Kochi Bosai

Levees that firmly withstand all kinds of forces that can cause levee breaches

Implant™ Lock Levee

Continuous walls made from two rows of steel sheet piles and a retention wall to connect them are constructed inside a levee body.The continuous walls made from steel sheet piles within the levee body...

GIKEN LTD.

Prefabricated leased temporary bridges for rapid and economical construction

Implant™ Bell Cap Bridge

Vertical and horizontal support by attaching bell cap components to press-in steel tubular piles and pushing them into placePrefabricated components enable rapid construction.Can be used as a temporar...

GIKEN LTD.

Suppresses road disintegration due to frequent torrential rains

Easy Road Surface Drainage Belt Bunsan Belt

The simple transection strip has been proven effective for drainage. It also ensures durability.Simple installation doesn’t require qualifications—just fasten to road surfaceThe low-cost, ...

Miyajikenzai Inc.

For emergencies when there are no toilets!

Disaster Relief Toilet 2-way Daichi-kun

Can be used as an underground storage tank to store 10 simple flush toilets and essential emergency supplies during ordinary timesLarge-scale temporary toilets usable for 30 days by 500 people after d...

Shikoku Jokan Co., Ltd.

Quickly inserting strong and flexible piles that curb landslides into the ground without temporary w...

Implant Construction Method for Curbing Landslides

Enabling construction even on hard ground by using the Gyropress Method (rotary cutting press-in method) with steel tubular piles that have special ring bits on the pile headsCan be used even on steep...

GIKEN LTD.

Curbing horizontal land displacements and land subsidence caused by earthquakes

Special Piling Method for Curbing Horizontal Land Displacements

A continuous wall is built by steel tubular piles, curbing horizontal displacements of the ground that have turned to liquid.Walls can be built with low levels of noise and vibration, minimizing envir...

GIKEN LTD.

Constructing a floodwall that protects daily operations of an important facility and its valuable as...

Implant Floodwall™

By continuously pressing in piles such as steel sheet piles, a floodwall that has a high water shielding capability is speedily built around a facility.It can also prevent oils and chemical substances...

GIKEN LTD.

A type of rock bolting that can be performed without scaffolds and cranes!

Stand Drive (SD) Method

Easy-to-perform (Enabling rock bolting even in difficult site conditions)Economic (Enabling cost reduction and reduction in construction period)Eco-friendly (Making construction work very environmenta...

Kaisho Inc.

An offshore crane that contributes to preventing disasters in coastal areas

Offshore Crane

A strong and flexible crane that maintains stable performance even in harsh environments offshoreUsed in all kinds of maritime construction work, including normal crane lifting, grab dredging, and roc...

SKK Corporation

Ultra-lightweight, life-saving roof that protects people from earthquakes and extreme heat!

"Galvalume Power™"—Heat Shielding Roof Sheet that Mitigates Natural Disaster Damage

Can be used for the roof for all kinds of buildings, from an ordinary house to a public facilityVery light in weight compared to ordinary roof tiles (only one-seventh of the weight of them)—thus capa...

Ogasa Seiko, K.K.

A bridge with excellent durability and a high level of safety that can be built only in one day

Megane-bashi Bridge

It is a strong ""instant bridge"" that can be constructed at low cost in a short period of time.If its bridge length is 10 m or less, even a large truck will be able to drive over it—it is a structur...

Kochi Marutaka Co., Ltd.

Prefabricated vertical drains made from plant-derived, biodegradable materials

Nonaldrain

These are drains (specially made plastic strips) employed in prefabricated vertical drain methods, which are used to improve soft ground.Only biodegradable materials are used for these drains—they wi...

CHIKAMI MILTEC INC.

Contributing to the development of society by using a sustainable soil improvement technique

Geodrain SPD Method

Possible soil subsidence in the future can be prevented by artificially and intentionally having foundation soils sink in advance.Rainwater floods can be prevented, and structures on the ground can be...

