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Our clear and present problem with DPWH and certain contractors
I was going to write about the new taxi service and TNVS I used recently during this long weekend. Unfortunately, I lost focus and “gana” after reading about the collusion among DPWH officials and certain contractors about flood control projects. Here are my sentiments today that I shared on my social media account:
“Bakit walang pasok bukas? Kasi may nagbabadyang masamang panahon. Baka bumaha? Bakit babaha? Alam na siguro natin ang sagot sa tanong na ito? Damay-damay na yan. Resilience na lang ba ng mga taong nagbabayad ng buwis ang kasagutan? Di ba dapat may managot sa kung bakit patuloy tayong binabaha samantalang bilyones o trilyones ng kaban ng bayan ang ginagastos? Naiisip ba natin na yung pinagpaguran, pinagpapaguran at pagpapaguran natin ay napupunta sa mga nanlalamang? Wala nga siguro silang nararamdaman at napapansin habang nakasakay sa kabilang magagarang sasakyan. Tayo naman, hanggang tiis sa paglusong sa baha at mag ‘abangers’ sa anunsyo ng walang pasok.”
With the recent revelations of these contractors having the propensity to purchase luxury items like expensive vehicles, do we still wonder why these people cannot feel what ordinary people experience during these times of inclement weather? Hindi nga siguro maramdaman ang baha o ang mga lubak sa daan pag naka SUV ka. To be quite direct about this, I would like to personally drag them to experience the floods and maybe submerge their homes for a few days so we’re even. I am probably not alone with my sentiments.
Flood control is probably just the tip of the proverbial iceberg. There are just so many other projects including roads and bridges that also need to be investigated for anomalies. Will the current administration act on this? Or are we just being taken for a ride with all these lip service and grandstanding by politicians and government officials?
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Metro Manila rail network by 2030?
I saw another map circulating in social media. It would really be nice to have a more comprehensive rail network for Metro Manila or perhaps the Greater Capital Region (Mega Manila or NCR plus or whatever you want to call it). Maps like this give us something to look forward to. We are made to be hopeful about our places being served by trains just like what some of us have experienced abroad in cities like Singapore and Tokyo.
Credits are due to whoever made this map. While it has the DOTr logo, I am not sure someone from there made the map. There are many ‘mapmakers’ out there who can make transit maps like this.
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Solutions to transport problems: the combination of congestion pricing and transit infrastructure development
Congestion pricing and transit infrastructure development (e.g., mass transit infrastructure) are often mentioned separately or independently. It is as if they are mutually exclusive alternatives or solutions to our transportation problems. They are not and should be considered together for greater impacts and also to complement each other. While the article below focuses on the experience in the United States, the experience is Singapore as applied to cities should provide a model that can be adopted if not outrightly replicated. Singapore’s version of congestion pricing in the form of its Electronic Road Pricing (ERP) scheme has been very effective in regulating congestion levels while helping fund public transportation in the city-state.
Descant, S. (May 8, 2025) “Congestion Pricing and Transit Are a Necessary Alliance,” Government Technology, https://www.govtech.com/transportation/congestion-pricing-and-transit-are-a-necessary-alliance %5BLast accessed: 11/05/2025]
Quoting from the article:
“In order to move a congestion pricing proposal forward, “you must have serious congestion, and you must have good transit,” said Sam Schwartz, a former New York City traffic commissioner, said during a March 21 panel on the New York City congestion pricing program. The event was organized by the Massachusetts Institute of Technology (MIT) Mobility Initiative. Schwartz is also the CEO of Sam Schwartz Pedestrian Traffic Management Services, a consulting firm.
A recent report by the Mineta Transportation Institute at San Jose State University in California concluded roadway tolling — a form of congestion pricing — can serve the dual purpose of reducing traffic congestion and supporting transit options, if the programs are structured properly.”
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On the collapse of a bridge in Isabela
A hot topic these days is the collapse of a span of a newly built bridge in Isabela. The alleged causes of the collapse included truck overloading, design flaws and inferior construction. Initial news reports and statements put the blame on the trucker and the designer with only a few suspicions thrown at the contractor. And then the current President of the country together with his DPWH Secretary inspected the site together. BBM was later quoted as saying the cause was a design flaw.
The bridge’s designer came out to state that it is not his fault. That could have been perceived as a self-serving statement until you delve into his explanation and check his credentials. The designer happens to be one if not the most experienced bridge engineer in the country. He obtained his Bachelor’s and Master’s degrees in reputable institutions (UP and Virginia Tech in the US, respectively). He taught bridge engineering in universities and is perhaps instrumental in civil engineers choosing to specialize in bridges. And he was a past president of the Association of Structural Engineers in the Philippines (ASEP). He knew what he was doing and the process requires for his design to be reviewed and approved by the DPWH prior to having the bridge constructed. If it passed the DPWH review and approval process, then it should be determined if the contractor was faithful to the execution of the design. Photos spreading over social media shows problems where the structure failed. And the quick assessment of many who are knowledgeable about structural engineering and construction is that apparently, the failure is due to the construction.
What happened? Wasn’t construction progress monitored? Were there inspections to determined whether the design was followed? One result of the suspicions being thrown at the people responsible for the bridge is the proliferation of ‘corruption’ as the root cause of the collapse. There are already clever memes of the bridge employing ‘steal design’ and ‘steal reinforcement’ obviously replacing ‘steel’ in the terms. While we inject humor into the situation, we cannot deny how serious the matter is and the implications of design specifications as well as the emergence of new truck types with higher payloads is to pavement engineering in general and bridge engineering in particular.
