This volume presents the background to the recently developed European standard (CEN standard) on snow loads. Many of the papers on qstructural engineeringq describe results from a European snow project that was completed in 1999.(3) Model helicopter The model helicopter discussed below is an unmanned- radio control type. ... snow but also an object halfway up a cliff or next to a tall building, is practicable because of ability to take a photograph in lateral and slant directions. ... Photo 3 Model helicopter holding still and video cameras below the body c) In case of purchasing the photography system with a helicopter of which anbsp;...
|Title||:||Snow Engineering 2000: Recent Advances and Developments|
|Author||:||E. Hjorth-Hansen, I. Holand, S. Loset, H. Norem|
|Publisher||:||CRC Press - 2000-01-01|