List of Retaining wall products

Are you putting off the "soundproofing and sound absorption" in your office? We are offering a document that explains the key points for improvement and the issues that can be resolved.

• Soundproofing/Shielding Unit

It can be quickly implemented in existing facilities such as outdoor areas and lockers where securing power is difficult. Rental options help reduce the costs of implementation and operation.

• Attendance management system

Presenting examples of installation: Easy to carry! This retaining wall changes the norms of site development with its vibrant coloring.

• Other wall materials
• Retaining wall

Technology for supporting regular inspections through monitoring using IoT.

• Other measuring instruments
• Retaining wall

A foundation for installing vehicle protection fence posts is integrally molded! Construction is also possible on longitudinal slopes and curved sections.

• Retaining wall

Introducing L-shaped retaining walls that achieve weight reduction and simplification, contributing to shortened construction periods and improved cost-effectiveness.

• Retaining wall

Maximum wall height of 8m! Applicable to various sites including road widening construction and land development projects.

• Retaining wall

A grating staircase that can be added to an existing wall.

• Road facilities
• Road construction
• Retaining wall

The 'high-strength grating basket' is a new category characterized by high strength, distinct from traditional baskets like jakkago or futonkago.

• Baskets and futon baskets
• River construction
• Retaining wall

To verify the safety of the retaining wall's strength against collision loads, a full-scale structural experiment was conducted!

• Retaining wall
• Protective fence

It is possible to process a slanted cut at the top! The surface of the block features a natural stone pattern that easily blends into the natural environment.

• Retaining wall

A filter for retaining walls and drainage pipes that can be added from the roadside, convenient for repair work!

• Drainage material
• Drainage and water removal
• Retaining wall

From large to movable corners, it can accommodate various types of land! Precast L-shaped retaining wall.

• Retaining wall

Connecting the life of trees to natural regeneration... The Dale Chip method circulates the blessings of nature.

• Fiber wall
• Retaining wall
• Pile and foundation work

Protecting plants from acid rain and strongly acidic soil using recycled shell materials.

• Retaining wall
• Earthworks
• Pile and foundation work

A low-carbon construction method that creates a diverse woody plant community by combining with sowing workers, while establishing a CO2 absorption source early on.

• Retaining wall
• Pile and foundation work
• Planting work

Create a durable growth substrate suitable for the germination and growth of plants using locally sourced soil, while also contributing to the reduction of CO2 emissions at a low cost.

• Fiber wall
• Retaining wall
• Pile and foundation work

A method for testing the quality (germination ability) of woody plant seeds in about one week.

• Retaining wall
• Earthworks
• Pile and foundation work

Introducing our lineup of "F-type foundation blocks" and "drop cover U-shaped drainage covers"!

• Retaining wall
• Concrete Retaining Wall
• Stacking blocks

Design considering the soil in front of the retaining wall and the active earth pressure! For ALW-R1-80 and above, the top surface will have a free slope of 0 to 10%.

• Retaining wall
• Concrete Retaining Wall

The uniformly distributed load is 10 kN/m²! It complies with the standards of the Building Standards Act and the Land Development and Urban Planning Act for residential land development.

• Retaining wall
• Concrete Retaining Wall

The allowable shear stress is τca=0.26 N/mm²! Introduction to L-type retaining walls in accordance with road earthwork retaining wall guidelines.

• Retaining wall
• Concrete Retaining Wall

Designed for a uniformly distributed load of 10 kN/m²! "50F to 250F" has obtained JIS II class certification.

• Retaining wall
• Concrete Retaining Wall

By reducing material costs and decreasing the amount of leftover soil, it is possible to reduce transportation and disposal costs, leading to a reduction in construction costs!

• Retaining wall

Regarding the outer bending radius, it is possible to accommodate a curve with R = 20m! Construction will be carried out in accordance with the road gradient, etc.!

