再生混凝土结构与建造研究室成立于2015年1月，是一支以肖建庄教授为学术带头人的严谨务实、锐意进取、开拓创新的科学教研团队。

研究室历来重视人才培养和教学，现有全职教师6名，在读博士生20余名、硕士生30余名。研究室负责开设多门本科生、研究生课程，主持多项国家和地方教学改革和课程建设项目。编写了全国第一本再生混凝土教材。

研究室注重科学研究，在“再生混凝土研究”、“高性能混凝土抗火”、“预制装配式混凝土”、“海水海沙混凝土研究”、“建筑垃圾资源化”等领域开展了严谨而又深入的研究，获得教育部科技进步奖、上海市科技进步奖10余项，承担国家自然科学基金5项。

研究室重视科技成果的转化，发表学术论文SC300余篇，主持和参与制定了国家、上海市的规范与标准6本，申请和取得专利20余项。

研究室崇尚学术自由，重视学术交流，积极开展了国际交流，邀请了许多国外知名学者讲学，并接受、培养了一批国际留学生。研究室教师和学生也积极参与国际、国内学术交流和访问，努力拓展国际视野和学术影响。

再生混凝土结构与建造研究室网址：https://scsc.tongji.edu.cn/main.htm

主持和参与了国家自然科学基金、国家重点研发计划、科技部政府间国际科技创新合作、上海市科技项目及其他科研项目20余项。

1.   国家自然科学基金面上项目，“再生混凝土早期收缩调控机理与预测模型”，52178244，2022.01-2025.12, 项目负责人

2.   国家自然科学基金青年项目，“再生混凝土流变性及其预测研究”，51708419，2018.01-2020.12，项目负责人

3.   上海市科委基础性研究自然基金计划项目，“考虑骨料吸水时变性的再生混凝土早期收缩性能研究”，21ZR1465000，2021.07-2024.06,项目负责人

4.   上海市科委浦江人才（A类），“再生混凝土流变性能发展规律与调控方法研究”，17PJ1409500，2017.09- 2019.06，项目负责人

5.   国家重点研发计划“政府间国际科技创新合作”重点专项，“基于海绵城市建设的多路径资源再生混凝土技术与应用”，2016YFE0118200，2016.12- 2019.05，子课题负责人

6. 科技部政府间国际科技创新合作（中韩），“基于循环经济和碳中和的高效节能综合建筑墙体系统”，2022YFE0198300，2021.07-2026.06,项目共同负责人

7.   中央高校基本科研业务费，同济大学学科交叉联合攻关项目 ，“装修垃圾资源化属性与再生砂浆流变性”，2022-4-YB-08，2022.06-2024.05,项目负责人

8.   中央高校基本科研业务费，同济大学青年优秀人才培养行动计划，“不同品质再生微粉对自密实混凝土流变性能的影响研究”，2016KJ021  ，2017.01- 2018.12，项目负责人

9.   同济大学土木工程高峰学科学科交叉类合作基金，“基于3D打印的再生粉体ECC‘油墨’材料制备工艺与性能研究”，2017.07- 2019.06，项目负责人

10. 同济大学土木工程学院建筑工程系可持续建筑工程关键技术研发课题，“混凝土结构建筑绿色拆除与资源化关键技术研究”，2018.05-2021.04,项目负责人

11. 广西大学广西防灾减灾与工程安全重点实验室开放课题， “再生混凝土早期收缩机理与调控方法”，2021.12-2023.11，项目负责人

12. 上海环境卫生工程设计院，“装修垃圾处理项目末端再生原料的性质分析测试”，2019.11-2020.12，项目负责人

13. 同济大学建筑设计研究院（集团）有限公司，“郑州南站雨棚高性能混凝土联方网壳结构关键技术研究”，2018.11-2019.11，子课题负责人

14. 上海市住房和城乡建设管理委员会，“‘建筑废弃混凝土再生处理临时场所建设与技术标准’后评估”，2019.03-2019.11，项目负责人

15. 山西省交通科技研发有限公司,“单一因素和环境耦合作用影响下混凝土微观结构测试试验”，2022.02-2022.12,项目负责人

......