CHIKAMI MILTEC INC.

Enabling speedy wireless transmission of sensor signals

Devices Connecting the Wireless Transmission of Signals

On-off signals from sensors that have detected natural hazard phenomena, such as debris flows, are sent immediately to alarming devices with the special low-power wireless transmission technology.Thei...

OSASI Technos Inc.

A spare key storage box for emergencies

Dial Box (combination lock box)

The sturdily constructed key storage box that is cheap, lightweight, and compact specifically designed for managing spare keysCan be opened with a 4-digit dial combination that can be changed any numb...

Daikyo Kosan Co., Ltd.

Quick construction! Enables stable supply even in large-scale disasters!

Large Precast Concrete Block Retaining Wall Antler II

Suitable for retaining walls with slope gradients of 1:0.5, 1:0.4 and 1:0.3 using the same productSuitable for curve construction using repeated adjustment of anteroposterior surface (wing)Constructio...

Kochi Concrete Products Industrial Association

Solving rockfall netting challenges by extending the spaces between the support posts and increasing...

Open-type Pocket Rock Fall Protection Net “Open Rock Net (ORN Method)”

It can absorb the energy of falling rocks up to a maximum of 200 kJ. The distance between support posts is widened up to 15 m to prevent direct damage from rocks.The spacing between the wires, as well...

Shikoku Net Co., Ltd.

Rockfall prevention and environmental protection work to stop rockfall at the source!

Rock Fall Prevention Works (Rope Covering) “Free Net (FN Method)”

Easy continuous installationEliminates net overhangs and reduces land useInstallation area can be reduced, making it more economical than conventional methodsReference price:●Rope Free NetRFN-12ZA: 2...

Shikoku Net Co., Ltd.

Rockfall protection simply by placing it along the road

SR Fence

Simple placement for low cost and easy installationStructure in which concrete blocks are lined up at the foot of the slope, and wire ropes and nets are installed on support pillars inserted into join...

Soyu Ltd.

Revolutionary disaster recovery and retaining wall construction with large prefabricated blocks!

Large prefabricated blocks “Guardian”

You can freely choose efficient stability width of 500 mm or larger, and they are suitable for creating retaining walls with both even and uneven thickness. (Slope angles and wall width can also be fl...

Shimanto Concrete Co., Ltd.

Long bridges with longer spans and reduced construction time and cost

Long-span Bridge

Span (bridge length) is increased and the number of bridge columns is reduced by joining parts through inserting pins instead of using boltsShorter construction terms by reducing the number of columns...

Kochi Marutaka Co., Ltd.

Small amphibious debris vessel for densely populated areas and narrow rivers

Amphibious Vessel for Clearing Debris

Floating amphibious vessel for small riversAssembled at construction sites for easier transport, and self-propels on land and waterBucket type: For capacity of 0.18m3Body size: 5.4m W×4.4m D×4.0m HA...

Kochi Marutaka Co., Ltd.

Attachment for hydraulic excavators that crushes waste plastic and wood

Mechanical Eco-Cutter Hydraulic Eco-Cutter

High efficiency with double-row cutters for cutting into thirds, compared to a single-row cutters that cut into halvesThe cutter blade can be rotated and is economicalMechanical type does not require ...

IIDA Tekko Co., Ltd.

Enduring Levees embedded with the Earth

Implant Levees™

Construct along rivers and coastlines anticipated to be damaged by earthquakes, tsunami, typhoons, etc.Prevents damage to levees in a disaster to keep human injury and economic loss to a minimumWith t...

GIKEN LTD.

Guide light that illuminates evacuation routes when disaster strikes at night

PALA Li-Po Lead Pipe Guide Light PALA Li-Po Lead Pipe Guide Light AC100-Pin

LED lights are placed continuously in the handrails for safe evacuation guidance that illuminates the entire escape routeEven if it continues to rain and the solar panel cannot be charged, it lights u...

Tosatsushin Co., Ltd.

