Evaluation of nonwoven geotextile drainage performance and experimental simulation of key processes in Yellow River sediment-backfilled reclaimed coal-mined subsided lands

Huang Sun, Zhenqi Hu, Deyun Song, Shuai Wang, Yi Yu

Abstract


The innovative utilization of Yellow River sediment to reclaim coal-mined subsided lands addresses dual environmental challenges by offering a sustainable remediation technique. However, efficient water drainage constitutes a significant hurdle in this context. The strategic placement of nonwoven geotextile at the tail end of the fill sections has ameliorated fine sediment loss and drainage efficacy issues. This study assesses various nonwoven geotextile grades for their effectiveness in moisture expulsion, integrating comprehensive evaluations and simulation tests of pivotal processes. The findings reveal that selected nonwoven geotextiles (N1, N2, T1, T2, T3, T4) demonstrate appropriate apparent opening size (AOS) and permeability, coupled with clogging resistance, aligning with theoretical criteria for soil conservation, water permeation, and blockage prevention. Crucial to the nonwoven geotextile’s clogging are factors such as apparent opening size (AOS), thickness, permeability, load capacity, gradient ratio (GR), and sediment retention - all requiring meticulous selection for real-world application. The choice of nonwoven geotextile in the drainage of Yellow River sediment reclaimed lands must hinge on a holistic assessment framework, encompassing retention, permeability, anti-clogging attributes, and additional performance metrics, to ensure that the materials fulfill the specific technical standards while remaining cost-effective. This study provides valuable insights into the selection and application of geotextiles in Yellow River sediment-backfilled reclamation drainage projects, contributing to the advancement of mine ecological restoration practices, particularly in the context of Yellow River sediment-backfilled reclamation projects.
Keywords: nonwoven geotextile, drainage performance, Yellow River sediment, coal-mined subsided land, filling reclamation, engineering construction
DOI: 10.25165/j.ijabe.20241706.8897

Citation: Sun H, Hu Z Q, Song D Y, Wang S, Yu Y. Evaluation of nonwoven geotextile drainage performance andexperimental simulation of key processes in Yellow River sediment-backfilled reclaimed coal-mined subsided lands. Int J Agric& Biol Eng, 2024; 17(6): 193–201.

Keywords


nonwoven geotextile, drainage performance, Yellow River sediment, coal-mined subsided land, filling reclamation, engineering construction

Full Text:

PDF

References


Zeng Y F, Pang Z Z, Wu Q, Hua Z L, Lv Y, Wang L, et al. Study of water-controlled and environmentally friendly coal mining models in an ecologically fragile area of northwest china. Mine Water and the Environment, 2022; 41(3): 802–816.

Shang H, Zhan H Z, Ni W K, Liu Y, Gan Z H, Liu S H. Surface environmental evolution monitoring in coal mining subsidence area based on multi-source remote sensing data. Frontiers in Earth Science, 2022; 10: 790737.

Xu L J, Xu S W, Yang X F, Yang J P, Meuser H, Makowsky L. Study on distribution character of physical and chemical properties and heavy metals in reclaimed land filled with fly ash: a case study of reclaimed land of luohe power plant in Huainan city. Journal of Agro-Environment Science, 2012; 31(12): 2352–2360. (in Chinese)

Bai D S, Yang X, Lai J L, Wang Y W, Zhang Y, Luo X G. In situ restoration of soil ecological function in a coal gangue reclamation area after 10 years of elm/poplar phytoremediation. Journal of Environmental Management, 2022; 305: 114400.

Wang P J, Shao F, Liu J T, Li X Y, Hu Z Q, Yost R S. Simulated experiment on drainage and fine sediment retention effects of geotextiles in land reclamation with Yellow River sediments. Transactions of the Chinese Society of Agricultural Engineering, 2015; 31(17): 72–80. (in Chinese)

Fu J, Lu J, Wu M X, Mao L M, An C H. Medium-sized channel shaping in the lower Yellow River due to water–sediment regulation. Water Supply, 2023; 23(1): 192–205.

Zhang J L, Shang Y Z, Cui M, Luo Q S, Zhang R H, et al. Successful and sustainable governance of the lower Yellow River, China: A floodplain utilization approach for balancing ecological conservation and development. Environment, Development and Sustainability, 2022; 24(3): 3014–3038.

Hu Z Q, Shao F, McSweeney K. Reclaiming subsided land with Yellow River sediments: Evaluation of soil-sediment columns. Geoderma, 2017; 307: 210–219.

Hu Z Q, Wang P J, Yost R S, Shao F, Duo L H. Assessment of several typical physical properties of reclaimed farmland filled with Yellow River sediment in jining, china. International Journal of Coal Science & Technology, 2018; 5: 36–46.

