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Technical Papers on Sustainable Urban Transport
This is just a quick post to end this first month of the year. Following is a link to the website of the GIZ-supported Sustainable Urban Transport Project featuring the page with the latest technical papers. These represent some of the latest work on sustainable transport featuring good practices from developing and developed cities that can be used as guides or benchmarks for those dealing with transport issues in their respective cities or towns.
Transport gaps
I first learned about the concept back in the 1990’s when I was a graduate student at UP majoring in transportation engineering. The concept on transport gaps was first mentioned in a lecture by a visiting Japanese professor as he was discussing about transport modes, particularly on which was suitable or preferable over certain travel distances and which could carry more passengers. Another time later and while in Japan, I heard about the concept during a presentation of a friend of his technical paper on public transport.
The figure below is one of many possible illustrations of the concept of transport gaps. In the figure, a distinction is made for mass transport and individual transport. As the original figure is likely taken from a textbook or a paper (probably from Japan), shown with a white background are the more conventional modes of transport including subways, urban and suburban railways, walking and a mention of the shinkansen (more popularly known as the bullet train). With a gray background in the original figure is a category on new urban transit systems that include monorails, AGTs and LRTs. If we attempt to qualify local transport modes such as jeepneys, UV Express, tricycles and pedicabs into the graph, the outcome can be like what is illustrated with different color backgrounds in the figure below.
The concept of transport gaps allow us to visualize which modes are suitable for certain conditions where other established modes of transport may not be available or viable. In the original figure, the gap in Japan is filled by new urban transit systems. In our case, gaps are filled by so-called indigenous transport modes such as jeepneys, multicabs, tricycles, pedicabs and even habal-habal (motorcycle taxis).
There are gaps in the Philippine case probably and partly because of the slow development of public transport systems such as the mass transport modes shown in the preceding figure. There was a significant gap right after World War 2 when the tranvia and other railways were destroyed during the war. That gap was filled by the jeepney. There was also a gap in the early 1990’s that was eventually filled by FX taxis. Such gaps can obviously be filled by more efficient modes of transport but intervention by regulating agencies would be required and rationalizing transport services can only be addressed with the provision of mass transport options complemented by facilities for walking and cycling that will complement these modes.
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On pedestrian overpasses again
Pedestrian overpasses in Metro Manila are of various designs. The older ones are mostly concrete structures that were not designed to consider the needs of senior citizens or persons with disabilities (PWDs). Often the stairs are relatively steep and each step can be quite high. More recent ones, particularly those constructed by the MMDA in the last administration were steel structures. The first generation where constructed similarly as their concrete versions, with little consideration to the elderly and the physically-challenged. Many of these overpasses even got flak from women’s groups as the steps featured slits through which women can be taken advantage of by peeping toms. And so some of the “offending” overpasses had their stairs retrofitted to provide some cover for people using these facilities.
A good feature of more recent overpasses constructed has been ramps that allow easier access by persons with disabilities and cyclists. Most new overpasses in Metro Manila also have less steeper stairs and others even have landings to allow people to have some pause while climbing up or down the overpass. Following are a few photos of overpasses along Marcos Highway including one connecting a major shopping mall to the LRT Line 2 Santolan Station.
Overpass along Marcos Highway in Pasig City featuring a ramp that can also be used by cyclists and persons with disabilities.
“Conventional” overpass along Marcos Highway – there are no ramps but the stairs are not as steep as the older ones.
Overpass connecting a major shopping mall to the LRT Line 2 Santolan Station
While such overpasses are necessary along wide roads with heavy motor vehicle traffic, similar facilities are not usually recommended for narrower streets where motorized traffic is manageable. There are discussions now that call for pedestrians to have the right of way along streets. Such discussions have basis given pedestrians attempting to cross at designated areas (definitely not the jaywalkers) have difficulty crossing as motor vehicles disregard them, with some seemingly attempting to sideswipe people (nananadya?). The rule should be that once a pedestrian steps on the pavement at a zebra crossing or crosswalk, vehicles should give way to them. Many drivers and riders are oblivious to this rule and it is not enforced by the MMDA or police. They should, in order to effect behavior change in motorists and to ensure the safety of pedestrians.
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Using the Bangkok subway
I have gone around Bangkok in the past using the BTS Skytrain, buses, taxis and once using the tuktuk. I have only used the subway once as it has only one line and in the past trips to Bangkok I really didn’t need to use it considering most of my destinations were within walking distance of a Skytrain station or required the services of a taxi. And so I took the opportunity to take some photos at the Bangkok Metro during one commute to meet up with a friend.