Streetlight that lights up reliably during nighttime power outages

PALA Li-Po Streetlight PALA Li-Po Replacement Unit PALA Li-Po Streetlight AC100 Series

Even if it continues to rain and the solar panel cannot be charged, it lights up reliably and illuminates the street if it detects an earthquakeOur original PALA circuit eliminates the need for batter...

Tosatsushin Co., Ltd.

Battery-powered safety box that unlocks automatically when it detects earthquake tremors

Kagikoko (Key here!)

Automatically unlocks and locks when an earthquake with JMA seismic intensity of 5 upper or higher is detectedCompact and lightweight at about 3.5kgBattery replacement once a year is sufficient for up...

Daikyo Kosan Co., Ltd.

Agricultural heavy oil tank that is safe even in large earthquakes

“Heavy Oil Tank for Agricultural Use” with Emergency Spill Prevention System

Built-in earthquake sensor activates an electromagnetic emergency cutoff valve and locks the air hatch and feed if the tank topplesMinimizes secondary disasters such as heavy oil tank spills and tsuna...

Matsuda Tekko Co., Ltd.

Safe, secure, and reliable automated gate operation equipment

Automatic Gate Operation System for Land Locks and Horizontal Gates

Opens, closes, raises, and lowers a gate automatically with a push of a button(1) Electric, (2) Gas pressure, and (3) Electric/gas pressure hybrid drive systems are available ccording to usage conditi...

Sakamoto Tekkosho Co., Ltd.

Tsunami evacuation facility to prepare for Nankai Trough earthquakes

Platform-type Tsunami Evacuation Tower

Tsunami evacuation facility built with the integrated steel pipe pile-and-column method to reduce the impact of tsunami wavesRound steel pipe columns are designed to let most of the wave force roll pa...

Kochi Marutaka Co., Ltd.

Workvessel for construction work and disaster recovery that can approach from the water

Self-propelling Assembly Platform

Hull is divided into four parts, and assembles/disassembles in a short time of one hour, allowing work to start immediatelyExcellent turning with two engines mounted on the stern for smooth movementCa...

Kochi Marutaka Co., Ltd.

Bridges that can be immediately recovered in the event of a disaster

SqC Pier Method Quick Bridge

Ensure the safety and construction speed of the temporary structure and complete the work at low cost by building the top of the bridge first, and then constructing the postsCan act as an emergency br...

Kochi Marutaka Co., Ltd.

Taking precautionary measures before a massive earthquake strikes by strengthening levees at riversi...

Super Guide Pile Method

Construction method using one ultra-high frequency variable hydraulic vibratory hammer that meets the Ministry of the Environment standardsPlaces specially processed guide piles, removes them, and the...

Kochi Marutaka Co., Ltd.

Safe and secure! Wireless crane and site observation cameras that eliminate blind spots

Wireless Crane Camera Wireless Site Observation Camera

Can be viewed by operators to improve the safety of hole drilling constructionsObserve from a safe place with the wireless site observation cameraEasy installation and faster workVisually check surrou...

Yoshimura Denso Co., Ltd.

High-performance multi-use lighting system for disaster recovery, sports, and events

Multilight System

Can be used in various situations with different purposes and environments, including disaster sites, event venues, etc.Uses an ordinary crane and generator to install; the installation method (hangin...

GIKEN LTD.

Secure space regardless of the weather by easy transport and assembly

“Easy Roof Truss” Temporary Roof to Accommodate All Weather Conditions

Costs can be reduced because it uses the present scaffolding except for the truss partsAchieves airtightness with sheets and iron plates. Ensuring space not possible with just tentsTruss itself can be...

Kansai Kasetsu Company Inc.

Enable water gate operation during blackouts!

“WIND UP” Portable Gate Operation Equipment

Water and land lock gate operation that can be used even during power outageCompact and weighs less than 10kg, it is highly portable and operates gates three to four times faster than manual operation...

YOKOGAWA IRON WORKS CO., LTD.

