并且价格低廉、施工方法简单,适用于广大农村地区的建筑,也可推广至第三世界国家的农村地区使用。其中的钢筋-沥青隔震层技术已经应用于工程实际,并且对已建成的实际工程进行测试,测试结果表明该技术的减震效果非常好,该实际工程是中国首幢采用这种新型隔震层的房屋,总体造价没有增加。钢筋-沥青水平隔震墩技术的提出,更加方便了该技术在村镇地区民居建筑的中使用。
The paper centers on research,application and promotion of a new seismic isolation layer technology,whose study achievement includes reinforced-asphalt seismic isolation layer and reinforced-asphalt seismic level isolation pier.The experimental results show that the proposed technology shares excellent seismic isolation performance,and provides low-cost expenditure and simple construction method,which is most suitable to vast rural areas' building in China,and it can also be implemented to the third world countries.The reinforced-asphalt isolation layer technology has been applied to engineering practice,which is the first building adapting the new technology.Meanwhile,experimental testing is carried out on it,which suggests a superior damping effect.The overall cost of engineering practice is do the same as traditional building.The proposed level isolation pier technology simplifies utilization of civil buildings in rural areas.
The paper centers on research,application and promotion of a new seismic isolation layer technology,whose study achievement includes reinforced-asphalt seismic isolation layer and reinforced-asphalt seismic level isolation pier.The experimental results show that the proposed technology shares excellent seismic isolation performance,and provides low-cost expenditure and simple construction method,which is most suitable to vast rural areas' building in China,and it can also be implemented to the third world countries.The reinforced-asphalt isolation layer technology has been applied to engineering practice,which is the first building adapting the new technology.Meanwhile,experimental testing is carried out on it,which suggests a superior damping effect.The overall cost of engineering practice is do the same as traditional building.The proposed level isolation pier technology simplifies utilization of civil buildings in rural areas.
引文
[1]周志锦.钢筋沥青隔震层研究[D].长沙:湖南大学,2009:5-13(Zhou Zhijin.The research on the steel-asphaltisolation layer[D].Changsha:Hunan University,2009:5-13(in Chinese))
[2]尚守平,姚菲,刘可.一种新型隔震层的构造及其振动台试验研究[J].土木工程学报,2011,44(2):36-41(Shang Shouping,Yao Fei,Liu Ke.Study of the structureof a new type of isolation layer and shaking table test[J].China Civil Engineering Journal,2011,44(2):36-41(inChinese))
[3]苏经宇,曾德民.我国建筑结构隔震技术的研究和应用[J].地震工程与工程振动,2001,21(4):94-101(SuJingyu,Zeng Deming.Research and application of seismicisolation of buildings in China[J].Earthquake Engineeringand Engineering Vibration,2001,21(4):94-101(inChinese))
[4]韩淼,王秀梅.基础隔震技术的研究现状[J].北京建筑工程学院学报,2004,20(2):11-13(Han Miao,WangXiumei.The present situation of base-isolation technology[J].Journal of Beijing Institute of Civil Engineering andArchitecture,2004,20(2):11-13(in Chinese))
[5]尚守平,沈戎,黄群堂.砖砌体农居隔震试验研究[J].地震工程与工程振动,2012,32(1):134-138(ShangShouping,Shen Rong,Huang Quntang.Research onisolation properties of rural masonry[J].Earthquake AndEngineering Vibration,2012,32(1):134-138(inChinese))
[6]尚守平,黄群堂,沈戎,等.钢筋-沥青隔震墩砌体结构足尺模型试验研究[J].建筑结构学报,2012,33(3):132-139(Shang Shouping,Huang Quntang,Shen Rong,etal.Full Scale experimental research on steel asphaltisolation pier[J].Journal of Building Structures,2012,33(3):132-139(in Chinese))
[2]尚守平,姚菲,刘可.一种新型隔震层的构造及其振动台试验研究[J].土木工程学报,2011,44(2):36-41(Shang Shouping,Yao Fei,Liu Ke.Study of the structureof a new type of isolation layer and shaking table test[J].China Civil Engineering Journal,2011,44(2):36-41(inChinese))
[3]苏经宇,曾德民.我国建筑结构隔震技术的研究和应用[J].地震工程与工程振动,2001,21(4):94-101(SuJingyu,Zeng Deming.Research and application of seismicisolation of buildings in China[J].Earthquake Engineeringand Engineering Vibration,2001,21(4):94-101(inChinese))
[4]韩淼,王秀梅.基础隔震技术的研究现状[J].北京建筑工程学院学报,2004,20(2):11-13(Han Miao,WangXiumei.The present situation of base-isolation technology[J].Journal of Beijing Institute of Civil Engineering andArchitecture,2004,20(2):11-13(in Chinese))
[5]尚守平,沈戎,黄群堂.砖砌体农居隔震试验研究[J].地震工程与工程振动,2012,32(1):134-138(ShangShouping,Shen Rong,Huang Quntang.Research onisolation properties of rural masonry[J].Earthquake AndEngineering Vibration,2012,32(1):134-138(inChinese))
[6]尚守平,黄群堂,沈戎,等.钢筋-沥青隔震墩砌体结构足尺模型试验研究[J].建筑结构学报,2012,33(3):132-139(Shang Shouping,Huang Quntang,Shen Rong,etal.Full Scale experimental research on steel asphaltisolation pier[J].Journal of Building Structures,2012,33(3):132-139(in Chinese))
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