學習經曆
2005年-2010年，河海大學，力學與材料學院，研究生/博士。
1999年-2002年，合肥工業大學，材料科學與工程學院，研究生/碩士。
1993年-1997年，蘭州大學，材料科學系，本科生/學士。
工作經曆
2017年-至今，河海大學，力學與材料學院，教授。
2011年-2016，河海大學，力學與材料學院，副教授。
2013年-2014年，美國University of Colorado at Boulder，土木、環境與建築工程系，訪問學者。
2005年-2010年，河海大學，力學與材料學院，講師。
2002年-2004年，河海大學，力學與材料學院，助教。
主要研究方向
混凝土結構耐久性、智能水泥基材料、混凝土CO2礦化封存技術與應用、固體廢物資源化利用
業績成果
徐金霞，安徽廬江人，博士，教授，博導。主持承擔了國家自然科學基金面上項目3項，即“基于電滲作用的替代孔溶液法修複氯離子侵蝕鋼筋混凝土結構研究” （No.51478164）、“矽酸根、偏鋁酸根電遷移反應緻密化混凝土及其耐久性研究”（No. 51278168）和SiO2@LDH核殼晶種協同提升海工大摻量固廢混凝土早期強度與抗氯離子滲透性的作用機制（No.52371276）， 江蘇省重點研發計劃“再生細骨料改性的智能高性能混凝土關鍵技術應用研究”(No.BE2021704)、江蘇省自然科學基金面上項目“高性能自感知鎳納米纖維/水泥基複合材料的制備與性能 （No.BK20181306）”、中國博士後科學基金特别資助“被結合氯離子的釋放對混凝土結構耐久性的影響研究”(No. 201104509)等20多項課題。以主要技術骨幹參與了國家科技支撐計劃項目“南水北調工程運行期混凝土病害防治技術示範應用”（No.2015BAB07B04）與“大型渡槽的耐久性及可靠性研究” (No.2006BAB04A05)、國家自然科學基金面上項目“溶液組成對混凝土中氯離子擴散和臨界濃度的影響研究”（No.50978085）、江蘇省“六大人才高峰”項目（2009年A類）“江蘇沿海建築耐久性提升關鍵技術研究” (No.2009218)、蘇州軌道交通1号線工程“高性能混凝土抗裂、耐久性的關鍵技術研究”和南京瑞迪高新技術公司委托項目“混凝土抗氯離子侵蝕機理研究”等課題。
已申請國家發明專利32項，其中23項發明專利已獲授權。在國内外公開發表論文100多篇，其中80多篇被SCI檢索。
主要成果有：
[1] Guoxu Ma , Jinxia Xu*, Zihao Wang. Inhibitive effect of sepiolite-supported MgAl-LDH on chloride-induced corrosion of steel in simulated concrete pore solution, Corrosion Science, 2023, 225:111571.
[2] Yiyang Jiang, Jinxia Xu*, Zhihao Yu , et al. Improving conductivity and self-sensing properties of magnetically aligned electroless nickel coated glass fiber cement, Cement and Concrete Composites, 2023,137 :104929.
[3]Peng Zhou, Xu Jinxia*, Lin Yu. Inhibitive effect of SiO2@ NO2- intercalated MgAl-LDH nanocomposite on steel in Cl- contaminated saturated Ca(OH)2 solution, Corrosion Science, 2022, 159:109997.
[4] Sheng Jiang, Jinxia Xu*, Yingbin Song, Wenjie Gong, Liming Wang, Zhihao Yu, Guolong Wang. Effect of calcination pretreatment on mechanical properties ofalkali-activated artificial stone incorporating Yellow River silt[J]. Journal of Cleaner Production, 2022, 364:132682.
[5] Xuhui Wang, Jinxia Xu*, Mingzhi Guo. Hydration behavior and chloride ingress in cement mortar incorporating a novel core@shell admixture[J]. Cement and Concrete Composites, 2022,128:104461.
[6] Guoxu Ma , Jinxia Xu* , Lin Han , Yi Xu. Enhanced inhibition performance of NO2- intercalated MgAl LDH modified with nano-SiO2 on steel corrosion in simulated concrete pore solution[J]. Corrosion Science, 2022,204:110387.
[7] Liyuan Liu, Jinxia Xu *, Tianjiao Yin, Yang Wang, Hongqiang Chu. Improved conductivity and piezoresistive properties of Ni-CNTs cement-based composites under magnetic field, Cement and Concrete Composites, 2021,121:104089.