Prefabricated vertical drains made from plant-derived, non-biodegradable materials

Geodrain Bio

These are drains (specially made plastic strips) employed in prefabricated vertical drain methods, which are used to improve soft ground.The drains use sugarcane-derived polyethylene, contributing to ...

CHIKAMI MILTEC INC.

Comfortable flush toilet that can be used without water

Flushable Recirculating Toilet Recykurun

Comfortable flush toilet can be installed even in places without sewage systemsEasy installation just by loading on a truck and installing it immediately anywhereCan be used as public toilets even dur...

Daido Co., Ltd.

Helping to evacuate quickly with nonelectrical automatic unlocking system

Safety Box for Emergency Spare Keys "BOSAI Box", "BOSAI Box 3 with Dial Lock", "BOSAI Box-Y", "BOSAI...

Contains a nonelectrical seismic sensor and can be installed in places where there is no power supplyDetects various types of earthquakes through its vertical and horizontal shaking detection featureB...

Daikyo Kosan Co., Ltd.

Signs that can be installed in a short time with a design that considers visibility

Emergency Signs, High Luminous Signs

Emergency SignsGood workability and can be installed quicklyLarge font size for visibilityReflective sheeting allows the entire sign to be visible when lit at night, and information can be clearly rea...

DAISEN Co., Ltd.

Providing safe and secure clean energy lighting

LED Lighting Series

Perfect for evacuation routes, outdoor evacuation points, tsunami evacuation towers, and outdoor stairsLED lighting is powered at night by power generated from a solar panelBrightly illuminates a wide...

DAISEN Co., Ltd.

Stop slope disasters! Very useful for confirming and managing slope deformation!

SLG-100A Strainmeter with Graph

Easy to operate, and displays graphs of not only the current values but also fluctuations up to the presentVarious alarm output functions make it possible to build an alarm system based on the siteEas...

OSASI Technos Inc.

Measures water level at multiple points using a battery-powered water level sensor and license-free ...

Simple Multichannel “Ad Hoc Wireless Water Level Gauge”

Collects and manages water level data from multiple locations on a single logger using specified low-power wireless communicationCompact, lightweight, battery-powered, and can be installed anywhereCan...

OSASI Technos Inc.

Compact and lightweight concrete pump for difficult spaces

Stationary Concrete Pump

Compact, high-performance, and low weight at less than 2 tonsCan be loaded and transported on 2-ton trucks without disassembly to perform work in places difficult to carry in large equipmentSP-35EⅡMa...

SYMTEC Co., Ltd.

Easy and unified management of observation and image data on the cloud

“Field Information Service” Online Observation System

Collects information from various measuring devices and cameras to a data center and uploads to the webCan be used separately for management and viewing, and also includes an email alert featureOption...

OSASI Technos Inc.

Enable automatic operation of water gates to save lives from tsunamis

Electric System for Slide Gates

Easily opens and closes water gates with the touch of a button, and can be installed on an existing embankmentUses commercial power during normal times and automatically switches to battery during pow...

Aiki Kogyo Co., Ltd.

Ground inclinometer with power-saving wireless sensor network

Multi-point Type Inclinometer

Ground inclinometer using a MEMS sensorObserve up to 20 sensors with a single logger using an ad-hoc wireless network that is resistant to obstructionOperates for long periods with commercially availa...

OSASI Technos Inc.

Shorten construction time and reduce costs with this method! KK-ONE Method!

KK-ONE Method

Significant reduction of rebars, formwork, and digging, and since concrete foundation is unnecessary, can shorten construction timeNo need for special technology and new equipment makes up for insuffi...

Arcreate Co., Ltd.

Low cost, labor-saving, earthquake resistant steel frame construction using a one and only welding t...

WAWO Construction Method

■Compared to conventional methods, it is 2.5 times more earthquake resistant, about 40% less welding, and 5 to 25% lighter■Improved earthquake resistance, decreased cost, and shorter construction te...

