贾良玖的个人简介
贾良玖,男,籍贯为安徽省肥西县。本科及硕士毕业于同济大学,2013年于日本东京大学获得博士学位。曾在日本名城大学防灾减灾高级研究中心做博士后。现为同济大学土木工程学院结构工程与防灾研究所助理研究员。主要研究方向为钢结构和组合结构抗震、金属塑性本构、循环大应变下金属的延性和脆性断裂、新型耗能组件(屈曲约束支撑等)、新型节点和新型结构体系。参与的日本和中国国家级研究项目多项,并负责和参与了世博轴梭形柱、国内最高塔-广州塔和最高建筑-上海中心的关键节点工程试验。同时,在国际著名期刊发表SCI论文9篇。个人资料
贾良玖,男,籍贯为安徽省肥西县。本科及硕士毕业于同济大学,2013年于日本东京大学获得博士学位。曾在日本名城大学防灾减灾高级研究中心做博士后。现为 同济大学土木工程学院结构工程与防灾研究所助理研究员。主要研究方向为钢结构和组合结构抗震、金属塑性本构、循环大应变下金属的延性和脆性断裂、新型耗能组件(屈曲约束支撑等)、新型节点和新型结构体系。参与的日本和中国国家级研究项目多项,并负责和参与了世博轴梭形柱、国内最高塔-广州塔和最高建筑-上海中心的关键节点工程试验。同时,在国际著名期刊发表SCI论文9篇。
教育和工作经历
2003u20132007 同济大学,土木工程专业,学士
2007u20132010 同济大学,结构工程专业,硕士
2008u20132009 日本熊本大学,建筑学专业,短期交换留学生
2010u20132013 日本东京大学,建筑学专业,博士
2013u20132015 日本名城大学,防灾减灾高级研究中心,博士后
2015-今 同济大学,结构工程与防灾研究所,助理研究员
研究方向
钢结构和组合结构抗震
金属塑性本构
金属延性和脆性断裂
新型耗能组件(屈曲约束支撑等)
新型节点
新型结构体系
曾获奖励
1.上海市优秀毕业生
2. 同济大学优秀毕业生
3. 同济大学优秀毕业论文
4. 第13届国际钢管结构会议CIDECT优秀论文奖
5. 同济大学土木工程学院第一届学生创新赛(SITP)团体第一名(任组长)
6. 上海市科技创新杯三等奖
7. 美国土木工程学会东南区学生竞赛钢桥重量奖第二名(团体)
8. 美国土木工程学会东南区学生竞赛挡土墙项目第三名(团体)
9. 日本文部省JASSO奖学金
主要研究项目
1.日本文部省基础研究A类(23246097),钢构件的屈曲和破坏的耦合相关研究,2011/01-2015/03,参与。
2.日本文部省基础研究C类(24560588),含未焊透焊缝钢结构的延性断裂发生相关评价准则的研究,2012/04-2015/03,参与。
3.日本文部省特别研究员奖励费项目(12F02067),考虑超低周疲劳的桥梁钢结构抗震性能评价方法,2012/12-2013/11,参与。
4.国家自然基金面上项目(50578117),基于结构整体行为的钢管节点非刚性性能,参与。
5.2000吨世博轴阳光谷梭形格构柱足尺和缩尺稳定承载力试验,2008,实验负责人之一。
6.广州塔异形关键节点抗震性能试验研究,2007,参与。
7.上海中心加强层关键节点抗震性能试验研究,2010,参与。
代表性期刊论文
1.Liang-Jiu Jia; Hitoshi Kuwamura (2015). Ductile fracture model for structural steel under cyclic large strainloading, JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 106:110-121. (SCI:000350707200011)
2. Liang-Jiu Jia (2014). Integration algorithm for a modified Yoshida-Uemori model to simulate cyclic plasticity in extremely large plastic strain ranges up to fracture, COMPUTERS & STRUCTURES, 145: 36-46. (SCI:000344204500004; EI:20144500169905)
3. Liang-Jiu Jia; Hitoshi Kuwamura (2014). Prediction of cyclic behaviors of mild steel at large plastic strain using coupon test results. JOURNAL OF STRUCTURAL ENGINEERING (ASCE), 140(2):441-454. (SCI:000332484800019; EI:20140517251192)
4.Liang-Jiu Jia; Hitoshi Kuwamura (2014). Ductile fracture simulation of structural steels under monotonic tension. JOURNAL OF STRUCTURAL ENGINEERING (ASCE), 140(5):472-482. (SCI:000336526700018; EI:20141717617433)
5.Liang-Jiu Jia; Tsuyoshi Koyama; Hitoshi Kuwamura (2014). Experimental and numerical study of postbuckling ductile fracture of heat-treated SHS stub columns. JOURNAL OF STRUCTURAL ENGINEERING (ASCE), 140(7):165-180. (SCI:000342832600018; EI:20142617865764)
6.Liang-Jiu Jia; Hanbin Ge; Toshimitsu Suzuki; Xiaoqun Luo (2015). Experimental study on cracking of thick-walled welded beam-column connections with incomplete penetration in steel bridge piers. JOURNAL OF BRIDGE ENGINEERING (ASCE), 20(4):04014072. (SCI; EI:20151200655660)
7.Liang-Jiu Jia; Hanbin Ge; Toshimitsu Suzuki (2014). Effect of post weld treatment on cracking behaviors of beam-column connections in steel bridge piers. STEEL AND COMPOSITE STRUCTURES, 17(5):685-702. (SCI:000344976000007; EI:20144800254038)
