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DTSTART;VALUE=DATE:20261013
DTEND;VALUE=DATE:20261015
DTSTAMP:20260817T163641
CREATED:20260817T104238Z
LAST-MODIFIED:20260817T104238Z
UID:10000037-1791849600-1792022399@jctconsultancy.co.uk
SUMMARY:LinSig3 : Junction Modelling Computer Workshop
DESCRIPTION:Accurate LinSig modelling is fundamental to traffic signal design\, transport assessments for development and detailed studies where traffic signal junctions are a major determinant of transport outcomes. This course covers the use of LinSig 3 to model traffic signal junctions and is essential for LinSig users wishing to ensure robust and correct modelling. It starts from first principles and concentrates on the use of LinSig for modelling single junctions as well as providing a stepping stone to the LinSig Networks and Advanced features workshop. The course is computer based with practical workshop exercises being used throughout. This online course is delivered by a combination of a conference call and a remote computer lab (giving access to LinSig). You will need a good internet connection to participate but will not need to LinSig to be installed on your PC. \nWho should attend. \nThis course is suitable for anyone who uses or will use LinSig for modelling traffic signal junctions and who requires a comprehensive base of knowledge to ensure their modelling is robust and accurate. As well as being suitable for those new to LinSig it is also suitable as a refresher course for those whose LinSig experience may be with previous versions or otherwise out of date. The course is also appropriate for anyone who\, whilst not building models themselves\, are required to authorise or audit models submitted by others. \nPrerequisites. \nDelegates are expected to have a basic understanding of how traffic signals work and know what is meant by terms such as phase\, stage\, intergreen\, saturation flow and capacity. This and much more can be gained by either attending the JCT Introduction to Traffic Signals 2 day course or the one day JCT Essentials of Traffic Signals for Modellers. \nNo prior knowledge or experience of LinSig is required. \nCourse content. \nSince 1985\, LinSig has been the industry standard modelling software for traffic signal design and assessment. This two day workshop is key training for anyone new to LinSig who needs to produce efficient and accurate modelling as part of traffic signal design or transport assessments. \nThe course involves extensive computer usage and covers the following topics: \nDay 1 \nOverview of main LinSig3 features including lane based modelling\, short lane control and blocking\, assignment of flows to lanes and routes\, comprehensive modelling of traffic signal controllers\, pedestrian links\, flows\, delays and crossing times.\nBuilding a LinSig3 model on a suggested step by step basis including explanations of LinSig3 features in the context of building an actual model.  This includes the use of the many different data and results display options in LinSig.\nRunning LinSig3 models and interpreting the results.  This includes input of signal timings using timing dials or optimisation.  The detailed lane based results are explained and an overview is given of the report builder and print out options.\nModelling give-way left turns and opposed right turns\, including a full appreciation of the components of right turn capacity dependent on the selected stage sequence.\nUse of flow group formulae and component flow groups for the efficient modelling of multiple traffic scenarios in transport assessments. \nDay 2 \nHandling more complicated signal sequences with optimisation of interstage periods using phase delays\, and interaction with phase minimum greens.Certain limitations of controllers as addressed by LinSig3 are illustrated and explained.\nOpposed right turn blocking of lanes shared with vehicles going straight on.  This includes use of LinSig3 delay based assignment to predict lane choice by drivers going straight on who might risk being blocked in the outside lane.\nUnderstanding Cyclic Flow profiles in the context of a complicated double junction and applying cruise times\, platoon dispersion and platoon compression.\nModel auditing and an introduction to the Transport for London LinSig Model Audit Process (LMAP).\nUsing more advanced features such as multiple flares and converting LinSig2 files to LinSig3. \nAccreditation. \nAll JCT courses are Approved or are pending Approval by the Institute of Highway Engineers and attendance is therefore recognised by the IHE and many other bodies as evidence of Continual Professional Development (CPD). \nCourses are managed under a ISO9001 Quality Management System.