Arcreate Co., Ltd.

No problem even if the soil liquefies! Non-floating water tank

Soil Liquefaction Preventive and Earthquake Resistant Water Tank UN-FLOAT40

Why it does not floatSoil liquefaction prevention structure outlineWhen the ground liquefies, this product collects excess pore water pressure generated at the bottom of the water tank to the drain ve...

SHIN KURUSIMA KOCHIJUKO Co., Ltd.

Prevent ceilings from falling due to earthquakes

Earthquake-resistant Ceiling Molding

Installed between the ceiling and surrounding wall material to prevent them from collisionDivides the area above the ceiling and the living spaceCan also be used between ceilings●±30mm Movable...

CHIKAMI MILTEC INC.

Compact, high-performance, low-cost concrete molding equipment

“SAIBARA-10” Unit-type Concrete Molding Equipment

Single-handedly mold, fill, and supply with one machineEasy to load, transport, and install due to its unit formStart operation quickly from shipment to installationReady-mix concrete supply equipment...

Saibara Iron Works Co., Ltd.

Oil retainer to prevent damage and leakage of heavy oil tanks in the event of a disaster

ILSQC2000 Movable Galvanized Oil Retainer

Oil retainer body is galvanized for long-term maintenance-free against rustThe body can be divided into three parts for transport and relocationEarthquake-resistant elastic special rubber TS seals use...

IL Bussan Ltd.

Contributes to disaster mitigation with real-time monitoring of sunamis, floods, and sudden downpour

ITC-01/02 Internet Water Level Gauge, ITC-21 Internet Rain Gauge

Built-in Web server allows data to be viewed anytime if there is Internet accessMonitors water level data for at least 1 second in real-time so you do not miss any changesCalculates and updates rainfa...

OSASI Technos Inc.

Catches earthquake information, and then closes automatically to stop tsunamis

Non-electric Tsunami Countermeasure Automatic Tide Gate Closedown Device with Emergency Stop

Automatically closes landlock gates when detecting shakes at a JMA seismic intensity of 5 upper or higherSecures safety because the automatic stop operates when it comes into contact with a person or ...

Asahi Giken Co., Ltd.

Floating platform that saves workspace

Floating Platform for Bridge Inspection and Repair

Work with the minimum required spaceMove to the inspection point on the water without traffic restrictionsWork faster with short times for assembly and disassemblySize: 9.5m W×6.7m D×1.5m ...

Kochi Marutaka Co., Ltd.

Life-saving rescue training equipment utilizing lessons learned from the Great Hanshin-Awaji Earthqu...

Pancake Collapse Training Equipment

Allows rescue training on collapsed floors in buildingsCapable of training in various cases with 144 different angles in 3DNine aluminum tables operated only by pins and levers, arranged in three rows...

Yamato Shoko Co., Ltd.

Repair and add earthquake resistance function at joints with special elastic rubber

TS-Seal Products and Methods

Strong adhesive and highly durable semi-permanent elastic rubberExcellent earthquake resistance and lasting water stoppageSpecial construction method for water supply and sewage pipes, underground dit...

TS-Seal Co., Ltd.

Safe and quick evacuation A manual cranking gondola for people in need

Hand-cranked Gondola

Can easily evacuate the elderly and disabled people.Can be installed together with evacuation stairs at tsunami evacuation facilitiesAt a capacity of 5 peopleMaximum load: 350kgCar dimensions: Separat...

Kochi Marutaka Co., Ltd.

Solves concrete exfoliation in tunnels

NS Mesh type-S / NS Mesh D

Concrete exfoliation prevention and water conveyance materials using high-strength vinylon fiberHas excellent weather resistance and maintains high sustainability for a long timeInconspicuous after in...

Nishinomiya Sangyo Co., Ltd.

Steel earthquake-resistant water tanks and precast fire protection water tanks born from shipbuildin...

