Technologies

FIRST Brace

The “FIRST Brace” is a Fujita-style Buckling Restrained Brace (BRB), and a highly seismic resistant brace without buckling under compression. The “FIRST Brace” can reduce the number of braces and quantity of structural steel.

Tablet devices on the construction site

This System controls and records how concrete is cast in real time.

Outdoor environmental technologies

Fujita combines multiple technologies to reducing building CO2 emissions

Indoor environmental technology

Combining technologies to implement low-carbon construction and harness natural energy.

Radiant Cooling and Heating System with Dehumidification

Radiant heating and cooling provides uniform air temperature and reduces energy loss caused by thermal transmission & ventilation

Real World Seismic Response Reduction

A case study showing how response control works during an earthquake

Viscous Damper for Base Isolation and Response Control Systems

Fujita’s Viscous Damper for Base Isolation and Response Control Systems helps protect buildings from earthquakes.

Rainwater harvesting

Rainwater harvesting is an effective way of reducing stormwater runoff and dependency on municipal supplies.

Seismic retrofit

Fujita offers a number of seismic retrofit methods for exiting RC and SRC building, e.g., schools, apartments and offices

Fireproof Glass

By using the thermal insulation glass walls, bright open space can be created and evacuation in case of fire becomes much safer.

Portable Web Camera 360

A 360-degree camera that provides surveillance covering an entire location without any blind spots.

Dual core brace

Seismic support material suitable for use in both high-rise and low-rise construction. The “Dual Core Brace” is a buckling-restrained steel plate with square steel pipes. The “DUAL CORE Brace” is designed in a way so it will not buckle under compression. It can reduce the number of braces and quantity of structural steel.

Energy Monitoring

Our technology enables CO2 levels to be monitored in the real time and provides a detailed understanding of emissions in each process, as well as the opportunity to reduce them.

Visualizing concrete placement in real time

The placing height of concrete is continuously monitored by measurements from a radio type sensor in the mold.

IT Environmental Measurements on Building Sites for Protection of Nearby Residents

Our system constantly measures and monitors the site for problems and ensures safety, even in the event of earthquakes and other disasters.

Active Noise Control

ANC system reduces low frequency sounds using the wave nature of sound

Environmentally-friendly solutions

Fujita has proposed plans for new construction and for facility maintenance and energy efficiency retrofits to reduce emissions of CO2.

Seismic retrofit for factories

The Fujita retrofit method for factories (FSR-D method, WT clamp method) shortens the construction by reducing the need welding work.

Camera system for Concrete Filled Tube

CFT is a pillar structure comprising a steel tube filled with concrete. The CFT camera is the device which can provide pictures and precise measurements in real time on a PC.

Drum Silencer for Reducing Tunnel Blasting Sound

A “Drum Silencer” sound absorption system with sound insulation doors can reduce ultra-low frequency sounds produced by blasting in mountain tunnel excavation. The layout of the drums can be changed depending on working conditions within the tunnel.

Tablet devices on the construction site

This System controls and records how concrete is cast in real time.

Conservation of biodiversity

When we design and plan construction, we attempt to reduce impacts on the natural environment and local fauna and flora. We try to conserve rare species.

KPOD for evaluating radioactive soils

With the aid of a simulation system (K.POD), allows consistent evaluation of radioactively contaminated soils, design of the concrete shielding containers and post-shielding monitoring.

High Capacity Micro Pile

High capacity micro piles (HMP) combine the drilling technology used by the ground anchor method and the pressurizing injection technology of grouting.

Embankment Renewal Technology

Embankments are strengthened so as not to be destroyed by tsunami overtopping.

Ultra-long-distance remote control unmanned construction

A development of Fujita’s unmanned construction technology using mobile phone networks over distances > 1000km

Portable Web Camera 360

A 360-degree camera that provides surveillance covering an entire location without any blind spots.

FT Madokira

A porous soil improvement material made from paper sludge ash with high swelling ability, FT MADOKIRA can improve mud through mixing without needing time to cure.

Energy Monitoring

Our technology enables CO2 levels to be monitored in the real time and provides a detailed understanding of emissions in each process, as well as the opportunity to reduce them.

Visualizing concrete placement in real time

The placing height of concrete is continuously monitored by measurements from a radio type sensor in the mold.

IT Environmental Measurements on Building Sites for Protection of Nearby Residents

Our system constantly measures and monitors the site for problems and ensures safety, even in the event of earthquakes and other disasters.

Active Noise Control

ANC system reduces low frequency sounds using the wave nature of sound

Conservation of biodiversity

When we design and plan construction, we attempt to reduce impacts on the natural environment and local fauna and flora. We try to conserve rare species.

Effective utilization of organic waste

Technologies to convert organic waste into energy and biomass

Outdoor environmental technologies

Fujita combines multiple technologies to reducing building CO2 emissions

Indoor environmental technology

Combining technologies to implement low-carbon construction and harness natural energy.

Radiant Cooling and Heating System with Dehumidification

Radiant heating and cooling provides uniform air temperature and reduces energy loss caused by thermal transmission & ventilation

Radiation Decontamination and Salt Removal (East Japan Earthquake)

Following the great East Japan earthquake, Fujita has been actively involved in rehabilitation of agricultural land.

Management of Disaster Waste Disposal (East Japan Earthquake)

Following the great East Japan earthquake, Fujita was actively involved in disposal of disaster waste.

Response of Fujita Corporation to the Great East Japan Earthquake

Out of a collective sense of responsibility felt by the Construction Industry, Fujita began reconstructing public infrastructures and private buildings immediately after the quake

Rainwater harvesting

Rainwater harvesting is an effective way of reducing stormwater runoff and dependency on municipal supplies.

Phytoremediation

Phytoremediation is a low-cost, environmentally-friendly technology for cleansing soil contaminated with heavy metal.

Environmentally-friendly solutions

Fujita has proposed plans for new construction and for facility maintenance and energy efficiency retrofits to reduce emissions of CO2.

FAST system for pretreatment of Incineration Bottom Ash

A simple pretreatment system for incineration bottom ash using water and aeration.