Possible projects for
Cowell 152---Bicycle Transportation Engineering

The following is a list of possible term projects for Cowell 152. This list is not intended to be an exhaustive list, indeed, students generally do better work on their own favorite projects. Not everything on this list will make a good project---I have attempted to include ideas received from other people, even when I'm not sure the project is entirely suitable for the class.

Use this list to stimulate your own ideas for projects.

Bicycle Resource Guide
The Santa Cruz County Regional Transportation Commission (SCCRTC) bike committee is preparing a Resource Reference Guide for bike-related organizations and conditions in Santa Cruz County. This guide may be on paper, on the web, or both. Work to be done includes collecting existing material, writing new material, and organizing the whole into a coherent web site or publication. Many of the papers done in this class should be suitable for inclusion in the guide.

The SCCRTC staff would also like a web form set up for submitting information on events or organizations.

Bike Bibliography
Compose an annotated bibliography of books, articles, and videos on bicycle planning and activism. Identify local libraries, government agencies, bookstores, bikes organizations, and (maybe) individuals who have copies of the pieces. (Like many of the other projects, this one would be most useful if put on the worldwide web.)
Jahva House Parking
For several years there has been a bike parking problem on Union Street, with bikes parked blocking the narrow sidewalk or restricting fire exits from the buildings. Various proposals have been made by People Power, by City staff, by the Downtown Commission, and by the owner of the building that Jahva House is located in. These proposals are all in direct conflict, and several of them would not solve the problem. No action has ever been taken.

Prepare a report on the history of the parking problem, analyzing the proposed solutions, and suggesting a course of action for City Council to resolve the problem. Be sure to consider the positions of all stakeholders, not just the property owner or the bicyclists.

Bike parking devices
There are many bike parking devices on the market, some of which are in use at UCSC and around the county. There have also been guidelines written about how to choose and install bike parking. Write a report that gathers much of this information into one place (preferably on the web), adding commentary about the suitability of different designs for different parking needs.
Santa Cruz bike accident statistics
The various jurisdictions in Santa Cruz County all keep records of bike accidents (with varying degrees of detail and ease of access). Analyze a fairly comprehensive set (perhaps use methods like those of the Cross study) to identify what types of accidents are the biggest hazards and what the primary causes are.
Java applet
If there is a hot-shot programmer in the class, it might be fun to write a Java applet to do plots of speed vs. power, slope, drag, or other parameters with an interactive control on the web. The user would specify what variables he or she wishes plotted and what values to use for the other values. Menus of some sort can be provided for typical values. The formulas are quite simple, and typical values are available for most of the parameters---everything here is user interface. It might be a good idea for whoever picks this project to first use a standard tool (like mathematica, maple, or gnuplot) to play with the formulas. Other formulas (like cross-slope, design speed, and radius of curvature for turns) could also be implemented.
Inventory a corridor
Pick an important bike commute corridor, such as Soquel between Santa Cruz and Aptos or El Rancho and Glen Canyon between Santa Cruz and Scotts Valley, and examine it carefully for hazards. Report all hazards with suggested improvements (some may be cheap, others may be outrageously expensive) in a detailed project proposal. If carefully done, this may serve as the basis for a funding proposal for doing the improvements!

The SCCRTC bike committee is building an inventory of all publically-owned bike facilities in existence or planned throughout the county. This inventory should include detailed information about the facility, including utility, lane widths, hazards, funding, and other information. (Note: I use "facility" rather than "bikeway", since this should eventually include bike parking facilities as well.) The SCCRTC staff has set up the database and interns have begun filling in information, but there is a lot of information that can only be obtained by cycling the routes repeatedly, making frequent stops to take notes and make measurements. Photgraphs of hazards might also be useful to have.

Bikes on transit
Prepare a report on the various approaches (successful and not) to bikes on transit. To aid the research on this, I have a voluminous file of e-mail correspondence (almost half a megabyte), plus pointers to other sources.
City of Santa Cruz bike ordinances
Put the City of Santa Cruz ordinances relevant to bicyclists on-line. Prepare commentary on them, comparing them to better and worse ordinances elsewhere. Suggest specific changes that would improve bike transportation in santa Cruz. (Similar projects could be done for other local jurisdictions, including the county, and the cities of Scotts Valley, Capitola, and Watsonville.
Bicycle education for children
Work with local schools and the Community Traffic Safety Coalition to teach proper cycling to children. Prepare a report on some of the approaches that work and some of the difficulties encountered. Resources include Jeanne LePage's locally produced videos (in English and Spanish) and the Kids I Effective Cycling (TM) program.
Effective Cycling Instructor Certification
Get certified to teach Effective Cycling (TM) courses, and prepare some teaching materials for other Effective Cycling Instructors to use.
Prepare a grant application: close-call hotline
Prepare a grant application to try to get funding for a close-call hotline, that is, a number cyclists can call to report near-accidents. There are a lot of incidents of right-hooks, failure to yield to pedestrians in crosswalks, passing too close, being forced off the road, and other life-endangering close calls, but the police generally won't take a report unless there is actual contact between the motorist and the cyclist. By creating a place to document these incidents, we can raise awareness of them within the government bureaucracy, and possibly get better engineering or enforcement of traffic laws in particularly hazardous areas.