Precast Fire Protection Water Tank, Earthquake Resistant Water Tank

OPEN and well-curb settlement methods are available, enabling construction of a 100t class earthquake resistant water tank even in narrow areasLightweight and can be transported by 2t or 4t vehiclesRe...

SHIN KURUSIMA KOCHIJUKO Co., Ltd.

Fully welded earthquake resistant water storage tank built using shipbuilding technology

Earthquake Resistant Drinking Water Reservoir

Can supply drinking water to 6,000 people for 3 daysInterior is coated with epoxy resin lining (JWWA* compliant) used for tanks in the food industryFully welded steel water tank with excellence in ear...

SHIN KURUSIMA KOCHIJUKO Co., Ltd.

Guide light that stores the power of the wind and sun to illuminate evacuation routes

Emergency Evacuation Guide Light "Sky HV Street Light"

Wind and solar hybrid guide light that illuminates evacuation routes in the event of a disasterWith a high-performance battery, it is able to keep LED lighting on for a week without chargingOptional 1...

Sky Denshi Co., Ltd.

Easy and efficient crack inspection using digital microscopes

Easy Crack Inspection System Ooto-kun

Efficiently captures cracks in concrete structures using a digital microscope and tablet connected via Wi-Fi, enabling accurate measurement of crack widthsSimple and speedy measurement with a digital ...

Ooto Ltd.

Shut out polluted water from harbors and rivers with fences

Blue Sea Silt Fence

Suppresses the spread of polluted water generated by disaster recovery and environmental conservation work in harbors and riversCurtains below the floats promote the settling of contaminantsDeveloped ...

Takashina Life Preservers Co., Ltd.

Prevent damage caused by falling concrete pieces! Anti-exfoliation net

Smart Mesh

Vinylon fiber for excellent weather resistance and 30-year outdoor durabilityCondition of the concrete surface can be visually checked even after constructionInstalled along the structure for a beauti...

Nishinomiya Sangyo Co., Ltd.

Provides a week’s worth of lighting by efficient storage of sunlight

SolarSky Evacuation Guide Light

Evacuation guide light characterized by its control system that efficiently generates electricity from sunlightWith a high-performance battery, it is able to keep LED lighting on for a week without ch...

Sky Denshi Co., Ltd.

The last measurement to survive a tsunami

Tsunami Evacuation Shelter

Less rolling when moving on water because the bottom of the craft is flatProven safe with experiments for dropping, collision, and rising from a fallen stateCan be placed in a garden and used as a chi...

Kochi Marutaka Co., Ltd.

Exterminates bugs in the event of a disaster! Compact Electric Sprayer

Motor Fog Compact Electric Sprayer

Fine-particle spray of medicinal solution with mean particle diameter of 22 μm*Dispenses at initial speed of 90 m/sec.; the directed air diffuses fine particles into the distance to improve the dep...

Tosa Noki Co., Ltd.

Simple and high performance pocket-type rockfall protection net

Long-span Construction Method

Long span construction method that expands support pillar interval of conventional methods from 3m to 30mThis method can catch about 5 times more energy of the rock falls than the conventional method,...

Tanaka Kogyo Co., Ltd.

Revolutionary composite material for repair and reinforcement of RC structures

NS Grid

About 5 times the strength and about 1/4 the weight of ironUsed to repair or reinforce bridge decks and piers, or for seismic reinforcement of wooden housesLightweight and rust-free, it reduces the ma...

Nishinomiya Sangyo Co., Ltd.

Evacuation and management stairs without landscaping

Emergency Stairs Shelter Steps

Long-lasting stairs that can be easily installed without landscapingMade from lightweight recycled plastic, and can be constructed manually in places where installation would be difficultNo curing per...

Nishinomiya Sangyo Co., Ltd.

For monitoring sites and slopes that are inaccessible!

Wireless Network

Radio equipment without need of a license for specific low power data transmissionPowered by lithium battery, so electricity is unnecessary (solar power supply can be connected)English version is avai...

OSASI Technos Inc.