?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fmiis.maths.ox.ac.uk%2Fmiis%2F519%2F&rft.title=Ergonomics+of+Grab+Unloaders+for+Bulk+Materials+Handling&rft.creator=Courtney%2C+A.J.&rft.creator=Chan%2C+A.H.S.&rft.subject=Transport+and+Automotive&rft.description=An+ergonomic+study+of+operator+cabs+for+grab+unloaders+is+presented+herein.+Our+results+demonstrated+that+the+drivers+adopted+poor+postures%2C+partially+owing+to+the+basic+geometry+of+the+situation+and+partially+because+they+used+only+the+central+lower+front+window+for+downward+vision+and+control+boxes+obstructed+vision.+These+problems+have+been+exacerbated+by+introducing+extremely+large+bulk+carriers+that+have+a+wider+hold+than+the+previous+ships+used.&rft.date=2002&rft.type=Study+Group+Report&rft.type=NonPeerReviewed&rft.format=application%2Fpdf&rft.language=en&rft.identifier=http%3A%2F%2Fmiis.maths.ox.ac.uk%2Fmiis%2F519%2F1%2FUrgonomics-of-grab-unloaders-for-bulk-material-handling.pdf&rft.identifier=++Courtney%2C+A.J.+and+Chan%2C+A.H.S.++(2002)+Ergonomics+of+Grab+Unloaders+for+Bulk+Materials+Handling.++%5BStudy+Group+Report%5D+++++