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| Impact experiment on the content of heavy metal in metal mine with whole tailings cemented filling on underground water |
| Received:May 22, 2015 Revised:May 29, 2015 |
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| DOI： |
| KeyWord:Cemented Filling; Underground Water; Heavy metals; Metal Mine |
| Author | Institution |
| Xiong Changshi |
江西理工大学资源与环境工程学院 江西 赣州 |
| Chen Yunnen |
江西理工大学资源与环境工程学院 江西 赣州 |
| Wu Lewen |
广西华锡集团股份有限公司 |
| Zhang Shaoguo |
广西华锡集团股份有限公司 |
| Zhang Dachao |
江西理工大学资源与环境工程学院 江西 赣州 |
| Luo Xianwei |
广西华锡集团股份有限公司 |
| Nie Jinxia |
江西理工大学资源与环境工程学院 江西 赣州 |
| Wu Suying |
江西理工大学资源与环境工程学院 江西 赣州 |
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| Abstract: |
| To investigate the effect of metal mine tailings cemented filling on underground water quality, in order to investigate the effect of whole tailings cemented filling on underground water quality, cemented test block were made by cement sand ratio (cement/sand) in the ratio of 1:4 and 1:6. Then the blocks were immerged into 6 waters from different sources respectively. The water quality monitoring of water samples from different periods of time were tested and compare with that of . Results showed that the samples whole tailings cemented filling block placed after 14 d were soaked by 6 waters 90 d can not cause heavy metals pollution to the groundwater, which all met the limit content class III standards of GB/T 14848-93. The content of heavy metals may have not adverse |
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