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个人简介

元强,2009年获比利时根特大学土木工程博士学位,2015年赴美国密苏里科技大学进行为期1年的学术访问。国家自然科学基金委优秀青年基金、中国硅酸盐学会青年科技奖获得者。主持国家级、省部级、企业横向课题20余项,长期围绕高铁关键水泥基材料、基础设施养修材料与技术、3D打印等新型建造技术等开展研究工作,发表论文100余篇,其中SCI检索论文40余篇;出版英文专著1本、中文专著3本、译作1本,应邀编写英文专著1章;获铁道学会特等奖1项、湖南省科技进步一等奖1项、湖南省自然科学三等奖1项;为近2000km的高速铁路板式无砟轨道施工提供现场技术咨询服务,技术咨询工作连续受建设单位嘉奖。 欢迎土木工程、无机非金属材料、高分子材料、力学等方向的学生报考硕士研究生、博士研究生;招收博士后、访问学者和留学生。 教育经历 2006.12-2009.6 比利时根特大学 | 土木工程 | 博士学位 | 土木工程 2002.9-2005.6 中南大学 | 土木工程 | 硕士学位 | 研究生教育 工作经历 2017.9-至今 土木工程学院,高速铁路建造技术国家工程实验室, | 中南大学 教授、博导 2015.8-2016.8 密苏里科技大学 访问学者 2012.9-2017.9 土木工程学院 | 中南大学 副教授 2009.10-2012.9 土木工程学院 | 中南大学 讲师 科研项目 [1]川藏铁路混凝土耐久性 [2]高铁轨道结构水泥基材料高性能化 [3]3D打印混凝土制备原理与技术,在研,中铁四局,元强 [4]高抗裂预拌混凝土关键材料及制备技术-子课题,在研,科技部,元强 [5]静置状态下新拌水泥基材料微结构构筑机制及流变学表征,在研,国家自然科学基金委,元强 [6]昌吉赣客专自密实混凝土技术咨询,企业,元强 [7]影响水泥基材料剪切增稠关键影响因素的研究,国家自然科学基金委,元强 [8]CRTS II型板式无砟轨道板(间)裂缝修补技术研究,南昌铁路局,元强 [9]控制CRTSⅡ型板式无砟轨道充填层砂浆与轨道板离缝技术研究,原铁道部 [10]CRTSII型板式无砟轨道长期监测及耐久性评估技术的深化研究,结题,铁路总公司,元强 [11]合福高速铁路复杂地形地质条件下桥梁与无砟无缝线路适应性研究-子课题:高墩温度变形控制工程措施研究,铁路总公司,元强 [12]沪昆客专湖南段无砟轨道水泥乳化沥青砂浆现场技术咨询,结题,沪昆客专湖南有限公司,元强 [13]沪昆客专江西段无砟轨道水泥乳化沥青砂浆现场技术咨询,沪昆客专江西公司,元强 [14]杭甬客专无砟轨道水泥乳化沥青砂浆技术咨询,结题,杭甬客专有限公司,元强 [15]石武客专河南段无砟轨道水泥乳化沥青砂浆技术咨询,结题,元强 著作成果 [1]Transport and Interactions of Chlorides in Cement-based Materials.史才军,元强,2020 [2]建筑材料测试技术.史才军,元强,中国建筑工业出版社,2020 [3]Performance of Cement-based Materials in Aggressive Aqueous Environments: State-of-the-Art Report, RILEM TC 211-PAE, 负责“Test method for chloride transport in concrete”编写.元强,2020 [4]CRTS II 型板式板式无砟轨道砂浆充填层施工技术.邓德华,谢友均,辛学忠,中国铁道出版社,2020 [5]高性能土木工程材料——理论与应用(译作).史才军,元强,重庆大学出版社,2020 [6]CRTS II型板式无砟轨道施工技术指南[著作].康维,郭建光,元强,中国铁道出版社,2020 专利成果 [1]一种水泥乳化沥青砂浆灌注施工的试验装置 [2]一种CRTS II型板式轨道结构缝隙的憎水处理方法 [3]一种阳离子型乳化改性沥青及在板式无砟轨道中的应用 [4]一种抗水性优良的板式无砟轨道用水泥乳化沥青砂浆 [5]一种处理CRTS II型板式无砟轨道接缝处裂缝的方法