Wang P J. Technique of filling and drainage of water-sediment mixture used to reclaim mining subsidence land in eastern China. PhD dissertation. Beijing: China University of Mining and Technology-Beijing, 2016; 135p.

Sun H, Hu Z Q, Wang S. A study of the physical and mechanical properties of Yellow River sediments and their impact on the reclamation of coal-mined subsided land. Sustainability, 2024; 16(1): 439.

Hu Z Q, Wang P J, Shao F. Technique for filling reclamation of mining subsidence land with Yellow River sediment. Transactions of the Chinese Society of Agricultural Engineering, 2015; 31(3): 288–295. (in Chinese)

Wu C S, Hong Y S, Yan Y W, Chang B S. Soil-nonwoven geotextile filtration behavior under contact with drainage materials. Geotextiles and Geomembranes, 2006; 24(1): 1–10.

Chen H, Chu J, Guo W, Wu S F. Land reclamation using the horizontal drainage enhanced geotextile sheet method. Geotextiles and Geomembranes, 2023; 51(1): 131–150.

Palmeira E M, Tatto J. Behaviour of geotextile filters in armoured slopes subjected to the action of waves. Geotextiles and Geomembranes, 2015; 43(1): 46–55.

Farias R J C, Palmeira E M, Carvalho J C. Performance of geotextile silt fences in large flume tests. Geosynthetics International, 2006; 13(4): 133–144.

GB/T 50290-2014. Technical code for application of geosynthetics. 2014.

Stuyt L C P M, Dierickx W, Martinez Beltrán J. Materials for subsurface land drainage systems. 2005; Available: https://library.wur.nl/WebQuery/wurpubs/344770. Accessed on [2023-11-22].

Palmeira E M, Gardon M G, Bessa da Luz D W. Soil–geotextile filter interaction under high stress levels in the gradient ratio test. Geosynthetics International, 2005; 12(4): 162–175.

Hong Y S, Wu C S. Filtration behaviour of soil-nonwoven geotextile combinations subjected to various loads. Geotextiles and Geomembranes, 2011; 29(2): 102–115.

Markiewicz A, Kiraga M, Koda E. Influence of physical clogging on filtration performance of soil-geotextile interaction. Geosynthetics International, 2022; 29(4): 356–368.

ASTM International. Standard test methods for determining apparent opening size of a geotextile. 2021. Available: https://www.astm.org/d4751-21a.html. Accessed on [2024-01-04].

ASTM International. Standard test method for permittivity of geotextiles under load. 2016. Available: https://www.astm.org/d5493-06r16.html. Accessed on [2024-01-04].

ASTM International. Standard test method for measuring the filtration compatibility of soil-geotextile systems. 2017. Available: https://www.astm.org/d5101-12r17.html. Accessed on [2024-01-04].

Faure Y H, Farkouh B, Delmas Ph, Nancey A. Analysis of geotextile filter behaviour after 21 years in Valcros dam. Geotextiles and Geomembranes, 1999; 17(5-6): 353–370.

Du C X, Xu C, Yang Y, Wang J F. Filtration performance of nonwoven geotextile filtering fine-grained soil under normal compressive stresses. Applied Sciences, 2022; 12(24): 12638.

Hufenus R, Schrade U. An optimized method to measure the hydraulic conductivity of geosynthetics under load. Geotextiles and Geomembranes, 2006; 24(4): 243–253.

Kutay M E, Aydilek A H. Retention performance of geotextile containers confining geomaterials. Geosynthetics International, 2004; 11(2): 100–113.

Li Z M, Bi J F, Luo X Q, Shi Y W, Wang P F. Percolation approach to determine filter criteria in geotextile filter design. Journal of Materials in Civil Engineering, 2022; 34(12).

Kalore S A, Sivakumar Babu G L. Improved design criteria for nonwoven geotextile filters with internally stable and unstable soils. Geotextiles and Geomembranes, 2022; 50(6): 1120–1134.

Hakimelahi N, Bayat M, Ajalloeian R, Nadi B. Effect of woven geotextile reinforcement on mechanical behavior of calcareous sands. Case Studies in Construction Materials, 2023; 18: e02014.

Li Y Q, You Z J, Ma Y, Ren B. Quantitative assessment of the shoreline protection performance of geotextile sandbags at an in-situ coastal experimental station. Geotextiles and Geomembranes, 2023; 51(3): 371–380.

Duo L H. Key technologies of subsidence land reclamation filled with yellow river sediments by alternating mutli-times and multilayers. PhD dissertation. Beijing: China University of Mining and Technology-Beijing, 2019; 150 p.




Copyright (c) 2024 International Journal of Agricultural and Biological Engineering

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

2023-2026 Copyright IJABE Editing and Publishing Office