第一作者（共同一作）：

1.      Duan, Z., Jiang, S., Xiao, J., Hou, S., Chen, X. (2021) Effect of Moisture Condition of Recycled Coarse Aggregate on the Properties of Concrete [再生粗骨料含水状态对混凝土性能的影响] Jianzhu Cailiao Xuebao/Journal of Building Materials, 24 (3), pp. 545-550

2.      Hou, S., Duan, Z., Xiao, J., Ye, J. (2021) A review of 3D printed concrete: Performance requirements, testing measurements and mix design  Construction and Building Materials, 273, 论文编号 121745（共同一作）

3.      Hou, S., Duan, Z., Xiao, J., Li, L., Bai, Y. (2021) Effect of moisture condition and brick content in recycled coarse aggregate on rheological properties of fresh concrete. Journal of Building Engineering, 35, 论文编号 102075（共同一作）

4.      Duan, Z., Li, B., Xiao, J., Guo, W. (2021) Optimizing mix proportion of recycled aggregate concrete by readjusting the aggregate gradation. Structural Concrete, 22 (S1), pp. E22-E32

5.      Duan, Z., Hou, S., Poon, C.-S., Jiang, S., Xiao, J. (2020) Rheology of recycled fine aggregate concrete and its effect on strength and durability [再生细骨料混凝土流变性及其对强度和耐久性的影响]. Jianzhu Jiegou Xuebao/Journal of Building Structures, 41, pp. 420-426

6.      Duan, Z., Singh, A., Xiao, J., Hou, S. (2020) Combined use of recycled powder and recycled coarse aggregate derived from construction and demolition waste in self-compacting concrete. Construction and Building Materials, 254, 论文编号 119323

7.      Duan, Z., Hou, S., Xiao, J., Li, B. (2020) Study on the essential properties of recycled powders from construction and demolition waste. Journal of Cleaner Production, 253, 论文编号 119865

8.      Duan, Z., Hou, S., Xiao, J., Singh, A. (2020) Rheological properties of mortar containing recycled powders from construction and demolition wastes. Construction and Building Materials, 237, 论文编号 117622

9.      Duan, Z., Han, N., Singh, A., Xiao, J. (2020) Multi-scale investigation on concrete prepared with recycled aggregates from different parent concrete. Journal of Renewable Materials, 8 (11), pp. 1375-1390

10.   Duan, Z., Hou, S., Poon, C.-S., Xiao, J., Liu, Y. (2018) Using neural networks to determine the significance of aggregate characteristics affecting the mechanical properties of recycled aggregate concrete. Applied Sciences (Switzerland), 8(11), 2171

11.   Duan, Z., Poon, C.S., Xiao, J. (2017) Using artificial neural networks to assess the applicability of recycled aggregate classification by different specifications. Materials and Structures/Materiaux et Constructions, 50(2), 107

12.   Duan, Z., Poon, C.S. (2014) Factors affecting the properties of recycled concrete by using neural networks. Computers and Concrete, 14(5), pp. 547–561

13.   Duan, Z., Poon, C.S. (2014) Properties of recycled aggregate concrete made with recycled aggregates with different amounts of old adhered mortars. Materials and Design, 58, pp. 19–29

14.   Duan, Z., Kou, S.C., Poon, C.S. (2013) Using artificial neural networks for predicting the elastic modulus of recycled aggregate concrete. Construction and Building Materials, 44, pp. 524–532

15.   Duan, Z., Kou, S.C., Poon, C.S. (2013) Prediction of compressive strength of recycled aggregate concrete using artificial neural networks. Construction and Building Materials, 40, pp. 1200–1206

通讯作者（共同通讯）：

1.     Ye, T., Xiao, J., Zhao, W., Duan, Z.*, Xu, Y. (2022) Combined use of recycled concrete aggregate and glass cullet in mortar: Strength, alkali expansion and chemical compositions. Journal of Building Engineering, 55, 104721

2.     Xiao, J., Zhang, H., Zou, S., Duan, Z., Ma, Y. (2022) Developing recycled foamed concrete for engineered material arresting system. Journal of Building Engineering, 2022, 53, 104555

3.     Xiao, J., Lv, Z., Duan, Z.*, Hou, S. (2022) Study on preparation and mechanical properties of 3D printed concrete with different aggregate combinations. Journal of Building Engineering, 51, 论文编号 104282

