Caught (up) in traffic

Home » Infrastructure (Page 21)

Category Archives: Infrastructure

Curiosities of transport services in Metro Manila

There are a few interesting observations we can make out of transport services in Metro Manila and chief among them is the poor quality of service that we can generalize among most if not all modes of public transport available to commuters. This poor quality of service of public transport is what drives many people to aspire to own and drive or ride their own vehicle. Already there has been a surge in motorcycle ownership in Metro Manila and its neighboring towns and cities (collectively Mega Manila) and car ownership is also on the rise. These trends have led to increased congestion along many roads. And we will probably not see a significant improvement until the mass transit projects have all been completed. These include the Line 2 Extension to Masinag, the MRT 7 along Commonwealth, the Line 1 Extension to Cavite, and yes, the capacity improvement of MRT 3. Hopefully, there will also be BRT lines along C-5 and Quezon Avenue to complement the rail transport projects.

The UV Express is actually a response to poor public transport services as it evolved out of the FX taxi services of the 1990s that later mixed with informal van and AUV services. These are actually a precursor of today’s ride sharing modes. Only, in those days when the FX service was born, you didn’t have tools like apps to facilitate your ride. People had to agree about the fares and the destinations from terminals like those in Cubao (Quezon City) and Crossing (Pasig/Mandaluyong).

But let us focus on three services that would not have been attractive if only services by their conventional counterparts were (very) satisfactory and if there was a comprehensive and efficient mass transit network in the metropolis. These are Uber, P2P buses and airport express buses.

Uber offers services much like that of the conventional taxi. Its advantages are mainly having recent model vehicles (not dilapidated ones), a better driver (this attribute is quite subjective), and an app-based system for availing services. Fares are generally more expensive than those for regular taxis. And there is a surge pricing for when congestion is really bad. It has a very good feedback mechanism that allows passengers to evaluate their drivers. However, this wouldn’t have been necessary if taxi drivers in general were more disciplined and courteous to their passengers.

P2P buses operated by Froehlich Tours offers services much like that of conventional buses. Its current advantages over conventional buses are that it operates express services, buses are new, well-maintained, and with drivers that appear to be more disciplined than the typical public utility bus driver. A friend’s take is that P2P’s are the bus equivalent of UV Express. It is not at all necessary if the quality of service of regular buses were much better than it is right now. And I am referring to the practically stop anywhere, recklessly driven and poorly maintained regular buses.

Premium airport buses have recently been introduced and these are operated by Air21, which is a freight forwarding company. It is a service that’s long overdue given the many difficult experiences of people to and from NAIA’s passenger terminals. While an airport limousine bus service should have been provided many, many years ago it also is a reflection of the poor quality of airport taxi services. Airport taxis are expensive and according to many stories circulating can be predatory.

What I am driving at, if it is not yet so obvious, is that many ‘new’ services are actually borne out of crappy services of conventional modes. There are many lessons to be learned here in and lest I be accused of neglecting other Philippine cities, I should mention that Metro Manila presents so many lessons to be learned by other rapidly growing and urbanizing areas in the country. At this time we can mention Cebu, Davao, Iloilo, Cagayan de Oro and perhaps Clark/Angeles as metropolitan areas to watch in terms of transport system development. Hopefully, there’s a kind of reverse psychology in their approaches to address their transport needs in that they avoid what has been done in Metro Manila. Surely, transport services in these other cities can do better than Metro Manila’s.

Line 2 Extension construction at full swing

The construction of the LRT Line 2 Extension from Santolan, Pasig City to Masinag, Antipolo City is now in full swing. The contractor, DM Consunji, Inc., has occupied several lanes of Marcos Highway and the reduced capacity of the highway has led to moderate to severe congestion along sections from Ligaya to Masinag. At certain times, construction work required more space than the 2 lanes usually occupied by construction equipment and materials. Following are a few photos of the project showing various stages in the construction of the Line 2 extension.

IMG_0803Section in front of SM Masinag also showing the pedestrian overpass across Marcos Highway

IMG_0804Section in front of Vermont Royal Executive Village also showing a newly constructed pedestrian overpass that looks like it will be cleared by the elevated tracks.

IMG_0805Columns under construction along Marcos Highway across from Golden Meadows Subdivision.

IMG_0806Columns completed and under construction across Town & Country Executive Village – the photo also shows another pedestrian overpass but from the completed column its clear that modifications aren’t needed for the overpass.

