Construction method Product List and Ranking from 1588 Manufacturers, Suppliers and Companies | IPROS

Last Updated: Aggregation Period:Mar 18, 2026~Apr 14, 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:Mar 18, 2026~Apr 14, 2026
This ranking is based on the number of page views on our site.

  1. 成瀬化学 Mie//Building materials, supplies and fixtures manufacturers
  2. Taiyo Kisokogyo Co.,Ltd. Aichi//General contractors and subcontractors
  3. コンステック Osaka//General contractors and subcontractors
  4. 4 TRAWE main office Saitama//Other construction industries
  5. 5 日本海洋サービス 大阪支店 Osaka//Building materials, supplies and fixtures manufacturers

Construction method Product ranking

Last Updated: Aggregation Period:Mar 18, 2026~Apr 14, 2026
This ranking is based on the number of page views on our site.

  1. Waterproof layer renovation method for achieving the long lifespan of facilities! Narlite injection method. 成瀬化学
  2. 建物外壁工事 ロープアクセス工法 TRAWE main office
  3. Roof insulation and waterproofing renovation method "Rimtect Method" コンステック
  4. 4 Support for bridge pier reinforcement nationwide: "Temporary Closure LPF Method" 日本海洋サービス 大阪支店
  5. 5 Install the valve without stopping the water! 'EM Continuous Water Valve Method' 水研

Construction method Product List

3901~3930 item / All 4288 items

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Reinforcement method using unreinforced foundation carbon fiber plate insertion

Easy installation for increased durability! Choose carbon fiber plates.

Procedure for Reinforcement Method Using Non-Reinforced Foundation Carbon Fiber Plate Insertion 1. Site Investigation and Preparation Investigate the condition of the foundation and identify the reinforcement areas. Create a reinforcement plan and clean the construction area in preparation. 2. Surface Treatment Clean the surface of the foundation and, if necessary, process grooves using a diamond cutter, based on the depth and width specified in the design plan. 3. Preparation of Plates Cut the carbon fiber plates to match the design and prepare the specialized epoxy resin adhesive. 4. Plate Insertion Insert the CF plates into the grooves, seal the grooves with epoxy putty, and install the epoxy resin injection dome. 5. Curing and Air Release After the epoxy putty has cured, create air release holes using a drill at both ends of the slit and between the injection domes. 6. Epoxy Resin Injection Inject the epoxy resin. If the resin leaks from the air release holes, it indicates that the filling of the resin has been sufficiently completed.

  • Foundation construction
  • Residential foundations
  • Construction method

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Special pest control method for longhorn beetles using chemicals.

Block pests that ravage flooring and garden trees!

Product Name: Gantner Mousse Aerosol Capacity: 400ml Active Ingredients: Pyrethroid compounds (room temperature vaporization type), Neonicotinoid compounds Formulation: Mousse Aerosol Usage: Control of wood pests Target Pests: American wood-destroying termites, Yamato termites, Asian termites, dark-winged termites, flat-headed woodborers, carpet beetles, longhorned beetles, and other wood pests Distributor: Sumika Environmental Science Co., Ltd.

  • Pest and insect control products
  • Construction method

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無筋基礎カーボンファイバープレート挿入補強工法2

「無筋でも、諦めない。未来を支える基礎補強。」

無筋基礎とは? 「無筋基礎」とは、鉄筋が入っていない基礎コンクリートのことを指します。 特に昭和40年代以前の住宅に多く見られ、引張力に弱く、地震や不同沈下によりひび割れや破断のリスクが高いとされています。 無筋基礎カーボンファイバープレート挿入補強工法とは? この工法は、無筋基礎の内部にスリット(切り込み)を入れ、そこにカーボンファイバープレートを差し込み、エポキシ樹脂で固定することで、擬似的に鉄筋を通したような効果を得る補強法です。

  • Earth retaining wall/foundation reinforcement
  • Residential foundations
  • Construction method

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Carbon fiber and aramid fiber sheet repair and reinforcement method construction - Reliable reinforcement construction

We support various continuous fiber sheet reinforcement methods and protect asset value with reliable technology, primarily in the Kanto region.

Using sheets of carbon fibers or aramid fibers, which are lightweight, high-strength, and excellent in corrosion resistance, arranged in one direction or two directions, we reinforce structures by impregnating them with a special epoxy resin and adhering them to the surfaces of concrete or wood. This method is highly effective for reinforcing areas lacking rebar, improving bending and shear strength, suppressing cracks, and enhancing fatigue durability. It adds almost no weight and does not impose a burden on existing structures. It is applicable not only to wooden houses but also to reinforced concrete and steel structures. The Wood Preservation Center has numerous construction achievements, mainly in the Kanto region, and provides consistent support from suitable reinforcement design to construction with reliable technology. If you are considering improving the performance of your building or maintaining its asset value, please feel free to consult us.

