The document summarizes information about concrete pavement used on C5 road in Metro Manila, Philippines. It discusses the components and history of C5 road, which consists of several highways including Katipunan Avenue, Carlos P. Garcia Avenue, Mindanao Avenue, North Luzon Expressway, and South Link. Rigid concrete pavement is used on some portions, while other portions use flexible pavement consisting of surface dressing, base courses, and sub-base layers. Issues with the road being accident-prone and overspeeding are addressed, with solutions such as reduced speed limits, public transportation upgrades, and speed cameras being implemented.

1. Concrete Pavement in C5 road
ADAMSON UNIVERSITY
CIVIL ENGINEERING
Presented by:
Antonio, Ace
Biaco, Ivah Eloisa
Chua, Joshua
Liberato, Jeanine
Robles, Maricel
Presented to:
Dr. Tomas Ucol Ganiron Jr.

2. • Circumferential Road 5, more commonly known as C-5
Road or C-5, is a network of roads and bridges that altogether
forms a major route that transverses in Metro Manila, in
the National Capital Region of the Philippines. It is also known
officially as Carlos P. Garcia Avenue, and as National Route
11 (N11), National Route 128 (N128) and National Route
129 (N129) in the National Route Numbering
System implemented in 2014. Expressway portions, part of
the North Luzon Expressway Mindanao Avenue and Karuhatan
Link, are numbered Expressway 5 (E5).

3. • The road serves as a beltway around Metro Manila, spanning some 32.5
kilometres (20.2 mi) as it transverses through the cities
of Parañaque, Taguig, Makati, Pasig, Marikina, Quezon City and Valenzuela.
It runs parallel to the four other beltways around Metro Manila, and is also
known for being the second most important transportation corridor,
after Circumferential Road 4, better known as EDSA

4. Component Highways
• N11 (Philippines) (Carlos P. Garcia Avenue from SLEX to Bonny Serrano
Avenue, and Katipunan Avenue from Bonny Serrano Avenue to C. P. Garcia
Avenue in)
• N129 (Philippines)(Katipunan Avenue from C.P. Garcia Avenue to Tandang
Sora Avenue, Tandang Sora Avenue until Luzon flyover, Luzon Avenue, and
Congressional Avenue from Luzon Avenue to Mindanao Avenue)
• N128 (Philippines)(Mindanao Avenue from Congressional Avenue to NLEX
Mindanao Avenue Link)
• E5 (Philippines)(NLEX Mindanao Avenue Link and Karuhatan Link)
• Southllink(Philippines)(Taguig, Sucat, Las Piñas)

7. HISTORY
• The proposal for the Metro Manila Arterial Road System was done in the
late 1960s. The proposal states of building 10 Radial Roads and 6
Circumferential Roads to support the growing vehicular population of the
Metropolitan Manila.
• The 5th Circumferential Road began construction in 1986.Under the power
of Republic Act 8224, which was passed in November 6, 1996, the C-5 road
was legally known as President Carlos P. Garcia Avenue, honoring the
eighth president of the Republic of the Philippines, Carlos P. Garcia.

8. • On July 23, 2007, President Gloria Macapagal-Arroyo announced on
her State of the Nation Address that C-5 Road will be extended to the
north of Metro Manila, from North Luzon Expressway in Quezon
City to Navotas and will be extended in the south from South Luzon
Expressway in Taguig-Parañaque boundary to Coastal Road in Las Piñas in
the southern part of Ninoy Aquino International Airport.
• As of June 2010, the NLEx-Mindanao Avenue Link or NLEx Segment 8.1
which is located in Valenzuela City and Congressional Avenue Extension
from Tandang Sora to Luzon Avenue which is located in Quezon City has
been opened to all motorists in the North Extension and also the SLEx-
Sucat Link or Carlos Garcia Avenue Extension in the South Extension
located in Parañaque was also opened.

9. Project Objectives:
• This project aims to:
• decongest city traffic
• connect major business districts in Makati/Taguig area to
Cavite/Parañaque/Las Piñas
• Provide faster and efficient regional movement of people and goods
• Project Benefits:
• At the end of construction, the project is expected to:
• Provide seamless expressway connections between the R-1 Coastal
Expressway and C-5 Road
• Offer higher development impact
• Generate at least 1000 jobs during construction phase and at the
operation and maintenance phase.

11. Features
Katipunan avenue
• 7.3 kilometres (4.5 mi)
• 10-lane divided carriageway
• Speed limit 60 kph
• Carlos P. Garcia Avenue
• 7.5 kilometres (4.7 mi)
• 14-lane divided road
• Speed limit 60 kph

12. Mindanao Avenue
• 6.7 kilometres (4.2 mi)
• 10-lane divided carriageway
• Speed limit 60 kph
North Luzon Expressway
• 4 to 8-lane limited-access toll expressway that connects Metro Manila to
the provinces of the Central Luzon region in the Philippines.
• 84.0 km (52.2 mi)
• Speed limit 80-kilometer-per-hour maximum limit is established for
trucks and buses, while 100 kph is the maximum for
cars,minimum speed for all vehicles is set at 60 kph.

13. South Link
• 7.70 kilometers
• 6-lane divided (2x3) expressway
• Speed limit 60 kph
AASHTO APPROVED

16. Carlos P. Garcia Avenue

17. Mindanao Avenue

18. North Luzon Expressway

19. South Link

20. Katipunan Avenue
Pavement used: Rigid Pavement
Components:
• Cement
• Aggregates
• Water

21. Carlos P. Garcia, Mindanao Avenue, NLEX, South Link
Pavement used: Flexible Pavement
Components:
• Surface Dressing
• Surface Course
• Base Course
• Sub base
• Formation

22. PROBLEMS AND SOLUTION
ACCIDENT PRONE (shows news about it)
Solution-Decrease the speed limit to 50kph
As an initial step towards reduction, transportation officials said that the
public utility vehicle (PUV) modernization program would play a key role in
road safety, as old PUV models will be replaced by vehicles that have
safety features, and stricter motor vehicle inspection measures will be
implemented.
OVER SPEEDING
crackdown on vehicles that exceed speed limits, Nlex patrol crews have
begun using the Gatso Speed CCTV System