Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.
2356～2370 item / All 4237 items
This is a planting method suitable for tall trees.
■This construction method is an underground support method for trees using anchor piles. ■It is ideal for places that prioritize aesthetics, such as golf courses and stadiums, or where it is inconvenient to install supports in narrow spaces. ■It effectively supports tall trees by utilizing eccentric forces. ■It is patented. (Patent No. 3383934)
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.
We would like to introduce our "Sabo Dam Wall Method (Dam Wall)." All 15 types of vertical-type Sabo dam blocks, ranging from 0.5 to 0.7 (in 0.05 increments), are self-supporting, which ensures high stability during construction and makes the work easier. Additionally, even when the slopes of the front and back of the dam differ (for example, a front slope of 2 and a back slope of 5), the design ensures that the vertical height of one layer of Sabo dam blocks is consistently 1.5 meters, allowing for a concrete placement height of 1.5 meters for the embankment. 【Features】 ■ Self-supporting precast blocks ■ Custom-designed for each slope ■ Does not compromise aesthetics ■ Excellent cost-effectiveness *For more details, please refer to the PDF materials or feel free to contact us.
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!
We would like to introduce our "BSB Block Erosion Control Dam Construction Method." By using excavated soil and locally generated soil around the construction site as structural materials, we can reduce the amount of leftover soil disposal, allowing for a decrease in transportation and disposal costs. Additionally, all materials used, including cement and locally generated soil, can be utilized as long as they meet the required quality after mixing. 【Features】 ■ Reduction of leftover soil disposal ■ Cost reduction ■ Relaxation of construction conditions ■ Contribution to a resource-recycling company ■ Improvement of safety ■ Adoption of external protective materials *For more details, please refer to the PDF document or feel free to contact us.
PC Well Method
The PC well method involves stacking cylindrical single blocks at the construction site while introducing prestress using a post-tensioning method. The interior is excavated using various excavation machines such as hammer grabs, and ground anchors are driven and installed to a specified depth as a reaction force. The single blocks are equipped with PC copper rods, rebar placement holes, grout injection ports, and anchor plates, designed to standardize work at the construction site. The excavation methods include in-bucket excavation with hammer grab buckets and undercutting with widening excavators, making it suitable for a wide range of soil types. There are two types of PC wells: PC structure and PPRC structure. Features of the method: 1. It uses factory-manufactured precast components, ensuring thorough quality control, making it a highly reliable method. 2. Construction management is easy. 3. Since it is installed using a jacking method, it has minimal impact on the surrounding ground and is suitable for close-proximity construction. 4. It allows for low vibration, low noise, and high safety during construction. 5. It does not require temporary closures or island construction even for underwater work. 6. The construction accuracy is excellent. 7. The construction period can be shortened.
Coastal protection works using stone net method
The irregular stone structure is permeable and preserves the ecosystem of aquatic plants and animals. 【Features】 ○ The installation area of the stone products is large at 4 square meters (standard), making it easy to work with. ○ The flexible structure of the wire mesh accommodates changes in slope and natural curves. ● For other functions and details, please contact us.
Coastal protection works - Stone net method
This is a method that integrates a special basket mat and stone net. 【Features】 ○ Used for riverbank stabilization, bed protection, and embankment works in rivers with high flow force. ○ Using natural stones or contact materials for infill can also contribute to water quality purification. ● For other functions and details, please contact us.
Foundation work Top Base Method
The Top Base Method has many features that are not found in other methods. The principle of the great "Stone Method" established by the battlefield demonstrates excellent effects on the current foundations of civil engineering and architecture by using "my own spinning top." In addition to ground reinforcement, it has many advantages such as excellent economy and workability, high reliability, and can be widely utilized in various foundation works. 【Features】 ○ Safely supports superimposed loads even on extremely weak ground ○ Reduces settlement and prevents differential settlement ● For other functions and details, please contact us.
Proven exceptional seismic resistance, water resistance, and workability.
This is a seismic joint for Level 2 earthquake response.
