防灾与环境

隧道排水系统结晶风险控制指标及评价体系构建

  • 刘禹阳 ,
  • 张艺潇 ,
  • 马德胜 ,
  • 张浩楠 ,
  • 陈明杰
展开
  • 1.长安大学 建筑工程学院,西安 710064;
    2.宁波市鄞州区交产集团有限责任公司,浙江 宁波 315100
刘禹阳(1989—),男,陕西宝鸡人,博士,副教授,主要从事隧道衬砌结构劣化与排水结晶防治方面的科研工作。E-mail:Yuyangliu_lyy@chd.edu.cn

收稿日期: 2025-01-19

  网络出版日期: 2025-12-31

基金资助

中国博士后科学基金(2021M700534);陕西省重点研发计划(2025SF-YBXM-541)

Construction of Crystallization Risk Control Index and Evaluation System of Tunnel Drainage System

  • Liu Yuyang ,
  • Zhang Yixiao ,
  • Ma Desheng ,
  • Zhang Haonan ,
  • Chen Mingjie
Expand
  • 1. School of Architectural Engineering, Chang'an University, Xi'an 710064, P. R. China;
    2. Ningbo Yinzhou District Transportation Group Co., Ltd., Ningbo, Zhejiang 315100, P. R. China

Received date: 2025-01-19

  Online published: 2025-12-31

摘要

山岭隧道排水系统结晶病害十分普遍,结晶风险定量评价方法的构建具有较大的实际工程意义。本文基于隧道排水管内化学结晶过程与物理堵塞过程分析,确定了7种溶液参数作为识别结晶风险的关键判断指标,设计并开展了单因素结晶和正交结晶影响试验,分别确定了各判断指标对结晶生成的影响规律和影响程度排序,根据钙离子浓度变化率确定了指标赋分标准,利用改进层次分析法计算了指标权重,构建了结晶风险评价体系,并与现场情况进行了对比验证。结果表明:山岭隧道结晶堵塞过程包括初支渗透析钙、排水结晶反应和管内物理沉淀3个阶段;排水溶液参数中Ca2+、HCO-3、pH、SO2-4、流速、Mg2+及温度可作为结晶风险的判断指标,前5个对结晶起正向促进作用,后2个起负向抑制作用;结晶反应相对影响程度由大到小依次为pH>Ca2+>流速>HCO-3>SO2-4>温度>Mg2+,对应权重在 0.319~0.034之间变化;基于钙离子浓度变化率定量曲线,可将指标的赋分标准划分为4~6个区间,利用曲线斜率内插法确定指标赋分标准。工程应用表明,所构建的隧道排水系统结晶风险等级评价体系可较客观地反映目标隧道结晶风险等级。

本文引用格式

刘禹阳 , 张艺潇 , 马德胜 , 张浩楠 , 陈明杰 . 隧道排水系统结晶风险控制指标及评价体系构建[J]. 地下空间与工程学报, 2025 , 21(6) : 2192 -2202 . DOI: 10.20174/j.JUSE.2025.06.34

Abstract

Crystal disease is very common in mountain tunnel drainage system, and the establishment of quantitative evaluation method of crystal risk has great practical engineering significance. Based on the analysis of the chemical crystallization process and physical plugging process in the tunnel drainage tube, seven solution parameters were identified as the key judgment indicators for identifying crystallization risk. The influence tests of single factor crystallization and orthogonal crystallization were designed and carried out, and the influence rules and degree ranking of each judgment index on crystallization were determined respectively. The index grading criteria were determined according to the change rate of calcium ion concentration. The index weights were calculated by the improved analytic hierarchy process (AHP), the crystallization risk evaluation system was established, and the comparison with the field situation was verified. The results show that the crystallization plugging process of mountain tunnel includes three stages: calcium osmosis in the first branch, drainage crystallization reaction and physical precipitation in the tube. In the drainage solution parameters, Ca2+, HCO-3, pH, SO2-4, flow rate, Mg2+ and temperature can be used as indicators to judge the crystallization risk. The first five have a positive promoting effect on crystallization, and the last two have a negative inhibiting effect. The relative influence degree of crystallization reaction is pH > Ca2+ > flow rate > HCO-3 > SO2-4 > temperature > Mg2+ from large to small, and the corresponding weight varies between 0.319 and 0.034. Based on the quantitative curve of calcium ion concentration change rate, the scoring criteria can be divided into 4~6 intervals, and the scoring criteria can be determined by curve slope interpolation. The engineering application shows that the crystallization risk grade evaluation system of tunnel drainage system can objectively reflect the crystallization risk grade of target tunnel.

