Veijo Heiskanen 
Tutkimuksia pinopuutavaran proomuun lastauksesta
Heiskanen V. (1950). Tutkimuksia pinopuutavaran proomuun lastauksesta. Acta Forestalia Fennica vol. 58 no. 1 article id 7401. https://doi.org/10.14214/aff.7401
English title: Investigations on loading piled wood into bargesAbstract
In Finland, transportation of wood by vessels has decreased, but is still an important mode of transport especially for firewood. In 1941-1947, nearly 25% of the firewood procured by the State Fuel Board was transported by vessels. This investigation concentrates on loading of wood into barges, since the share of wages of total expenses is greatest in this phase. The loading work amounts to nearly 40% of the total wages.
Two methods of loading barges are used in Finland: loading from the shore and truck loading. This study concentrates on the more common method, loading from the shore. A time study was conducted on the different stages of loading and piling wood into barges, most of which is done by hand. Most time-consuming part of the work is transporting the logs to the barge with a wheelbarrow, comprising over 40% of the working time. Time required for loading firewood is almost twice as much as loading pulp wood. Recommendations for loading places and organization of work are given in the article to improve the efficiency of the work.
The PDF includes a summary in English.
Original keywords
polttopuu;
puunkuljetus;
vesikuljetus;
kuljetuskustannukset;
proomukuljetus;
proomu;
lastaus;
työtutkimus;
työaika
English keywords
firewood;
barges;
time studies;
transportation costs;
water transport;
transportation of timber;
loading
Published in 1950
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