Influence Mechanism and Evaluation Index of High Geothermal Environment on Performance of Railway Tunnel Concrete
DONG Haoliang1,2, LI Huajian1,3,*, WEN Jiaxin1,2, YANG Zhiqiang1,3, WANG Zhen1,3, HUANG Fali1,3, YI Zhonglai1,3
1 Railway Engineering Research Institute, China Academy of Railway Science Corporation Limited, Beijing 100081, China 2 Graduate School, China Academy of Railway Sciences, Beijing 100081, China 3 National Key Laboratory of High-speed Railway Track System, Beijing 100081, China
Abstract: To address the problem of deterioration of railway tunnel concrete under high geothermal environment, this paper systematically lists the effects of high geothermal environment on railway tunnel shotcrete, tunnel lining concrete and ballastless track concrete, and then compares features of deterioration of tunnel concrete. Furthermore, it is proposed that the accelerated deterioration of railway tunnel concrete under the coupling effect of high geothermal and train load or high geothermal and corrosive salts is a problem that should be paid more attention to in the future. From the perspective of pore structure, microscopic characteristics and phase composition, it is concluded that the deterioration of concrete performance in railway tunnel under high geothermal environment is caused by loose concrete slurry structure and uneven distribution of hydration products. Therefore, the paper proposes the thermal conductivity and strength loss rate as evaluation indexes for the performance of railway tunnel concrete, with a view to providing reference for the construction and safe operation of railway tunnel concrete under high geothermal environment.
董昊良, 李化建, 温家馨, 杨志强, 王振, 黄法礼, 易忠来. 高地热环境对铁路隧道混凝土性能的影响机理及评价指标[J]. 材料导报, 2024, 38(19): 23020048-12.
DONG Haoliang, LI Huajian, WEN Jiaxin, YANG Zhiqiang, WANG Zhen, HUANG Fali, YI Zhonglai. Influence Mechanism and Evaluation Index of High Geothermal Environment on Performance of Railway Tunnel Concrete. Materials Reports, 2024, 38(19): 23020048-12.
1 Cui S, Liu P, Cui E, et al. Construction and Building Materials, 2018, 173, 124. 2 Chen G, Xu P, Mi G, et al. Construction and Building Materials, 2019, 225, 441. 3 Liu P, Cui S, Li Z, et al. Construction and Building Materials, 2019, 207, 329. 4 Xie J T, Yu Y Y. Journal of Railway Engineering Society, 2013(12), 5 (in Chinese). 谢君泰, 余云燕. 铁道工程学报, 2013(12), 5. 5 China Academy of Railway Sciences. Study on evolution mechanism of concrete properties and key preparation technologies in high geothermal environment. Beijing, 2022 (in Chinese). 中国铁道科学研究院. 高地热环境下混凝土性能演变机理及制备关键技术研究. 北京, 2022. 6 Liu P. Properties research and mechanism analysis of shotcrete in a hot-dry environment of high-temperature geothermal tunnel. Ph.D. Thesis, Southwest Jiaotong University, China, 2016 (in Chinese). 刘品. 高地温隧道干热环境喷射混凝土性能研究及机理分析. 博士学位论文, 西南交通大学, 2016. 7 Wang M, Hu Y, Wang Q, et al. Construction and Building Materials, 2019, 229, 116989. 8 Yuan Q, Peng M Q, Li Y L, et al. Railway Engineering, 2021, 61(8), 6 (in Chinese). 元强, 彭茂庆, 李岳林, 等. 铁道建筑, 2021, 61(8), 6. 9 Su H, Yin W Q, Wang C, et al. Tunnel Construction, 2020, 40(12), 1700 (in Chinese). 