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The old Legazpi City airport
En route to Camalig after checking out from our hotel, we passed by the old airport in Legazpi City. This was closed after the new airport in nearby Daraga became operational.
Legazpi and the Bicol region needed a new gateway after the old one could not be expanded. Add to that the fact that the runway configuration and location was compromised by nearby Mayon Volcano. The Bicol International Airport in Daraga is a modern gateway for a region deserving such infrastructure.
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Bicol International Airport – first impressions
The Bicol International AirPort project started during the time of then Pres. Gloria Macapagal-Arroyo. The old airport could no longer be expanded or upgraded and was too close and oriented to Mayon Volcano, causing frequent disruptions to flights. The development was similar to Iloilo’s, Bacolod’s and Tagbilaran’s airports that had to be relocated to accommodate airport expansion including future phases of development. The airport was started construction during the time of Pres. PNoy and was completed in the term of Pres. Duterte.
The airport is spacious and orderly. I’m not sure how the situation is when flights are more frequent and when there are international flights but perhaps the terminal can handle these at least over the foreseeable future.
More on the airport soon!
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On C-6 and the proposal for another expressway, Part 1
I’ve written about Circumferential Road 6 many times in the blog. Mostly, these were about the existing sections along the Laguna de Bai in Taguig and Pasig cities of Metro Manila and Taytay in Rizal Province. I share below two maps showing different alignments of C-6. The first one is a rather old one from the 1990s that I recall was from a presentation of a friend at DPWH.
An old map I got from the DPWH a long time ago that I have used in my lectures.
The second map is supposed to be more recent, perhaps in the last 5 to 10 years if not more recent. This shows a more realistic alignment composed of what looks like existing road sections that were connected to form a semblance of a circumferential alignment.
Here is a more recent map that’s also attributed to the DPWH.
In the first map, you will notice that the proposed alignment is more circular and smoother. This means that the road would have had a mostly new alignment instead of utilizing existing roads like Circumferential Road 5 before it. The newer sections for the latter were the ones connecting the existing roads. For the second map, noticeable is the somewhat forced connections of what looks like existing roads on the map. And while for Map 1 the alignment will be passing under the La Mesa reservoir, the alignment for Map 2 will circle the watershed like a coastal road. The alternative alignments presented an interesting exercise for students of highway engineering particularly for the topic of alignment design. Do you pick an entirely new alignment, sketch it out and determine the crossings and other constraints or do you try to make do of what roads are existing and perhaps improve (i.e., widen) these to produce an arterial?
The proposed alignment for what is now called the Southeast Metro Manila Expressway (SEMME) seems closer to the alignment in Map 1 than the one in Map 2. I will write about the proposed expressway that was recently launched in the next post.
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On civil works for transferring cables and wires underground
I got messages this week about the civil works to be implemented in relation to transferring overhead cables and wires underground at the Ortigas Center in Pasig City. This is a screenshot of what’s been circulating the past days:
I think this follows the examples of cities like Iloilo and Davao already transferring or placing power and communications cables and wires underground. Prior to these, Bonifacio Global City (BGC) in Taguig City already did so but that was from the start considering BGC is a masterplanned development. Other masterplanned developments are already consciously doing this so there will be no overhead cables and wires that are often criticized as unsightly or ugly. Such works will require traffic management as excavations will surely reduce road capacities and lead to more congestion. The timeline or schedule can also be affected once they do the excavations as conflicts among utilities are expected. Note that water lines and drainage are already underground and there will be the need to resolve the intersections of these with the power and communications lines to be transferred.
Perhaps we can learn from this experience that Ortigas Center will undergo until 2026 as other Metro Manila LGUs also consider transferring their overhead cables and wires underground. Quezon City, for one, is already at the early stage of identifying an area or corridor to serve as a pilot for the city. That can be a road like Commonwealth Avenue or Visayas Avenue or perhaps the Araneta Center in Cubao.
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Roads, railways support needed for airport upgrades — analysts
Here’s a quick share on an article on the infrastructure needed to support airport development:
Source: Roads, railways support needed for airport upgrades — analysts
Unlike many capital airports including Malaysia’s Kuala Lumpur International Airport and Bangkok’s Suvarnabhumi International Airport, Ninoy Aquino International Airport does not have rail or mass transit access. It will eventually have rail access via the currently under construction Metro Manila Subway. The airport construction in Bulacan should also have transit access in order to make it more accessible to passengers and other airport users. Railways will provide an alternative to road-based transport that would probably require much road space and likely lead to congestion just like what we experience around NAIA at present.
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The journey to PHL’s railway renaissance
Here is a quick share of an article on railway development in the Philippines. It certainly took a while for railway development to get underway with considering rail transit would probably had a major impact on commuting particularly in Metro Manila and highly urbanized cities like Cebu and Davao that require mass transit systems to alleviate congestion.
Source: The journey to PHL’s railway renaissance
The article though doesn’t contain a narrative on the journey but rather only a summary of the rail projects that are currently being implemented as well as those in the pipeline. It would be a nice to have a more historical approach to this so-called journey so we can have an objective look at what happened to our railways from the 1970s when its decline began until the last few years when a so-called renaissance came to be.
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Caught (up) in traffic 