[8] Jinxia Xu*, Tianjiao Yin, Yang Wang, Liyuan Liu. Anisotropic electrical and piezoresistive sensing properties of cement-based sensors with aligned carbon fibers, Cement and Concrete Composites, 2021,121:104089.
[9] Xu Jinxia*, Wei Jiafeng, Ma Guoxu, Tan Qiping. Effect of MgAl-NO2 LDHs inhibitor on steel corrosion in chloride-free and contaminated simulated carbonated concrete pore solutions, Corrosion Science, 2020,176:108940.
[10] Xu Jinxia⁎, Tan Qiping, Mei Youjing. Corrosion protection of steel by Mg-Al layered double hydroxides in simulated concrete pore solution: Effect of SO42-, Corrosion Science, 2020,163:108223.
[11] Xuhui Wang, Jinxia Xu*, Yinbing Song. Kinetic, thermodynamic and equilibrium studies on chloride adsorption from simulated concrete pore solution by core@shell zeolite-LTA@Mg-Al layered double hydroxides, Applied Clay Science,2021, 209:106117.
[12] Xuhui Wang, Jinxia Xu*, Guoxu Ma. Hierarchical zeolite-LTA@Mg-Al layered double hydroxide core@shell structure with enhanced corrosion protection of steel in saturated Ca(OH)2 solution, Journal of the Taiwan Institute of Chemical Engineers, 2021,122: 260-272.
[13] Tianjiao Yin, Jinxia Xu*, Yang Wang, Liyuan Liu. Increasing self-sensing capability of carbon nanotubes cement-based materials by simultaneous addition of Ni nanofibers with low content, Construction and Building Materials,2020,154:119306.
[14] Fei Wang, Jinxia Xu*, Yi Xu, Linhua Jiang, Guoxu Ma. A comparative investigation on cathodic protections of three sacrificial anodes on chloride-contaminated reinforced concrete, Construction and Building Materials,2020,246:118476.
[15] Jiafeng Wei, Jinxia Xu⁎, Youjing Mei, Qiping Tan. Chloride adsorption on aminobenzoate intercalated layered double hydroxides: Kinetic, thermodynamic and equilibrium studies, Applied Clay Science,2020, 187:105495.
[16] Youjing Mei, Jinxia Xu⁎, Linhua Jiang, Qiping Tan Enhancing corrosion resistance of epoxy coating on steel reinforcement by aminobenzoate intercalated layered double hydroxides, Progress in Organic Coating, 2019,134: 288-296.
[17] Xu Jinxia，Song Yingbin，Tan Qiping，Jiang Linhua, Youjing Mei, Ping Chen. Chloride removal and corrosion inhibitions of nitrate, nitrite-intercalated MgAl layered double hydroxides on steel in saturated calcium hydroxide solution, Applied Clay Science, 2018,163:129-136.
[18] Jinxia Xu, Yalong Cao, Linhua Jiang, Wei Feng, Yingbin Song, Hongyou Shan. Microstructure and pressure-sensitive properties of cement-based composite with Ni nanowires, Construction and Building Materials, 2018,159: 46–53.
[19] Wei Feng, Jinxia Xu*, Ping Chen, Linhua Jiang, Yingbin Song, Yalong Cao . Influence of polycarboxylate superplasticizer on chloride binding in cement paste,Construction and Building Materials, 2018,158: 847–854. (*Corresponding author)
[20] Xu Jinxia，Song Yingbin，Tan Qiping，Jiang Linhua，Chloride Absorption by Nitrate, Nitrite and Aminobenzoate Intercalated Layered Double Hydroxides[J].Journal of Materials Science, 2017,52:5908-5916.
[21] 徐金霞,吳悠,王序晖，一種提高混凝土強度、高效抑制氯離子擴散和鋼筋腐蝕的多功能外加劑及其制備方法，2020-11-16，中國，ZL202011283386.3。
[22] 徐金霞,汪洋,蔣林華,殷天嬌，一種磁場和電場耦合誘導定向纖維增強水泥基材料的成型模具及其使用方法，2018-09-30，中國，ZL201811156519.3。
[23] 徐金霞,劉莉,單鴻猷,蔣林華,秦昭巧,田靜航,張俊,趙亮，一種納米二氧化矽密實混凝土的制備方法，2018-11-20，中國，ZL201811382673.2。
聯系方式：
地址：江蘇省南京市西康路1号伟德 官网，郵編：210098
電子郵件：xujinxia@hhu.edu.cn