宿辉, 尹文强, 王翀, 等. 隧道建设(中英文), 2020, 40(12), 1700. 10 Yin W Q. Study on mechanical properties of shotcrete under high rock temperature based on pore structure characteristics. Master's Thesis, Hebei University of Engineering, China, 2021 (in Chinese). 尹文强. 基于孔隙结构特征的高岩温下喷射混凝土力学性能研究. 硕士学位论文, 河北工程大学, 2021. 11 Hu Y P, Wang M N, Wang Z L, et al. Construction and Building Materials, 2020, 263, 120171. 12 Cheng L K. Industrial Construction, 1986(4), 47 (in Chinese). 程良奎. 工业建筑, 1986(4), 47. 13 Yang H Y. Study on performance of shotcrete under heat harm tunnel and structure behavior analysis. Master's Thesis, Southwest Jiaotong University, China, 2013 (in Chinese). 杨红艳. 热害隧道喷射混凝土性能研究及结构行为分析. 硕士学位论文, 西南交通大学, 2013. 14 Fan L D, Li P T, Yu Y Q, et al. Bulletin of the Chinese Ceramic Society, 2017, 36(10), 3487 (in Chinese). 范利丹, 李培涛, 余永强, 等. 硅酸盐通报, 2017, 36(10), 3487. 15 Ma Q J, Duan Y, Su H, et al. Water Resources and Hydropower Engineering, 2015, 46(9), 4 (in Chinese). 马秋娟, 段宇, 宿辉, 等. 水利水电技术, 2015, 46(9), 4. 16 Cui S A, Li J W, Ye Y Z, et al. Journal of Building Materials, 2013, 16(4), 5 (in Chinese). 崔圣爱, 李江渭, 叶跃忠, 等. 建筑材料学报, 2013, 16(4), 5. 17 Duan L, Zhang Y, Lai J. Advances in Materials Science and Engineering, 2019. https:∥doi. org/10. 1155/2019/8709087. 18 Tang Y, Xu G, Lian J, et al. Construction and Building Materials, 2016, 124, 1109. 19 Wang J, Niu D, Zhang Y. Construction and Building Materials, 2015, 95, 312. 20 Johannesson B, Utgenannt P. Cement and Concrete Research, 2001, 31(6), 925. 21 avija B, LukoviĆ M. Construction and Building Materials, 2016, 117, 285. 22 Tong J, Cai Y, Gui D, et al. Construction and Building Materials, 2022, 320, 126196. 23 ACI Committee 305. Hot weather concreting, American Concrete Institute, Farmington Hills, Mich., 2000. 24 Sampebulu V. Journal of Engineering and Technological Sciences, 2012, 44(1), 21. 25 Huang F L, Li H J, Yi Z L, et al. Bulletin of the Chinese Ceramic Society, 2018, 37(8), 8 (in Chinese). 黄法礼, 李化建, 易忠来, 等. 硅酸盐通报, 2018, 37(8), 8. 26 Ahmadi B H. Materials and Structures, 2000, 33(8), 511. 27 Nehdi M, Al Martini S. Journal of Materials in Civil Engineering, 2007, 19(12), 1090. 28 Ma S, Kawashima S. Construction and Building Materials, 2019, 215, 119. 29 Bohloli B, Skjølsvold O, Justnes H, et al. Tunnelling and Underground Space Technology, 2019, 91, 103011. 30 Wang M, Zhu Z, Liu R, et al. Construction and Building Materials, 2021, 295, 123684. 31 Feys D, Asghari A. Cement and Concrete Research, 2019, 117, 69. 32 Petit J Y, Wirquin E, Vanhove Y, et al. Cement and Concrete Research, 2007, 37(5), 655. 33 Lin F, Meyer C. Cement and Concrete Research, 2009, 39(4), 255. 34 Bogner A, Link J, Baum M, et al. Cement and Concrete Research, 2020, 130, 105977. 35 Kong X, Zhang Y, Hou S. Rheologica Acta, 2013, 52(7), 707. 36 Li X H. Based on high temperature tunnel lining concrete mechanics performance study. Master's Thesis, Hebei University of Engineering, China, 2016 (in Chinese). 李向辉. 基于高地温隧洞衬砌混凝土力学性能研究. 硕士学位论文, 河北工程大学, 2016. 37 Yanjie B, Hui S, Bai Y, et al. Journal of Building Engineering, 2022, 57, 104906. 38 Liu S, Fu J, Yang J, et al. KSCE Journal of Civil Engineering, 2020, 24(12), 3875. 