- Benkelman beam
- балка Бенкельмана, прогибомер
Англо-русский строительный словарь. 2013.
Англо-русский строительный словарь. 2013.
Falling weight deflectometer — A falling weight deflectometer, FWD, is a testing device used by civil engineers to evaluate the physical properties of pavement. FWD data is primary used to estimate pavement structural capacity for 1) overlay design and 2) to determine if a… … Wikipedia