"Hisato HOTTA,Tuvshinbaatar Munkhchuluun","An Experimental Study on Influence of Bending Radius of Main Tensile Bars on Stress Transmission in Reinforced Concrete Knee Joint",,"JOURNAL OF STRUCTURAL AND CONSTRUCTION ENGINEERING","ARCHITECTURAL INSTITUTE OF JAPAN","Vol. 80","No. 718",,2015,Dec. "Hisato Hotta,Yoshina Takahashi","Relation between Nonlinear Response to Bi-directional Seismic Input and Mechanical Properties of Structures","8th International Conference on Structural Engineering and Construction","Implementing Innovative Ideas in Structural Engineering and Project Management",,,,"pp. 343-348",2015,Nov. "Yoshina Takahashi,HISATO HOTTA","Nonlinear Seismic Response Characteristics Related with Mechanical Properties of Structures Subject to Horizontal Bi-directional Input","日本建築学会大会","日本建築学会大会学術講演梗概集",,"Vol. B-2","# 構造?","pp. 283-284",2015,Sept. "HISATO HOTTA,Tadashi Hirayama","An Experimental Study on Deformation Distribution in the Axial Direction of RC Beam with Haunch at Both Ends under Forced Antisymmetrical Deformation","日本建築学会大会","日本建築学会大会学術講演梗概集",,"Vol. C-2","# 構造?","pp. 509-510",2015,Sept. "Tuvshinbaatar Munkhchuluun,HISATO HOTTA","An Experimental Study on Ultimate Behavior of Reinforced Concrete Knee Joints under Cyclic Loading","日本建築学会大会","日本建築学会大会学術講演梗概集",,"Vol. C-2","# 構造?","pp. 145-146",2015,Sept. "Hiroki Itonaga,Yoshina Takahashi,HISATO HOTTA","Bi-directional Horizontal Plastic Response of Single-mass System Subjected to Biaxial Constant Energy Input","日本建築学会大会","日本建築学会大会学術講演梗概集",,"Vol. B-2","# 構造?","pp. 291-292",2015,Sept. "Hisato Hotta,Yoshina Takahashi","Relation of Biaxial Nonlinear Response and Mechanical Properties of Structures","IABSE conference Nara 2015","Proc. of IABSE conference Nara",,,"No. IA-42",,2015,May "Hisato Hotta,Kaho Ishida","A Study on Yield Surface and Principal Elastic Axes of RC Structures","IABSE conference Nara 2015","Proc. of IABSE conference Nara",,,"No. IA-43",,2015,May "Hisato Hotta,Takeshi Nakajima","An Experimental Study on Influence of Shear Failure Type Partial Wall on Reinforced Concrete Frame",,"Challenge Journal of Structural Mechanics",,"Vol. 1","No. 1","pp. 13-17",2015,Jan.