Effect of inorganic salt composition on strength, microstructure and leaching toxicity of coal-based solid waste backfill materials

被引：0
|
作者：
Sun, Weiji [1 ,2 ]
Liu, Lang [1 ,2 ]
Zhou, Jing [1 ,2 ]
Zhao, Yuanyuan [1 ,2 ]
Shao, Chengcheng [1 ,2 ]
Lyu, Yongzhe [1 ,2 ]
机构：
[1] Energy School, Xi'an University of Science and Technology, Shaanxi, Xi'an,710054, China
[2] Research Center for Functional Backfill Technology in Mine, Xi'an University of Science and Technology, Shaanxi, Xi'an,710054, China
来源：
Process Safety and Environmental Protection | 2024年 / 192卷
关键词：
D O I：
10.1016/j.psep.2024.10.112
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：1110 / 1126
相关论文
共 38 条
  • [1] Experimental study on the early compressive strength, fluidity, and microstructure of multisource coal-based solid waste cemented backfill
    Wentao Xia
    Ke Yang
    Yongqiang Hou
    Xin Yu
    Xiang He
    Huihui Du
    [J]. Green and Smart Mining Engineering, 2024, 1 (04) : 405 - 420
  • [2] Study on mechanical properties and damage characteristics of coal-based solid waste cemented backfill
    Zhang, Jiqiang
    Yang, Ke
    He, Xiang
    Zhang, Lianfu
    Wei, Zhen
    Zhao, Xinyuan
    Fang, Juejing
    [J]. CONSTRUCTION AND BUILDING MATERIALS, 2023, 368
  • [3] Effect of long-term carbonation on strength and permeability of magnesia-coal based solid waste backfill materials
    [J]. Liu, Lang (liulang@xust.edu.cn), 2025, 194 : 892 - 903
  • [4] Preparation and Properties of Coal-Based Solid Waste Geopolymer Grouting Materials
    Guo L.
    Zhou M.
    Wang L.
    Xie P.
    Zhang X.
    [J]. Jianzhu Cailiao Xuebao/Journal of Building Materials, 2022, 25 (10): : 1092 - 1100
  • [5] Mechanism of air-entraining agent to improve the properties of coal-based solid waste backfill
    Zhou, Jing
    Liu, Lang
    Zhao, Yuan
    Zhu, Mengbo
    Zhuang, Dengdeng
    Zhao, Yuanyuan
    Sun, Weiji
    Lyu, Yongzhe
    [J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 32 : 2140 - 2148
  • [6] Strength Prediction of Coal-Based Solid Waste Filler Based on BP Neural Network
    Feng, Feisheng
    Li, Lirong
    Zhang, Jiqiang
    Yang, Zhen
    Chi, Xiaolou
    [J]. FRONTIERS IN MATERIALS, 2021, 8
  • [7] Mechanical properties, pore characteristics and microstructure of modified magnesium slag cemented coal-based solid waste backfill materials: Affected by fly ash addition and curing temperature
    Yang, Pan
    Liu, Lang
    Suo, Yonglu
    Zhu, Mengbo
    Xie, Geng
    Deng, Shunchun
    [J]. PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 2023, 176 : 1007 - 1020
  • [8] Experimental Study on Mechanical Properties of Coal-Based Solid Waste Nanocomposite Fiber Cementitious Backfill Material
    Cheng, Qiangqiang
    Wang, Haodong
    Guo, Yaben
    Du, Bin
    Yin, Qixiang
    Zhang, Linglei
    Yao, Yue
    Zhou, Nan
    [J]. MATERIALS, 2023, 16 (15)
  • [9] Effect of polypropylene fiber on properties of modified magnesium-coal-based solid waste backfill materials
    He, Wei
    Liu, Lang
    Fang, Zhiyu
    Gao, Yuheng
    Sun, Weiji
    [J]. CONSTRUCTION AND BUILDING MATERIALS, 2023, 362
  • [10] Review of the Preparation and Application of Porous Materials for Typical Coal-Based Solid Waste
    Du, Jinsong
    Ma, Aiyuan
    Wang, Xingan
    Zheng, Xuemei
    [J]. MATERIALS, 2023, 16 (15)
1234