4.     Ye, T., Lu, J., Duan, Z.*, Li, L., Zhu, D. (2022) Accelerated Curing for Glass-Based Mortars Using Water at 80 °C. Materials, 15 (6), 论文编号 2109

5.     Li, B., Hou, S., Duan, Z.*, Li, L., Guo, W. (2021) Rheological behavior and compressive strength of concrete made with recycled fine aggregate of different size range. Construction and Building Materials, 268, 论文编号 121172

6.     Hou, S., Duan, Z.*, Ma, Z., Singh, A. (2020) Improvement on the properties of waste glass mortar with nanomaterials. Construction and Building Materials, 254, 论文编号 118973.

7.     Ma, Z., Duan, Z.*, Ba, G. (2019) Effects of an Applied Load on the Chloride Penetration of Concrete with Recycled Aggregates and Recycled Powder. Advances in Civil Engineering, 2019, 论文编号 1340803

其他：

1.     Zhang, H., Xiao, J., Duan, Z., Zou, S., Xia, B. (2022) Effects of printing paths and recycled fines on drying shrinkage of 3D printed mortar。 Construction and Building Materials, 342, 128007

2.     Zhang, H., Xiao, J., Tang, Y., Duan, Z., Poon, C.-S. (2022) Long-term shrinkage and mechanical properties of fully recycled aggregate concrete: Testing and modelling. Cement and Concrete Composites, 2022, 130, 104527

3.     Ye, T., Xiao, J., Duan, Z., Li, S. (2022) Geopolymers made of recycled brick and concrete powder – A critical review. Construction and Building Materials, 330, 127232

4.     Wang, Y., Xiao, J., Zhang, J., Duan, Z. (2022) Mechanical Behavior of Concrete Prepared with Waste Marble Powder. Sustainability (Switzerland), 14(7), 4170

5.     Tang, Y., Xiao, J., Zhang, H., Duan, Z., Xia, B. (2022) Mechanical properties and uniaxial compressive stress-strain behavior of fully recycled aggregate concrete. Construction and Building Materials, 2022, 323, 126546

6.     Wang, D., Xiao, J., Duan, Z. (2022) Strategies to accelerate CO2 sequestration of cement-based materials and their application prospects. Construction and Building Materials, 2022, 314, 125646

7.     Xiao, J., Poon, C.S., Zhao, Y., ...Duan, Z., Peng, L. (2022) Fundamental behavior of recycled aggregate concrete - Overview II: Durability and enhancement. Magazine of Concrete Research

8.     Zhang, Q., Xiao, J., Zhang, K., Duan, Z. (2022) Mechanical behavior of seawater sea-sand recycled concrete columns confined by engineered cementitious composite under eccentric compression. Journal of Building Engineering, 45, 103497

9.     Zou, S., Xiao, J., Duan, Z., Ding, T., Hou, S.(2021) On rheology of mortar with recycled fine aggregate for 3D printing. Construction and Building Materials, 311, 125312

10.  Hou, S., Xiao, J., Duan, Z., Ma, G. (2021) Fresh properties of 3D printed mortar with recycled powder. Construction and Building Materials, 309, 125186

11.  Xiao, J., Zou, S., Ding, T., Duan, Z., Liu, Q. (2021) Fiber-reinforced mortar with 100% recycled fine aggregates: A cleaner perspective on 3D printing. Journal of Cleaner Production, 319, 128720

12.  Xiao, J., Ji, G., Zhang, Y., ...Duan, Z., Du, S. (2021) Large-scale 3D printing concrete technology: Current status and future opportunities. Cement and Concrete Composites, 122, 104115

13.  Zou, S., Xiao, J., Ding, T., Duan, Z., Zhang, Q. (2021) Printability and advantages of 3D printing mortar with 100% recycled sand. Construction and Building Materials, 273, 121699

14.  Xiao, J.-Z., Ma, X.-W., Liu, Q., Zhang, H.-H., Duan, Z.-H. (2021) Evolvement and research progress of concept for full recycled concrete. Journal of Architecture and Civil Engineering, 38(2), pp. 1–15,

