Publications related to Traffic light

Measurement, Data Interpretation, and Uncertainty Propagation for Fatigue Assessments of Structures

Ian Smith, Alain Nussbaumer, James-Alexandre Goulet, Romain Pasquier, Claire Acevedo, Luca D'Angelo

Real behavior of existing structures is usually associated with large uncertainty that is often covered by the use of conservative models and code practices for the evaluation of remaining fatigue lives. In order to make better decisions related to retrofi ...

American Society of Civil Engineers2016

An exploration of moving walkways as a transport system in urban centers

Michel Bierlaire, André Ourednik, Riccardo Scarinci, Farzaneh Bahrami

Moving walkways (MW) have been imagined as a possible means of transport since the late 19th century, and this system has fascinated urban planners and engineers ever since. Contrary to what has been imagined, moving walkways are only used in transportatio ...

2016

Performance of Pedestrian-Load Models through Experimental Studies on Lightweight Aluminum Bridges

Scott Walbridge, Ann Christine Sychterz

Aluminum structures provide a high strength-to-weight ratio, are corrosion resistant, and are esthetically pleasing. Hence, their use in bridge construction has recently begun to increase, especially for pedestrian bridges. Because of their relative light ...

2016

Hydraulic scaled model tests for the optimization of approach channel excavation and approach flow conditions of haraz morning glory spillway

Anton Schleiss

Haraz dam under construction is located along Tehran-Amol road, 20 km upstream of the Amol city. A tunnel has been designed to detour the traffic temporarily around the dam site to avoid any closure of the main road. This tunnel will be integrated in the m ...

South African National Committee on Large Dams (SANCOLD)2016

Device for photoactivation and reaction monitoring

Dominique Pioletti, Pierre-Etienne Bourban, Christophe Moser, Andreas Schmocker

The present invention relates to a device to photocure and/or photoactivate a photosensitive material. The device comprises several subsystems to transmit light towards an area of interest where a photosensitive material is applied as well as to collect li ...

2016

Multi-contact haptic exploration and grasping with tactile sensors

Aude Billard, Nicolas Sommer

Haptic exploration has received a great deal of attention of late thanks to the variety of commercially available tactile sensors. While the majority of previous works consider control of a single contact point at a time, we tackle simultaneous control of ...

Elsevier2016

Probabilistic speed-density relationship for pedestrian traffic: a data-driven approach

Michel Bierlaire, Bilal Farooq, Marija Nikolic

We propose a probabilistic modeling approach to represent the speed-density relationship of pedestrian traffic. The approach is data-driven, and it is motivated by the presence of high scatter in the raw data that we have analyzed. We show the validity of ...

2015

Modeling pedestrian flows in train stations: The example of Lausanne railway station

Michel Bierlaire, Michaël Clément Louis Ghislain Thémans, Riccardo Scarinci, Flurin Silvan Hänseler, Nicholas Alan Molyneaux

In collaboration with the Swiss Federal Railways (SBB-CFF-FFS), various challenges associated with pedestrian flows in train stations are discussed at the example of Lausanne railway station. For this site, a rich set of data sources including travel surve ...

2015

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Traffic light

Measurement, Data Interpretation, and Uncertainty Propagation for Fatigue Assessments of Structures

An exploration of moving walkways as a transport system in urban centers

Performance of Pedestrian-Load Models through Experimental Studies on Lightweight Aluminum Bridges

Modeling and estimation of pedestrian flows in train stations

Hydraulic scaled model tests for the optimization of approach channel excavation and approach flow conditions of haraz morning glory spillway

Device for photoactivation and reaction monitoring

Multi-contact haptic exploration and grasping with tactile sensors

Analysis of Traffic Performance of a Merging Assistant Strategy Using Cooperative Vehicles

Probabilistic speed-density relationship for pedestrian traffic: a data-driven approach

Modeling pedestrian flows in train stations: The example of Lausanne railway station

Graph Chatbot

Chat with Graph Search

Performance of Pedestrian-Load Models through Experimental Studies on Lightweight Aluminum Bridges

Modeling pedestrian flows in train stations: The example of Lausanne railway station

Measurement, Data Interpretation, and Uncertainty Propagation for Fatigue Assessments of Structures

Modeling and estimation of pedestrian flows in train stations

Hydraulic scaled model tests for the optimization of approach channel excavation and approach flow conditions of haraz morning glory spillway

An exploration of moving walkways as a transport system in urban centers

Multi-contact haptic exploration and grasping with tactile sensors

Analysis of Traffic Performance of a Merging Assistant Strategy Using Cooperative Vehicles

Device for photoactivation and reaction monitoring

Probabilistic speed-density relationship for pedestrian traffic: a data-driven approach