The Pasig–Marikina River Channel Improvement Project (PMRCIP) is one of the Philippines’ most important flood control initiatives. The project is being carried out by the Toyo Shimizu Joint Venture, consisting of Toyo Construction Co., Ltd. and Shimizu Corporation, in collaboration with key government and international partners.
Implemented since 2000 by the Department of Public Works and Highways (DPWH) in partnership with the Japan International Cooperation Agency (JICA), the project aims to reduce flooding in Metro Manila. Its primary focus is to improve river capacity, strengthen embankments, and upgrade drainage systems.
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Advanced Flood Control Solution in the Philippines
To achieve these goals, engineers rely on advanced construction technologies. One of the most effective solutions used in this project is the Implant™ Method, powered by GIKEN’s Silent Piler technology.
As a result, construction becomes faster, safer, and more environmentally friendly—especially in densely populated urban areas.
What is the Implant™ Method?
The Implant™ Method is an innovative sheet piling technique designed for efficient and precise ground installation. It uses hydraulic press-in technology instead of traditional hammering methods.
Unlike conventional piling systems, this method:
◉ Eliminates vibration and noise
◉ Reduces environmental impact
◉ Improves accuracy during installation
Moreover, it allows construction work to continue even in restricted or sensitive locations.
Why the Implant Method is Ideal for PMRCIP?
Flood control projects require durable structures and precise execution. The Implant Method delivers both.
1. Minimal Disruption
The system operates quietly and without vibration. As a result, nearby communities and structures remain unaffected.
2. High Precision Installation
Piles are also held closer to the tip and at a lower position so that force is properly transmitted down the pile when it is pressed into the earth. Displacement of the pile tip is also less likely, reducing the need for corrective action and making this Implant Method highly accurate and fast.
3. Adaptability to Soil Conditions
It performs well even in dense or hard ground. This makes it suitable for river engineering projects like PMRCIP.
4. Faster Construction
Because the method is efficient, project timelines are reduced. Consequently, flood protection systems can be completed sooner.
Silent Piler F111: The Core Technology
The Silent Piler F111 is the main equipment used in the Implant Method. It is designed for high performance in demanding environments.
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F111 Silent Piler (Super Crush Mode) |
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Silent Piler Range: U Sheet Piles 400mm wide Max. Installation Force: 800 kN Max. Extraction Force: 900 kN Stroke: 850 mm Pressing-in Speed: 2.0 ~ 43.5 m/min Drawing-out Speed: 1.5 ~ 32.3 m/min Operation: Radio Control Movement: Self-Moving Power Unit Type: EU300K4 Silent Piler Weight: 10,600 kg Super Jet Reel Weight: 820 kg Total Machine Weight: 11,420kg |
Main Features
✔ Modular design
✔ Optimizing work efficiency for adaptability to various soil conditions and working conditions
✔ Longer operational life and higher functionality due to the new control system
✔ Pile installation into hard ground
✔ Outstanding environmentally-friendly design
✔ Scientific execution of press-in work and advanced IT functions by monitoring
Call to Action
As one of the Philippines’ leading driven sheet piling suppliers, Mayon Machinery has built its reputation in providing the best product quality and excellent services, whether you rent or purchase a new/used Giken Silent Piler. Contact our team today for further assistance!