日本植生 List of Products and Services

In the waterway construction for mountain conservation work, there were areas where the transportation of corrugated materials was difficult. Therefore, we adopted the water-hardening civil engineering sheet "Kouka Tekimen," which is lightweight and has excellent workability, for use in the waterway construction. The vegetation mat for the slopes is a fertilizer bag with a kamakura mat that uses deer-proof wire mesh to prevent damage from deer grazing and trampling. 【Case Overview】 ■ Project Name: Water Source Forest Infrastructure Improvement Project ■ Location: Kanagawa Prefecture ■ Construction Date: May 2023 ■ Quantity: 150m2 Japan Vegetation is committed to being close to each site, whether it involves rockfall prevention from slopes, vegetation mats/sheets, riverbank protection, parks/green spaces, or nature conservation (participating in the 30by30 Alliance). If you have any issues or requests that need to be addressed, please feel free to contact us. We offer free site surveys and proposal creation. *For more details, please refer to the related links or feel free to contact us.

In the fiscal year 2017 (H29), we would like to introduce a case where the durable pressure-resistant turf protection mat "Tough Tough Guard" was installed at Yokomichi Park. This project was commissioned by the Nagakute City Hall and carried out in Aichi Prefecture. Turf protection material was installed simultaneously with the turf construction around the playground equipment. Please feel free to contact us when you need our services. 【Case Overview】 ■ Project Name: Yokomichi Park in the fiscal year 2017 (H29) ■ Location: Aichi Prefecture ■ Construction Date: March 2018 (H30) ■ Area: 340m2 ■ Purpose: Turf plaza *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our wire rope-supported rockfall protection fence, "Rabbit Fence," was installed for the rockfall countermeasure work at the slope of the Nada Industrial Park. The project was commissioned by the Kurayoshi City Hall in Tottori Prefecture and was carried out within the prefecture. It involved rockfall countermeasure and prevention work over an area of 250m² with boulder and gravel soil. The "Rabbit Fence" employs an anchoring foundation method for fixing the posts, allowing the posts to be installed directly into the ground. 【Case Overview】 ■ Project Name: Rockfall Countermeasure Work at Nada Industrial Park Slope ■ Location: Tottori Prefecture ■ Construction Date: August 2023 (Year 5 of Reiwa) ■ Area: 250m² ■ Soil Type: Boulder and Gravel *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case of "rockfall protection netting (cover type/pocket type)" installed during the slope work on the Kōbikumi-hama Line. This project was commissioned by the Toyooka Civil Engineering Office in Hyogo Prefecture and was carried out in Hyogo Prefecture. The quantity is 950m², and its purpose is rockfall prevention and mitigation. Please feel free to contact us if you have any inquiries. 【Case Overview】 ■ Project Name: Slope Work on the Kōbikumi-hama Line ■ Location: Hyogo Prefecture ■ Construction Date: August 2021 (Year 3 of Reiwa) ■ Quantity: 950m² ■ Purpose: Rockfall prevention and mitigation *For more details, please refer to the related links or feel free to contact us.

