Sökning: "Juhani Kärkkäinen"

Hittade 1 uppsats innehållade orden Juhani Kärkkäinen.

1. 1. Arion Fence

   L2-uppsats, Högskolan i Halmstad

   Författare :Juhani Kärkkäinen; Daniel Svensén; [2015]
   Nyckelord :Snigelbarriär;

   Sammanfattning : The aim of this thesis has been to develop a proposition for a new type of snail barrier, whose function is not based on the use of toxic chemicals or electric current. We have mainly used Fredy Olsson´s methods described in the compendium "Princip- och primärkonstruktion" After a thorough review of previous research and the accompanying definition of criteria, we sketched out six different propositions. LÄS MER