1. He XW, Yang J, Shao LN, Li FQ, Wang X (2008) Problem and countermeasure of mine water resource regeneration in China. J China Coal Soc 33(1):63–66
2. Huang QX (2010) Impermeability of overburden rock in shallow buried coal seam and classification of water conservation mining. Chin J Rock Mech Eng 29(2):3622–3627
3. Huang YL, Zhang JX, Zhang Q, Nie SJ (2011) Backfilling technology of substituting waste and fly ash for coal underground in China coal mining area. Environ Eng Manag J 10(6):769–775
4. Kong HL, Chen ZQ, Bu WK, Wang B, Wang LZ (2008) A primary exploration on the relationships among loading key strata, aquiclude key strata and seepage key strata. J China Coal Soc 33(5):485–488
5. Li SC, Miao XX, Chen ZQ, Mao XX (2008) Experimental study on seepage properties of non-Darcy flow in confined broken rocks. Eng Mech 25(4):85–92