IMG_0807Construction at the current end of the elevated tracks at Santolan, Pasig City

Construction works are expected to go on for at least a year before the trains can start test runs along the new tracks. This is definitely going to be a game changer in terms of commuting along this corridor once the extension becomes operational and hopefully DOTC is already planning an extension further towards Cogeo or perhaps branch out to Marikina via Sumulong Highway.

Readings for the new year

I wrote late last year about how the Christmas and New Year holidays allow me to catch up on some readings. These are mostly contemporary articles on transport and other topics rather than whole books (though I just finished one by George RR Martin during the semester). That post with three articles may be found in this link:

Some interesting readings on traffic engineering

I open the year with another post with a couple of interesting articles. One article reports on the newly opened bicycle ‘autobahns’ in Germany. ‘Autobahns’ basically refer to expressways or freeways. The new facilities for cycling represents what many will term as a paradigm shift for a country well known for its excellent automobiles. The concept of an expressway for bicycles actually makes sense in terms of safety and as a way to eliminate many if not all the factors that tend to discourage people from using bicycles for longer distance commutes. These do have the potential to reduce car usage (and traffic congestion) and ultimately also reduce pollution and fuel consumption. I am interested about the designs of these structures as the designs are also key to the development of similar infrastructure elsewhere including, hopefully, the Philippines.

Germany opens first stretch of bicycle ‘autobahn’

Another article is more thought provoking in the sense that it delves into labor and legal issues surrounding Uber and other ride sharing companies. These issues are valid and need to be discussed thoroughly not just in the US but elsewhere where ride sharing services have proliferated and profited. Many of the points pertaining to labor and compensation are valid, and I would like to think that these extend to the franchising issues that have been raised against ride sharing, which ultimately have implications on their business model. The legalese may be a turn-off to many who would argue that companies like Uber and Grab provide them with a good quality of service. But then that begs the question of whether they would have the same view if taxis were better than what they are now.

Road warrior: Is Uber ripping off its drivers?

Happy New Year and happy readings!

 

Differences: pro-walking vs. anti-car

I came across this article posted at the Planetizen site entitled Pro-Walking, or Anti-Car. It is a good article that heads-on addresses the the differences of being pro-walking to that of being anti-car in terms of transport policies in cities. I think these concepts including the “nuts to crack” list provided by the author is relevant not only to cities that want to promote walking and cycling over car use, but to individuals and groups as well who seem to be following a hard line when in comes to their advocacy to recover road space in favor of pedestrians and cyclists.

Unprepared and incomplete – realizations from the APEC transport experience

Before I forget about what transpired during the holding of APEC in Manila a week ago, here’s a couple of photos I found over the internet and shared via social media.

Trapec mb1Commuters along Roxas Boulevard walk past a column of the unfinished NAIA Expressway, one of the transport infrastructure projects that has not been finished. [Photo from The Manila Bulletin]

04_APEC_Traffic_CNNPHAPEC lanes and severe traffic congestion along EDSA – there’s an opportunity here for a prrof of concept test for BRT. [Photo from Facebook]

I saw many memes and read some articles mentioning BRT specifically as one solution to Metro Manila’s transport problems. The second photo above was modified to replace the car travelling along the APEC lanes with a bus.

It is easy to imagine what could have been if the government decided to use the event and the lanes they allocated for APEC vehicles to do a ‘proof of concept’ run of BRT services or at least express bus services (what some DOTC people call high quality bus services). Perhaps what could have been done for part of the 10 billion PHP expended for APEC was to buy a fleet of brand new buses and provided these for free public transport for people who would need to commute during APEC. Services along two corridors would have sufficed – these two would have been EDSA and Roxas Boulevard. [The other option would have been to talk to bus operators and cooperate with them to organize express bus services along EDSA and Roxas Blvd.] Aggressively promoting these free services ahead of APEC would also have meant commuters, including those who usually used their own vehicles, could have opted for these transport services and not affected by the ‘carmageddon’ that ensued over that period. There should have been services to the airport terminals, too, but I will write about this in another article.

The dry run could have yielded essential data for assessing the feasibility of such bus services as an alternate to rail systems that would take much time to build. Incidentally, if the LRT Line 1 Extension to Cavite was built right after the current administration took over, that line could have already served tens of thousands of passengers from the south who regularly commuted to Metro Manila for work and school. The first photo above does not lie about just how many people could have benefited from that rail project. Meanwhile, MRT Line 3 remains dysfunctional and with its reduced capacity could not handle the demand for transport that it should have been able to carry if services had not deteriorated over the years.

