丸治コンクリート工業所 List of Products and Services

The "GU Block," a type of placed concrete block, is a new method for creating road closures simply by installing it on top of a base layer of asphalt. It also has weed prevention effects, allowing for maintenance-free operation and cost reduction. Additionally, being a placed type makes installation easy, leading to shorter construction periods. ★NETIS certified product: "Registration Number: KT-160028-A" We are currently offering a free collection of case studies that clearly introduce examples of traffic safety measures and road opening measures, complete with photos! 【Features】 ■ Significant reduction in maintenance costs ■ Shortened construction period ■ Weed prevention measures, etc. *For more details, please download the case study collection or contact us directly.

• Concrete block, ALC panel, extrusion molded cement board construction

The "GU Block," a type of placed concrete block, allows for partial removal from anywhere, making maintenance (replacement) and relocation tasks very easy and shortening construction time. Additionally, it features drainage holes, improving road drainage and preventing water accumulation. ★ A central separation type is also available! *NETIS certified product: "Registration Number: KT-160028-A" We offer a free collection of construction case studies that clearly introduce examples of rubber poles, guard poles, guard pipes, and more, complete with photos! (A total of 17 case studies) 【Here are some examples of construction cases】 ■ Tokyo Metropolitan Road Office: 'Rubber Pole: Placed Type' ■ Kanagawa Prefectural Road Office: 'Guardrail: Half-Buried' ■ Gifu Prefectural Civil Engineering Office: 'Guard Pipe: Buried' Additionally, many other examples of central separation construction are also introduced. *For more details, please download the case study collection or contact us directly.

• Concrete block, ALC panel, extrusion molded cement board construction

The "Flow Rail Cover" is a drainage cover that excels in drainage performance and allows pedestrians to walk safely. With a 2% slope at both ends and a curved handle section, it significantly improves drainage performance. It minimizes slopes and steps to reduce the impact on pedestrians and cyclists. Additionally, a comparative drainage capacity test (in-house testing) was conducted between this product and conventional covers, confirming that the inflow rate improved by approximately five times. 【Features】 - Designed with a water collection slope and a curved handle section for easy water intake. - Barrier-free design that minimizes slopes and steps. - Structure that utilizes surface tension to draw rainwater downwards. - Step height of 3mm and a slope of 2.0%. - Prevents rainwater overflow onto private land. - Water does not easily accumulate on the cover. - Product certified as JIS "Class 1." *For more details, please refer to the catalog or feel free to contact us.

• Inspection hatches, manhole covers, and ditch covers

The "GU Block" movable guardrail allows for partial removal from any location, making maintenance (replacement) and relocation tasks very easy—it's a groundbreaking product! Additionally, it features drainage holes that improve road drainage and prevent water pooling. 【Reasons to Choose This Product】 - The intermediate blocks can be easily removed, simplifying replacement and relocation! - Equipped with "drainage holes" to prevent water pooling and achieve high drainage performance. - Does not use end blocks, making it strong and safe. - The blocks are long, reducing the number of installations and shortening construction time. *For more details, please download the PDF or feel free to contact us.

• Concrete block, ALC panel, extrusion molded cement board construction

The concrete solar panel module foundation frame "Solar Keeper" boasts superior durability compared to steel materials, accommodates various module sizes, and allows for easy installation. It can meet various requests regarding product shape, dimensions, and angles according to the panel installation plan! Additionally, it is cost-effective, contributing to a reduction in overall construction time. The installation area of the frame has a weed prevention effect, which can also reduce initial countermeasure costs and maintenance expenses. 【Features】 ■ Excellent durability ■ Low maintenance costs ■ Compatible with various module sizes and installation angles ■ Superior workability and easy installation ■ Can be installed with leveling only (asphalt is also acceptable) *For more details, please download the catalog or contact us.

• Secondary steel products
• Harbor Construction
• Power generation facilities

The Reborn Side Ditch Series "ECO-nbi (Econbi) Method" is a technique that revitalizes existing ditches without breaking them, making them as good as new. The main body of the ditch remains intact, and only the deteriorated cover is replaced with the ECO-nbi primary cover. While securing the primary cover with a filler, repairs and reinforcements of the aging ditch body are also carried out. The primary cover is fixed, but the lightweight secondary cover that is attached to it is removable. 【Features】 ■ Minimizes waste and is environmentally friendly ■ Achieves significant reduction in construction time, greatly reducing traffic disruptions in the surrounding area ■ Allows for reduced labor and cost savings ■ No vibrations or noise generated during construction 【NETIS HR-12004-A】 For more details, please contact us or download the catalog.