  • Renovation and repair methods
  • Construction method

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CB Method (Encro)

It is a quality-focused method that allows for visual inspection of weld appearances.

Our company offers the "CB method," which involves enclosed welding with a narrow groove using ceramic backing material. This welding method involves installing ceramic backing material in the groove spacing between two rebars (specified for each rebar diameter) and performing semi-automatic arc welding with carbon dioxide. After the welding operation, the backing material is removed, allowing for visual inspection of the weld's appearance. Additionally, since it does not pull the rebars together like a pressure joint, it is also suitable for rebar pre-assembly methods and PC (precast) construction methods. 【Features】 ■ Highly reliable joint performance ■ Work-friendly joint shape ■ Assured quality control ■ Speedy welding operations ■ Expanding possibilities for construction methods *For more details, please download the PDF or feel free to contact us.

  • others
  • Construction method

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PC (Precast Reinforced Concrete) method

Construction capabilities backed by experience and technology. We deliver short construction periods and high quality at stable prices.

Our company offers the PC (Precast Reinforced Concrete) method, which has advantages such as short construction periods, high quality, and stable pricing. By standardizing components, we enable mass production, ensuring that prices remain consistently stable. Additionally, we manufacture the essential components needed for construction at our own factory and assemble them on-site, allowing for speedy construction even with a smaller workforce. We provide support for everything from proposals to design, manufacturing, and construction, so please feel free to consult us if you have any concerns. 【Features】 ■ Resistant to the impact of rising construction material costs, providing stable pricing ■ Less affected by labor shortages in construction, with a construction period approximately two months shorter than traditional methods ■ Consistently uniform and stable quality at all times *For more details, please feel free to contact us.

  • Reinforced concrete construction
  • Construction method

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Traditional House Jack-Up Method

It will revive the old folk house and restore its former glory.

The "Traditional House Jack-Up Method" is a technique that allows for the correction of a building's distortion and settling without almost destroying the walls. The method involves drilling holes in the columns, inserting bolts, and raising the columns. By using this approach, it is possible to lift the building while minimizing damage to the walls. Once the building is lifted, a substitute material is inserted into the gap created below, and the repair is completed by filling it with mortar or similar materials. While some parts of the floor may need to be broken, the walls can be preserved with minimal damage. 【Services】 ■ Specialized design and construction for old timber ■ Purchase and restoration of traditional houses ■ Support for starting restaurants *For more details, please feel free to contact us.

  • Interior wall decoration
  • Renovation and repair methods
  • Construction method

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UCI Method

Comparison with conventional methods! We will also introduce three advantages and three technologies along with their effects.

This document explains the "UCI method." It begins with a comparison of conventional methods and the UCI method, followed by "Three Advantages of the UCI Method" and "Technologies and Their Effects." Additionally, the "Overview of the Work Area" explains the equipment layout using diagrams, and a list of equipment used is provided with photographs. [Contents (Partial)] ■ Comparison of Conventional Methods and the UCI Method ■ Three Advantages of the UCI Method ■ Three Technologies of the UCI Method and Their Effects ■ Construction Method Flowchart ■ Signboard Display *For more details, please refer to the PDF document or feel free to contact us.

  • Structural Survey
  • Environmental Survey
  • Construction method

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Steel pipe pile surface collapse prevention method "Miraforce I"

It is possible to prevent surface collapses caused by landslides of unstable moving layers.

"Miraforce I" is a steel pipe pile method for preventing surface landslides by increasing resistance through piles. Using an air hammer from a lightweight excavator that does not require scaffolding, it can be easily implemented in places where heavy machinery cannot be used or where scaffolding cannot be installed, such as high or narrow areas. By connecting the heads of MF piles with ropes, the MF piles can exhibit mutual holding effects and stress dispersion effects, leading to improved slope stability. 【Features】 ■ Excellent effectiveness in preventing surface landslides ■ Superior workability ■ Excellent slope stability ■ Aesthetic appeal ■ Outstanding durability *For more details, please download the PDF or feel free to contact us.