39 Wang Y S, Yang C, Ye Y Z, et al. Tunnel Construction, 2013, 33(10), 6 (in Chinese). 王玉锁, 杨超, 叶跃忠, 等. 隧道建设, 2013, 33(10), 6. 40 Zhang C. Study on mechanics characteristic of tunnel lining constructure in high geo-temperature region. Master's Thesis, Southwest Jiaotong University, China, 2013 (in Chinese). 张冲. 高岩温隧道支护结构力学特性研究. 硕士学位论文, 西南交通大学, 2013. 41 He T S, Zhang D, Wang Y, et al. Bulletin of the Chinese Ceramic Society, 2013, 32(2), 5 (in Chinese). 何廷树, 张弟, 王艳, 等. 硅酸盐通报, 2013, 32(2), 5. 42 Cheng L. Railway Standard Design, 2015, 59(8), 4 (in Chinese). 程磊. 铁道标准设计, 2015, 59(8), 4. 43 Zhang D. Research on the durability of high-temperature rock-wall tunnel lining concrete. Master's Thesis, Xi'an University of Architecture and Technology, 2013 (in Chinese). 张弟. 高岩温隧道衬砌混凝土耐久性能的研究. 硕士学位论文, 西安建筑科技大学, 2013. 44 Hong F, Hou D, Wang P, et al. Construction and Building Materials, 2022, 349, 128662. 45 Guo J J, Wang K, Guo T, et al. Materials, 2019, 12(17), 2755. 46 Stark D. Special Publication, 1991, 126, 973. 47 Poyet S, Sellier A, Capra B, et al. Journal of Materials in Civil Engineering, 2006, 18(4), 588. 48 Pathirage M, Bousikhane F, D'ambrosia M, et al. International Journal of Damage Mechanics, 2019, 28(2), 291. 49 Kawabata Y, Dunant C, Yamada K, et al. Cement and Concrete Research, 2019, 125, 105888. 50 Wang J J, Yu R L, Wang M, et al. China Railway Science, 2010, 31(3), 6 (in Chinese). 王继军, 尤瑞林, 王梦, 等. 中国铁道科学, 2010, 31(3), 6. 51 Lu W L, Ji W Y, Du J S. China Railway Science, 2006, 27(6), 6 (in Chinese). 卢文良, 季文玉, 杜进生. 中国铁道科学, 2006, 27(6), 6. 52 Liu Y, Zhao G T. China Railway Science, 2013, 34(4), 7 (in Chinese). 刘钰, 赵国堂. 中国铁道科学, 2013, 34(4), 7. 53 Wang J X, Yang Z G. China Railway Science, 2009, 30(5), 7 (in Chinese). 王军玺, 杨治国. 中国铁道科学, 2009, 30(5), 7. 54 Tang J F, Yin H T, Zeng Z P, et al Journal of Railway Science and Engineering, 2011, 8(1), 5 (in Chinese). 唐进锋, 尹华拓, 曾志平, 等. 铁道科学与工程学报, 2011, 8(1), 5. 55 Zhao C F, Liu J C, Mao H H, et al. Scientia Sinica Technologica, 2018, 48(1), 8 (in Chinese). 赵春发, 刘建超, 毛海和, 等. 中国科学:技术科学, 2018, 48(1), 8. 56 Zhao G T, Liu Y. Journal of the China Railway Society, 2020, 42(7), 10 (in Chinese). 赵国堂, 刘钰. 铁道学报, 2020, 42(7), 10. 57 Liu J C. Damage analysis of cement asphalt mortar layers interface for CRTS II ballastless slab track. Master's Thesis, Southwest Jiaotong University, China, 2016 (in Chinese). 刘建超. 温度荷载作用下CRTSⅡ型板式无砟轨道砂浆层界面损伤分析. 硕士学位论文, 西南交通大学, 2016. 58 Liu X Y. Theory and method of ballastless track design for passenger dedicated line, Southwest Jiaotong University Press, China, 2010, pp.161 (in Chinese). 刘学毅. 客运专线无砟轨道设计理论与方法, 西南交通大学出版社, 2010, pp.161. 59 Zhang P F, Tu J, Gui H, et al. Journal of Southwest JiaoTong University, 2021, 56(5), 8 (in Chinese). 张鹏飞, 涂建, 桂昊, 等. 西南交通大学学报, 2021, 56(5), 8. 60 Chang F W. Research on the temperature field and mechanical properties at early age for CRTSIII type slab ballastless track self-compacting concrete. Master's Thesis, Southwest Jiaotong University, China, 2020 (in Chinese). 常逢文. CRTSⅢ型板式无砟轨道自密实混凝土早龄期温度场及力学特性研究. 硕士学位论文, 西南交通大学, 2020. 61 Chen X P. Journal of East China Jiaotong University, 2012, 29(3), 5 (in Chinese). 陈小平. 