Study Details
Study Title: Safety Effects of Roundabouts in Flanders: Signal Type, Speed Limits, and Vulnerable Road Users
Authors: De Brabander and Vereeck
Publication Date: 2007
Abstract:
Study Citation: De Brabander, B. and Vereeck, L., Safety Effects of Roundabouts in Flanders: Signal Type, Speed Limits, and Vulnerable Road Users, Accident Analysis and Prevention, 39 (2007)
CMFs Associated With This Study
Category: Intersection geometry
Countermeasure: Convert signalized intersection to modern roundabout
| CMF | CRF(%) | Quality | Crash Type | Crash Severity | Roadway Type | Area Type |
|---|
| 0.68 | 32 |  | All | A,B,C | Not specified | Not specified |
| 0.87 | 13 | | All | A | Not specified | Not specified |
| 0.69 | 31 | | All | B | Not specified | Not specified |
Countermeasure: Convert to roundabout
| CMF | CRF(%) | Quality | Crash Type | Crash Severity | Roadway Type | Area Type |
|---|
| 0.61 | 39 |  | All | A,B,C | Not specified | Not specified |
| 0.83 | 17 | | All | A | Not specified | Not specified |
| 0.62 | 38 | | All | B | Not specified | Not specified |
Countermeasure: Convert unsignalized intersection to roundabout
| CMF | CRF(%) | Quality | Crash Type | Crash Severity | Roadway Type | Area Type |
|---|
| 0.56 | 44 | | All | A,B,C | Not specified | Not specified |
| 0.8 | 20 | | All | A | Not specified | Not specified |
| 0.54 | 46 | | All | B | Not specified | Not specified |
