IDEAS home Printed from https://ideas.repec.org/a/spr/nathaz/v107y2021i2d10.1007_s11069-021-04649-1.html
   My bibliography  Save this article

Formation and evolution characteristics of dam breach and tailings flow from dam failure: an experimental study

Author

Listed:
  • Sen Tian

    (Chongqing University
    The University of Queensland)

  • Xuanyan Dai

    (Chongqing University)

  • Guangjin Wang

    (Kunming University of Science and Technology)

  • Yiyu Lu

    (Chongqing University)

  • Jie Chen

    (Chongqing University)

Abstract

The safety of tailings impoundments has long been a concern of academic researchers globally. The tailings dam breaks are extremely likely to induce secondary disasters such as mudflows, landslides and water and soil pollution, thus further aggravating the risk of accidents. On the basis of practical engineering, this study performed a dam-break physical model experiment and theoretical analysis to examine tailings dam overtopping and dam body collapse processes. It also discussed the leaked tailings flow evolution characteristics after dam failure, based on important parameters such as the dam-breach variation rules after dam break, flow velocity of the leaked tailings flow, particle deposition characteristics and submerged depth. Our research discovered that dam-breach development was mainly constituted by water current erosion-induced longitudinal downcutting and dam-breach slope instability-caused horizontal expansion. A large sand inrush amount resulted in a high downstream flow rate and large sediment depth after dam failure. In addition, when the sampling site was > 100 cm (model scale) away from the dam site, the discharged tailings flow size grading phenomenon was obvious during dam breach, and the particle size gradually decreased with increasing distance between the sampling characteristic sites and dam site.

Suggested Citation

  • Sen Tian & Xuanyan Dai & Guangjin Wang & Yiyu Lu & Jie Chen, 2021. "Formation and evolution characteristics of dam breach and tailings flow from dam failure: an experimental study," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 107(2), pages 1621-1638, June.
    • Handle: RePEc:spr:nathaz:v:107:y:2021:i:2:d:10.1007_s11069-021-04649-1
    DOI: 10.1007/s11069-021-04649-1
    as

    Download full text from publisher

    File URL: http://link.springer.com/10.1007/s11069-021-04649-1
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1007/s11069-021-04649-1?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Zhao Wang & Lijian Qi & Xuzhao Wang, 2012. "A prototype experiment of debris flow control with energy dissipation structures," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 60(3), pages 971-989, February.
    2. Mohsin Butt & Muhammad Umar & Raheel Qamar, 2013. "Landslide dam and subsequent dam-break flood estimation using HEC-RAS model in Northern Pakistan," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 65(1), pages 241-254, January.
    3. Olayinka Azeez & Amro Elfeki & Ahmed Samy Kamis & Anis Chaabani, 2020. "Dam break analysis and flood disaster simulation in arid urban environment: the Um Al-Khair dam case study, Jeddah, Saudi Arabia," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 100(3), pages 995-1011, February.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Ziwei Chen & Chengyu Xie & Guanpeng Xiong & Jinbo Shen & Baolin Yang, 2023. "Using the Morgenstern–Price Method and Cloud Theory to Invert the Shear Strength Index of Tailings Dams and Reveal the Coupling Deformation and Failure Law under Extreme Rainfall," Sustainability, MDPI, vol. 15(7), pages 1-24, March.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Junxue Ma & Jian Chen & Zhijiu Cui & Wendy Zhou & Ruichen Chen & Chengbiao Wang, 2022. "Reconstruction of catastrophic outburst floods of the Diexi ancient landslide-dammed lake in the Upper Minjiang River, Eastern Tibetan Plateau," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 112(2), pages 1191-1221, June.
    2. Hasan Ogulcan Marangoz & Tugce Anilan, 2022. "Two-dimensional modeling of flood wave propagation in residential areas after a dam break with application of diffusive and dynamic wave approaches," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 110(1), pages 429-449, January.
    3. Chi-Feng Chen & Chung-Ming Liu, 2014. "The definition of urban stormwater tolerance threshold and its conceptual estimation: an example from Taiwan," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 73(2), pages 173-190, September.
    4. R. Brighenti & L. Spaggiari & A. Segalini & R. Savi & G. Capparelli, 2021. "Debris flow impact on a flexible barrier: laboratory flume experiments and force-based mechanical model validation," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 106(1), pages 735-756, March.
    5. Omnia El-Saadawy & Ahmed Gaber & Abdullah Othman & Abotalib Z. Abotalib & Mohammed El Bastawesy & Mohamed Attwa, 2020. "Modeling Flash Floods and Induced Recharge into Alluvial Aquifers Using Multi-Temporal Remote Sensing and Electrical Resistivity Imaging," Sustainability, MDPI, vol. 12(23), pages 1-20, December.
    6. Mohamed Hafedh Hamza & Afnan Mohammed Saegh, 2023. "Flash Flood Risk Assessment Due to a Possible Dam Break in Urban Arid Environment, the New Um Al-Khair Dam Case Study, Jeddah, Saudi Arabia," Sustainability, MDPI, vol. 15(2), pages 1-22, January.
    7. Taesam Lee & Kiyoung Seong & Seung Oh Lee & Hyung Ju Yoo, 2022. "Safety First? Lessons from the Hapcheon Dam Flood in 2020," Sustainability, MDPI, vol. 14(5), pages 1-22, March.
    8. Hasnain Gardezi & Muhammad Bilal & Qiangong Cheng & Aiguo Xing & Yu Zhuang & Tahir Masood, 2021. "A comparative analysis of attabad landslide on january 4, 2010, using two numerical models," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 107(1), pages 519-538, May.
    9. Jianqi Zhuang & Kecheng Jia & Jiewei Zhan & Yi Zhu & Chenglong Zhang & Jiaxu Kong & Chenhui Du & Shibao Wang & Yanbo Cao & Jianbing Peng, 2022. "Scenario simulation of the geohazard dynamic process of large-scale landslides: a case study of the Xiaomojiu landslide along the Jinsha River," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 112(2), pages 1337-1357, June.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:spr:nathaz:v:107:y:2021:i:2:d:10.1007_s11069-021-04649-1. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.