Seismic Joint for Manholes Santac Cap FD Type
Proven exceptional seismic resistance, water resistance, and workability.
This is a seismic joint for Level 2 earthquake response.
- Company：日本ステップ工業
- Price：Other
Construction method Product List and Ranking from 1593 Manufacturers, Suppliers and Companies | IPROS
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
Construction method Manufacturer, Suppliers and Company Rankings
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
- Taiyo Kisokogyo Co.,Ltd. Aichi//General contractors and subcontractors
- エルニード協会 Kagawa//Other construction industries
- HOKOKU ENGINEERING CO.,LTD. Osaka//Other construction industries
- 4 シーカ・ジャパン Tokyo//Building materials, supplies and fixtures manufacturers
- 5 水研 Shiga//Building materials, supplies and fixtures manufacturers
Construction method Product ranking
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
- 地下水・軟弱地盤対応の基礎工法『スーパーラップルエルニード工法』 エルニード協会
- Foundation Omega Method HOKOKU ENGINEERING CO.,LTD.
- Hybrid Concrete Reinforcement Method "Solid Remain Alpha"
- 4 Install the valve without stopping the water! 'EM Continuous Water Valve Method' 水研
- 5 Reinforcement of existing beam after hole cutting: "Redouble Method" コンステック
Construction method Product List
2371～2400 item / All 4276 items
Displayed results
Sewer construction - Revo method
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.
- Company：レボ協会
- Price：Other
Drainage construction Revo II method
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.
- Company：レボ協会
- Price：Other
Wood muscle (sujikou)
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.
- Company：クスベ産業
- Price：Other
Local Recycling Spray Method
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.
- Company：クスベ産業
- Price：Other
Geodrain Method - Plastic Drain Method Using Horizontal Drains -
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.
- Company：チカミミルテック 東京営業所 産業資材課
- Price：Other
Eco Geodrain Method - Biodegradable Plastic Drain Method
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.
- Company：チカミミルテック 東京営業所 産業資材課
- Price：Other
SPD Method - Vacuum Consolidation Method Utilizing Atmospheric Pressure
SPD Method - Vacuum Consolidation Method Utilizing Atmospheric Pressure -
This is a vacuum consolidation method that utilizes atmospheric pressure in combination with a plastic drainage method. 【Features】 ○ The improvement area is covered with an airtight sheet, and a vacuum device creates a vacuum state beneath the sheet to forcibly discharge water from the soft ground. ○ It can be applied even to soft ground where loading embankments cannot be constructed. ○ By not using loading embankments, it reduces the need for securing land for construction. ○ It is an economical method that shortens construction time by not using embankment materials or sand mats. Additionally, it eliminates the need for heavy machinery operations, making it an environmentally friendly method. ○ "GeoDrain" and "Nonal Drain" are used as vertical drainage materials, while "SB Drain" and "BSB Drain" are used as horizontal drainage materials. ● For other functions and details, please contact us.
- Company：チカミミルテック 東京営業所 産業資材課
- Price：Other
Product transportation installation method "Lift Roller Method PAT."
Even in places where tree felling is necessary, it is possible to carry out construction without cutting down trees, while also considering the natural environment.
**Features** - It allows for easy transportation and installation in locations where truck cranes cannot be used, such as under elevated roads and railways, under power lines, or in areas where temporary roads cannot be constructed. - As a self-propelled device that does not require special guides for the foundation concrete, it can be used for construction in curved sections and at bends. - It can accommodate slope construction in the longitudinal direction up to 10% (5% for lift rollers), and it is also capable of handling drop sections. - Concrete products are transported to the installation site, and adjustments in the vertical and horizontal directions are made using hydraulic cylinders, allowing for precise positioning. - The lift rollers are electric, resulting in low noise and low vibration, minimizing impact on the surrounding area. - In locations where tree removal would be necessary for crane construction, it can be installed without cutting down trees, demonstrating consideration for the natural environment. - It can widely accommodate products such as box culverts, three-sided ditches, L-shaped ditches, inverted T-shaped products, and slabs. - We offer "hanging type" (internal suspension) and "side type" (external suspension) options to suit site conditions. *For more details, please download the PDF or feel free to contact us.*
- Company：丸栄コンクリート工業
- Price：Other
Large-scale earth reinforcement wall construction method "Super Tail Armé"
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.
