000			01489cam a2200241Ii 4500
999			_c17375 _d17375
001			ocn828884074
003			OCoLC
005			20200318123332.0
008			130305t20122012ilua 000 0 eng d
020			_a9781602634206 (paperback)
020			_a1602634203 (paperback)
040			_aZ#U _beng _erda _cZ#U _dBUF _dOCLCF
082	0	4	_a629.04 _223 _bK999t
100	1		_aKyte, Michael, _91112
245	1	0	_aTraffic signal systems operations and design : _ban activity-based learning approach. _nBook 1, _pIsolated intersections / _cby Michael Kyte, Tom Urbanik.
260			_a[s.l.] : _b[s.n.], _c2010
300			_a336 p. : _bil. ; _c28 cm
520			_aWe learn the lessons of traffic control early in life, and with good reason. There are nearly 300,000 traffic signals today in the United States. Each traffic signal performs the task of regulating whose turn it is to go and who must wait. A traffic signal system at its core has two major tasks: move as many users through the intersection as possible and do it with as little conflict between these users as possible. The first task relates to efficiency and capacity while the second relates to safety. Both tasks are performed by first clearly defining which group of users has the right of way at a given time and second by determining how long the group has the right of way.
650		0	_aVÍAS _xENSEÑANZA _2fast _91113 _vLIBROS DE TEXTO
650		0	_91114 _aSEÑALES DE TRANSITO
700	1		_aUrbanik, Tom, _91116
942			_2ddc _cBK