To the Sukai City Hall in Kochi Prefecture, we would like to introduce a case of the installation of the diamond-shaped wire mesh "Drain Sheet R+" as a landslide prevention measure for residential areas. The soil type is soft rock, and 370m² was installed. This method was adopted because the landowner desired a technique that did not involve greening. Our product is a slope protection material that is not intended for greening, allowing for installation throughout the year regardless of the season. 【Case Overview】 ■ Installation Location: Kochi Prefecture ■ Installation Date: October 2022 (Year 4 of Reiwa) ■ Quantity: 370m² ■ Soil Type: Soft Rock ■ Purpose: Steep Slopes / Erosion Control *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where the diamond-shaped wire mesh "Drain Sheet R+" was installed for erosion prevention on slopes at a prefectural erosion control project in Aomori Prefecture. The soil type was soft rock, and 3,500 m² was constructed. The project transitioned from planning a rockfall protection net to a request for diamond-shaped wire mesh plus erosion prevention, leading to its adoption. This product has a light-blocking rate of 99.9% in the sheet section and is also impermeable, making it difficult for plants to grow. [Case Overview] ■ Construction Location: Aomori Prefecture ■ Construction Date: September 2022 (Year 4 of Reiwa) ■ Quantity: 3,500 m² ■ Soil Type: Soft Rock ■ Purpose: Erosion Control *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "Tezak Super Lock (net type)" was installed for the slope protection work on the Major Local Road Nara Kasagi Line. This project was commissioned by the Nara Prefectural Civil Engineering Office and was carried out within Nara Prefecture. The soil type consists of rock blocks and pebbles, and it is a rockfall countermeasure and prevention work over an area of 200m2. The net type method involves installing wire ropes at 50cm intervals as auxiliary components, and it is applicable to rock slopes that are at risk of loose rocks and rolling stones. [Case Overview] ■ Project Name: Slope Protection Work on the Major Local Road Nara Kasagi Line ■ Location: Nara Prefecture ■ Construction Date: February 2022 (Year 4 of Reiwa) ■ Area: 200m2 ■ Soil Type: Rock blocks and pebbles *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "Tezak Super Lock (contact type)" was implemented in slope maintenance work near a railroad crossing. This project was commissioned by a private entity and carried out in Hyogo Prefecture. The soil type was gravelly soil, and it involved rockfall countermeasures and preventive work over an area of 1,500 m2. The contact type method involves installing thick wire mesh as auxiliary material to prevent erosion from gravel and other materials while preventing floating and rolling rockfalls. [Case Overview] ■ Project Name: Slope Maintenance Work Near Railroad Crossing ■ Location: Hyogo Prefecture ■ Construction Date: February 2021 (Reiwa 3) ■ Area: 1,500 m2 ■ Soil Type: Gravelly Soil *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "Tezak Super Lock (G-spec)" was used in the restoration work of the slope at Kinkai Komyoji Temple. This project was commissioned privately and carried out in Kyoto Prefecture. The soil types included clayey soil, rock masses, and cobblestones, covering an area of 250m2 for the restoration work. This method is designed to suppress the initial movement of scattered boulders and floating stones on the slope by utilizing the flexibility of wire ropes and the restraining and supporting power of anchors. [Case Overview] ■ Project Name: Restoration Work of the Slope at Kinkai Komyoji Temple ■ Location: Kyoto Prefecture ■ Construction Date: May 2022 (Year 4 of Reiwa) ■ Area: 250m2 ■ Soil Types: Clayey soil, rock masses, cobblestones *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our alkaline soil vegetation mat "Litmus Mat Blue" was installed at the improvement work of the National Route 18 Sakaki Saruhashi BP. This project was commissioned by the Kanto Regional Development Bureau of the Ministry of Land, Infrastructure, Transport and Tourism and was carried out in Nagano Prefecture. Due to the improved embankment (approximately pH 9.8), we changed from the environmental product vegetation sheet. 【Case Overview】 ■ Project Name: Improvement Work of National Route 18 Sakaki Saruhashi BP ■ Installation Location: Nagano Prefecture ■ Installation Date: March 2022 (Year 4 of Reiwa) ■ Quantity: 1,600 m² ■ Soil Type: Sandy Soil *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our alkaline soil vegetation mat "Litmus Mat Blue" was installed during road improvement work. This project was commissioned by the Tajima Prefectural Office in Hyogo Prefecture and was carried out within Hyogo Prefecture. It was applied to cement-improved embankments with an unknown pH. This product greening alkaline soil with a pH of about 9.0. Please feel free to consult us when you need our services. 【Case Overview】 ■ Project Name: Road Improvement Work ■ Installation Location: Hyogo Prefecture ■ Installation Date: May 2022 (Year 4 of Reiwa) ■ Quantity: 1,000 m² ■ Soil Type: Sandy Soil *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our alkaline soil vegetation mat "Litmus Mat Blue" was installed in the Noda Pond embankment renovation project as part of the prefectural rural disaster prevention and mitigation project. This was commissioned by the Toyama Prefectural Takaoka Forestry and Agriculture Promotion Center, and the vegetation mat was changed from the standard type to accommodate the cement-improved embankment (pH 8.0 to 9.4). This product was used for pond, farm road, and farmland improvement purposes. Please feel free to consult us when you need our services. 【Case Overview】 ■ Project Name: Prefectural Rural Disaster Prevention and Mitigation Project Noda Pond Embankment Renovation ■ Location: Toyama Prefecture ■ Construction Date: October 2022 (Year 4 of Reiwa) ■ Quantity: 1,300 m² ■ Soil Type: Clayey Soil *For more details, please refer to the related links or feel free to contact us.