  • Pile and foundation work
  • Special Construction Method
  • Construction method

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Thorough Quality Control: Carbon Dioxide

The weight of the bag is approximately 48 kg, and the pressure is 5.5 MPa! We meet various needs for industrial gases.

We would like to introduce the "carbon dioxide" that we handle. The tare weight is approximately 48kg, and the pressure is 5.5MPa. The size is approximately 130cm (height) × 23.2cm (diameter), with a capacity of 30kg. Our company primarily deals with high-pressure gases and various products related to gases. Please feel free to contact us if you have any requests. 【Specifications】 ■ Size: Approximately 130cm (height) × 23.2cm (diameter) ■ Tare weight: Approximately 48kg ■ Pressure: 5.5MPa ■ Capacity: 30kg *For more details, please refer to the PDF document or feel free to contact us.

  • Gas equipment
  • Construction method

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[For nursing care facilities] ASL method (anti-slip construction for tiles and stones)

To reduce "slipping and danger," make wet, slippery tiles and stones less slippery. Non-coating anti-slip treatment for floors.

The "ASL method" is a technique that involves applying a liquid agent to flooring materials (tiles and stones) to dissolve specific components and create countless holes, measuring several micrometers (thousandths of a millimeter), on the surface of the tiles or stones. The difference before and after construction is simply whether there are "holes on the floor surface or not." When a person walks on it while wet, their weight compresses the water, making it harder for the water to move, which reduces the likelihood of slipping. We support the safe and user-friendly operation of facilities by applying this method in slippery areas such as bathing facilities within buildings and entrance lobbies. 【Features】 ■ Maintains aesthetic appeal ■ No need to replace flooring materials ■ Quick installation ■ Easy maintenance ■ Free test installation available ■ Up to 5-year warranty Main application projects: commercial facilities, public facilities, train stations, elementary schools, temples and shrines, private companies, hot spring facilities, nursing homes, condominiums, hotels Main application locations: entrances, store aisles, hallways, large bathing areas, pool sides, restrooms Cumulative installation record: over 208,000 m² (as of August 31, 2022) *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method
  • Construction method

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Improved traditional construction method

Compatible with 5-axis machining based on conventional construction methods! Also supports structural calculations.

We would like to introduce our "Improved Conventional Construction Method." This is an improved conventional method that allows for efficient processing using a 5-axis machining center, which is slower and less efficient than conventional pre-cut machines. The conventional method and conventional hardware have been rationalized and made more efficient, offering many advantages. In our case, we utilize not only our own methods but also commercially available products and methods as appropriate for optimal design. 【Features】 ■ Based on conventional methods ■ Compatible with 5-axis machining centers ■ Structural calculation support *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Construction method

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Titanium rod internal insertion anode method (external power supply method)

Corrosion protection for temporary scaffolding and difficult-to-access areas can be carried out according to site conditions.

The titanium rod internal insertion anode method is an external power supply electrochemical corrosion protection method that involves inserting and installing a rod-shaped titanium anode into the interior of concrete from the surface. Since the anode is installed inside the structure, there are no limitations on the construction surface, allowing for the anode to be inserted and installed from any direction to implement electrochemical corrosion protection. It is suitable for areas where temporary scaffolding is difficult or where the construction surface is limited, as well as for partial corrosion protection at bridge girder ends and similar locations.

  • Renovation and repair methods
  • Construction method

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Screw press method

We resolve your concerns and worries about ground improvement work and create a reliable foundation to support your building.

The "Screw Press Method" is a ground improvement technology suitable for small-scale construction that enables the formation of thinned wood piles or crushed stone columns. Using the principle of a screw nail, it creates a compaction phenomenon by pushing the surrounding soil with the volume of the screw itself, resulting in a stronger foundation. Additionally, there is no generation of excavated soil. This significantly shortens construction time, eliminates the need for soil disposal, and greatly contributes to environmental conservation. 【Features】 ■ Improves ground bearing capacity to achieve "earthquake-resistant foundations" ■ Enables significant reduction in construction time and costs ■ Environmentally friendly low-carbon ground improvement method *For more details, please download the PDF or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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New construction housing construction services

Local trust and track record. We will realize your ideal home.

Our company handles the construction of new residential homes. We also offer a wide range of services including custom homes, renovations, and construction design. With our extensive experience and knowledge, we can provide suitable proposals for residential construction and renovation projects tailored to the local climate and environment. Additionally, we are well-versed in building regulations and laws, contributing to smooth project progress and the prevention of issues. 【Our Strengths (Partial)】 ■ Peace of mind from being local ■ Construction professionals ■ Effective communication ■ Design quality ■ No unnecessary labor costs ■ Construction plans that align with your wishes *For more details, please download the PDF or feel free to contact us.