Directional sign guides people coming from the Skytrain platform to the MRT, Bangkok’s lone subway line
Descending from the Skytrain station to the entrance to the subway station
Directional signs guide commuters to the subway station
Another descent, this time to the subway station plaza to purchase a token (instead of a ticket) to ride the train
User interface for the Bangkok subway – commuters who can’t read Thai may opt to go for the English option. Unfortunately, the MRT’s system is not integrated or compatible with the Skytrain’s and so I could not use my Rabbit card for my fares. I think the MRT should work on this as it would be to their advantage.
The station is spacious and there seems to be still few passengers using the subway – Fares have been criticized before for being expensive compared to bus and Skytrain. As such, the system is not as crowded as Singapore’s MRT or the Philippines’ elevated rail systems.
Platform doors are synchronized with the train doors, ensuring safety for commuters.
Turnstiles are similar to those in Singapore and Japan
I think the Bangkok subway is still a good option along the corridor it serves though it would be better if it is extended to increase its reach and consequently its ridership. Issues on inter-connectivity with other modes especially the Skytrain have been addressed to some extent but remain. Its most difficult challenge pertains to fares and is something that would probably be difficult to tackle given the financial implications but is necessary to encourage more people to use it regularly.
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Walking and parking in Quezon City: Tomas Morato
Continuing on the series featuring pedestrian and parking facilities in Quezon City, featured in this post is the case of Tomas Morato Ave. Like Visayas and West Avenues, the pedestrian sidewalks and off-street parking spaces along the avenue were constructed to address the lack of off-street parking facilities and sufficient pedestrian walkways along streets that had significant commercial development. It should be noted, however, that the lack of parking spaces is due likely to many establishments not complying with the minimum standards set under the National Building Code and City Hall’s approval of plans and construction despite this non-compliance (note: LGUs issue the building permit upon approval of plans including what is supposed to be a review of compliance to various standards.).
A view of a stretch of Tomas Morato Ave. – note the absence of or weathered pavement markings and the vehicles parked at spaces constructed by the Quezon City government. Space was relatively more limited along Morato and so much of the spaces available were allocated for parking. Pedestrians, thus end up walking along whatever remained or along the edge of the carriageway.
Establishments such as the many restaurants along the street. From a purely transport planning perspective, one wonders how these establishments were able to get approval from City Hall without having enough parking slots for their customers. These are not your neighborhood turo-turo or karinderya types and so they will generate a lot of vehicle traffic and require more parking spaces in addition to the token slots they provide.
Some of the larger and older establishments along Morato already have sufficient parking spaces and these were upgraded by the LGU to have uniformity along the road.
The off-street parking spaces definitely benefited traffic as road capacity is not reduced by on-street parking. There are still problems though especially during noon and night time when the restaurants generate traffic resulting to some vehicles parked or standing along the street.
One issue along the street are public parking constructed using public funds being reserved by establishments such as this bank along Morato.
Another case concerns slots reserved by restaurants like this one.
There are still issues concerning the construction of parking spaces for establishments who have not complied with building standards (minimum parking spaces). These issues are rooted on the use of public funds that otherwise could have been used for other, perhaps more important purposes such as healthcare or classrooms. However, one should not lose sight of the fact that there are benefits derived from these parking spaces from the perspective of traffic flow. Moreover, the inclusion of pedestrian facilities definitely enhance safety. These are benefits which are often quite difficult to quantify in monetary terms but contribute to better quality of life for the general public. Such projects also show that the city is doing something to improve public facilities unlike the cases of other LGUs that have sufficient revenues but seem to be lacking in the provision of similar infrastructure.
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Eastbound walk along Marcos Highway
I took a couple of photos of the walkway and bikeway along the eastbound side of Marcos Highway while traveling to Antipolo one weekend. This used to be a wide, open canal along the eastbound side of the highway, which forced pedestrians and cyclists to use the outermost lane of the carriageway. Such exposed people to a high risk of being sideswiped by motor vehicles that often speed along the sections shown in the following photos.
Sign indicating bicycle path along the eastbound side of Marcos Highway. The space is supposed to be shared with pedestrians. Concrete barriers are supposed to provide protection from wayward vehicles.
Treatment at driveways of establishments along Marcos Highway. Notice the white line delineating space for pedestrians and cyclists. The overpass at Dela Paz can be seen downstream in the photo. The overpass has a ramp for cyclists and persons with disabilities.
The pedestrian and cycle paths along both sides of Marcos Highway greatly enhance the safety features of the highway. These will especially be important come summer, particularly during the month of May, when many people take the Marcos Highway route to Antipolo Church in what is one of the most popular (if not the top) pilgrimages in the Philippines.