In the fiscal year 2022 (R4), we would like to introduce a case where the "Tafutafu Park 55" green parking method was implemented in the greening construction of a private factory employee parking lot. This method was adopted because it minimizes the removal of existing asphalt and can be constructed without affecting the operational factory. We excavated 55mm of the existing asphalt and installed our product. This method does not require the stripping of existing pavement such as asphalt or earthworks, allowing for a reduction in removal and disposal costs. 【Case Overview】 ■ Project Name: 2022 (R4) Fiscal Year Private Factory Employee Parking Lot Greening Construction ■ Location: Osaka Prefecture ■ Construction Date: October 2022 (R4) ■ Area: 1330m2 ■ Purpose: Parking Lot *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where the "Tezak Super Lock (net type)" was installed as a rockfall prevention rope work in the emergency response construction for the Wazuka Ide Line disaster prevention and safety grant. This project was commissioned by the Yamashiro North Civil Engineering Office in Kyoto Prefecture and was carried out in Kyoto Prefecture. The area covered is 600m2, and its purpose is rockfall countermeasures and prevention. This method involves installing wire ropes at 50cm intervals as auxiliary materials and is applicable to rock slopes that are at risk of floating stones and rolling stones. 【Case Overview】 ■ Project Name: Wazuka Ide Line Disaster Prevention and Safety Grant Emergency Response Construction ■ Location: Kyoto Prefecture ■ Construction Date: 2021 (Year 3 of Reiwa) ■ Area: 600m2 ■ Purpose: Rockfall countermeasures and prevention *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our large vegetation soil bag "Mega Medel" was used in road maintenance and repair work. This project was commissioned by the Ritto City Hall in Shiga Prefecture and was carried out on a forest road within Shiga Prefecture. The quantity was 25 bags, and the soil type was gravelly soil. Our product can be easily produced with a backhoe. Compared to conventional vegetation soil bags, it offers labor savings and a reduction in construction time. 【Case Overview】 ■ Project Name: Road Maintenance and Repair Work ■ Location: Shiga Prefecture ■ Construction Date: March 2015 (H27) ■ Quantity: 25 bags ■ Soil Type: Gravelly Soil *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where the alkaline soil vegetation mat "Litmus Mat Blue" was installed in the Shizuoka Prefecture reservoir group maintenance project (emergency maintenance of reservoirs) for the Matsumoto Shinike embankment renovation work. Since the pH after the improved embankment formation was 11.3, we changed from the standard vegetation mat to this product. This product is equipped with soil improvement bags filled with neutralizing agents, plant growth promoters, and fertilizers at 20 cm intervals. Please feel free to contact us if you have any inquiries. 【Case Overview】 ■ Location: Shizuoka Prefecture ■ Construction Date: January 2022 (Year 4 of Reiwa) ■ Quantity: 130 m² ■ Soil Type: Clayey soil ■ Purpose: Maintenance of reservoirs, agricultural roads, and farmland *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where the vegetation mat "Kyojingar ST60" with a green infrastructure foundation (mortar bags) was installed as part of road maintenance and repair work. This project was commissioned by the Ministry of the Environment, Chugoku-Shikoku Regional Environment Office, and was carried out within a national park in Ehime Prefecture. The area covered was 300m², and the soil type was gravelly soil. The solidified mortar bags maintain a growth foundation over the long term. Additionally, a special thin cotton layer protects the surface until the plants become established. [Case Overview] ■ Project Name: Road Maintenance and Repair Work ■ Location: Ehime Prefecture ■ Date of Construction: October 2021 (R3) ■ Area: 300m² ■ Soil Type: Gravelly Soil *For more details, please refer to the related links or feel free to contact us.

In the 2022 (R4) fiscal year, we would like to introduce a case where the integrated pavement layer parking lot greening method "Tafutafu Park" was implemented at the Gifu Prefectural Office parking lot construction project. This was developed in conjunction with the new main building. Due to the high frequency of use, we are maintaining the grass by avoiding construction under the engine area. In this method, the pavement layer (crushed stone layer) temporarily stores rainwater and allows it to slowly permeate into the ground. 【Case Overview】 ■ Project Name: 2022 (R4) Gifu Prefectural Office Parking Lot Construction Project ■ Location: Gifu Prefecture ■ Construction Date: March 2022 (R4) ■ Area: 1,040 m² ■ Purpose: Parking lot *For more details, please refer to the related links or feel free to contact us.

