1.会议背景介绍2015年6月28日至7月5日,国际生态经济学会（The International Society for Ecological Economics）主办的第1 1届生态经济学国际大会(The 11thbiennial conference of the European Society for Ecological Economics 20...1.会议背景介绍2015年6月28日至7月5日,国际生态经济学会（The International Society for Ecological Economics）主办的第1 1届生态经济学国际大会(The 11thbiennial conference of the European Society for Ecological Economics 2015,简称ESEE2015)在英国利兹大学隆重举行②。此次年会的主题定为"转型"（Transformations）,尝试在理论层面解决社会在向可持续发展转型的过程中出现的问题。这些问题主要集中在以下七个领域:后增长时期经济学(Post-growth econom.展开更多
For structural design and assessment of reinforced concrete members, the nonlinear analysis has become an important tool. The purpose of the pushover analysis is to assess the structural performance by estimating the ...For structural design and assessment of reinforced concrete members, the nonlinear analysis has become an important tool. The purpose of the pushover analysis is to assess the structural performance by estimating the strength and deformation capacities using static, nonlinear analysis and comparing these capacities with the demands at the corresponding performance levels. This paper aims to compare the results given by IBC2009 code and ESEE regulations. In this paper, four RC frames having 5, 15, 20 and 30 storeys were designed for seismicity according to both the recently adopted seismic code in Abu Dhabi (IBC2009) and the ESEE regulations. A pushover analysis is carried out for these buildings using SAP2000 (Ver. 15) and the ultimate capacities of the buildings are established. The obtained pushover curves and plastic hinges distributions are used to compare between the IBC2009 code and ESEE regulations. The comparison showed that there was variation in the obtained results by the two codes and the buildings designed by IBC2009 code were more vulnerable.展开更多
文摘1.会议背景介绍2015年6月28日至7月5日,国际生态经济学会（The International Society for Ecological Economics）主办的第1 1届生态经济学国际大会(The 11thbiennial conference of the European Society for Ecological Economics 2015,简称ESEE2015)在英国利兹大学隆重举行②。此次年会的主题定为"转型"（Transformations）,尝试在理论层面解决社会在向可持续发展转型的过程中出现的问题。这些问题主要集中在以下七个领域:后增长时期经济学(Post-growth econom.
文摘For structural design and assessment of reinforced concrete members, the nonlinear analysis has become an important tool. The purpose of the pushover analysis is to assess the structural performance by estimating the strength and deformation capacities using static, nonlinear analysis and comparing these capacities with the demands at the corresponding performance levels. This paper aims to compare the results given by IBC2009 code and ESEE regulations. In this paper, four RC frames having 5, 15, 20 and 30 storeys were designed for seismicity according to both the recently adopted seismic code in Abu Dhabi (IBC2009) and the ESEE regulations. A pushover analysis is carried out for these buildings using SAP2000 (Ver. 15) and the ultimate capacities of the buildings are established. The obtained pushover curves and plastic hinges distributions are used to compare between the IBC2009 code and ESEE regulations. The comparison showed that there was variation in the obtained results by the two codes and the buildings designed by IBC2009 code were more vulnerable.
