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Numerical simulation data of carbon steel slag+coarse sand in Taiyuan City, Shanxi Province (March 2020)
  • 2022/05/31 17:46
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English name
Numerical simulation data of carbon steel slag+coarse sand in Taiyuan City, Shanxi Province (March 2020)
CSTR
CSTR:11738.11.ncdc.UTCMW.db2188.2022
DOI
10.12072/ncdc.UTCMW.db2188.2022
Share type
Online
Category
Others
source site
Technology and Demonstration of High Efficiency Utilization of Mine Water in Large Coal Mine and Nonferrous Mine
contributors
Zhang Yongbo
Datasets description

    Using sulfate as a simulation factor and Hydurs-1D software for numerical simulation, a continuous one-dimensional PRB mathematical model was established based on hydrodynamic dispersion theory. The leaching experiments of carbon steel slag and coarse sand ratio PRB were simulated and parameters were determined. Five different widths of PRB were simulated to treat acidic old kiln water, and the operating period and optimal width of PRB for treating acidic old kiln water were clarified. The dataset contains a total of 10 sets of data, with 3600 data points per set.

Base information
collect time 2020/03/01  -  2020/03/31
collect place Taiyuan City, Shanxi Province
data size 367.6 KiB
data format Excel
Coordinate system
Data thumbnail
Data source description

    Indoor experiment, independently generated.

Data processing method

    Hydurs-1D software was used for numerical simulation, and the accuracy of the calculated output results was set to 0.001g/L.

Data quality description

    The data quality is good.

Project information
# number name type
1 2018YFC0406400 National key R & D plan
Citations and annotations
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Usage statement: "Numerical simulation data of carbon steel slag+coarse sand in Taiyuan City, Shanxi Province" is sourced from the National Key Research and Development Program "Efficient Utilization Technology and Demonstration of Mine Water in Large Coal Mines and Nonferrous Mines" (Project No. 2018YFC0406400).

For the achievements published in English, please refer to the following specifications： The dataset is provided by National Cryosphere Desert Data Center. (http://www.ncdc.ac.cn).

Data reference
  1. Zhang Yongbo. Numerical simulation data of carbon steel slag+coarse sand in Taiyuan City, Shanxi Province (March 2020). National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2022. https://cstr.cn/CSTR:11738.11.ncdc.UTCMW.db2188.2022.
  2. Zhang Yongbo. Numerical simulation data of carbon steel slag+coarse sand in Taiyuan City, Shanxi Province (March 2020). National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2022. https://www.doi.org/10.12072/ncdc.UTCMW.db2188.2022.
license agreement
Creative Commons License   This work is licensed under a Creative Commons Attribution 4.0 International License.
# title file size
1 _ncdc_meta_.json 3.7 KiB
2 实体数据50 太原市碳钢渣+粗砂数值模拟数据（2020年）.rar 367.6 KiB
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How to get the data 
east 117.51
west 115.42
south  39.44
north  41.06
Export metadata
Service information
contacts:
Min Yufang
phone:
0931-4967596
mailbox:
ncdc@lzb.ac.cn
Contact information
contributors:
Zhang Yongbo
author:
Zhang Yongbo
manager:
MIN Yufang

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