研究领域

新型水泥基材料 水泥基材料流变学; 3D打印混凝土; 自密实混凝土; 混凝土的泵送; 钢筋混凝土耐久性; 高铁无砟轨道关键工程材料; 结构修补材料与技术 有机-无机复合材料

近期论文

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[1]Dengwu Jiao, Caijun Shi, Qiang Yuan*, Xiaopeng An, Yu Liu.Optimization of the Mixture Design of Ordinary Concrete Using the Simplex Centroid Design Method.[J]:Cement and Concrete Composites,2018,89:76-88 [2]Lei Fang, Dehua Deng Qiang Yuan*.Calcium leaching of cement asphalt paste and its effects on dynamic mechanical properties,.[J]:Journal of materials in civil engineering,,2018 [3]Xiang Hu, Caijun Shi, Qiang Yuan*, Geert De Schutter.Influences of chloride immersion on zeta potential and chloride concentration index of cement-based materials,.[J]:Cement and Concrete Research,2018,106:49-56 [4]Qiang Yuan*, Dajun Zhou, Hai Huang, Caijun Shi.Effect of mineral admixtures on the structural build-up of cement paste,.[J]:Construction and Building Materials,2018,160:117–126 [5]Qiang Yuan, Dajun Zhou, Kamal H. Khayat, Dimitri Fey, Caijun Shi.On the measurement of evolution of structural build-up of cement paste with time by static yield stress test vs. small amplitude oscillatory shear test.[J]:Cement and Concrete Research,2017:183-189. [6]Dengwu Jiao, Caijun Shi, Qiang Yuan*, Xiaopeng An, Yu Liu.Effect of constituents on rheological properties of fresh concrete-A review,.[J]:Cement and Concrete Composite,2017(83):146-159. [7]Yong Wang, Qiang Yuan* Dehua Deng.Modeling compressive strength of cement asphalt composite based on pore size distribution,.[J]:Construction and Building Materials,,2017,150:714-722 [8]Qiang Yuan. Xin Lu. Kamal H. Khayat. Dimitri Feys. Caijun Shi.Small amplitude oscillatory shear technique to evaluate structural build-up of cement paste,.[J]:Materials and Structures,2018,50:1-12 [9]Qiang Yuan Wentao Liu, Chao Wang, Guangchen Long, Zanqun Liu.Coupled Effect of Viscosity Enhancing Admixtures and Superplasticizers on the Rheological Behavior of Cement Paste,.[J]:Journal of central south university,2017,24:2172-2179 [10]Lei Fang, Qiang Yuan*, Dehua Deng, Yunrui Pan, Yong Wang..Effect of mix parameters on the dynamic mechanical properties of cement asphalt mortar.[J]:Journal of Materials in civil engineering,2017,29 [11]Yong Wang, Qiang Yuan*, Dehua Deng, Tao Ye, Lei Fang..Measuring the pore structure of cement asphalt mortar by nuclear magnetic resonance.[J]:Construction and Building Materials,2017,137:450–458 [12]Qing Tian, Qiang Yuan*, Lei Fang, Yong Wang, Zanqun Liu, Dehua Deng.Estimation of elastic modulus of cement asphalt binder with high content of asphalt.[J]:Construction and Building Materials,2017,133:98–106 [13]Qiang Yuan; Wentao Liu; Yunrui Pan; Dehua Deng.Characterization of Cement Asphalt Mortar for Slab Track by Dynamic Mechanical Thermoanalysis,.