8.Hanbin Ge; Liang-Jiu Jia; Lan Kang; Toshimitsu Suzuki. Experimental study on seismic performance of partial penetration welded steel beam-column connections with different fillet radii. STEEL AND COMPOSITE STRUCTURES, 17(6):851-865. (SCI:000347547100006; EI:20145200355509)
9.Liang-Jiu Jia; Yiyi Chen (2014). Evaluation of elastic in-plane flexural rigidity of unstiffened multiplanar CHS X-joints. INTERNATIONAL JOURNAL OF STEEL STRUCTURES, 14(1)23-30. (SCI:000334496200003; EI:20141917693963)
10.Liang-Jiu Jia; Tsuyoshi Koyama; Hitoshi Kuwamura (2013). Prediction of cyclic large plasticity for prestrained structural steel using only tensile coupon tests. Frontiers of Structural and Civil Engineering, 7(4):466-476.
代表性会议论文
1. Yiyi Chen; Liang-Jiu Jia. The Experimental Study and Finite Element Analysis on the Seismic Properties of Stiffened CHS Bracket to CHS Beam Connections, Proc. of 14th WCEE, Beijing, 2008.
2. Liang-Jiu Jia; Yiyi Chen. Elastic Axial Rigidity Formula for Multi-planar CHS X-joint and Its Effect on Performance of Single-layered Ribbed Domes, Proc. of 13th International Symposium on Tubular Structures, Hong Kong, 2010.
3. Liang-Jiu Jia; Yiyi Chen. Effect of Joint Rigidity on Stability of Single-layered Ribbed Domes, Proc. of 2nd International Postgraduate Conference on Infrastructure and Environment, Hong Kong, 2010.
4.Liang-Jiu Jia; Hitoshi Kuwamura. Selected Plasticity Models for Structural Steel under Cyclic Large Strain (Cyclic Stress-Strain Behavior to fracture of Structural Steel, Part 1), Proc. 82th Arch. Res. Meeting of Kanto Chapter AIJ, Tokyo, 2012.
5. Liang-Jiu Jia; Tsuyoshi Koyama; Hitoshi Kuwamura. Uniaxial True Stress-True Strain Behavior to Fracture (Cyclic Stress-Strain Behavior to Fracture of Structural Steel, Part 2), Proc. 82th Arch. Res. Meeting of Kanto Chapter AIJ, Tokyo, 2012.
6. Liang-Jiu Jia; Tsuyoshi Koyama; Hitoshi Kuwamura. Prediction of Cyclic Plasticity Using Monotonic Coupon Test Results (Cyclic Stress-Strain Behavior to Fracture of Structural Steel, Part 3), Proc. 82th Arch. Res. Meeting of Kanto Chapter AIJ, Tokyo, 2012.
7. Liang-Jiu Jia; Tsuyoshi Koyama; Hitoshi Kuwamura. Prediction of Cyclic Plasticity for Prestrained Mild Steel Using Monotonic Coupon Test Results by Chaboche Model with Isotropic Hardening (Cyclic Stress-Strain Behavior to Fracture of Structural Steel, Part 4), Summaries of technical papers of annual meeting AIJ, Nagoya, 2012.
8.Liang-Jiu Jia; Tsuyoshi Koyama; Hitoshi Kuwamura. Modified Yoshida-Uemori Model to Predict Metal Plasticity Using only Coupon Test (Cyclic Stress-Strain Behavior to Fracture of Structural Steel, Part 5), Proc. 83th Arch. Res. Meeting of Kanto Chapter AIJ, Tokyo, 2013.
9. Liang-Jiu Jia; Tomoya Kato; Hanbin Ge. Ductile Cracking Simulation of Butt Weld in Steel Structures under Monotonic Tension,The 13th International Symposium on Structural Engineering, Hefei, China, 2014.