News Tagged: Bicycle

19 Entries Tagged

NITC researchers release Complete Streets design guide

Posted on October 6, 2014

NITC researchers have created a design manual to aid traffic engineers, transportation planners, elected officials, businesses and community stakeholders in re-envisioning their streets.
 
Traditionally, road design in the U.S. has been based on the simple principle of moving as many cars as possible.
 
The Complete Streets movement, a new way of approaching street design, is gaining ground as planners and engineers work to build road networks that are safer, more livable and can accomodate all modes of transportation.
 
The philosophy behind Complete Streets is that a street, in addition to being a means of reaching destinations, is also a "place" in its own right and should feel comfortable and welcoming for pedestrians and bicyclists.
 
To inform and encourage Complete Street redesigns, principal investigator Marc Schlossberg and co-investigator John Rowell, of the University of Oregon, put together an evidence-based design guide featuring 25 Complete Streets from around the country.

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Tags: active transportation, bicycle, bicycle infrastructure, bicycling, complete streets, design, emissions, livability, marc schlossberg, nitc, research, transit, university of oregon, walking

Workshop participants will cycle down Portland’s best trails

Posted on September 27, 2014

The Initiative for Bicycle and Pedestrian Innovation (IBPI) is teaming up with Alta Planning + Design to offer a firsthand, on-the-ground training opportunity at the end of October.

They will teach a trail design course at Portland State University, with field tours of some of Portland's biggest trail challenges and best solutions.

Course instructors are Alta associates Robin WilcoxGeorge Hudson, and Karen Vitkay. They will share their experience and provide examples from some of the best trails around the country.

Multi-use trails, not accessible by car but meant to be shared by pedestrians, cyclists and the occasional leashed dog, are pleasant routes by almost anyone’s standards. Often winding through wooded areas or along waterways, insulated from the noise of traffic and offering contact with nature, they present an attractive alternative to cyclists who are not as comfortable riding on busy streets.

While any segment of trail can offer a pleasant stroll, the true beauty of shared-use trails lies in being able to use them: as an alternate, off-street means of travel, a route to school or a way to get to work in the morning. A widespread switch from driving on streets to walking or cycling on trails has the potential to change communities by reducing greenhouse gas emissions, increasing physical activity, and sharpening our well-being.

Yet it is a challenge to create a network of trails that is connected and functional enough to be able to serve as a commute route for a significant number of people.

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Tags: active transportation, bicycle, bicycle infrastructure, bicycling, design, ibpi, livability, portland state university

E-Bike laws create widely differing situations for users

Posted on August 28, 2014

In 2009, researchers at the Massachusetts Institute of Technology (MIT) developed the Copenhagen Wheel, a device that converts an ordinary bicycle into a hybrid e-bike.

An e-bike is considered a motorized bicycle under Massachusetts law. This means that once the 13-pound, 26-inch Copenhagen Wheel is attached to the rear wheel of a bicycle, the resulting vehicle requires a driver’s license to operate, must be registered with the DMV, and its rider must wear, not just a bike helmet, but a motorcycle helmet to be in compliance with the law.

Electric bicycles, or e-bikes, are well established in China and other Asian and European countries but market adoption has been slow in the United States.

Part of the reason could be that the law is often nebulous where e-bikes are concerned.

NITC researchers at Portland State University conducted a policy review revealing the current state of legislation regarding e-bikes in the United States and Canada.

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Tags: active transportation, bicycle, bicycling, e-bikes, electric vehicles, john macarthur, livability, nitc, portland state university, research

OTREC researchers will present on bike/ped counts at traffic data conference

Posted on June 26, 2014

OTREC researchers Krista Nordback and Sirisha Kothuri will present research at the North American Travel Monitoring Exposition and Conference (NATMEC) from June 29 to July 2, 2014.

The conference, organized by the Transportation Research Board, provides an opportunity for traffic monitoring professionals to share information about collecting and using traffic data.

Nordback will talk about what professionals can do to maintain bicycle count programs at the state level. She will give a presentation on the feasibility of using existing traffic signals to collect bicycle counts, and on what to do with that data once it is gathered.

Kothuri will present strategies for counting pedestrians using existing resources such as signal controllers and software already installed at intersections.

Nordback and Kothuri will draw from their own research as well as from the work of Miguel Figliozzi, Chris Monsere, Pam Johnson and Bryan Blanc in their ODOT report, Developing a Statewide Bicycle and Pedestrian Data Collection System in Oregon.

The conference, an international venue for sharing experiences on effectively monitoring traffic flow, will be held at Swissôtel in Chicago, Illinois.

Tags: active transportation, bicycle, bicycle infrastructure, otrec, research, transportation research board, walking

PSU student team takes 2nd in Cornell Cup with traffic safety device

Posted on May 13, 2014

A team of students from Portland State University took second place this week in the Cornell Cup USA, with a traffic hazard predictor called SAFE.
 
SAFE, or Situational Awareness Fault‐Finder Extension, is an intelligent device that could be used with bicycles, motorcycles, or automobiles, though it was created with the safety of two-wheeled travelers in mind.
 
The device is designed to enhance a vehicle operator's situational awareness. It tracks the movement of vehicles behind the user, monitoring their position, velocity, and acceleration.
 
Click here to see the SAFE team's poster.

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Tags: bicycle, bicycling, livability, portland state university, research, safety

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