Antipolo public market pedestrian overpass

I took some photos atop the pedestrian overpass connecting the New Antipolo Public Market and the Robinson’s Place mall. The overpass is across Sumulong Highway, which terminates nearby at the intersection with Antipolo Circumferential Road (Daang Bakal), which is currently being widened.

2015-11-02 11.08.00The overpass is a steel structure, including the flooring, which reminded me of factories. This industrial look is not new as there are other overpasses that have been constructed in Metro Manila similar to this.

2015-11-02 11.08.16A look at Sumulong Highway towards Masinag. The highway has 4 lanes and at this section has sidewalks on either side of the road. There is no median island to separate opposing flows of traffic. The Antipolo Public Market is on the left side.

2015-11-02 11.08.25A view of Sumulong Highway towards the Antipolo Shrine of Our Lady of Peace and Good Voyage. The Public Market is at the right and the mall is at the left.

2015-11-02 11.08.34The overpass’ stairs are a bit steep and perhaps not so friendly to senior citizens. There should probably be a ramp for persons with disabilities or for cyclists to use as they carry their bicycles to cross using the overpass.

Despite calls from some advocacy groups for pedestrians to be prioritised and for them to cross at-grade, the reality is that we are still far from achieving safe roads for pedestrians given the way motorists run their vehicles. In the case of Antipolo, many jeepneys, UV Express and tricycles (freely roaming the city) are operated by reckless drivers. Private vehicle drivers are not so different and I have seen scenes of road crashes along Marcos Highway and Sumulong Highway where those involved are private vehicles including motorcycles. Clearly, many of these people should not have driver’s licenses in the first place given their mindset when driving. So until this improves, pedestrians are safer when they do use these overpasses. Of course, that goes without saying that the location and design of overpasses need to be thought over carefully so that these facilities will be used and not just become white elephants.

Updates on the LRT 2 Extension – no more trees!

It’s been a while since I last passed by along Marcos Highway. This morning, I was a bit surprised by what I saw (or perhaps, more appropriately, what I didn’t see). The median along the section between Imelda Avenue all the way to Santolan has been cleared of trees. This was already expected as the contractor was already clearing the median for the past weeks. The work entailed fencing off the inner lanes of Marcos Highway and has caused congestion with the highway’s capacity significantly reduced and many motorists slowing down to observe what was going on (usyoso). Following are a few photos of Marcos Highway taken this morning.

2015-11-04 09.52.45DMCI removed the barriers securing the inner 2 lanes to reveal a median clear of trees. The median will be where the columns for the elevated LRT Line 2 extension to Masinag will be constructed.

2015-11-04 09.52.49I wonder what will become of the pedestrian overpasses along Marcos Highway. These structures would have to be redesigned with respect to the elevated structure of the LRT Line 2.

2015-11-04 09.53.09Here’s the conspicuously clear median along Marcos Highway approaching Ligaya. The Ayala development can be seen on the right side along the Quezon City bound side of the highway.

2015-11-04 09.56.01Waiting – Line 2 currently terminates just after Santolan Station where trains make the switch for the return journey.

Railway network for the Philippines?

We start November with an article about railways. There seems to be a lot of buzz about rail these days including talks about the prospects of a subway line in Metro Manila and long distance north-south lines for Luzon Island. These projects, though, will take a lot of time to be constructed and operational, even if these projects started immediately (i.e., next year). That is perhaps one reason why these projects need to be implemented sooner rather than later. And the more these projects are delayed, they become more expensive and also difficult to build (e.g., there are other developments such as roads that may hamper rail and other mass transit projects).

I had a couple of students who did research a little over three years ago on the state and operations of the Philippine National Railways (PNR). Aside from the research manuscript, their work has not been published. The results, however, seems quite appropriate these days as the country and Metro Manila in particular grapples with problems pertaining to commuting that is dominated by road-based transport. I will write about their results here but only show some excerpts as we intend to have part of their work published.

As a first salvo, here’s a map that they were able to get from the Philippine National Railways (PNR). The map shows current and proposed railway lines throughout the country. These include the PNR Main Line South (MLS), which extended to Laguna, Batangas, Quezon, Camarines Norte, Camarines Sur and Albay. There is also what used to be the PNR Main Line North (MLN) that extended to Bulacan, Pampanga, Tarlac, Pangasinan and La Union. Panay Railways, the only other long distance railway system aside from the PNR as late as the late 1970s, is also in the map along with the proposed Mindanao Railways.