The "Super Tail Arume" is a large-scale embankment reinforced soil wall construction method that reduces construction costs through the enlargement of panels, reduction of total strip length, and improvement of compaction frequency. By adopting large rectangular panels, various design panels and art reliefs can be selected. Additionally, by using precast components with irregular top panels and caps, on-site adjustment work can be reduced. 【Features】 ■ Possible reduction in construction costs ■ 30% reduction in panel installation time ■ 25% reduction in total strip length ■ 20% reduction in compaction frequency ■ Improved safety *For more details, please refer to the PDF materials or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
Greening Possible Embankment Construction Method "Terra Trail EG6"
The wall height can accommodate up to 6m! By adopting a uniquely developed U-shaped anchor, both workability and cost-effectiveness have significantly improved.
The "Terra Trail EG6" is a greenable embankment construction method with a flexible structure that follows the compaction of the embankment. The wall material uses mesh panels, achieving both greening and lightweight materials. By adopting a uniquely developed U-shaped anchor, the workability and cost-effectiveness have significantly improved. Additionally, the front slope can be adjusted up to 1:0.3, making it adaptable even in cases with land restrictions. 【Features】 ■ The wall material uses mesh panels, achieving both greening and lightweight materials ■ The front slope can be adjusted up to 1:0.3 ■ Adaptable even in cases with land restrictions ■ Construction costs are reduced by 30% compared to other methods ■ Flexible structure that follows the compaction of the embankment *For more details, please refer to the PDF materials or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
Construction Method Product Catalog
"Open Shield Method" and "OSJ Method" are featured! Landscape products are introduced using photographs.
This catalog introduces the "methods" employed by Maruei Concrete Industry. It features the "Lift Roller Method," which allows for easy transportation and installation even in places where truck cranes cannot be used, as well as the "Arm Roller Method" and the "Jack-Up Roller Method." Additionally, landscape products are introduced using photographs. [Contents (partial)] ■ Lift Roller Method ■ Arm Roller Method ■ Jack-Up Roller Method ■ PC Vertical Tightening Connection Method ■ Open Shield Method *For more details, please refer to the PDF document or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
Open shield method
Construction near sharp curves and buildings is possible! It can be carried out even on soft ground and aquifers.
The "Open Shield Method" is a construction method that serves as an alternative to traditional open-cut and shield methods, used for burying structures such as conduits underground. It allows for construction on sharp curves and close to buildings, with minimal noise and vibration. Additionally, it can be implemented in soft ground and aquifers, and the upper part of the shield can be opened. 【Features】 ■ A construction method that replaces traditional open-cut and shield methods ■ A method for burying structures such as conduits underground ■ Capable of sharp curve construction and close proximity to buildings, with low noise and vibration ■ Small construction width results in less construction waste, considering the environment *For more details, please refer to the PDF materials or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
Pipeline Installation Method: OSJ Method
Ensure sufficient safety for operators! The work rate is about twice that of conventional methods, allowing for speedy operations!
