earticle

영어

The actual status of a single span vinyl-house for a institution vegetable cultivation in a main
cultivation area was investigated to make good use of the data for developing a structural reinforcement method of single span vinyl-house. The structural stability of single span vinyl-house with a width of 6.0m and high of 3.0m utilized in that area was analyzed by using a three-dimensional visual FEA code. Finally, the optimized structural reinforcement method of pipes with a width of 6.0m which had a roof height of 3.0m was respectively presented. The results showed that the structural reinforcement method of the single span vinyl-house was classified as the model cases from a view point of structural stability. It was secured under the condition of a wind velocity of 40m/s and a snow-depth of 35~55cm, simultaneously.