[1] Research Inst., Technion-Israel Inst. of Tech., Haifa, Israel
[2] Research Inst., Faculty of Civil and Environmental Eng., Technion-Israel Inst. of Tech., Haifa, Israel
[3] Department of Struct. Eng., Head-National Building Research Inst., Faculty of Civil and Environmental Eng., Haifa, Israel
[4] Technion-Israel Inst. of Tech., Haifa, Israel