E-book
Roundabouts with cement concrete cover
Roundabouts with cement concrete cover
The Roundabout with cement concrete cover methodology is the result of the research project of the Technology Agency of the Czech Republic No. TA01030462: Optimization of the design of roundabouts with the use of a road with a cement concrete cover.
This methodology follows on from the existing regulations TP 135: Design of roundabouts on roads and local roads and ČSN 73 6102: Design of intersections on land roads.
The methodology addresses the specifics of cement concrete cover (CB cover) when applied at roundabouts and contains sample solutions and individual details.
The methodology is intended for the needs of the Directorate of Roads and Motorways of the Czech Republic, the Ministry of Transport, investors, designers and contractors.
Detail
Author
- Frybort A.
- Stryk J.
Content
1 Preface
2 Introduction
3 Cover selection decisions - based on traffic intensities
4 Design solution
4.1 Requirements for base layers and cement concrete cover
4.2 Circular driving lane
4.3 Ring
4.4 Central Island
4.5 Roundabout branches
4.6 Joint cutter
4.7 Position of sliding pins and anchors
4.8 Drainage
4.9 Surface treatment
5 Specific examples - in the form of sample sheets
Dedication
This publication was created based on the authors' research activities in the project TA01030462 Support for Applied Research and Experimental Development ALFA, subprogram PP3 - Sustainable Transport Development, which is implemented with state support from the Technology Agency of the Czech Republic within the framework of the Alfa Program.
www.tacr.cz
Colophon
Year of publication
2013