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广东科学中心土建工程灾害防护新技术研究与应用 被引量:1

Research and application of disaster prevention new technology in engineering of Guangdong Science Center
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摘要 针对广东科学中心土木建筑工程遇到的岩土工程地质灾害、地震灾害、环境风致灾害、火灾等难题,利用微观结构研究与宏观结构研究相结合、振动台试验研究与有限元分析相结合、风洞试验与有限元分析结合、计算机模拟分析等技术手段,开展了广东科学中心饱和软土地基预处理、工程抗震、工程防风和性能化防火设计等工程灾害防护新技术的研究。研究提出了地基"分区处理"技术路线和动静结合排水固结法,完成了广东科学中心复杂超限结构抗震性能化优化设计,解决了广东科学中心工程在极端风荷载作用下主体结构和围护结构的安全性问题,探讨了火灾危险性与火灾荷载分析等火灾场景及疏散状况。研究成果为广东科学中心工程优化设计提供了必要的参数。 The problems study of environmental geotechnical engineering geological disasters,earthquake,typhoon and fire disaster in civil engineering and construction of Guangdong Science Center,were developed.The research work included the study of environmental geotechnical engineering,the technology for treatment of large-area soft soil,the art of seismic isolation,the structural health monitoring,the fire resistance and bearing capacity of giant steel structures,and the study of wind resistance of large-span shell structures.Based on theoretical and experimental results,the new technique for the key problems have been put forward in design and construction.
出处 《建筑结构》 CSCD 北大核心 2010年第8期1-5,共5页 Building Structure
基金 广东省科技计划项目(2004B10101048) (2005A11601014) (2006B37301009) 建设部科技计划项目(2005-K1-48) (2006-K3-01) (2007-K3-09)
关键词 广东科学中心 灾害防护 岩土工程 隔震 防风 防火 设计研究 Guangdong Science Center disaster prevention geotechnical engineering seismic isolation wind resistance fire resistance design research
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共引文献30

同被引文献28

  • 1Zhang Jichao,Xu Kai,Xu Yong.Research and application of new technologies in engineering disaster prevention[C].Beijing:Advanced Materials Research.2011:2023―2027.
  • 2Zhang Jichao,Yang Yongkang.Research and application on soft soil foundation treatment by static-dynamic drainage consolidation[C].Inner Mongolia:2nd International Conference on Mechanic Automation and Control Engineering,2011:3326―3329.
  • 3Zhang Jichao,Fan Wujun,Lu Liuqin,Qiu Chushen.The application of isolation technology in area E of Guangdong science center.[C].Beijinhg:Proceedings of the 2nd International Conference on Consumer Electronics,Communications and Network,2012:3561―3564.
  • 4Zhang Jichao,Ji Lei.The presentation research of architectural shock-isolation technology in Guangdong science center[C].Chicago:Applied Mechanics and Materials,2011:3874―3877.
  • 5Zhang Jichao,Yang Yongkang,Li Ting.Shaking table test of a mega steel structure[C].Inner Mongolia:2nd International Conference on Mechanic Automation and Control Engineering,2011:80―81.
  • 6张季超,周云,秦亮.巨型钢结构体系及其节点形式探讨[J].建筑技术,2006,36(10):25―28.
  • 7Zhang Jichao,Zhou Guangen,Ma Xu,Min Shan.Installation technology of mega complex steel frame structure in guangdong science center[C].Chicago:Applied Mechanics and Materials,2011:510―513.
  • 8Ji Lei,Zhang Jichao.The application of GPRS remote wireless automatic monitoring system to gealth monitoring in guangdong science center[C].Inner Mongolia:2nd International Conference on Mechanic Automation and Control Engineering,2011:7789―7792.
  • 9Wang Huan,Wu Huijun,Ding Yunfei,Zhou Xiaoqing.Modeling and analysis on the cooling energy efficiency of sun-shading of external windows in hot summer and warm winter zone[C].Proceedings of International Conference on Materials for Renewable Energy and Environment,2011.
  • 10Xu Yong,Zhang Jichao,Research and application of energy-saving design technologies in science center building[C].Xi’an:Advanced Materials Research,2012:2342―2345.

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