The "OSJ Method" is an open-cut pipe installation method that continuously and repeatedly performs a series of tasks from excavation to backfilling. By adopting a hydraulic mechanism, it operates with no vibration and no noise. Since backfilling is done immediately after excavation, the work area is short, allowing for quick traffic reopening and minimizing the impact on residents' lives. Additionally, it can be applied to various soil conditions and only requires work in front of and behind the OSJ machine, eliminating the need for a work zone on the sides, making it possible to work in narrow spaces. 【Features】 ■ Continuously and repeatedly performs a series of tasks from excavation to backfilling ■ No vibration and no noise due to the adoption of a hydraulic mechanism ■ The opening is only where the OSJ machine is located, ensuring high safety for pedestrians and residents ■ The daily progress is about twice that of conventional methods, allowing for speedy work *For more details, please refer to the PDF materials or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
TSKJ method
It is possible to ensure seismic and water stop performance even at the connection points with on-site casting! It can be used in various products such as L-shaped water channels.
We would like to introduce the 'TSKJ Method', which allows for the construction of flexible and economically efficient joints with excellent water-stopping performance. Since flexibility can be ensured at each joint of the product, it is capable of absorbing ground displacement (maximum ground strain of 1.5%). Due to the ability to select joint rubber according to usage conditions, it is highly economical and demonstrates flexibility and water-stopping performance even in areas affected by salt damage or in cold regions. 【Features】 ■ Capable of constructing flexible and economically efficient joints with excellent water-stopping performance ■ Able to absorb ground displacement (maximum ground strain of 1.5%) ■ Highly economical due to the ability to select joint rubber according to usage conditions ■ Demonstrates flexibility and water-stopping performance even in areas affected by salt damage or in cold regions ■ Usable for various products such as box culverts and large flumes *For more details, please refer to the PDF document or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
Flexible Joint Rubber Method
It is possible to minimize damage in the reinforcement core material section! Water resistance is improved, and product weight reduction can be achieved.
We would like to introduce the "Flexible Joint Rubber Method," which can be applied to connections with joint trenches, culverts, underground passages, waterways, manholes, and pipes. The base material is polymer, using weather-resistant chloroprene rubber. It improves water pressure resistance, reduces the weight of the product, and prevents internal swelling, without compromising the internal cross-section. 【Features】 ■ Uses weather-resistant chloroprene rubber as the base material. ■ By laminating a special nylon woven fabric as a reinforcing core material in the center: - Water pressure resistance is improved, and the product's weight is reduced. - Internal swelling is prevented, and it does not compromise the internal cross-section. - Even if surface damage occurs, it is possible to minimize damage at the reinforcing core material. ■ Applications include connections with joint trenches, culverts, underground passages, waterways, manholes, and pipes. *For more details, please refer to the PDF document or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
Patent device and method "Screw-Up System"
Rapid recovery of large amounts of pumice is possible! Contributing to the solution of the issues related to pumice, which has become a social problem.
The "Scoop-Up System" is a patented device and method for collecting floating debris from the water surface. The collection basket is attached to a rough terrain crane to retrieve floating objects. Compared to traditional work using backhoes, the efficiency of collecting pumice and other materials is significantly improved. Additionally, the collection basket can be assembled from materials that are available nationwide, and no special skills are required for the rough terrain crane operator. 【Features】 ■ Rapid collection of large amounts of pumice is possible ■ Contributes to solving the issue of pumice, which has become a social problem ■ Collection efficiency of pumice and other materials is significantly improved compared to traditional methods ■ The collection basket can be assembled from materials that are available nationwide ■ No special skills are required for the rough terrain crane operator *For more details, please refer to the PDF document or feel free to contact us.
- Company：山辰組
- Price：Other
Permeable material mooring drain pipe
Permeable material mooring drain pipe
The Moyai drain pipe is a permeable material made from polypropylene, which has the best chemical resistance among polymer materials, and features a three-dimensional mesh structure with fused strands. 【Features】 ○ The newly formed structure created by integral molding combines the function of water collection with an open-hole type strand mesh and the function of water flow through the hollow of a spiral pipe, making it an ideal drainage and collection material with extremely high pressure resistance. ● For other functions and details, please download the catalog.
- Company：吉原化工
- Price：Other
JGS-CC Clay Craig Grind Method
Ideal for ground paving that suppresses the scattering of topsoil and has good drainage.