参考文献

[1] 段海澎, 陈发根, 姚春江, 等.岩溶区隧道结晶堵管现象及其诱发的风险问题浅析[J].土木工程学报, 2020, 53 (增1): 332-335.(Duan Haipeng, Chen Fagen, Yao Chunjiang, et al.The phenomenon of crystal pipe blocking in karst tunnel and its induced risk[J].China Civil Engineering Journal, 2020, 53 (Supp.1): 332-335.(in Chinese))
[2] 叶飞, 王坚, 田崇明, 等.隧道排水管结晶堵塞病害研究现状与防治技术[J].隧道与地下工程灾害防治, 2020, 2(3): 13-22.(Ye Fei, Wang Jian, Tian Chongming, et al.Disease of tunnel drainpipe Research progress and control techniques of crystal blockage[J].Hazard Control in Tunnelling and Underground Engineering, 2020, 2(3): 13-22.(in Chinese))
[3] 叶飞, 王坚, 田崇明, 等.预防隧道排水系统结晶病害的喷射混凝土配合比优化试验研究[J].中南大学学报(自然科学版), 2021, 52(5): 1634-1643.(Ye Fei, Wang Jian, Tian Chongming, et al.Experimental study on optimizing mix ratio of shotcrete for preventing crystallization of tunnel drainage system[J].Journal of Central South University(Science and Technology), 2021, 52(5): 1634-1643.(in Chinese))
[4] 叶飞, 田崇明, 赵猛, 等.云南某在建隧道排水管结晶堵塞病害初步探析[J].土木工程学报, 2020: 336-341.(Ye Fei, Tian Chongming, Zhao Meng, et al.The disease of scaling and cloging in the drainage pipes of a tunnel under construction in Yunnan[J].China Civil Engineering Journal, 2020: 336-341.(in Chinese))
[5] 叶飞, 田崇明, 何彪, 等.在建隧道排水系统结晶堵塞试验[J].中国公路学报, 2021, 34(3): 159-170.(Ye Fei, Tian Chongming, He Biao, et al.Experimental study on scaling and clogging in drainage system of tunnels under construction[J].China Journal of Highway and Transport, 2021, 34(3): 159-170.(in Chinese))
[6] 卢冠楠, 王鹏, 杨蕴, 等.岩溶区隧道排水系统地下水渗流结晶堵塞机理及阻垢技术研究综述[J].现代隧道技术, 2021, 58(6): 11-20.(Lu Guannan, Wang Peng, Yang Yun, et al.Review of researches on groundwater seepage induced crystallization and blockage mechanism and scale inhibition technology in the tunnel drainage system in Karst Areas[J].Modern Tunnelling Technology, 2021, 58(6): 11-20.(in Chinese))
[7] 刘坤, 刘新荣, 钟祖良, 等.隧道排水系统非对称堵塞对衬砌外水压力的影响[J].地下空间与工程学报, 2018, 14(2): 369-378.(Liu Kun, Liu Xinrong, Zhong Zuliang, et al.Regulation of external water pressure of tunnel lining with asymmetric blocked drainage system[J].Chinese Journal of Underground Space and Engineering, 2018, 14(2): 369-378.(in Chinese))
[8] 田崇明, 叶飞, 宋桂锋, 等.隧道排水系统结晶堵塞机理及防治措施初探[J].现代隧道技术, 2020, 57(5): 66-76, 83.(Tian Chongming, Ye Fei, Song Guifeng, et al.On mechanism of crystal blockage of tunnel drainage system and preventive countermeasures[J].Modern Tunnelling Technology, 2020, 57(5): 66-76, 83.(in Chinese))
[9] 刘禹阳, 沈安虎, 来弘鹏, 等.不同区域环境公路隧道排水系统设计特征统计研究[J].现代隧道技术, 2023, 60(2): 28-37.(Liu Yuyang, Shen Anhu, Lai Hongpeng, et al.Statistical research of design characteristics of highway tunnel drainage system in different regional environments[J].Modern Tunnelling Technology, 2023, 60(2): 28-37.(in Chinese))
[10] 钱振宇, 彭海华, 吕建兵, 等.华南地区灰岩隧道排水管化学结晶淤堵试验研究[J].现代隧道技术, 2021, 58(增1): 143-149.(Qian Zhenyu, Peng Haihua, Lv Jianbing, et al.Experimental study on chemical crystallization and siltation in drainage pipe of Limestone Tunnel in South China[J].Modern Tunnelling Technology, 2021, 58(Supp.1): 143-149.(in Chinese))
[11] 詹树高, 钟祖良, 陈宇波, 等.岩溶隧道排水管结晶堵塞机理及疏通试验研究[J].地下空间与工程学报, 2021, 17(增2): 717-721.(Zhan Shugao, Zhong Zuliang, Chen Yubo, et al.Research on the mechanism of crystallization blockage and dredging test of drainage pipe in Karst Tunnel[J].Chinese Journal of Underground Space and Engineering, 2021, 17(Supp.2): 717-721.(in Chinese))
[12] Wu Z, Cui Y, Barrett A G, et al.Role of surrounding soils and pore water in calcium carbonate precipitation in railway tunnel drainage system[J].Transportation Geotechnics, 2019, 21: 100257.
