Flow rate of liquid cattle manure leakage into subsoil during storage

https://doi.org/10.17221/109/2017-RAECitation:Vegricht J., Šimon J., Hájek D., Bradna J. (2018): Flow rate of liquid cattle manure leakage into subsoil during storage. Res. Agr. Eng., 64: 49-54.
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Under laboratory conditions, seepage of liquid cattle manure with dry matter content of 3–8% through subsoil was studied in relation to its dry matter content and period of storage. Statistical dependence of the total amount of eluate on the dry matter has been found (P = 0.0013). A hypothesis was also confirmed that liquid cattle manure shows a sealing effect during storage. It was found that the average value of coefficient of permeability decreases as soon as 48 hours after the start of storage under the value 5.56171 × 10–6 cm·s-1, which, according to peer reviewed literature, is not hazardous to the environment. The results will help in designing projects of liquid cattle manure reservoirs and assessment of their effect on the environment.

Barrington S.F., Jutras P.J., Broughton R. S. (1987): The sealing of soils by manure I. Preliminary investigations. Canadian Agricultural Engineering, 29: 99–103.
Barrington S. F., Jutras P. J., Broughton R. S. (1987a): The sealing of soils by manure II. Sealing mechanisms. Canadian Agricultural Engineering, 29: 105–108.
Cihan A., Tyner J.S., Wright W.C. (2006): Seal formation beneath animal waste holding ponds. Transactions of the ASABE, 49: 1539−1544. American Society of Agricultural and Biological Engineers.
Fleming R., Johnston J., Fraser H. (1999): Leaking of liquid manure storages. Literature Review. Ontario N0P 2C0: Ridgetown College – University of Guelph Ridgetown. Available at http://agrienvarchive.ca/res_papers/download/fleming_leakmanure.pdf
Geotechdata.info. Soil void ratio. Available at http://geotechdata.info/parameter/permeability.html
T. D. Glanville , J. L. Baker , S. W. Melvin , M. M. Agua (2001): MEASUREMENT OF LEAKAGE FROM EARTHEN MANURE STRUCTURES IN IOWA. Transactions of the ASAE, 44, -  https://doi.org/10.13031/2013.7047
Ham J.M. (2002): Transactions of the ASAE, 45: 983–992. American Society of Agricultural Engineers.
Jetel J. (1982): Určování hydraulických parametrů hornin hydrodynamickými zkouškami ve vrtech. Praha, Academie.
Scully H., Gleeson T., Purcell P.J, O’Riordan E.G., Long M., Crosse S. (2006): An evaluation of earth-banked tanks for slurry storage. Beef Production Series No. 53, Grange Beef Research Centre Dunsany Co. Meath, Ireland. Available at http://t-stor.teagasc.ie/bitstream/11019/976/1/eopr-4679.pdf
Ševčík D. (2004): Propustnost závalového prostoru stěnového porubu. Sborník vědeckých prací Vysoké školy báňské – Technické univerzity Ostrava, Řada hornicko-geologická, L: 109–114.
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