• Retaining wall

Large blocks with good workability as the products stand independently when installed at slopes of 3, 4, and 5 degrees!

• Retaining wall

By conducting separate stability calculations, it can be used in areas where concrete block stacking was difficult to use!

• Retaining wall

It is possible to construct a dam that matches the natural landscape by applying stone planting and decorative elements to the front of the sediment control dam block.

• Retaining wall

Shortened construction period! Drainage between blocks has become possible, eliminating the need for the construction of drainage ditches.

• Tunnel Materials
• Tunnel construction
• Retaining wall

For disaster prevention measures, such as securing evacuation routes during emergencies, as an emergency escape staircase. Can be retrofitted to retaining walls, riverbanks, and the walls of waterways...

• Concrete Retaining Wall
• Retaining wall
• Other civil engineering works

No need for concrete foundations! TerraCell gravity retaining wall method using lightweight soil stabilization frames.

• Retaining wall

Replacement with soil, specific gravity 0.4 to 0.5, reduces wall pressure! Easy construction with standard heavy machinery. Abundant track record nationwide.

• Lightweight embankment material
• Aggregates and crushed stone
• Retaining wall

Construction Example: Narita City Gobo Line Slope Improvement Work. Ideal for reducing earth pressure on embankments! Easy to construct with standard heavy machinery.

• Lightweight embankment material
• Aggregates and crushed stone
• Retaining wall

Construction Example: Temporary Bridge Construction at Taihei Bridge on Nagai Oe Line - Ideal for Reducing Wall Pressure and Backfill Behind Abutments! Easy Construction with Standard Heavy Machinery.

• Lightweight embankment material
• Aggregates and crushed stone
• Retaining wall

Construction Case: Slip Prevention Work. Disaster recovery work due to the Chuetsu Earthquake, utilized for backfilling of the tension retaining wall, shortens construction period, and is optimal for ...

• Lightweight embankment material
• Aggregates and crushed stone
• Retaining wall

Wall materials for retaining structures using precast PC components that do not require temporary earth retention.

• Retaining wall
• Civil Engineering Method
• Special Construction Method

It is possible to minimize the excavation space on the back side! Introducing our footingless retaining walls.

• Retaining wall
• panel
• Steel

The wall height can accommodate up to 6m! By adopting a uniquely developed U-shaped anchor, both workability and cost-effectiveness have significantly improved.

• Retaining wall
• Special Construction Method
• Wall and rooftop greenery

Achieving a significant reduction in construction time! By increasing the panel size by approximately 1.5 times, the number of installation tasks is greatly reduced.

• Special Construction Method
• Retaining wall
• Concrete Retaining Wall

Applicable to vertical embankments up to approximately 15 meters! It allows for effective land use with minimal land width required.

• Special Construction Method
• Retaining wall
• Concrete Retaining Wall

Achieving excellent durability due to high strength! The diversification of pattern designs allows for compatibility with various landscapes.

• Special Construction Method
• Retaining wall
• Concrete Retaining Wall

Introducing our lineup of large reverse T-shaped retaining walls certified for residential construction, including Type M, Type B, Type G, and Type Ke!

• Concrete Retaining Wall
• Retaining wall
• Stacking blocks

It is possible to easily construct cast-in-place concrete retaining walls, contributing to a reduction in construction time.

• Concrete Retaining Wall
• Dam construction
• Retaining wall

Matches the surrounding environment! The increase in block size and mechanical construction enables shortened construction periods and labor savings.

• Concrete Retaining Wall
• Retaining wall
• Stacking blocks

Significant reduction in construction time! At the construction site, special tasks such as rebar, concrete, and formwork are hardly used!

• Concrete Retaining Wall
• Retaining wall
• Stacking blocks

Reduce construction costs with labor-saving and speed-up! It stands independently with a 5-degree slope and can be easily constructed with machinery!

• Concrete Retaining Wall
• Retaining wall
• Stacking blocks