  • Architectural design office
  • Construction method

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Seismic diagnosis and reinforcement construction services

Creation of unwavering value, uncompromising factory design. We provide earthquake measures tailored to our customers.

Our company offers seismic diagnosis and reinforcement construction utilizing our experience and know-how for both steel and wooden structures. In the case of steel structures, we handle triangular plate reinforcement, vertical brace reinforcement, column base wrapping reinforcement, and mansard-type brace reinforcement. Additionally, we also provide design, structural calculations, construction, renovation, and remodeling services for buildings, so please feel free to contact us if you have any requests. 【Business Items】 ■ Design Services - Architectural, structural, and equipment design / Compliance / Seismic diagnosis and reinforcement design / Design supervision ■ Construction Services - New construction / Seismic reinforcement construction / Roof and wall renewal / Large eaves (Big Roof method) / Operational building replacement (Cover Build method, Separate method, Connection method) *For more details, please download the PDF or feel free to contact us.

  • Vibration isolation, vibration control, and earthquake resistance construction
  • Earthquake-resistant construction method
  • Architectural design office
  • Construction method

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Asbestos Pre-Investigation Service

Developed by experienced professionals on-site. Field surveys can be conducted even without a communication environment. Leave asbestos preliminary investigations to us.

Our company handles pre-investigation services for asbestos to determine whether construction materials contain asbestos. For materials that are unclear, we will either classify them as containing asbestos by default or conduct asbestos analysis to make a determination. The analysis institution will determine the presence or absence of asbestos based on the analysis report. Additionally, we will comprehensively assess written surveys, on-site investigations, and analytical investigations to compile the range of asbestos-containing materials in the target property and the basis for our determinations, resulting in the creation of an asbestos pre-investigation report. This report will be submitted to the client, along with an explanation of its contents. 【Features】 ■ Easy operation for beginners to complete the investigation ■ Cloud management clears storage obligations ■ Reports can be easily created and output ■ Bulk output of CSV for Gbiz application *For more details, please download the PDF or feel free to contact us.

  • Environmental Survey
  • Construction method

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Small mouth stop block / partition block

Completely custom-made. Leave it to us for small-end stop blocks and partition blocks.

We handle custom products for small block stops and partition blocks. For complex items, we can provide clear proposals using 3D CAD. Depending on the situation, we can also offer suggestions using models created with a 3D printer. Additionally, we will manufacture according to your needs, regardless of the slope or shape. Please feel free to contact us with your requests. 【Other products we handle (partial list)】 ■ Bleston GT ■ Stair blocks ■ Floor slabs ■ Grating side ditches for crossings ■ Foundations for stacking blocks *For more details, please download the PDF or feel free to contact us.

  • Concrete Retaining Wall
  • Construction method

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Geo Double Sand Method for Roads/Parking Lots [NETIS Registered]

We prevent liquefaction while reducing environmental impact. Suitable for narrow spaces! It's a fast, affordable, and strong construction method.

During an earthquake, the ground, which is normally stable due to the interlocking of water and sand particles, becomes unstable as this bond is disrupted. When pressure from above is applied in this state, the heavier sand particles settle, and the liquefied water tries to rise to the surface. This is the phenomenon of liquefaction, which has caused many disasters in past earthquakes. The Geo Double Sand Method prevents the underground water (excess pore water) from rising by blocking it with a waterproof sheet and directing it to drainage pipes for rapid drainage, thereby mitigating liquefaction and preventing ground subsidence. Additionally, in frost heave disasters, the waterproof sheet blocks and disperses moisture, suppressing damage to the road surface caused by moisture freezing and expanding (ice lenses). The reinforcement sheet used in the Geo Double Sand Method minimizes the expansion of the road surface and also prevents cracks in the pavement due to aging deterioration. The Geo Double Sand Method is a completely new construction method that has obtained a patent and certification from the Ministry of Land, Infrastructure, Transport and Tourism (NETIS). It requires no special technology, allows for low construction costs and shortened construction periods, and also enables partial repairs (patch repairs).

  • Civil Engineering Method
  • Construction method

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Bowling service

Implementing processes such as boring, crankshaft grinding, cylinder head work, and welding!

