Abstract
It is important to produce the peat of the bogs under production as completely as possible when improving the efficiency and economy of milled peat production. Hence the service life of bog areas is being extended, and the investment costs per produced peat mass are decreased. Research, in which new planning, production and ditching methods, as well as production machines for production from shallowing fields, has been carried out in order to obtain the targets. Data obtained from charting of the bog, by which it is possible to take the regional differences of the production areas into account while planning and making of the production strips and ditching, is used in planning of the production fields. Stones are removed from the strips on the mineral soil areas during preparation of the fields, and peat is conveyed from the depletable areas into production strips, hence it is possible to make ditching with open ditches excavated into mineral soil. The new milled peat production machines are lighter than the older ones, and non-sparkling materials, e.g. plastics, are used in the construction of them in every phase of the production. The new machines are able to operate on strips of varying width and
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Nurminen, T;
Honkanen, J;
Jormalainen, R;
Laaksoharju, T;
Rytkoenen, P;
Viitanen, J;
[1]
Aho, V J;
Aalto, J;
Kallio, M;
Leinonen, A.;
Tiihonen, I
[2]
- Vapo Oy, Jyvaeskylae (Finland)
- VTT Energy, Jyvaeskylae (Finland)
Citation Formats
Nurminen, T, Honkanen, J, Jormalainen, R, Laaksoharju, T, Rytkoenen, P, Viitanen, J, Aho, V J, Aalto, J, Kallio, M, Leinonen, A., and Tiihonen, I.
Tarkkaturve - Peat production on shallow fields; Tarkkaturve - mataloituvien soiden tuotantomenetelmien ja laitteiden kehittaeminen.
Finland: N. p.,
1997.
Web.
Nurminen, T, Honkanen, J, Jormalainen, R, Laaksoharju, T, Rytkoenen, P, Viitanen, J, Aho, V J, Aalto, J, Kallio, M, Leinonen, A., & Tiihonen, I.
Tarkkaturve - Peat production on shallow fields; Tarkkaturve - mataloituvien soiden tuotantomenetelmien ja laitteiden kehittaeminen.
Finland.
Nurminen, T, Honkanen, J, Jormalainen, R, Laaksoharju, T, Rytkoenen, P, Viitanen, J, Aho, V J, Aalto, J, Kallio, M, Leinonen, A., and Tiihonen, I.
1997.
"Tarkkaturve - Peat production on shallow fields; Tarkkaturve - mataloituvien soiden tuotantomenetelmien ja laitteiden kehittaeminen."
Finland.
@misc{etde_567118,
title = {Tarkkaturve - Peat production on shallow fields; Tarkkaturve - mataloituvien soiden tuotantomenetelmien ja laitteiden kehittaeminen}
author = {Nurminen, T, Honkanen, J, Jormalainen, R, Laaksoharju, T, Rytkoenen, P, Viitanen, J, Aho, V J, Aalto, J, Kallio, M, Leinonen, A., and Tiihonen, I}
abstractNote = {It is important to produce the peat of the bogs under production as completely as possible when improving the efficiency and economy of milled peat production. Hence the service life of bog areas is being extended, and the investment costs per produced peat mass are decreased. Research, in which new planning, production and ditching methods, as well as production machines for production from shallowing fields, has been carried out in order to obtain the targets. Data obtained from charting of the bog, by which it is possible to take the regional differences of the production areas into account while planning and making of the production strips and ditching, is used in planning of the production fields. Stones are removed from the strips on the mineral soil areas during preparation of the fields, and peat is conveyed from the depletable areas into production strips, hence it is possible to make ditching with open ditches excavated into mineral soil. The new milled peat production machines are lighter than the older ones, and non-sparkling materials, e.g. plastics, are used in the construction of them in every phase of the production. The new machines are able to operate on strips of varying width and on the fields of poor load carrying capacity. Brushing technology is used in collection of peat. By this method it is possible to improve in addition to the fire safety, also the collecting accuracy, and hence the efficiency of the production. The new methods and equipment developed in the researches are now in wide utilisation in Finnish peat production. (orig.)}
place = {Finland}
year = {1997}
month = {Dec}
}
title = {Tarkkaturve - Peat production on shallow fields; Tarkkaturve - mataloituvien soiden tuotantomenetelmien ja laitteiden kehittaeminen}
author = {Nurminen, T, Honkanen, J, Jormalainen, R, Laaksoharju, T, Rytkoenen, P, Viitanen, J, Aho, V J, Aalto, J, Kallio, M, Leinonen, A., and Tiihonen, I}
abstractNote = {It is important to produce the peat of the bogs under production as completely as possible when improving the efficiency and economy of milled peat production. Hence the service life of bog areas is being extended, and the investment costs per produced peat mass are decreased. Research, in which new planning, production and ditching methods, as well as production machines for production from shallowing fields, has been carried out in order to obtain the targets. Data obtained from charting of the bog, by which it is possible to take the regional differences of the production areas into account while planning and making of the production strips and ditching, is used in planning of the production fields. Stones are removed from the strips on the mineral soil areas during preparation of the fields, and peat is conveyed from the depletable areas into production strips, hence it is possible to make ditching with open ditches excavated into mineral soil. The new milled peat production machines are lighter than the older ones, and non-sparkling materials, e.g. plastics, are used in the construction of them in every phase of the production. The new machines are able to operate on strips of varying width and on the fields of poor load carrying capacity. Brushing technology is used in collection of peat. By this method it is possible to improve in addition to the fire safety, also the collecting accuracy, and hence the efficiency of the production. The new methods and equipment developed in the researches are now in wide utilisation in Finnish peat production. (orig.)}
place = {Finland}
year = {1997}
month = {Dec}
}