 

PH rail

This map was provided by the PNR and likely includes data coming from the Rail Transport Planning Division of the Department of Transportation and Communications (DOTC). Contrary to the perception of many in the current administration, a lot of railway planning was conducted by past administration and many were sound ideas that justified feasibility studies. As usual, the main obstacle for railways would be the competition with road transport. It was road transport and the construction of expressways and other highways, after all, that dealt the PNR its decline (and death in the case of the MLN) to what remains today.

[Reference: Paragas, L.K.B. and Rañeses, M.K.Q. (2012) Assessment of the Philippine National Railways Commuter Line System, Undergraduate Research Final Report, April 2012.]

Improving road drainage to prevent flooding

Road drainage seems to be a most suitable topic given the heavy rains the past few days due to a powerful typhoon that hit the northern Philippines. With or without typhoons, however, the frequency of flash flooding has increased the past few years in part due to the heavier than usual monsoon rains but mainly due to the poor state of road drainage in our cities. The photos below show an example of flash flooding due to a sudden downpour in Cebu City.

Cebu flash flood2 Cebu flash flood1

What is noticeable along the road is a lack of storm drains that could have prevented the accumulation of water on the carriageway. If there were storm drains at strategic points along the road, it is difficult to judge from the photo. I also suspect that road construction may have adversely affected the slopes required for the water to travel to the drains. These are surely stated in the road design but are somehow lost or deficient upon construction of the road. There are similar situations in other cities as well and especially in Metro Manila where flash floods often cripple road traffic around the metropolis as critical sections of major arterials like EDSA, C-5, Espana Blvd. and E. Rodriguez become flooded.

We were traveling back to Quezon City along Sumulong Highway after a meeting in Antipolo City. We noticed the road widening projects along the highway; effectively increasing the number of lanes and the capacity of the road. Included in the project are the construction of sidewalks and drainage along both sides of the road. Below is a photo of the section near the Sumulong gate of Valley Golf clearly showing the newly constructed lane and sidewalk along the Masinag-bound side of the highway.

2015-09-23 08.20.46

Note in the photo the size and intervals of storm drains along the the highway. Compare this with what we have along most Metro Manila roads including overpasses and it shouldn’t be a surprise why there are frequent flash flooding in Metro Manila. Of course, the capacity of the culverts is a factor (and many are already clogged or barado with garbage and mud) but then it starts with the drains for water to go to the culverts. Many newly rehabilitated roads in Metro Manila have small drains spaced at long intervals. With heavy rainfall, these cannot take in the amount of water given the rate at which they drop from the skies. Perhaps a quick fix to address flash floods is to make these storm drains larger and spaced more closely like those shown in the photo of Sumulong Highway. And then, of course, there should be increased efforts to make sure these drains are not blocked/clogged and that garbage, dirt and other debris will not go straight into the culverts.

Local papers presented at the EASTS 2015 conference – Xavier University

I almost forgot to post this article showing the technical papers coming out of Xavier University. Following is the list of papers from Xavier University. Xavier University is basically Ateneo de Cagayan De Oro and is a leading institution in Northern Mindanao in the southern part of the Philippines.

  1. Sustainable Paratransit: Best Practice Cases in Europe and the Philippines [Martin Smoliner & Anabel Abuzo]
  2. On-street Parking Evaluation Divisoria, Cagayan De Oro City [David Jorey Alfaro, Francis Camomot, Allison Cyril Escalante, Hipolito Bair & Anabel Abuzo]
  3. Pavement Distress Evaluation Using Pavement Condition Index around Agora Market, Barangay Lapasan, Cagayan de Oro City [Risa Gwen Martinez & Anabel Abuzo]
  4. An Analysis of Pedestrian Traffic Safety in Public School Zones in Cagayan de Oro City [Jefferson Vallente Jr., Ferven Cabugao & Anabel Abuzo]
  5. Agent-Based Mobility Simulation Model for Disaster Response Vehicles [Elvira Yaneza, Gerardo Doroja & Anabel Abuzo]
  6. A Traffic Congestion Study of Non-signalized Intersections along Yacapin-Capt. Vicente Roa, Yacapin-Osmena, J.R. Borja-Capt. Vicente Roa and J.R. Borja-Osmeña Streets in Cagayan de Oro City [Jude Añana, Kevin Calma, Carlo Flores, Dennis Tantoy & Anabele Abuzo]

Many of the papers are on local problems and very specific to certain streets or areas in Cagayan de Oro City with the exception of the first one in the list, which is on a comparative study of transport in the Philippines and in Europe. Transportation research in Xavier University basically is conducted through its Civil Engineering Department via Dr Anabele Abuzo who obtained her MSCE degree from the University of the Philippines Diliman and her doctorate from the Tokyo Institute of Technology.