华东交通大学学报, 2012, 29(3), 5. 62 Su R, Lv Y, Su Q, et al. Construction and Building Materials, 2023, 375, 130974. 63 Zhu S, Luo J, Wang M, et al. Railway Engineering Science, 2020, 28, 408. 64 Zhang Y, Wu K, Gao L, et al. Construction and Building Materials, 2019, 224, 387. 65 Ren J, Wang J, Li X, et al. Construction and Building Materials, 2020, 230, 116995. 66 Xiao H, Zhang Y, Li Q, et al. Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit, 2019, 233(7), 678. 67 Sun K, Nong X, Feng Q, et al. Construction and Building Materials, 2023, 366, 130181. 68 Yuan Q, Peng M, Yao H, et al. Construction and Building Materials, 2022, 335, 127507. 69 Fan L, Zhang Z, Yu Y, et al. Construction and Building Materials, 2017, 153, 423. 70 Cui S, Liu P, Su J, et al. Construction and Building Materials, 2018, 174, 603. 71 Shen D, Jiang J, Shen J, et al. Construction and Building Materials, 2016, 103, 67. 72 Barluenga G, Puentes J, Palomar I. Construction and Building Materials, 2015, 77, 66. 73 Hammer T A. Materials and Structures, 2001, 34(5), 273. 74 Richardson I G. Cement and Concrete Research, 2004, 34(9), 1733. 75 Wang P, Li N, Xu L. Cement and Concrete Research, 2017, 100, 203. 76 Xu L, Wu K, Rößler C, et al. Cement and Concrete Composites, 2017, 80, 298. 77 Niu D, Zhang S, Wang Y, et al. Construction and Building Materials, 2020, 264, 120234. 78 Zhou Q, Glasser F P. Cement and Concrete Research, 2001, 31(9), 1333. 79 Li X H, Wang J, Duan Y. Journal of Hebei University of Engineering(Natural Science Edition), 2014(4), 17 (in Chinese). 李向辉, 汪健, 段宇. 河北工程大学学报(自然科学版), 2014(4), 17. 80 Xiao J Z, Song Z W, Zhang F. Journal of Building Materials, 2010, 13(1), 5 (in Chinese). 肖建庄, 宋志文, 张枫. 建筑材料学报, 2010, 13(1), 5. 81 Yang Z H, Li T T, Yu L. Journal of Building Materials, 2020, 23(2), 6 (in Chinese). 杨正宏, 李婷婷, 于龙. 建筑材料学报, 2020, 23(2), 6. 82 Hu Q. New Building Materials, 2018, 45(11), 3 (in Chinese). 胡勤. 新型建筑材料, 2018, 45(11), 3. 83 Zhou S E, Lu Z Y, Yan Y. Materials Reports, 2009, 23(6), 6(in Chinese). 周顺鄂, 卢忠远, 严云. 材料导报, 2009, 23(6), 6. 84 Dhasindrakrishna K, Pasupathy K, Ramakrishnan S, et al. Cement and Concrete Composites, 2021, 116, 103886. 85 Wang W T, Ma Q Y, Bai M, et al. Science Technology and Engineering, 2016, 16(22), 95 (in Chinese). 王文涛, 马芹永, 白梅, 等. 科学技术与工程, 2016, 16(22), 95. 85 Li F F, Zhang Z P. China Concrete and Cement Products, 2014(12), 5 (in Chinese). 李飞飞, 张泽平. 混凝土与水泥制品, 2014(12), 5. 87 National Railway Administration of People's Republic of China. TB 10003-2016, Code for design of railway tunnels, China Railway Publishing House, China, 2017 (in Chinese). 国家铁路局. TB 10003-2016, 铁路隧道设计规范, 中国铁道出版社, 2017. 88 Ministry of Housing and Urban-Rural Development of the People's Republic of China. Technical specification for shotcrete application, China Architecture and Building Press, China, 2016 (in Chinese). 中华人民共和国住房和城乡建设部. JGJ/T 273-2016 喷射混凝土应用技术规程, 中国建筑工业出版社, 2016. 89 Administration for Market Regulation of Qinghai Province. DB 63/T 1976-2021 Technical specification for secondary lining concrete construction of highway tunnel in cold region, China, 2016 (in Chinese). 青海省市场监督管理局. DB 63/T 1976-2021 寒区公路隧道二次衬砌混凝土施工技术规范, 2016.