A series of simulation runs were conducted to determine if the model is functioning
as intended.
تطبيق النظام على ارض الواقع غير ممكن حاليا لانه يحتاج الى تكاليف ووقت وتعديل في الرسم الهندسي للطريق ,لذلك منهجية البحث تعتمد بالدرجة الاولى على المحاكاة
For the achievement of the above objective, the research methodology involves the following:
A base-case model was created first, and it was calibrated to best resemble the conditions experienced during the data collection period. The measured volume inputs were put in, incremented into 5-minute intervals.
verification
study METHODOLOGY
The calibration of a FREQ model involves observing the similarities and differences between simulated and observed conditions and making adjustments to the model parameters.
Cooperative ramp metering simulation
Nowadays ramp metering is used in cooperation with additional control approaches like variable speed limit control (VSLC)
the real situation of traffic data.
Experimental Design