[J]:Journal of Materials in Civil Engineering,,2016(28) [14][13] Qiang Yuan, Guangcheng Long, Zanqun Liu, Kunlin Ma, Youjun Xie, Dehua Deng, Hai Huang.Sealed-space-filling SCC: A special SCC applied in high-speed rail of China,.[J]:Construction and Building Materials,2016,124:167–176 [15]Qiang Yuan,Dehua Deng ,Caijun SHi Geert De schutter.Chloride binding isotherm from migration and diffusion tests.[J]:Journal of Wuhan University of Technology-Material,2013,28(3):548-556 [16]Qiang Yuan, Caijun Shi, Dehua Deng, Geert De Schutter.Application of silver nitrate colorimetric method to non-steady-state diffusion test,.[J]:Journal of central south university,,2012,19(10):2983-2990 [17]Qiang Yuan, Caijun Shi, Geert De Schutter, Audenaert Katrien, Dehua Deng..Chloride Binding of Cement-Based Materials Subjected to External Chloride Environment - A Review,.[J]:Construction and Building Materials,,2009,28:1-13 [18]Qiang Yuan, Caijun Shi, Deng Dehua, Geert De Schutter.Chloride Ion Concentration on the Surface of Cement-Based Materials in Chloride Solutions,.[J]:Journal of the Chinese Ceramic Society,,2011,3:544-549 [19]Qiang Yuan, Shi Caijun, Deng Dehua, Geert De Schutter.Numerical Model for Chloride Penetration into Saturated Concrete,.[J]:Journal of materials in Civil Engineering,,2011,23:305-311 [20]Qiang Yuan, Xiao Jia, Deng dehua, Liu zanqun.Mechanism of Expansion of Mortars with Limestone Filler due to External Sulfate Attack.[J]:ournal of Wuhan University of Technology-Materials,2006,21:140-146 [21]Lei Fang · Qiang Yuan · Yunrui Pan · Yong Wang · Kamal H Khayat · Dehua Deng.Temperature dependency of dynamic mechanical properties of cement asphalt paste by DMTA method.[J]:Journal of Wuhan University of Technology-Mater Sc,2018,32(6):1379-1387 [22]Jianguang Guo, Zhichao Zhang, Zhiping Zeng, Qiang Yuan.Research on the measures of restraining the vertical deformation of CRTS II ballastless track slab asphalt mortar.[J]:Applied Mechanics and Materials,2014:930-933 [23]Qiang Fu · Youjun Xie · Ditao Niu · Guangcheng Long · Daming Luo · Qiang Yuan · Hao Song.Integrated experimental measurement and computational analysis of relaxation behavior of cement and asphalt mortar.[J]:Construction and Building Materials,2016:137-146 [24]Youjun Xie · Qiang Fu · Keren Zheng · Qiang Yuan · Hao Song.Dynamic mechanical properties of cement and asphalt mortar based on SHPB test.[J]:Construction & Building Materials,2014,70:217-225 [25]Fuqiang He, Caijun Shi, Qiang Yuan, Xiaopeng An, Baihui Tong.Calculation of chloride concentration at the color change boundary of AgNO3 colorimetric method:Cement and Concrete Research,2011,41(11):1095-1103 [26]Katerin Audenaert, Yuan Qiang, Geert De Schutter.On the time dependency of the chloride migration coefficient in concrete:Construction and Building Materials,,2010,24:396-402 [27]Shi Caijun, Yuan Qiang, He Fuqiang.Effect of concrete alkalinity on