JGS-CC clay is an environmentally friendly ground improvement material that is ideal for playgrounds (clay grounds) and general ground paving in elementary, middle, and high schools, including soccer fields, baseball fields, multipurpose plazas, tennis courts, gateball courts, and path paving. 【Features】 ○ Suppression of weed and moss growth ○ Prevention of soil erosion ○ Reduction of muddy conditions and improvement of drainage ○ Prevention of dust dispersion For more details, please contact us or download the catalog.
- Company：ジャパン グリーン システム 本社
- Price：Other
Pave Mat / PVF-10 New Road Body Forest Road Construction Method
Pave Mat / PVF-10 New Road Body Forest Road Construction Method
This is a forest road construction method developed for the purpose of nature conservation and forest preservation, featuring a new roadbed structure. 【Features】 ○ The structure is designed with a roadbed slope and the installation of a paving mat, allowing rainwater and other water to be returned to the lower part of the forest road. ○ It has been confirmed that the paving mat is resistant to damage even when subjected to the upper roadbed materials (such as crushed stone) and wheel loads. ○ Thickness: 10+1mm, standard dimensions: 2 (with 10cm overlap) × 10m ● For other functions and details, please download the catalog.
- Company：ドレイン工業
- Price：Other
Natural regeneration method: Moving the forest
Natural Restoration Method: Relocation of the Forest
This is a method that combines traditional techniques such as transplanting and rootstock transplanting with new technologies like heavy machinery transplanting and topsoil block transplanting, allowing for the complete transplantation of natural resources. 【Features】 ○ It restores ecosystems and landscapes that harmonize with the natural surroundings of the planned site. ○ It maximizes the effective use of valuable natural resources left at the planned site. ● For other functions and details, please download the catalog.
- Company：西武造園
- Price：Other
Roof shade thermal insulation method for folded plate roofs.
By covering the top of the folded plate roof with a heat-insulating shade sheet, we can suppress the rapid rise in indoor temperature during the summer!
The metal standing seam roofs in the hot summer months cause a rapid rise in indoor temperatures due to the scorching heat transmitted from direct sunlight. The surface temperature of the standing seam roofs can reach up to 80°C, and the current solutions rely on air conditioning and other cooling systems, leading to increased power consumption and soaring electricity bills, which further promote global warming due to carbon dioxide (CO2) emissions. The heat-shielding method for standing seam roofs, "Roof Shade," contributes to environmental protection by achieving energy savings in summer without using electricity or other energy sources. 【Features】 - Significantly reduced construction time due to patented new methods - Achieves lower costs compared to conventional methods, with zero running costs - Protects roofing materials from ultraviolet rays - Long-lasting heat-shielding effect - Reduces noise from rain *For more details, please refer to the PDF document or feel free to contact us.
- Company：三洋工業
- Price：Other
Concrete drilling method - Diamond drill method
Concrete drilling method - Diamond drill method
Successfully drilled a hole with an inner diameter of 1 meter. We also support line cutting for larger holes. 【Features】 ○ Inner diameter of 1 meter, and horizontally oriented. We have successfully achieved this drilling, which has been considered difficult until now. We can drill concrete structures in all sizes, from a small diameter of 27 mm to a large diameter of 1 meter. ○ For larger inner diameter holes, we use the line cutting method. We can perforate concrete in all sizes, shapes, and lengths, including circular, oval, square, and polygonal shapes. ● For other functions and details, please contact us.
- Company：江島産業
- Price：Other
Grooving method
Grooving method
Developed a dry method that does not use water. Achieved environmentally friendly groove cutting work. 【Features】 ○ In addition to the wet method, we have developed a machine that uses a dry method that does not generate wastewater. Since it does not use water, the amount of waste is reduced to about one-tenth, significantly improving the working environment. We are considerate of the environment. ○ Since roads, runways, factories, and gas stations are visible to the public, appearance is also important. From vibrant straight lines to subtly curved lines, experienced operators pay attention to beauty as well. ● For other functions and details, please contact us.
