Services

• Town planning studies
  The planning studies are carried out ahead of the main implementation phases. It is a crucial step to both the improvement and development of efficient transport systems.
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• Rail planning studies
  Studies for the operation of a railway can be part of broader transport planning studies, as a specific technical brief, and also conducted separately, focusing on rail issues.
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Our mission

To design and anticipate future developments

Skills and methods

A department of 40 people with varied and complementary experience : engineers, economists, architects, town-planners, geographers, cartographers and operators to ensure :

• insertion and integration studies for a public transport system on segregated site (TCSP) ;
• socio-economic studies ;
• operational studies ;
• studies to analyse passenger demand ;
• responsibility for administrative documents : Planning Applications and public enquiries.

Specific tools adapted to the needs of various studies

Software developed by the SYSTRA group :

• EMME2 –TRANUS – TRIPS (Citilabs) : software for traffic forecasting
• RAILSIM : calculating efficient operation of traction and braking systems, dynamic simulation of schedules, tests for disruption and scaling of signals
• BusRT : calculating capacity and operation specifications of a BRT (or BHNS) using a dynamic approach.

Other software used :

• MAP INFO : geographic information system
• AUTOCAD : computer-assisted design
• COREL DRAW, VISIO : computer-assisted graphics
• SOFTIME : calculating flexible and full capacity operation, preparation of schedules with detection of any problem areas
• CAPRES : development and testing of timetables and assessment of saturation points to ascertain capacity
• FBS : calculating operational efficiency, creating and testing timetables and generating movements of rolling stock.

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