Submitted on: 07 January 1998.
Revised on: 28 March 1998.
Accepted on: 28 April 1998.
___________________Earthquake Engineering and Engineering Vibration
Submitted on: 26 November 2018.
Revised on: 25 December 2018.
Accepted on: 04 February 2019.
___________________Earthquake Engineering and Engineering Vibration
http://reply.papertrans.cn/1/78/7785/7785-33.png
Submitted on: 23 December 2011.
Revised on: 06 February 2012.
Accepted on: 09 March 2012.
___________________Earthquake Engineering and Engineering Vibration
Submitted on: 19 March 2020.
Revised on: 30 April 2020.
Accepted on: 25 May 2020.
___________________Earthquake Engineering and Engineering Vibration
http://reply.papertrans.cn/1/78/7785/7785-36.png