approach signal การใช้
- The engineer made no attempt to slow down after passing the approach signal.
- The new approach signals the end of a " one drug fits all " practice, he said.
- The halt is beyond the approach signal to Dohna station and is thus operationally part of Dohna station.
- The enquiry has found no fault with the train's brakes Also there was no signal failure, the approach signal was red.
- Distant signals are often referred to as "'Approach Signals "'as the signal block before the interlocking is known as the approach block.
- The double-aspect approach signal east of Dalehurst showed an approach indication, yellow over red ( meaning prepare to stop at the next signal while reducing speed to ).
- Much criticism focused on the role of human error in the collision; once the engineer had forgotten ( or missed ) the approach signal there was no automatic system to prevent the collision.
- The NTSB report concluded that the MARC crew apparently forgot the approach signal human-factors analysis had been conducted when modifications to the track signaling system were made in 1992 with the closing of nearby QN tower.
- Had one of the rails been severed by the bridge's displacement, the track circuit would have opened, causing the approach signal to display a stop ( red ) aspect and the preceding signal an amber approach indication.
- The approach signals that " central banks are saying they want to re-take control over interest rates, and monetary policy, " said Basu of UBS . " If you peg your currency, you've got no control over interest rates, " which is essential to nurturing the domestic economy, he said.
- Had Gates reacted either to an approach signal instructing him to reduce speed, or to the stop signal itself in a timely fashion, or had the brakeman called out the state of the signals as he was supposed to do, it was likely the Conrail engines could have stopped short of the switch.