Our company performs boring such as crankshaft grinding. We cater to internal combustion engines for automobiles, motorcycles, outboard motors, jet skis, snowmobiles, various industrial machines, general-purpose machines, construction machinery, and more. Additionally, we also handle crankshaft reassembly for 2-stroke engines, including gasoline engines, diesel engines, and various industrial engines. Furthermore, we offer various machining services tailored to your requests, so please feel free to contact us. 【Services Offered】 ■ Boring ■ Crankshaft Grinding ■ Cylinder Head ■ Welding Processing ■ Various Machining, etc. *For more details, please download the PDF or feel free to contact us.

  • Boring Company
  • Construction method

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Environmentally friendly super rubble elnid construction method using fluidized treatment soil.

[NETIS Registration] Achieving low costs! Utilizing the advantages of construction methods to create high-quality, environmentally friendly development bodies.

We would like to introduce the excellent economic efficiency of the "Super Rappuru Erunido Method." Since it is constructed using direct excavation, it reduces the processes of excess excavation, setting up, and removing formwork. The construction can be completed in a short time from excavation to site development for each location. Through numerous test constructions in various ground conditions, we have established know-how in testing systems, mix planning, construction management, and the development of mixing buckets, enabling us to create high-quality development bodies with minimal strength variation. 【Features】 ■ Easy confirmation of support layers ■ Shortened construction period and high-quality development bodies ■ Minimal excess soil on site (remaining disposal soil amount) ■ Quick response to various sites *For more details, please download the PDF or feel free to contact us.

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  • Ground foundation construction method
  • Construction method

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Ground improvement work in Osaka Prefecture! Super Rappu Elniido method.

[NETIS Registration] An explanation of the design policy and the bearing capacity and load conditions of the underlying ground extracted from the design documents!

On this page, we have published excerpts of technical materials related to the Super Rappuru Foundation Method (El Nido Method). We provide detailed explanations on topics such as "Bearing capacity and load degree of the underlying ground for embankment," "Immediate settlement amount," and "Calculation formula for the design standard strength Fc of the embankment." For more details, please check the related links. We encourage you to take a look. 【Contents】 ■ Design Policy ■ Bearing capacity and load degree of the underlying ground for embankment ■ Confirm that the immediate settlement amount SE is smaller than the allowable total settlement amount Sa ■ Determine the design standard strength FC of the embankment *For more details, please download the PDF or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Ground improvement work in Ishikawa Prefecture! Super Rappu El Nido method

[NETIS Registration] An explanation of the design policy and the bearing capacity and load level of the subgrade from the extracted design materials!

On this page, we have published excerpts of technical materials on the Super Rappuru Foundation Method (El Nido Method). We provide detailed explanations on topics such as "the bearing capacity and load degree of the underlying ground for embankment," "immediate settlement amount," and "the calculation formula for the design standard strength Fc of the embankment." For more details, please check the related links. We encourage you to take a look. [Contents] ■ Design Policy ■ Bearing Capacity and Load Degree of the Underlying Ground for Embankment ■ Confirm that the immediate settlement amount SE is less than the allowable total settlement amount Sa ■ Determine the design standard strength FC of the embankment *For more details, please download the PDF or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Super Rappu Elniido Method <Design, Construction, and Quality Control Guidelines>

[NETIS Registration] Foundation construction method using fluidized treatment soil! A comprehensive introduction for widespread adoption in buildings.

This document introduces the design, construction, and quality control guidelines for the Super Rappu Elniido method. It includes detailed information on the scope of application, terminology, symbols, the required performance of the embankment, design flowcharts, total load and allowable bearing capacity at the base of the embankment, and more. Additionally, it provides an overview and features of the method, making it a useful reference. Please feel free to download it and read through it. 【Contents (partial)】 ■ Chapter 1 General Provisions ■ Chapter 2 Design Policy ■ Chapter 3 Examination of Vertical Bearing Capacity at the Base of the Embankment ■ Chapter 4 Examination of Settlement ■ Chapter 5 Examination of Design Standard Strength of the Embankment ■ Chapter 6 Examination of Horizontal Resistance of the Embankment *For more details, please download the PDF or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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[Document] Construction and Quality Control Guidelines for the Super Rappuru El Nido Method

[NETIS Registration] A detailed introduction to standard construction methods, along with construction management and quality management associated with them!

