What is SIDRA INTERSECTION?
Micro-analytical software used as an aid for the design and evaluation of single intersections and networks of intersections.
What's New in SI-9
Powerful new features to help you design intersections and networks with ease
SIDRA Model Summary
Read a summary of SI-9's powerful SIDRA Model features that allows all intersection types – signals, roundabouts, sign control and pedestrian crossings in one network.
SIDRA for HCM
SIDRA complements the Highway Capacity Manual (HCM) as a lane-based intersection and network analysis tool. Unlike other software packages, the SIDRA HCM Setup does not claim to be a simple replication of the HCM procedures. Instead, it offers various extensions on the capabilities HCM offers.
Diverse Movement Classes
Movement Classes can be allocated to different lanes, lane segments and signal phases, providing a unique method for modelling of Bus Priority Lanes, Bicycle Lanes, and so on.
SIDRA for Environmental Analysis
Environmental assessment in traffic management, design, operations and planning can be conducted using models to estimate fuel consumption and pollutant emissions as a function of traffic conditions.
Intersections and Networks
SIDRA INTERSECTION 9 is a powerful tool for lane-by-lane analysis of simple intersections to complex networks of up to 50 Sites!
Best roundabout design using powerful analytical modelling
SIDRA INTERSECTION is the most advanced software for roundabouts and Version 9 includes many new powerful model features.
Signal timings from simple to complex signal phasings
Signal timing analysis methods in SIDRA INTERSECTION cover an extensive area of application and is based on strong research foundations.
SIDRA Queue Length and Saturation Flow Surveys
Improve the quality of your model calibration
Templates
Easily set up complex configurations using Site and Network Templates
Tutorial Videos
Watch our series of tutorial videos for SIDRA INTERSECTION
User Interface and Output
Learn about SI-9 user interface workflow and output capabilities
SIDRA API
SIDRA API provides a programming interface that enables external applications to communicate with SIDRA INTERSECTION to achieve more.