[13] 郭小雄.铁路隧道排水系统结晶机理及应对措施研究[J].中国铁道科学, 2020, 41(1): 71-77.(Guo Xiaoxiong.Crystallization mechanism and countermeasures of drainage system for railway tunnel[J].China Railway Science, 2020, 41(1): 71-77.(in Chinese))
[14] 程咏春, 曾祥纪, 王振佳, 等.岩溶隧道排水管结晶堵塞试验与数值模拟研究[J].现代隧道技术, 2022, 59(2): 159-166.(Cheng Yongchun, Zeng Xiangji, Wang Zhenjia, et al.Experimental study and numerical simulation of crystallization-induced blockage in drainage pipes in Karst Tunnels[J].Modern Tunnelling Technology, 2022, 59(2): 159-166.(in Chinese))
[15] 洪英维, 钱夏清, 李俊辉, 等.疏通岩溶隧道排水系统堵塞的清洗溶剂效能研究[J].现代隧道技术, 2020, 57(6): 160-170.(Hong Yingwei, Qian Xiaqing, Li Junhui, et al.On scavenging performances of cleaning solvents for the clogging in the drainage system of Karst Tunnels[J].Modern Tunnelling Technology, 2020, 57(6): 160-170.(in Chinese))
[16] 冯瑞胜, 周杰, 肖东杰, 等.高地温区隧道排水管结晶生长室内试验研究[J].公路, 2021, 66(9): 398-402.(Feng Ruisheng, Zhou Jie, Xiao Dongjie, et al.Experimental study on crystal growth of tunnel drainage pipe in high ground temperature area[J].Highway, 2021, 66(9): 398-402.(in Chinese))
[17] 向坤, 周杰, 张学富, 等.碱性环境隧道排水管结晶规律室内试验研究[J].隧道建设(中英文), 2019, 39(增2): 207-212.(Xiang Kun, Zhou Jie, Zhang Xuefu, et al.Experimental study on crystallization rule of tunnel drainpipe in alkaline environment[J].Tunnel Construction, 2019, 39(Supp.2): 207-212.(in Chinese))
[18] 郭立杰.隧道排水系统结晶形成机制与防治技术研究[D].兰州:兰州理工大学,2023.(Guo Lijie.Research on crystallisation formation mechanism and prevention technology of tunnel drainage system[D].Lanzhou: Lanzhou University of Technology, 2023.(in Chinese))
[19] 袁野.油田采出水离子对CaCO3微晶成垢行为的影响[D].北京:中国石油大学(北京), 2018.(Yuan Ye.The effect of produced water lons on the crystallization process of calcium carbonate[D].Beijing: China University of Petroleum, Beijing, 2018.(in Chinese))
[20] 刘禹阳, 席龙龙, 来弘鹏, 等.富钙围岩隧道排水系统结晶物与水环境时空变化规律及结晶路径分析[J].现代隧道技术, 2023, 60(3): 217-226.(Liu Yuyang, Xi Longlong, Lai Hongpeng, et al.Spatiotemporal transformation rule of crystals and water environment and analysis of crystallization path in the drainage system of Calcium Rich Tunnel[J].Modern Tunnelling Technology, 2023, 60(3): 217-226.(in Chinese))
[21] 包立征.公路隧道灰岩裂隙水结晶机理及堵塞规律研究[D].西安:西安建筑科技大学, 2021.(Bao Lizheng.Study on crystallization mechanism and blockage law of limestone fracture water in Highway Tunnel[D].Xi'an: Xi'an University of Architecture and Technology, 2021.(in Chinese))
[22] 马文镇, 张豹, 张彦龙.公路隧道排水系统结晶堵塞机理及处治措施[J].广东公路交通, 2021, 47(5): 52-56.(Ma Wenzhen, Zhang Bao, Zhang Yanlong.Study on crvstallization blockage mechanism and 'treatment veasures of Highway Tunnel Drainage System[J].Guangdong Highway Communications, 2021, 47(5): 52-56.(in Chinese))
[23] 周元江.灰岩地区隧道排水管道结晶体成分及成因探索研究[D].重庆:重庆交通大学, 2017.(Zhou Yuanjiang.Study on crystalline components and genesis of drainage pipeline in limestone area[D].Chongqing: Chongqing Jiaotong University, 2017.(in Chinese))
[24] 周卓.岩溶地区地下水渗流结晶堵塞隧道排水管机理研究及处治建议[D].西安:长安大学, 2015.(Zhou Zhuo.Study on the plug of the tunnel drainage pipemechanism caused by groundwater seepage crystallization in karst area and the proposal of treatment[D].Xi'an: Chang'an University, 2015.(in Chinese))
[25] C L Y P S P.Effect of Mg2+ on the kinetics of calcite crystal growth[J].Journal of Crystal Growth, 2009, 312(1): 136-140.
[26] 崔振江.峨汉高速公路隧道地下水结晶影响因素及防治技术研究[D].重庆:重庆交通大学, 2021.(Cui Zhenjiang.Study on the influencing factors of groundwater crystallization and its control technology in Ehan Expressway tunnel[D].Chongqing: Chongqing Jiaotong University, 2021.(in Chinese))
文章导航

/