This document introduces the construction and quality control guidelines for the Super Rappuru Elniido method. It provides detailed information on the overview of the method, its features, the construction flow, the setting of mix strength, indoor mixing tests, core sampling methods, and more. Using diagrams, it serves as a useful reference when considering implementation. Please feel free to download it and read through it. 【Contents】 ■ Chapter 1 General Provisions ■ Chapter 2 Construction Policy ■ Chapter 3 Mixing Plan ■ Chapter 4 Construction and Construction Management ■ Chapter 5 Quality Control *For more details, please download the PDF or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Super Rappuru Erunido Construction Method Building Technology Performance Certificate

【NETIS Registration】A technology that allows for direct confirmation of the supporting ground and enables construction while adjusting the amount of solidifying material and water!

This document is a performance certificate for the Super Rappuru Elniido construction method. It includes an overview of the technology, the purpose of technology development, and details about the application case, as well as the methods and content of the performance certification. This technology is a ground improvement method that involves excavating loosened soil and adding solidifying agents and water, then mixing them with a uniquely shaped bucket to create block-like improved bodies. [Contents] ■ Overview ■ Details of Performance Certification *For more information, please download the PDF or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Super Rappu El Nido Method

Over 3,000 construction achievements nationwide! Ground improvement that realizes shortened construction periods and cost reduction.

We would like to introduce the excellent economic efficiency of the "Super Lapple Elneed Method." Since it is constructed through direct excavation, it reduces the processes of over-excavation and the setting and removal of formwork. The construction can be completed in a short time from excavation to site development for each location, achieving cost reduction. By conducting preliminary test constructions in various ground conditions, we have established know-how in testing systems, mix planning, construction management, and the development of mixing buckets, enabling us to create high-quality development bodies with minimal variation in strength. 【Features】 ■ Easy confirmation of support layers ■ Shortened construction period and high-quality development bodies ■ Minimal excess soil on site (amount of disposal soil) ■ Agile response to various sites *For more details, please download the PDF or feel free to contact us.

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  • Ground foundation construction method
  • Construction method

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[NETIS Registration] For sites concerned about groundwater and soft ground. Reliable construction methods.

A clear move that can be judged visually at sites with abundant groundwater and soft ground!

The "Super Rappuru Erunido Method" allows for visual and tactile confirmation of the support layer during construction, enabling accurate decision-making even in sites where construction judgments may be uncertain. It supports reliable on-site judgments without relying on estimates or experience as in the past. This leads to a reduction in construction time and stabilization of quality, while minimizing the risk of construction errors. It can also accommodate complex ground conditions, significantly reducing uncertainties on site. 【Features】 ■ Reliable confirmation of the support layer during construction ■ Completion of construction in a short period at low cost ■ Achievement of high-quality embankments ■ Flexible construction tailored to the site environment

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  • Ground foundation construction method
  • Construction method

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【NETIS Registration】 "Defect Rate 0%" High-density ground improvement for reliable prevention of settlement

"0% defect rate" Reliable ground improvement with high density to prevent sinking.

In response to the risk of re-softening after ground improvement, the "Super Rappu El Nido Method" ensures the stability of high-quality fill. Utilizing years of testing and construction know-how, we achieve construction quality with minimal strength variation. It can be confidently implemented not only immediately after improvement but also in projects requiring long-term ground stability. 【Features】 ■ Construction of high-strength fill ■ Improved stability after improvement ■ Zero risk of settlement after construction ■ High-precision construction management

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  • Ground foundation construction method
  • Construction method

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[Column] The El Niño Method That Can Be Applied Even in Areas with Abundant Groundwater

Even in sites with abundant groundwater, the El Niño method can be applied.

**Challenges of Sites with High Groundwater** In construction and civil engineering sites, there are many concerns related to "groundwater," such as: - Groundwater springs up immediately upon excavation. - The groundwater level is high, preventing excavation to the required depth. - There is a risk of construction interruption or quality issues due to rainwater and other factors. - Particularly in cases where the groundwater level is high, it is not uncommon for traditional methods to be deemed "impossible to construct." **Reasons for Choosing the Elneed Method** ◎ Flexibility to handle groundwater The Elneed method incorporates an "adjusted water content ratio" in its mix design and manages the water volume within the fill using "flow values," allowing for the utilization of "sprung water and sudden rain." **Reasons for Feasibility of Construction in High Water Level Sites** - Adoption of excavation and mixing methods that suppress groundwater inflow. - Setting a higher elevation for the initial finish, then shaving down to the required height the next day to avoid the effects of water level. - Establishing a reliable construction system through quality assurance and N-value determination during the design phase. **Conclusion** Do not give up on a site just because the water level is high. With the Elneed method, construction is possible even under conditions of groundwater volume, groundwater level, and during the rainy season.

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  • Ground foundation construction method
  • Construction method

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