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Tailings Storage Facility

Performance

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① The Luchanggou tailings storage facility of Luanchuan Molybdenum Co.
The Luchanggou TSF is located in Luoyang, Henan province. The total height of the dam is 217m; the total storage capacity is 5294.69×104m3; and the effective storage capacity is 5602.21×104m3.

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The deposited beach of Luchanggou TSF

② Jiangwang sludge storage facility of Huayin alumina project
The facility is located in Baise, Guangxi province. The highest dam height is 59.7m. The total capacity is 2848×104m3 and the effective capacity is 2528×104m3.

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Full view of the sludge discharge facility

③ Yonglong tailings storage facility for iron recovery from red mud of Xinfa Aluminum Industry Co.
The facility is located in Baise, Guangxi province. It is built mainly for   the tailings storage after iron recovery from red mud. The highest dam   is 55m and the total capacity is 1879.80×104m3.

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 The 1# outside dam of Yonglong TSF (a concrete gravity dam)

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Full view of the Yonglong TSF

④ Baiyan tailings storage facility of Wengfu phosphorus mine
The facility is located in Qiannan city, Guizhou province and is dammed by upstream tailings. The total capacity is 3711.78×104m3 and the highest dam height is 117m.

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Full view of Baiyan TSF

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The downstream dam slope of Baiyanwei TSF

⑤ Chaishanyanchong tailings storage facility of Shizhuyuan complex mine
The TSF is located in Chenzhou city, Hunan province. The total height of the dam is 150m; the total capacity is 1379.96×104m3 and the effective capacity is 1317.65×104m3.

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The embarkment of Chaishanyanchong TSF

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The embarkment of Chaishanyanchong TSF

⑥ Tailings storage facility of Tibet Qulong copper mine
The basic dam height of the facility is 90m. It is embarkmented by centerline method. The total dam height is 270m and the total capacity is 1.08 billion m3. On the upstream of the basic dam is built the vertical concrete cutoff wall. The largest wall depth is 119m. The whole storage facility is treated for antiseepage.

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 The construction of antiseepage wall

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The construction of the basic dam

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The geomembrane laying on the bottom of basic dam