chloride ion concentration at the color change boundary during AgNO3 colorimetric measurement:Proceedings of Microdurability,2008:1389-1398 [28]Jianwei Peng, Dehua Deng, Q. Yuan, Zanqun Liu, Lei Fang.Study of the rheological behavior of fresh cement emulsified asphalt paste:Construction and Building Materials,2014:348–355 [29]Jianwei Peng, Dehua Deng, Zanqun Liu, Q. Yuan, Tao Ye.Rheological models for fresh cement asphalt paste.[J]:Construction and Building Materials,2014:254–262 [30]Yong Wang; Dehua Deng; Q. Yuan.The effect of the calcium leaching on the microstructure and rupture strength of CA mortar.[J]:Advanced Materials Research,2014:325~334 [31]Jian Wei Peng · De Hua Deng · Qiang Yuan · Lei Fang · Yong Wang.Effect of Fine Sand on the Rheology of Fresh Cement Asphalt Mortar.[J]:Advanced Materials Research,2014:285-293 [32]Fuqiang He, Caijun Shi, Qiang Yuan, Changping Chen, Keren Zheng.AgNO3-based colorimetric methods for measurement of chloride penetration in concrete:Construction and Building Materials,2012,26(1):1-8 [33]Jianwei Peng, DehuaDeng, Hai Huang, Q.Yuan.Influence of superplasticizer on the rheology of fresh cement asphalt paste.[J]:Case Studies in Construction Materials,2015,3:9–18 [34]王小刚,史才军,何富强,元强.氯离子结合及其对水泥基材料微观结构的影响.[J]:硅酸盐学报,2013,41(2):187-198 [35]彭建伟,邓德华,元强.硅酸盐水泥-阳离子乳化沥青浆体的流变模型.[J]:硅酸盐学报,2014,42(5):621-628 [36]王雪松,曾志平,元强.抑制CRTSⅡ型轨道板与水泥沥青砂浆离缝的技术措施研究.[J]:铁道科学与工程学报,2014,11(1):43-48 [37]元强,郭建光,邓德华.板式轨道用高弹模水泥沥青砂浆与混凝土黏结性能的试验研究.[J]:铁道科学与工程学报,2014,10(6):40-44 [38]元强,刘文涛,谢宏.涂覆反射隔热涂料对高铁桥梁高墩日照温度效应的影响.[J]:铁道学报 [39]张志超,曾志平,元强.温度荷载作用下桥上 CRTS II 型板式轨道纵向力学特性研究等.[J]:铁道科学与工程学报,2015(5):982-989 [40]邓德华,田青,艾永强,刘赞群,元强.高速铁路用水泥乳化沥青浆体的物理结构.[J]:中国科学,技术科学,2014:661-671 [41]刘赞群,李湘宁,田青,邓德华,元强.CRTS II型水泥乳化沥青砂浆静态力学性能发展的微观分析.[J]:中国科学,技术科学,2014,44:681-686 [42]刘文涛,元强,谢宏.功能填料对反射隔热涂料隔热性能影响的研究.[J]:涂料工业,2016,46(12):22-28 [43]王超,邓德华,元强.沥灰比对水泥乳化沥青砂浆断裂韧性的影响,硅酸盐学报.[J]:硅酸盐学报,2016,44(5):627-633 [44]郭建光,元强,曾志平.桥上CRTS II型板式轨道裂缝及钢筋锈蚀时变规律.[J]:铁道科学与工程学报,2016,13(8):1466-1473 [45]邓德华,叶涛,元强.水泥乳化沥青砂浆的孔结构及其测试方法对比.[J]:建筑材料学报,2016,19(5):933-938 [46]元强,谢友均,彭建伟.CRTSⅡ型板式无砟轨道砂浆充填层施工关键工艺.[J]:铁道建筑技术,2012(12):14-19 [47]刘文涛,元强.热反射隔热涂料对混凝土温度场的影响规律研究.[J]:新型建筑材料,2015,42(7):27-32 [48]丁任盛,元强.CRTS Ⅱ型板式无砟轨道砂浆充填层厚度控制.[J]:山西建筑,2014,40(7):144-145 [49]元强.网络教学在混凝土拌合物实验教学中的应用.[J]:教育教学论坛,2013(47):243-243 [50]元强.土木工程材料课程双语教学的探讨.[J]:科教文汇(19):54-55 [51]田冬梅,元强,朱蓉,邓德华.水对水泥乳化沥青砂浆静态力学性能的影响.[J]:硅酸盐学报,2012,40(11):[18]1544-1552 [52]辛学忠,元强,谢友钧.CRTSⅡ型板式无砟轨道水泥乳化沥青砂浆充填层质量控制技术与管理探讨.[J]:铁道建筑技术,2012(12):1-5 [53]黄波,邓德华,元强.西南地区铁路隧道衬砌病害分析.[J]:铁道建筑,2010(5):48-52

学术兼职

现为湖南省硅酸盐学会混凝土外加剂分会主任委员、中国混凝土与水泥制品协会3D打印混凝土分会专家委员、硅酸盐学会测试技术分会磁共振测试技术委员会专家委员、中国硅酸盐学会混凝土与水泥制品分会高性能混凝土专业委员会委员,担任SCI期刊《Journal of Sustainable Cement-Based Materials》编委,及《Cement and Concrete Research》、《Cement and Concrete Composite》等数十种国内外高水平期刊的论文评阅专家。

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