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Walking and parking in Quezon City: West Avenue
Parking spaces and walkways were also constructed along West Avenue. Bollards separate the parking spaces from the pedestrian right of way. As mentioned in a previous post, many commercial establishments benefitted from this “freebie” from the Quezon City government considering many establishments didn’t even have the minimum number of parking spaces as stipulated in the National Building Code. The local government balked at charging parking fees but one opinion is that they should charge fees for on-street parking facilities that generally benefit car-owners more than they benefit non-owners. I personally believe that there should be parking fees in order to recover some funds that could be used for other programs that could have otherwise received funding that also could have benefited more people. Following are photos taken along West Ave.
Parking along West Ave. in front of an office building
One advantage of the project was the reduction of on-street parking though there are still those who prefer to wait along the roadside (i.e., those with drivers).
Parking spaces in front of a fine dining restaurant.
Parking spaces near the Delta area, which is the intersection of 3 major roads – Quezon Ave., West Ave., and Timog Ave.
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Walking and parking in Quezon City: Visayas Avenue
I’m initiating a series of posts on Quezon City – focusing on the pedestrian and parking facilities that were constructed not so long ago. As part of a city-wide project using local funds generated from QC’s internal revenue allotment (IRA) and other incomes, the city constructed pedestrian sidewalks and off-street parking spaces along its major roads. These included roads like Quezon Avenue, Visayas Avenue, West Avenue and Tomas Morato Avenue. I believe that these facilities provide example of good practices for other cities seeking to enhance walkability while addressing on-street parking issues.
Following is a photo journal of pedestrian and parking along Visayas Avenue.
Spacious pedestrian walkways along Visayas Ave. visible upon turning right from the Elliptical Road.
Combination of parking and pedestrian walkway along Visayas Ave. along a line of commercial establishments, mostly restaurants and shops along the road. There are bollards to separate parking spaces from the walkways.
Despite the opportunities during the project, many lamp or electric posts have not been moved/transferred. These create obstructions in addition to the common practice of delivery trucks backing up and blocking pedestrian paths.
Commercial and residential buildings along Visayas Ave. have benefited from the project as there were no off-street parking along most sections of the road and pedestrian facilities were often the token sidewalks that are also often obstructed with debris or vendors.
There are few other cities in the Philippines with off-street parking such as this that does not intrude into the rights of way for pedestrians. Then again, there are also limited opportunities where space is generally not available for such projects.
Most establishments along this side of Visayas Ave. had adequate frontage space or buffers (likely part of the road’s ROW) that made it possible to have pedestrian and parking spaces.
In the last local elections, parking fees for these spaces became an issue. Since government money was used to construct the parking facilities where there were none despite minimum parking requirements for establishments as stipulated under the National Building Code, some councilors proposed parking fees to recover the cost of construction. Some sectors including the businesses rejected the proposal stating that these benefit the general public. In an unusual move, the Catholic Church in QC even stated in a pastoral letter (!) that parking fees were anti-poor, something that was difficult to understand given that car-owners were the first to benefit from off-street parking. I doubt if what we regard as poor people would own cars. Parking fees were never implemented along this road and others like it.
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Another look at the Marcos Highway bikeways and pedestrian walkways
The improvement of Marcos Highway included provisions for pedestrian walkways and bikeways along both sides of the highway. The inclusion of such provisions was a welcome development as both sides of the highway, particularly along the stretch from Dela Paz to Santolan, lacked pedestrian facilities. This situation has forced a lot of people to walk on the carriageway, putting them at risk of being sideswiped by motor vehicles like jeepneys and cars that are often speeding along Marcos Highway. I experienced this walking from SM Marikina to Robinsons Metro East one time I couldn’t get a ride from the Santolan Station. One had to watch out for puddles and canals in addition to watching one’s back for speeding vehicles that often come close to the roadside.
Concrete barriers along the curbside of the highway – the intention seems to be to protect pedestrians or cyclists from wayward motor vehicles in addition to the preventing the same vehicles from mounting the sidewalks
Pasaway? – taxis at an LPG station parked or standing along the bikeways and pedestrian sidewalks.
Taxis maneuvering as if all the space is for them including the space designated for pedestrian and bicycle use.
Spacious walkways and bikeways along westbound side of Marcos Highway. Lamp posts are installed to provide sufficient illumination not just for motor vehicles but for pedestrians and cyclists as well.
Obstructions? – some lamp posts seem to be in the middle of the walkways and bikeways , posing hazards to cyclists. This issue can be addressed at the very least by painting the posts so that they will be visible especially at night time.