- Company：江島産業
- Price：Other
Integrated building material wind and zero separation method 'DR0'
This is a solar mounting system for residential use that features an integrated building material design, capable of being installed on highly versatile metal roofs (standing seam) with one of the narrowest separation widths in the industry!
The integrated building material wind and zero spacing method 'DR0' is a mounting frame for solar modules that can be used on highly versatile metal standing seam roofs. Features: ■ The spacing width is among the narrowest in the industry. ■ Can be installed on highly versatile metal standing seam roofs. ■ Can be installed on both new and existing buildings. ■ Variations for eaves that accommodate drop beams. ■ By using a screw-fixing method, panel placement is not affected by the position or spacing of the seams. *For more details, please refer to the PDF document or feel free to contact us at the information below. 【Exhibition Information】 We will be exhibiting at the "PV EXPO - 18th [International] Solar Power Generation Exhibition [Spring] -", held at Tokyo Big Sight from February 28 to March 1. We sincerely look forward to your visit. ■ Booth Number: East Hall 1 E1-38 Solar and Eco Business Division Contact Information https://daidohant.com/contact/ 06-6190-9936 Tags: Solar, Solar Panels, Solar Power Generation Systems, Solar Panels, Solar Power, Decarbonization, Carbon Neutral, SDGs, Roofing Work, Renovation, EPC, PPA, Energy Saving, Renewable Energy, Storage Batteries
- Company：DAIDOHANT.CO.,LTD.
- Price：Other
Uniform thickness soil-cement continuous wall TRD method
Thickened Soil-Cement Continuous Wall TRD Method
The TRD method (Trench cutting & Re-mixing Deep wall method) involves moving a cutter installed underground horizontally to excavate, mixing and stirring the solidifying liquid with in-situ soil in a vertical direction, and creating a wall-like solidified body underground. 【Features】 ○ Outstanding stability ○ Continuous without discrepancies ○ Homogeneous wall quality in depth direction ○ Arbitrary setting of core material spacing is possible ○ Deep construction is possible ○ High-precision construction is possible ○ Construction on slopes is possible ○ Construction with low headroom is possible ○ Cost reduction achieved through shortened construction period ● For more details on other functionalities, please contact us.
- Company：エムオーテック 本社
- Price：Other
Captain Pile Method
Captain Pile Method
A method for semi-fixed pile heads for cast-in-place piles, where a precast concrete ring (PC ring) is placed over the pile head to connect the pile and the foundation. 【Features】 ○ The arrangement of the pile head is simple, and there are no protruding rebar during installation, making the construction fast and easy. ○ The bending moment at the pile head can be reduced, resulting in less damage to the pile material compared to conventional methods, thus improving seismic resistance. ○ By reducing the pile head moment, the cross-section of the foundation beams and piles can be minimized, allowing for significant reductions in the amount of concrete and rebar used. ○ It is an environmentally friendly method that reduces the amount of excavated soil. ○ It can be applied to all cast-in-place piles (800-3000), including those with steel pipe wrapping. ● For other functions and details, please contact us.
- Company：東亜建設工業 技術研究開発センター
- Price：Other
RDS underground continuous wall method
RDS underground continuous wall method
Foundation construction methods with functions as permanent structures for underground facilities, including temporary retaining walls, underground outer walls, two-way slab lateral pressure walls, composite walls, seismic walls, and support piles. 【Features】 - Expansion of underground space through composite walls and two-way slab lateral pressure walls. - Simple joint structure providing excellent workability and water-tightness. - High-precision construction management through a unique system, including excavation machine management, excavation accuracy management, concrete placement management, and stabilizing fluid management. For other functions and details, please contact us.
- Company：東亜建設工業 技術研究開発センター
- Price：Other
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