• Gutters and U-shaped gutters
• Secondary paving products

Stair blocks that make the troublesome construction of stairs very easy.

• Dam construction

Hare Salt is a type of concrete that features acid resistance, salt damage resistance, freeze damage resistance, high strength, resource recycling, and low carbon emissions. By utilizing precast technology, it further adds benefits such as shortened construction periods and improved construction environments. Japan, being a volcanic archipelago, has many soils and water sources that contain sulfur, and there are also many areas relatively close to the coastline, making the likelihood of damage from sulfuric acid and salt damage high in nearby environments. This concrete can be applied not only in river and sewage-related structures but also in various structures such as waterways, roadside ditches, and retaining walls. 【Features】 - Acid resistance - Salt damage resistance - Resource recycling - Low carbon - Freeze damage resistance For more details, please contact us or download the catalog.

• Gutters and U-shaped gutters

The "Weed Control Block" is a concrete secondary product that causes an imbalance in the plant growth mechanism (plant hormones), leading weeds to stop their own growth. The block is designed with cuts that oppose the natural growth direction of plants, known as "tropism," creating a joint structure that directs the roots, stems, and buds of plants in the opposite direction of their natural growth. This blocks the direction of elongation, halting weed growth. *The weed control technology of the "Weed Control Block" received the "Environmental Award" in the 25th fiscal year and was selected for the Excellence Award. 【Features】 ■ The joint structure of the block interrupts the direction of plant elongation, stopping growth. ■ The weed control effect continues even if the joints separate. ■ Effective for pollen allergy measures and ensuring safety on school routes. ■ Reduces maintenance costs. ■ Maintains the aesthetics and safety of road environments. ● For more details, please contact us or download the catalog.

• Gutters and U-shaped gutters
• Dam construction

Safety Road is a concrete secondary product that allows for the construction of sidewalks in areas where it is difficult to install sidewalks, using a cantilever structure. 【Features】 ○ Since it allows for a shortened construction process, pollution caused by construction is significantly reduced. ○ The rib structure integrates the foundation and the slab, greatly enhancing safety. ● For other functions and details, please contact us.

• Dam construction

The total cost reduction method "Sun K Clear Method" allows for the installation of precast products by adjusting the height with a jack and then floating the main body above the foundation using pre-installed "Raku Pita (height-fixing bolts)." Concrete is then filled into the gap, integrating the retaining wall with the base. This method enables the construction of a robust retaining wall while improving the working environment on-site, reducing installation time, and achieving labor and effort savings, resulting in a total cost reduction. 【Features】 ○ Easy installation ○ Safe construction ○ Complete integration ○ Reduced installation time, labor, and effort ○ Improved installation accuracy For more details, please contact us or download the catalog.

• Airport facilities
• River construction
• Retaining wall

This is a simple cantilever road widening method aimed at small-scale road widening of approximately 1.5 meters in narrow sections of roads in mountainous areas.

• Dam construction
• Airport facilities
• Civil Engineering CAD

Each block of "SP Block III-1, III-2, III-3" has the form of a cantilever retaining wall on its own, preventing the top wall from toppling over, while the backfill of crushed stone or concrete placed on the base slab acts as a counterweight for stability. The Speed Soil Retention Prefabricated Method involves stacking products that have enlarged face and control lengths of conventional block walls into a box shape, applying backfilling (behind filling) work, and constructing to a specified height. 【Features】 ○ Each block functions as a cantilever retaining wall ○ Adjacent wall bodies are connected with bolts through a single hole on both sides of the cantilever ○ Drainage holes are provided at a rate of one per approximately 1m², allowing drainage for each layer of blocks ○ NETIS registration KK-010046-V For more details, please contact us or download the catalog.

• Retaining wall

The "Kukei Waterway" was developed for side ditches such as box tunnels. The roads established underground are divided into the space for vehicle passage and the lower surface where road drainage side ditches are installed. The most significant factor in determining the depth of the lower surface when planning underground structures like tunnels is the height of the road drainage structures. The "Kukei Waterway" significantly reduces height while maintaining performance equivalent to conventional drainage channels in both the waterway and the chamber sections, allowing for a reduction in the excavation depth of underground structures and a smaller size of the structures themselves, thereby lowering overall construction costs. 【Features】 - Design load corresponds to T-25 longitudinal wheel load - Complies with the Ministry of Land, Infrastructure, Transport and Tourism Kinki Regional Development Bureau Design Guidelines, Volume 3, Road Edition - Over 30% lower in height compared to circular waterways and covered open waterways - The drainage inlets for road surface drainage ensure sufficient drainage capacity through drainage experiments - Packing material is used in the joint sections For more details, please contact us or download the catalog.

