Tag: highway-engineering

22 What are the pros and cons of a traffic circle versus a traffic light intersection? 2015-01-21T02:42:04.263

12 What is a Spiral Curve, and How is it Different from a Normal Curve? 2015-03-09T02:39:12.847

8 Has a specific type of alternative intersection been shown to reduce congestion & accidents? 2015-01-24T16:41:54.090

7 How are earthfills not eroded before they are overgrown with grass? 2015-06-22T07:50:34.630

7 What is the justification for working on such large stretches of road? 2015-08-17T12:21:36.487

5 Why do we pave roads instead of making them from removable parts? 2015-06-06T14:27:58.580

4 Best traffic control device/system for given situation 2015-02-07T19:50:24.377

4 How are maximum speed limits determined for banked curves? 2015-03-14T14:57:35.473

4 Does passenger car traffic actually damage roads? 2015-03-16T18:43:23.253

4 Effect on pavement by light tracked vehicles with rubber inserts 2015-05-07T02:03:18.207

4 How do you call the intersection with barrier and you can always right turn? 2016-06-22T06:46:18.980

4 How much noise does a road noise barrier block? 2017-06-11T10:50:08.193

4 Does the speed of Heavy Vehicles make more potholes 2017-10-25T19:09:07.600

3 When are Single Point Urban Interchanges used? 2015-02-15T03:03:42.530

3 Why do North American Roadways Use Yellow Instead of White to Separate Opposing Traffic? 2016-06-25T03:05:52.790

2 How is a merge left or a merge right chosen? 2016-10-30T16:47:29.940

2 How can traffic signal controllers handle multiple conflicting preemption requests of equal priority without dropping one? 2017-07-17T23:53:05.210

1 Are there standards or guidance for the placement and location of rest areas on newly constructed or designated U.S. Interstates? 2016-10-04T00:00:02.647

1 What should a road's traffic volume to justify the number of lanes? 2017-08-20T20:26:54.807

1 Pavement stage construction; reduction of Structual Properties 2017-12-15T18:24:48.663

0 Specs for flourescent green reflectors 2017-08-05T01:33:05.457

0 What are the disadvantages of free-flow intersections? 2017-08-11T11:59:50.277

0 footpath at a lower grade inside a pond 2017-09-03T09:23:34.243

0 How to calculate stopping distance with grade? 2017-12-13T17:00:05.247