Vendeur : WorldofBooks, Goring-By-Sea, WS, Royaume-Uni
Hardback. Etat : Fair. A readable copy of the book which may include some defects such as highlighting and notes. Cover and pages may be creased and show discolouration. N° de réf. du vendeur GOR007296238
Quantité disponible : 1 disponible(s)
Vendeur : BoundlessBookstore, Wallingford, Royaume-Uni
Hardcover. Etat : Good. Good condition book without dust jacket. Boards are clean with little wear. Book has clean and bright contents. N° de réf. du vendeur 9999-999103612356
Quantité disponible : 1 disponible(s)
Vendeur : WeBuyBooks, Rossendale, LANCS, Royaume-Uni
Etat : Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged. N° de réf. du vendeur rev7481253638
Quantité disponible : 5 disponible(s)
Vendeur : HPB-Ruby, Dallas, TX, Etats-Unis
hardcover. Etat : Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! N° de réf. du vendeur S_471259137
Quantité disponible : 1 disponible(s)
Vendeur : World of Books (was SecondSale), Montgomery, IL, Etats-Unis
Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. N° de réf. du vendeur 00103525487
Quantité disponible : 1 disponible(s)
Vendeur : HPB-Red, Dallas, TX, Etats-Unis
Hardcover. Etat : Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority! N° de réf. du vendeur S_334634131
Quantité disponible : 1 disponible(s)
Vendeur : World of Books Inc, Montgomery, IL, Etats-Unis
Hardback. Etat : Good. 间断流 (Interrupted flow) 和非间断流 (Uninterrupted flow) 是道路交通系统的两&# 22823;类问题。间断૬ 9;问题多见于城市&# 34903;道。为了保证ध 3;全,需要在道路&# 30456;交处通过外部৷ 1;制将各方向的车&# 36742;和行人在空间৏ 0;时间上分隔开来&# 12290;信号控制就是ߝ 2;叉口时间分隔最&# 20005;格的表达方式ᦁ 2;也是本书《信号&# 20132;叉口》讨论的ດ 5;点。非间断流问&# 39064;多见于高速公ั 5;,它们常常是由&# 20110;构成流体的内๽ 6;原因例如车辆之&# 38388;以及车辆与道ั 5;之间互动造成的&# 12290;为了提高效率ᦁ 2;需要发现瓶颈点&# 12289;寻找拥堵的原ࢰ 0;、了解拥堵发展&# 30340;过程、以及解ࠫ 5;拥堵的策略。这&# 20123;就是作者另一ੑ 2;专著《交通流理&# 35770;》讨论的重点Ӎ 0;本书为高等院校&# 20132;通工程专业提ߵ 9;一本交叉口信号&# 25511;制方面的入门ਢ 5;材。它由浅入深&# 12289;逻辑递进:从ߝ 2;叉口的由来到它&# 30340;控制等级、从߳ 1;用信号的理由到&# 23427;的计算原理、ߡ 4;定时信号到感应&# 20449;号、从低速交ࡠ 9;口到高速交叉口&# 12289;从点控到联控Ӎ 0;它侧重于交叉口&# 20449;号控制的定量෷ 2;论。重点阐述了&# 20449;号控制的基本࡜ 7;理,例如:为什&# 20040;要使用信号?ॵ 2;该使用哪些信号&# 38454;段、这些阶段ࣳ 4;何递进?各阶段&# 22914;何配时?如何ࡺ 9;应交通需求?如&# 20309;动态调整信号ᦃ 1;如何解决两难区&# 38382;题?如何实施ೕ 2;控?通过学习本&# 20070;,读者对于交ࡠ 9;口信号控制可以&# 20570;到不仅知其然ᦁ 2;还知其所以然。 N° de réf. du vendeur CIN0907069738G
Quantité disponible : 1 disponible(s)
Vendeur : Lion Books PBFA, Kidderminster, WORCS, Royaume-Uni
Hardcover. Etat : Near Fine. Re-published. Badminton Library; 8vo 8" - 9" tall; 358 pages. N° de réf. du vendeur 32610
Quantité disponible : 1 disponible(s)
Vendeur : Dyfi Valley Bookshop, Machynlleth, POWYS, Royaume-Uni
Hardcover. Etat : Very Good. 5th or later Edition. N° de réf. du vendeur 020811
Quantité disponible : 1 disponible(s)
Vendeur : Bishops Green Books, Newbury, BERKS, Royaume-Uni
Hardcover. Etat : Very Good. No Jacket. 5th or later Edition. A black cloth bound hardback book, with gilt titles on both the front board and spine. No Dust Jacket. Sixth Edition. This wonderful book is in good, clean condition, normal wear, marks and tear apply consistent with use and age. 358 pages all intact and good tight binding. First published in 1900 this edition was republished in 1987. Introductory note by the !!th Duke of Beaufort 1985. Printed and Bound in Great Britain. Originally part of the Badminton Library Series. N° de réf. du vendeur 1848
Quantité disponible : 1 disponible(s)