Visual feedback system to reduce errors while operating roof bolting machines
نویسندگان
چکیده
منابع مشابه
Visual feedback system to reduce errors while operating roof bolting machines.
PROBLEM Operators of roof bolting machines in underground coal mines do so in confined spaces and in very close proximity to the moving equipment. Errors in the operation of these machines can have serious consequences, and the design of the equipment interface has a critical role in reducing the probability of such errors. METHODS An experiment was conducted to explore coding and directional...
متن کاملThe evolution of drill bit and chuck isolators to reduce roof bolting machine drilling noise
Among underground coal miners, hearing loss remains one of the most common occupational illnesses. To address this problem, the U.S. National Institute for Occupational Safety and Health Office of Mine Safety and Health Research (NIOSH OMSHR) conducts research to reduce the noise emission of underground coal mining equipment, an example of which is the roof bolting machine. Field studies show t...
متن کاملRecovering from Operating System Errors
User applications and data in volatile memory are usually lost when an operating system crashes because of errors caused by either hardware or software faults. This is because most operating systems are designed to stop operation when some internal errors are detected irrespective of the possibility that user data and applications might still be intact and recoverable. Techniques like exception...
متن کاملVisual Cues to Reduce Errors in a Routine Procedural Task
This paper reports an experiment designed to evaluate the efficacy of visual cues as error “interventions” in computerbased routine procedural tasks. Using two separate tasks with a well-documented error prone step, the effects of several visual cues were compared. The findings provide support for goal selection driven by environmental cues in routine procedural tasks. The importance of cue tim...
متن کاملOperating System Fingerprinting for Virtual Machines
In computer security field, Operating System fingerprinting (OSF) is the process of identifying the OS variant and version. OSF is considered an important stage to decide security policy enforced on protected Virtual Machine (VM). OSF is also the first step of VM introspection process. Unfortunately, current OSF techniques suffer many problems, such as: they fail badly against modern Operating ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Safety Research
سال: 2013
ISSN: 0022-4375
DOI: 10.1016/j.jsr.2012.06.003