sight distance उदाहरण वाक्य

During highway design and traffic safety investigations, highway engineers compare the available sight distance to how much sight distance is needed for the situation.
The speed limit in this section is 50 mph ( 80 km / h ) due to the limited sight distance and sharp corners.
Equating this distance to the total stopping distance and solving for speed yields one's maximum safe speed as purely dictated by the horizontal sight distance.
The ancient Greek system transmitted its semaphoric information to the receiver visually, which limited its use to line-of-sight distances in good visibility weather conditions only.
It also reduces the effect of minor settling of the tripod to the actual amount of motion instead of leveraging the tilt over the sight distance.

The Quill SAR s operation was therefore restricted to vehicle locations within the about 900-statute-mile ( 1490 km ) maximum line-of-sight distances from those two ground stations.
For this reason, full corner sight distance is almost never required for individual driveways in urban high-density residential areas, and street parking is commonly permitted within the right-of-way.
Drivers need not and are not required to precisely determine the maximum safe speed from real-time mathematical calculations of sight distances and stopping distances for their particular vehicle.
:* "'Microwave relay "': This is a specialized line-of-sight distance, and a microwave transmitter which passes the information on to the next station over another beam of microwaves.
Although the final NTSB report is months away, investigators plan to provide a preliminary report Saturday that will detail speeds, sight distances and other factors involved in the crash.