个人简介
教育背景
2006.08-2010.07 清华大学 土木工程系 土木工程专业 学士学位
2010.08-2016.07 清华大学 土木工程系 土木工程专业 博士学位
工作履历
2016.07-2019.01 清华大学 土木工程系 博士后
2019.01-至今 清华大学 土木工程系 助理研究员
奖励与荣誉
科研项目获奖
1.2018年国家科技进步奖一等奖创新团队（排名第14）
学术论文获奖
1.2016年中国土木工程学会优秀论文奖二等奖（第二作者）
2.2017年第26届全国结构工程学术会议优秀论文一等奖（第二作者）
个人荣誉
1.2018年清华大学优秀博士后
2.2016年刘恢先地震工程奖学金
研究领域
丁然博士在钢-混凝土组合结构、新材料结构和结构抗震方面有着广泛的研究兴趣。目前正在开展的具体研究课题包括：
（1） 高层结构高效精细化数值模型开发
高层结构常用的框架-剪力墙和框架-核心筒结构中，连梁是耗能关键构件，也是受力最为复杂、模拟难度最大的构件。其构造种类繁多、破坏模式多样、变形机制和边界条件复杂。本课题致力于针对不同类型连梁，提出可考虑非线性剪切效应的高效精准纤维模型，进而集成体系数值模拟平台。最终目标是提出完善且实用的连梁设计方法和模拟工具以指导工程实践，攻克连梁这一高层结构抗震设计和精细模拟的瓶颈问题。
（2） 新型高性能水泥基材料结构研发
超高性能混凝土（UHPC）和超高韧性纤维增强水泥基复合材料（ECC）是近年来兴起的新型水泥基材料，相比传统混凝土具有显著的性能提升。但其成本高昂，如何高效合理地利用这些新材料来提升传统建筑与桥梁结构的性能，是需要深入探讨的问题。本课题秉承“多材料优化组合”和“材料结构一体化设计”的思想，致力于针对RC框架和剪力墙结构、大跨桥梁钢桥面等多种传统结构形式，研发若干种具有突出性能和综合效益优势的新材料结构体系。
近期论文
查看导师新发文章
（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）
Seismic Performance of Joints between Steel K-Style Outrigger Trusses and Concrete Cores in Tall Buildings
Analytical model for seismic simulation of reinforced concrete coupled shear walls
Seismic performance of a novel interior precast concrete beam-column joint using ultra-high performance concrete
Experimental and theoretical study on flexural behaviour of a new UHPC sandwich slab
Shear Deformation and Sliding-Based Fiber Beam-Column Model for Seismic Analysis of Reinforced Concrete Coupling Beams
Tensile behaviour of transverse reinforcement with different connection methods in single steel-plate concrete composite structures
Experiment study on seismic behavior of squat UHPC shear walls subjected to tension-shear combined cyclic load
Experimental study on in-plane behavior of composite frame slabs and the influence of out-of-plane effect
A unified section-based restoring force model for reinforced concrete coupling beams based on the XGBoost model: Establishment, validation and application
Experimental and theoretical study on seismic behavior of slab-wall joints in a new large-span slab-shear wall structural system
Seismic performance of squat UHPC shear walls subjected to high-compression shear combined cyclic load
One-dimensional fiber beam-column model and two-dimensional fixed crack model for numerical simulation of UHPC structures
Experimental study on seismic behaviour of an unreinforced precast wall-slab structure based on UHPC sandwich panels
Experimental studies on seismic performance of socket connections with shear keys and inner and outer filled reinforced concrete
Experimental and numerical research of ultrahigh performance concrete layered shell element based on a two-dimensional fixed crack model
Shear performance of single steel-plate concrete composite beams with various transverse reinforcement configurations
Experimental study on seismic performance of prefabricated RC columns with non-contact lap splices
Experimental and numerical study on steel-concrete composite frames with engineered cementitious composites
Biaxial Constitutive Models for Simulation of Low-Aspect-Ratio Reinforced Concrete Shear Walls
Research on Whole-Process Tensile Behavior of Headed Studs in Steel–Concrete Composite Structures
Numerical study of reinforced concrete coupled shear walls based on a two-dimensional finite element model
Numerical simulation of shear-critical engineered cementitious composites structural members using a new two-dimensional fixed crack constitutive model
Pullout behavior of lap splice connections between double-steel-plate composite walls and RC raft foundation in nuclear engineering
Experimental study on seismic performance of a new transfer joint in the steel-concrete vertical hybrid structure
Experimental study on seismic behaviour of composite frames with wide floor slabs considering the effect of floor loads
Seismic performance and shear strength of coupling beams using engineered cementitious composites with different reinforcement layouts
Experimental and analytical research on the flexural behaviour of steel–ECC composite beams under negative bending moments
Selected series method on buckling design of stiffened steel-concrete composite plates
Experimental study on seismic performance of precast LSECC/RC composite joints with U-shaped LSECC beam shells
Research on Application of Uplift-Restricted Slip-Permitted (URSP) Connectors in Steel-Concrete Composite Frames
Experimental and numerical investigation of the interfacial properties of non-steam-cured UHPC-steel composite beams
Seismic performance of a novel precast concrete beam-column connection using low-shrinkage engineered cementitious composites
Experimental research on mechanical performance of monolithic precast beams using cast-in-place low-shrinkage engineered cementitious composite
Fiber Beam-Column Element Considering Flange Contribution for Steel Links under Cyclic Loads
Fishbone-shaped beam–column model for steel outrigger truss–concrete wall composite joints
Some advances in conventional fiber beam-column model传统纤维模型 的一些新发展
Fiber beam-column model for diagonally reinforced concrete coupling beams incorporating shear and reinforcement slip effects
Some advances in conventional fiber beam–column model 传统纤维模型的一些新发展
Seismic behavior simulation of high-rise core tube structures based on an accurate and efficient element for reinforced concrete coupling beams
A fiber beam-column element considering nonlinear shear effects for seismic response analysis of reinforced concrete coupling beams II: application and discussion
A fiber beam-column element considering nonlinear shear effects for seismic response analysis of reinforced concrete coupling beams I: Theory and implementation
Case study on structural seismic behavior considering large slab openings and auxiliary facilities with large mass ratios
Cyclic hardening and softening behavior of the low yield point steel BLY160: Experimental response and constitutive modeling
Dynamic elasto-plastic analytical method on seismic performance of composite frame-core tube system
Design and analysis on composite structural system of single-column elevated station
Seismic behavior of RC structures with absence of floor slab constraints and large mass turbine as a non-conventional TMD: a case study
Study on local buckling of webs of composite beams subjected to positive bending moment
Mechanical performance analysis of steel-concrete composite cantilevers
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