りんかい日産建設 List of Products and Services

The "Underwater Measurement System PONTOS" is an underwater drone equipped with a camera. It visualizes underwater areas that have relied on diving operations until now, allowing for real-time verification of underwater conditions. Equipped with three functions: "see," "measure," and "capture," it enables objective data analysis through the visualization of underwater work and measurement of target objects. 【Features】 ■ Real-time viewing of underwater conditions while remaining on the surface ■ Accurate measurements using a high-function stereo camera ■ Continuous measurement while capturing target objects *For more details, please refer to the PDF document or feel free to contact us.

• Work boats, research vessels, underwater work machines
• Audio and video equipment
• Security cameras and surveillance systems

We would like to introduce the "Taper Pile" handled by Rinkai Nissan Construction Co., Ltd. This product is a pile that has a tapered section connected to its tip. It reliably exhibits resistance to driving compared to standard steel pipe piles, allowing for a reduction in pile length. Since the amount of steel used is reduced, it can decrease CO2 emissions. Additionally, the construction method is the same as that of standard steel pipe piles. 【Features】 ■ Increased lateral resistance ■ Shorter pile lengths ■ Reduction in the number of piles ■ Reduction in CO2 emissions ■ Cost-cutting achieved *For more details, please refer to the PDF materials or feel free to contact us.

• Pile and foundation work
• Piles, caissons, sheet piles
• Concrete sheet piles and piles

The "PFP Method" is a technique that enables significant volume reduction and effective utilization of mud containing a high moisture content (such as dredged soil and construction sludge) and is classified as a mud improvement technology under "advanced mechanical dewatering." It allows for the combination of equipment tailored to the properties of the mud and various dredging methods, as well as general land transportation conditions, resulting in an efficient series of construction systems from mud reception to dewatering and effluent treatment. [Features] ■ Significant volume reduction of mud is possible ■ Dewatered soil can be effectively utilized as various civil engineering materials *For more details, please refer to the PDF document or feel free to contact us.

• others

"High-density concrete" is a high-strength concrete hardened body made primarily from slag aggregate. By using this product, concrete with a density of 2.5 to 4.0 (g/cubic centimeter) can be obtained, and adjustments to the mix can allow for changes in slump. Additionally, it is an environmentally friendly concrete that does not leach harmful substances and promotes the growth of organisms such as seaweed, contributing to the maintenance of the global environment. It is ideal for wave-dissipating blocks in high wave pressure marine areas, as well as for foundational concrete in dams and bridge piers that require weight. [Features] - Long-term stability - High strength - Adjustable slump - Contribution to the maintenance of the global environment - Environmentally friendly *For more details, please refer to the catalog or feel free to contact us.

• others