15.  Xiao, J., Zou, S., Yu, Y., ... Duan, Z.,...Wu, Y., Li, L.( 2020) 3D recycled mortar printing: System development, process design, material properties and on-site printing. Journal of Building Engineering, 32, 101779

16.  Ding, T., Xiao, J., Qin, F., Duan, Z. (2020) Mechanical behavior of 3D printed mortar with recycled sand at early ages. Construction and Building Materials, 248, 118654

17.  Liang, C., Lu, N., Ma, H., Ma, Z., Duan, Z. ( 2020) Carbonation behavior of recycled concrete with CO2-curing recycled aggregate under various environments. Journal of CO2 Utilization, 39, 101185

18.  Ma, Z., Liu, M., Duan, Z., Liang, C., Wu, H. (2020) Effects of active waste powder obtained from C&D waste on the microproperties and water permeability of concrete. Journal of Cleaner Production, 257, 120518

19.  Singh, A., Duan, Z., Xiao, J., Liu, Q. (2020) Incorporating recycled aggregates in self-compacting concrete: a review. Journal of Sustainable Cement-Based Materials, 9(3), pp. 165–189

20.  Ma, Z., Liu, M., Tang, Q., Liang, C., Duan, Z. (2020) Chloride permeability of recycled aggregate concrete under the coupling effect of freezing-thawing, elevated temperature or mechanical damage. Construction and Building Materials, 237, 117648

21.  Xiao, J.-Z., Zhang, H.-H., Tang, C.-J., ...Duan, Z.-H., Zhang, Q.-T. (2020) Investigation on low-strength recycled concrete and its application. Journal of Architecture and Civil Engineering, 37(2), pp. 20–26

22.  Xiao, J.-Z., Chen, X.-L., Li, B., Xue, S.-T., Duan, Z.-H. (2020) Effect of mixed Nano-SiO2 and fly ash on properties of recycled aggregate concrete. Journal of Architecture and Civil Engineering, 37(1), pp. 26–32

23.  Liang, C., Pan, B., Ma, Z., He, Z., Duan, Z. (2020) Utilization of CO2 curing to enhance the properties of recycled aggregate and prepared concrete: A review. Cement and Concrete Composites, 105, 103446

24.  Liang, C., Ma, H., Pan, Y., ...Duan, Z., He, Z. (2019) Chloride permeability and the caused steel corrosion in the concrete with carbonated recycled aggregate. Construction and Building Materials, 218, pp. 506–518

25.  Ma, Z., Ba, G., Duan, Z. (2019) Effects of high temperature and cooling pattern on the chloride permeability of concrete. Advances in Civil Engineering, 2019, 论文编号 2465940

26.  Zhang, Q., Xiao, J., Liao, Q., Duan, Z. (2019) Structural behavior of seawater sea-sand concrete shear wall reinforced with GFRP bars. Engineering Structures, 189, pp. 458–470

27.  Ji, G., Ding, T., Xiao, J., ...Li, J., Duan, Z. (2019) A 3D printed ready-mixed concrete power distribution substation: Materials and construction technology. Materials, 12(9), 1540

28.  Xiao, J., Ma, Z., Sui, T., Akbarnezhad, A., Duan, Z. (2018) Mechanical properties of concrete mixed with recycled powder produced from construction and demolition waste. Journal of Cleaner Production, 188, pp. 720–731

29.  Lu, J.-X., Zhan, B.-J., Duan, Z.-H., Poon, C.S. (2017) Using glass powder to improve the durability of architectural mortar prepared with glass aggregates. Materials and Design, 135, pp. 102–111

30.  Lu, J.-X., Zhan, B.-J., Duan, Z.-H., Poon, C.S. (2017) Improving the performance of architectural mortar containing 100% recycled glass aggregates by using SCMs. Construction and Building Materials, 153, pp. 975–985

31.  Lu, J.-X., Duan, Z.-H., Poon, C.S. (2017) Combined use of waste glass powder and cullet in architectural mortar. Cement and Concrete Composites, 82, pp. 34–44

32.  Lu, J.-X., Duan, Z.-H., Poon, C.S. (2017) Fresh properties of cement pastes or mortars incorporating waste glass powder and cullet. Construction and Building Materials, 131, pp. 793–799

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