URL:https://jctconsultancy.co.uk/course/linsig3-junction-modelling-computer-workshop-13-10-2026
LOCATION:https://jctconsultancy.co.uk/course/linsig3-junction-modelling-computer-workshop-13-10-2026
CATEGORIES:Online Courses,Public Courses
ATTACH;FMTTYPE=image/png:https://jctconsultancy.co.uk/wp-content/uploads/2026/05/LinSig3-Junction-Modelling-Workshop.png
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20261020
DTEND;VALUE=DATE:20261022
DTSTAMP:20260817T163641
CREATED:20260817T104703Z
LAST-MODIFIED:20260817T104703Z
UID:10000038-1792454400-1792627199@jctconsultancy.co.uk
SUMMARY:LinSig3 : Networks and Advanced Features Computer Workshop
DESCRIPTION:Overview\nAccurate LinSig modelling is fundamental to traffic signal design\, transport assessments for development and detailed studies where traffic signal junctions are a major determinant of transport outcomes. \nThis course takes up where the LinSig 3 Junction modelling workshop finishes and covers the use of LinSig 3 to model highway networks containing traffic signal junctions\, priority junctions and roundabouts. It also covers a range of more advanced LinSig features relevant to both junctions and networks. The course is computer based with practical workshop exercises being used throughout. \nWho should attend\nThis course is suitable for anyone who requires a more in depth knowledge of LinSig or wishes to model networks using LinSig and wishes to ensure their modelling is robust and accurate. \nAs well as being suitable for those who have recently completed the LinSig 3 Junction Modelling Workshop it is also suitable for experienced LinSig users who wish to ensure they are up to date with the many network modelling features added to LinSig since the release of LinSig 3. The course is also appropriate for anyone who\, whilst not building models themselves\, are required to authorise or audit LinSig network models submitted by others. \nPrerequisites\nDelegates are expected to have a basic understanding of how traffic signals work and know what is meant by terms such as phase\, stage\, intergreen\, saturation flow and capacity. This and much more can be gained by either attending the JCT Introduction to Traffic Signals 2 day course or the one day JCT Essentials of Traffic Signals for Modellers. These courses are usually held immediately prior to each LinSig Junction Modelling Workshop\, and can be attended as part of a discounted training bundle. \nDelegates should also have sufficient knowledge or experience of LinSig 3 to be able to at least build a LinSig 3 model of a single junction. LinSig junction model building skills can be attained by attending the LinSig3 Junction Modelling Workshop which is usually held immediately prior to this course. \nAccreditation\nAll JCT courses are Approved or are pending Approval by the Institute of Highway Engineers and attendance is therefore recognised by the IHE and many other bodies as evidence of Continual Professional Development (CPD). \nCourses are managed under a ISO9001 Quality Management System. \nCourse content\nSince 1985\, LinSig has been the industry standard modelling software for traffic signal design and assessment.With the release of version 3\, LinSig’s capabilities were extended to larger networks with features such as matrix estimation and delay based assignment. \nThe course involves extensive computer usage and covers the following topics: \nDay 1 \nUnderstanding Cyclic Flow profiles in the context of a complicated double junction and applying cruise times\, platoon dispersion and platoon compression. \nVehicle movements through successive stop lines with explanations of coordination\, flow graphs\, queue graphs\, platoon dispersion and platoon compression.Double junction modelling with both single and parallel stage streams. \nUsing LinSig3 give-way parameters to model priority junctions and also conventional roundabouts on a lane by lane basis. \nLarger networks of junctions with multiple controllers.Importing and merging LinSig 3 and LinSig 2 single junction models.Matrix estimation from junction counts\, delay based assignment and checking of routes through networks. \nDay 2 \nWorking with multiple controllers\, controller sets and network control plans and using multiple cycle times in a network model. \nAdvanced assignment and matrix estimation options including customised and behavioural assignment\, limiting Degrees of Saturation\, weighting of cruise times and using partial and prior matrices. \nLane Based flow entry with use of multiple layers and combining Lane Based and Matrix Based flows in the same network model. \nModelling buses by the use of both bus layers and bus zones\, including the modelling of bus dwell times\, bus lanes\, pre signals and bus set-backs (including the use of bonus greens). \nImporting TranEd models into LinSig3.
URL:https://jctconsultancy.co.uk/course/linsig3-networks-and-advanced-features-computer-workshop-2
LOCATION:https://jctconsultancy.co.uk/course/linsig3-networks-and-advanced-features-computer-workshop-2
CATEGORIES:Online Courses,Public Courses
ATTACH;FMTTYPE=image/png:https://jctconsultancy.co.uk/wp-content/uploads/2026/05/LinSig3-Networks-Modelling-Workshop.png
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