I will be writing more about walking and pedestrian facilities in the coming weeks in order to highlight good practices in the Philippines. I am currently looking forward to a trip to Thailand where I hope to collect photos of transport and traffic in Bangkok. It’s been a while since I last traveled to Bangkok so I am quite eager to see how Bangkok looks like particularly considering the destructive floods of last year when the waters of the Chao Praya River breached its banks.
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Some thoughts on transport and traffic while commuting between Cainta and Antipolo
Commuting from the Ortigas (Cainta) end of Imelda Ave. to its other end at Marcos Highway (near where Pasig, Marikina, Cainta and Antipolo meet), one should be able to observe and make a quick assessment of the positives and negatives of our local transport system. While there are more negatives at Cainta Junction and along Imelda Avenue, Marcos Highway definitely has improved particularly in terms of walkability. It is a commute that I have taken so many times since my childhood days and I can only now remember times when one could walk safely from one end to the other when there were far less vehicles than the volume that flows along Imelda Ave. these days.
Junction is still quite the mess despite some road widening at the intersection owing to various factors including the fact that the intersection simply cannot handle the volume of vehicles using it even after the elimination of some turning movements from Ortigas Ave. in favor of U-turns particularly for traffic coming from the eastbound side of Ortigas. It seems the traffic signal settings can no longer handle peak period traffic and manual traffic management probably aggravates the situation especially when enforcers employ the buhos technique of trying to dissipate as much of the queued vehicles per approach or movement. The latter technique does not take into consideration that the longer a movement or group of movements are allowed to move, there are corresponding build-ups in traffic along all other approaches. It is a vicious cycle (pun intended) that is supposed to be addressed by an optimally times signal system. Saturated conditions, though, are inevitable due to the sheer volume of vehicles using the intersection given that Junction is a catchment for vehicles from Rizal Province that ultimately uses Ortigas Ave. to head into Metro Manila in the mornings. The reverse is true in the afternoon to evening periods.
Imelda Avenue, which was also known for a time as Francisco Felix Ave., is plagued congestion due to notoriously bad pavement conditions, so many median openings, and high vehicle trip generation rates from the many residential subdivisions or village along the road. The pavement conditions are due mainly to damage brought about by trucks and, during the wet season, frequent flooding along many sections of the avenue. Bad pavement conditions and flooded streets significantly slow down traffic as Imelda Ave only has two lanes along each direction and is divided by a narrow median island that’s just enough for a few plant boxes and lamp posts.
There are mostly middle class subdivisions including the large Vista Verde, Village East, Karangalan, and Pasig and Cainta Green Parks along the road. There is also a DMCI medium rise development has its main access road also connecting to Imelda Ave. These villages generate much vehicle traffic and each have their own median openings that practically function as intersections along the entire stretch of the avenue. These openings create a lot of conflict between through traffic and vehicles entering and exiting the villages, especially those taking left turns to or from their gates.
While there are commercial establishments along the avenue, most were small and traffic generation characteristics were not so significant as to cause severe congestion. The first major generator in the middle of the avenue was a branch of the membership-concept Makro supermarket cum depot. Makro generated significant traffic but did not cause much congestion along the stretch in front of the Village East gate. It was eventually acquired by commercial giant SM and the branch is now an SM Supercenter that seems to be generating much more traffic than Makro did at its peak. While traffic studies are usually the norm before such developments are constructed given the trips attracted by SM, the congestion experienced along Imelda Ave has been reported to be generally un-managed despite the need for more disciplined loading and unloading by public transport, pedestrian movements and vehicle entries and exits.
Jeepneys are the main public transport mode along Imelda Ave. although there are tricycles serving the various subdivisions that often not only cross the road but also travel along Imelda Ave. for short distances. I remember in the 1970’s and early 80’s that the tricycles used to be the primary mode of transport from Junction and the Cainta Public Market as Imelda was not yet connected to the still to be completed and unpaved Marcos Highway. There was even a Metro Manila Transit Corp. bus service (probably missionary route and with low frequency of service) along Imelda Ave. that turned around near Kasibulan Village, one of the first subdivisions in the area. Many jeepneys are noticeably the patok or popular type known for their loud stereos and reckless driving. Still, there are the smaller, older jeepneys whose route connects either ends of Imelda Avenue. Most patok jeepneys are from the many longer routes between Rizal towns and Cubao overlapping along Imelda Ave (e.g., Angono-Cubao, Antipolo-Cubao, Binangonan-Cubao, Taytay-Cubao, etc.).
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Caught (up) in traffic 