The idea has supposedly been tried in Boulder, CO, and it might be worth reporting on their experience, before attempting something similar here.

Bike map in yellow pages
In the San Francisco Bay Area, bike maps have been put in the yellow pages of the phone book. It might be an interesting project to try to get the county bike map into the local phone books.
Proposal for signs for cyclists
Various informal proposals have been made for providing more information to cyclists, without adding to the motorist sign clutter. These include ideas like putting maps on the backs of signs for motorists, putting a "tourist welcome" kiosk at the city limits on Highway 1 from the North, with bike maps and other information useful to bike tourists, adding some directional information saying where bike lanes and paths lead (like the path to Harvey West), ...

A more detailed formal proposal that could be used as a grant application would be useful.

Here are a bunch of possible topics provided by Rick Hyman, a local bicycle advocate with a Masters degree in city and regional planning. He has volunteered to advise students who choose one of the projects he is interested in.
STOLEN BIKES
number of bikes reported stolen; survey: do some victims fail to report stolen bikes? why?; official procedures to take reports and find bikes; bikes recovered: percentages, where?, how?; patterns/trends/ areas of stolen/recovered bikes; comparison among local jurisdictions and with other areas and other programs; recommendations to reduce stolen bike occurrences and increase recovery rate.
USE OF TDA BICYCLE FUNDS
(Note: TDA - Transportation Development Act - some funds are specifically allocated to bicycle projects) Amount of TDA funds available (over last x years to County and four cities); amount budgeted to "bike" projects; amount spent; were bikes really the beneficiaries?; current condition of projects; recommendations for criteria for use of TDA bike money to best benefit bicycling.
BICYCLE COMMUTING PATTERNS
how many people are biking? survey and observe; trends, areas; also survey those who do not bike: why?; recommendations to increase commuting by bike.
BICYCLE PARKING
survey selected establishments: how much bike parking do they have? compare to ordinance requirements; evaluate: conveniently located? can a U-lock be locked to the post? etc; analyze: how well-utilized? do cyclists shun provided parking?; survey selected establishments for numbers of customers arriving by bike: certain categories of establishments serve greater percentages of cyclists?; compare to other jurisdictions' programs; recommendations: ways to force existing businesses to install bike parking, better requirements for new parking.
SOQUEL AVENUE CORRIDOR
survey on-/off-street auto parking, use and availability, categorize users of on-street parking (customers, employees, cars for sale, abandonments); compare businesses with and without on-street parking in front of their establishments - do the latter really suffer?; evaluate alternative plans for Soquel Avenue (i.e., City plan to widen vs. keep current configuration but remove on-street parking): for cost, feasibility, immediacy, etc.; recommendations: bike lanes, off-street parking district, how to implement re: financing, politics, etc.
CONTRAFLOW LANES
survey of existing ones in USA and abroad; evaluate: do they work? accident rates, etc.; where could they be tried in our area?; recommendations: strategies for implementation, possible configurations.
HELMET USE
survey existing use; does use percentage vary by group (age, experience, sex, type of rider, etc); availability (variety, price, info, local vs. mail order); survey riders who do not wear helmets, why?; any successful programs to increase helmet use; recommendations: incentives, increased availability, education, etc.
TRAFFIC LOOP DETECTORS
field check: which ones trip for bikes, which do not; why?; kinds in use locally vs. elsewhere; recommendations: techniques to get them to work better, alternatives, comprehensive improvement program.
ACCESS TO SCHOOLS
pick some schools: trace some likely routes to schools, evaluate convenience to ride right into school bike parking areas, note barriers (e.g., fences, no curb cuts); adequacy (amount, how secure, convenience) of bike parking at schools; survey encouragement vs. discouragement of kids to ride to school (by parents, school officials, peers); compare programs here and elsewhere; recommendations: physical improvements, policies/incentives/instructions.
CARTS
availability of various designs -- advertised? benefits, drawbacks of each; results of road tests; suggestions for marketing; sharing/rental/etc.; review re: current bikeway widths.
HARRASSMENT
survey of men/women cyclists --types of harrassments --verbal vs. physical; survey of police records --complaints; interview police -- how they respond; check law -- what are definitions; literature search: problem ever written up?
BIKE SIGNS
what signs are legal for bikes -- advisory, regulatory; what are other signs in use without approval or in other places?; process for getting new signs; case study of any new signs; necessary new signs (e.g, bicyclists share road)
If you have other ideas for possible course projects, mail them to me so that I can add them to the list.
Kevin Karplus
Computer Engineering
University of California, Santa Cruz
Santa Cruz, CA 95064
USA
karplus@cse.ucsc.edu
(408) 459-4250