• Gutters and U-shaped gutters
• Dam construction

The "FK-style Hand Hole Block Hand Hole" is an underground box that is buried underground for cable connection work and protection of connection points. Since a steel frame is pre-installed in the CR, there is no need for on-site pouring, resulting in a neat finish. It allows for the opening of the road simultaneously with installation, which helps alleviate traffic and shorten construction time. By replacing the iron cover, it can be differentiated according to the applicable load. Additionally, various decorative covers that harmonize with the landscape can also be installed. 【Features】 - Ensures safety during work - Simple design and construction, allowing for labor-saving - Highly reliable and economically efficient - Easy height adjustment using a raising ring - Internal fittings can be easily installed due to embedded inserts For more details, please contact us or download the catalog.

• Dam construction
• Railway Construction
• Interior construction

The "Reborn Side Drain 'Drop Cover Type U-shaped Soundproof Drain'" analyzes the structure that generates noise and has been designed to fundamentally prevent noise by making the cover support part curved (R). There are also types that accommodate permeable pavement and road surface subsidence, as well as rainwater retention and infiltration types that suppress rainwater runoff. Additionally, we offer a free slope soundproof type of RVS drain in our lineup. 【Features】 ○ Noise reduction due to structural factors (curved cover support) ○ No need to use noise prevention rubber or similar materials ○ The curved cover support prevents debris from accumulating during drain cleaning ○ Easy removal of the cover due to the curved design ○ No special construction techniques are required For more details, please contact us or download the catalog.

• Gutters and U-shaped gutters
• Dam construction

The "Haidasale Type II" is a product developed by modifying a part of a standard drainage ditch to create a slope, allowing small animals and insects that fall into the ditch to escape. While the ditch may not pose a problem for humans, it can be a significant barrier for small animals and insects. We propose this solution with the hope of saving as many lives as possible. The installation involves partially cutting the side wall of the ditch, attaching the Haidasale Type II, and finishing the gaps with joint mortar. 【Features】 - Being a precast product, it allows for easy installation and can shorten construction time. - By installing the slope only on the mountain side, it prevents small animals from crawling out onto the road side. - Easily connects to standard JIS drainage ditches and corner flumes. - NETIS-CG-990009-V - Awarded the Japan Design Award. For more details, please contact us or download the catalog.

• Gutters and U-shaped gutters
• Dam construction
• Other civil engineering works

The hanger-type balance beam construction method is a installation technique for attaching precast concrete panels to steel sheet piles, steel pipe sheet piles, concrete sheet piles, etc. It is suitable for construction that is constrained during execution, such as port construction. 【Features】 - By dropping the balance beam panel, which has a hanger plate attached, into channel steel or similar structures installed at the same position as the installation structure, the spacing between the installation structure and the panel's vertical position is determined. - Since it hangs from the channel steel via a hanger (hook) plate, it allows for easy lateral adjustment of the panel's left and right positions by sliding it horizontally. Additionally, because it hangs via the plate, the alignment of the balance beam panel's surface and wall slope can be easily determined. - The balance beam panel is suspended from the channel steel through a hanger plate, which enhances crane efficiency and improves workability. *For more details, please download the catalog or contact us.*

• Special Construction Method

This is a precast L-shaped retaining wall that has a foundation integrally molded for the installation of type C or type B vehicle protective fence posts on the vertical wall section. It has been verified through full-scale collision tests for the stability and strength of the retaining wall against collision loads, as well as the vehicle guidance performance and off-road deviation prevention performance of the vehicle protective fence. 【Features】 ○ It can be used as a guardrail foundation above methods such as reinforced earth wall construction, or it can be constructed directly on a foundation. ○ Construction is possible on longitudinal slopes (up to 15%) and in curved sections. ○ Registered with NETIS (QS-030051-V). ○ Obtained construction technology review certification (Construction Technology Review Certificate No. 0438). ● For other functions and details, please contact us.

• Reinforced earth wall
• Dam construction
• Retaining wall

"Goalcon" is designed as an ideal retaining wall that pursues three pillars: safety, constructability, and economic efficiency.

• Retaining wall

Half precast large block with dedicated back form (KC panel)

• Retaining wall

This technology allows for an approximately 2-meter widening by being constructed in the same manner as conventional large block retaining walls, and it enables a lower wall height compared to traditional methods when widening roads in steep terrain. Additionally, it reduces the amount of excavation needed, making it environmentally friendly and promising cost reductions. Received the 11th National Land Technology Development Award in FY 2009 [Regional Contribution Technology Award].

• Dam construction
• Retaining wall

It is a green block construction method that combines the functions of slope greening and a sturdy retaining wall.

• Retaining wall