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SIDRA INTERSECTION 7 Available Now

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We are excited to inform you that SIDRA INTERSECTION Version 7 is available now! This is a major new version including the following new features:

  • Network signal timing calculations (Cycle Time, Phase Times, Signal Offsets).
  • Common Control Groups for multiple intersections under one signal controller.
  • Routes for performance reports and displays, and for signal Offset calculations.
  • Network output by Routes.
  • Route Output Comparison and Network Output Comparison by Routes.
  • Larger number of User Movement Classes.
  • New option for "HCM Edition 6" roundabout capacity model.
  • Various model improvements.
  • "Convert (Batch)" function to convert old version Project files.
  • "View Layout" function with lane highlighting in Lane Geometry, Lane Movements and Roundabouts input dialogs.
  • A large number of user interface improvements including new output reports and displays.

Available in two versions - PLUS & NETWORK - these offer exactly the same functionality, except you can model up to 20 intersections with the NETWORK version. With the PLUS version you can model one or two intersections.

PRICING TABLE BUY ONLINE FROM $2960 AUD

Learn more about SIDRA INTERSECTION:

OVERVIEW
INTRODUCTION
SIDRA NETWORK MODEL
HIGHWAY CAPACITY MANUAL
ROUNDABOUT MODELS
SIDRA FOR ROUNDABOUTS
SIDRA FOR SIGNALS
SUCCESS STORIES
UTILITIES & API
OUR CUSTOMERS

YOUTUBE TUTORIALS
WIKIPEDIA


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How to get Support

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Contact the SIDRA Team for all technical support, sales support and general enquiries. You can also read how-to articles, watch videos, and search our Support Site to find the information you need. Sign up to SIDRA Support to view and edit your Tickets all in one place. Our Agents will help answer your questions quickly and efficiently.

SUPPORT SITE


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Software Updates

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SIDRA INTERSECTION has a facility for automatic download and installation of software updates which requires internet connection. You can find the Latest Version information on our Support Site.


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System Requirements

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Memory:
2 GB RAM or higher
Display:
1024x768 or higher resolution monitor.
Font size must not be increased above 100% if 1024x768 resolution is used.
Operating System:
Windows 10, Windows 8.1, Windows 8, Windows 7 with Service Pack (SP) 1 
64-bit only supported.
Internet Explorer Version 8 or later.
Prerequisites:
SIDRA INTERSECTION will install .NET Framework 4.5 or later version and Microsoft SQL Server Compact 3.5 Service Pack 2. These are prerequisites for installation of the software.
Additional:

Internet connection for activation of software licence and for software updates. 
VOLUMES and ANNUAL SUMS utilities (macro-enabled Excel files) require MS Office 2010/2013.
FLOATING Licence Server will require:
• Windows Server 2012 R2/ 2012 / 2008 R2 / 2008 / 2003, Windows 10 / 8.1 / 8 / 7 and
• an internet connection for licensing transactions.

The Licence Manager for SIDRA INTERSECTION 7 Floating Licencing is a 32-bit program. It can be installed on both 32-bit and 64-bit Operating Systems.


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Video Tutorials

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Watch this SI-7 User Interface Overview video:

Please visit our Youtube channel for many more great SIDRA INTERSECTION tutorials.


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Most widely used software tool in the USA

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According to the US Transportation Research Board document "Roundabout Practices", SIDRA INTERSECTION is the most widely-used software tool in the USA for roundabout capacity and performance analysis, followed by Synchro and HCS, based on a survey of state transportation departments (based on 28 of the 37 state agencies responding to the survey question).

The report also states "To analyze roundabout performance, about three-quarters of the reporting states use some form of the Highway Capacity Manual 2010 model and SIDRA’s Standard Model; about one-quarter use some form of the United Kingdom equations. (Because states were allowed to select more than one operational performance model, there is some overlap.)"

The report "Roundabout Practice, A Synthesis of Highway Practice, National Cooperative Highway Research Program, NCHRP SYNTHESIS 488, TRB, Washington, D.C., 2016" can be downloaded from the National Academies Press (NAP) website.


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Recent Testimonials

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"SIDRA INTERSECTION is a very powerful and useful tool for experienced traffic engineers. Its reputation is often tarnished when not used correctly, i.e. when a calibrated base model reflecting current observations is not created. It is user friendly for experienced traffic engineers, especially with reference to the detailed manuals provided. Unfortunately, in large organisations, SIDRA modelling is often assigned to graduates with little knowledge or experience on real life observations and traffic behaviour. The three 'C's to successfull modelling are "Calibrate" "Calibrate" and "Calibrate"."
David Wilkins / i3 consultants WA

"I have used SIDRA in USA, Asia and Australia for 20 years. It has continually improved and over the past six years I have found it extremely useful for analysis of roundabouts in California, Arizona, Oregon and Washington. It is quick and easy to use accurately and my clients respect the results."
Kevin Fehon / DKS Associates

"A great tool to enable students to undertake project work on live intersections as part of the academic syllabus"
Tom Mckune / Durban University of Technology

"I have been using SIDRA for the past 8 years and found all versions are intuitive and the output are very useful and concise for reporting."
Robert Kwok / Worley Parsons

"SIDRA is still our standard for roundabout analysis because of its solid basis in gap acceptance theory that has shown to be more reliable in the USA than empirical models based in other countries."
James Dunlop / NCDOT

"I have found SIDRA INTERSECTION to be a very reliable, versatile and effective tool for analysing intersection performance. The ability to calibrate the model to accurately represent existing intersection characteristics has been of significant benefit for both intersection design and future planning purposes."
Rob Day / RTA (NSW)

Who's using our software?
Read more testimonials
Read the ARCUS GIBB Case Study


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