Drainage construction Revo method
This is a method for constructing a vertical shaft using a circular casing tube without the use of sheet pile supports or liner plates, utilizing a revocable shaft machine. 【Features】 ○ The equipment is compact, requiring a small footprint. Additionally, with a body weight of 3.4 tons, it can be transported by a 4-ton truck. ○ Even in urban construction, it is less affected by nearby structures and obstacles compared to conventional methods, allowing for efficient work progress through the use of cover plates and other materials. ● For other functions and details, please contact us.
Drainage construction Revo II method
The method of constructing a shaft easily and at low cost using the Rev II shaft machine, which is a further miniaturized version of the Rev shaft machine. 【Features】 ○ The Rev shaft machine has been further miniaturized, reducing its width to 1.7m and weight to 1.46t, and achieving a split-type design (upper part: 0.74t, lower part: 0.72t), allowing for the transportation and installation/removal of the machine using a 2t crane truck (lifting capacity of 2t). ○ With easier installation and removal, casing recovery has become possible. This allows the casing costs, which accounted for a large portion of construction expenses, to be recorded as a loss, enabling further cost reductions. ● For other functions and details, please contact us.
Wood muscle (sujikou)
A greening foundation method aimed at contributing to the natural restoration (reforestation) of cut slopes and similar surfaces. It can be applied to steep slopes, improving the vegetation environment by arranging thinned timber in a linear fashion to create a stepped shape. 【Features】 ○ Promotes the use of thinned timber for forest conservation and forestry promotion. ○ The use of thinned timber allows for the creation of stepped slopes, enhancing the vegetation environment. (Stepping of slopes) ○ Over time, thinned timber will weather and return to the soil, minimizing the residual presence of foreign materials. ○ It can be shaped into frames or linear arrangements, allowing for flexible design modifications. ○ Using thinned timber ensures a natural appearance that blends seamlessly with the environment. ○ By restoring slopes naturally, maintenance costs can be significantly reduced in the future. ● For other functions and details, please contact us.
Would you like to effectively utilize useful waste generated in the region (such as sludge and wood waste) and engage in natural restoration?
The Local Recycling Spraying Method is a technique for natural regeneration of slopes that effectively utilizes useful waste generated within the region (such as sludge and wood waste). The "Local Recycling Spraying Method" is a recycling greening technique that can create a stable vegetation foundation regardless of the differences in the components of useful waste generated in the area (such as sludge and wood waste). It allows for the use of a wide range of useful waste and significantly contributes to adjusting and alleviating the supply and demand balance of useful waste, which tends to be uneven within the region. 【Features】 - Allows for the use of a wide range of useful waste - Enables greening of steep slopes - Constructs soil that is ideal for vegetation with adequate moisture *For more details, please contact us or refer to the catalog.
Geodrain Method - Plastic Drain Method Using Horizontal Drains -
This is a resource-saving plastic drainage method that uses horizontal drain materials instead of sand mats as horizontal drainage materials. (NETIS Registration Number: KTK-080003-A) 【Features】 ○ Uses horizontal drains (plastic drainage materials) instead of sand mats, eliminating the need for high-quality sand. ○ The design can take into account the water flow performance of both vertical and horizontal drains. ○ By using factory-produced horizontal drain materials with uniform quality, it can improve consolidation delays compared to sand mats. ○ Horizontal drain materials are lightweight and can be installed manually, with no concerns about noise or vibration. They also do not absorb water or swell, providing excellent workability. ● For other functions and details, please contact us.
Eco Geo Drain Method - Biodegradable Plastic Drain Method
This is a plastic drainage method that uses environmentally friendly biodegradable plastic drainage materials, contributing to a sustainable and circular society. (NETIS Registration Number: KTK-070005-A) 【Features】 ○ This is a resource-saving plastic drainage method that uses horizontal drainage materials instead of sand mats. The horizontal drainage materials are lightweight and can be installed manually, eliminating concerns about noise and vibration. ○ It utilizes vertical drainage materials "Nonald Drain" and horizontal drainage materials "BSB Drain," both made from plant-based biodegradable plastics. ○ The drainage materials used have strength and drainage performance equivalent to conventional plastic board drains and can be handled with the same design and construction methods as before. ○ By using plant-based biodegradable plastics, it reduces the amount of petroleum resources used and contributes to the reduction of carbon dioxide in the atmosphere. ● For other functions and details, please contact us.