In the 2014 fiscal year, we would like to introduce a case where the pressure-resistant green space greening method "Grass Strong" was implemented at the Andersen Park dog run. This product was chosen because it is resilient to stress from urine and feces, as well as foot traffic. Its safety due to the absence of protrusions on the surface and the ability to prevent excavation with the GS net also make it suitable for dog runs. 【Case Overview】 ■ Project Name: 2014 Andersen Park Dog Run ■ Location: Chiba Prefecture ■ Construction Date: February 2014 ■ Area: 3,100 m² ■ Purpose: Park *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of the pressure-resistant green space construction method "Grass Strong" implemented at the Chiba Park Interaction Square. This project was commissioned by the Mito City Hall and carried out in Ibaraki Prefecture. The area covered was 2110 m², aimed at creating a grass square. This method features a structure that secures the root growth layer, preventing compaction due to foot traffic, and allows for a grass square that is free of protrusions, making it accessible for both people and vehicles. 【Case Overview】 ■ Project Name: 2019 (R1) Year Chiba Park Interaction Square ■ Location: Ibaraki Prefecture ■ Construction Date: December 2019 (R1) ■ Area: 2110 m² ■ Purpose: Grass Square *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case of the pressure-resistant green space greening method "Grass Strong" implemented at the Tondabayashi Park lawn area, which also serves as a temporary parking lot. This project was commissioned by the Kishiwada Civil Engineering Office and carried out in Osaka Prefecture. During events, white lines are drawn to designate parking spaces. This method allows the lawn area to be used as a space accessible to people and vehicles, with no protrusions on the surface. 【Case Overview】 ■ Project Name: 2018 (H30) Tondabayashi Park Lawn Area and Temporary Parking Lot ■ Location: Osaka Prefecture ■ Construction Date: March 2018 (H30) ■ Area: 5,100 m² ■ Purpose: Lawn Area *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our greening foundation work (mortar bags) vegetation substrate mat "Kyojingar" was implemented in the restoration and erosion control project. This was commissioned by the Osumi Regional Promotion Bureau of Kagoshima Prefecture and carried out within Kagoshima Prefecture. It involves a siliceous slope, with "Ryokkasuijiro" used in the waterway section. "Ryokkasuijiro" is a vegetation mat specifically designed for greening waterways, filled with topsoil on the front side. [Case Overview] ■ Project Name: Restoration and Erosion Control Project ■ Location: Kagoshima Prefecture ■ Construction Date: October 2022 (Year 4 of Reiwa) ■ Quantity: 5,400 m² ■ Soil Type: Sandy soil *For more details, please refer to the related links or feel free to contact us.

This is an introduction to a case where the rockfall prevention rope installation "Teza Super Lock (net type)" was implemented as part of the rockfall countermeasure construction at Minoo Park. The project was commissioned by the Ikeda Civil Engineering Office in Osaka Prefecture and carried out in Osaka Prefecture. The purpose is rockfall countermeasures and prevention, with a quantity of 70m². This method suppresses the initial movement of loose stones and floating rocks scattered on the slope through the restraining and supporting power of flexible wire ropes and anchors. 【Case Overview】 ■ Project Name: Minoo Park Rockfall Countermeasure Construction ■ Location: Osaka Prefecture ■ Construction Date: 2023 (R5) ■ Quantity: 70m² ■ Purpose: Rockfall Countermeasures and Prevention *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our greening foundation work (mortar bags) with the vegetation substrate mat "Kyojingar" was implemented in the disaster prevention construction behind the government building. This project was commissioned by the Iinan Town Hall in Shimane Prefecture and carried out within Shimane Prefecture. The soil type consisted of rock and gravel, covering an area of 500m2. Before solidification, the mortar bags are flexible, allowing them to adhere closely to the uneven surfaces of the slopes. They solidify naturally with rain (no watering required), creating small steps on the slope to form a stable growth foundation. 【Case Overview】 ■ Project Name: Disaster Prevention Construction Behind the Government Building ■ Location: Shimane Prefecture ■ Construction Date: December 2021 (Year 3 of Reiwa) ■ Quantity: 500m2 ■ Soil Type: Rock and Gravel *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our vegetation substrate mat "Kyojingar" with greening foundation (mortar bags) was installed in the major local road slope protection work as part of the disaster-resistant road construction project. This was commissioned by the Okitama General Office in Yamagata Prefecture. The soil type was clayey soil, and the installation was done on a 90m² road. The solidified mortar bags maintain a long-term growth foundation and protect the slope surface through a composite effect with high-strength nets. [Case Overview] ■ Project Name: Disaster-Resistant Road Construction Project Major Local Road Slope Protection Work ■ Installation Location: Yamagata Prefecture ■ Installation Date: December 2021 (Year 3 of Reiwa) ■ Quantity: 90m² ■ Soil Type: Clayey Soil *For more details, please refer to the related links or feel free to contact us.

In the fiscal year 2018 (H30), we would like to introduce a case where the "Tafutafu Park 55," a type of green parking method installed on pavement, was implemented in the greening project of a private factory employee parking lot. The existing asphalt was excavated by 55mm, and our product was embedded. Due to the limited number of parking spaces for employees, the project was divided into sections to ensure that employee parking could be maintained during construction. Please feel free to contact us if you have any inquiries. [Case Overview] ■ Project Name: 2018 (H30) Fiscal Year Private Factory Employee Parking Lot Greening Project ■ Location: Hyogo Prefecture ■ Construction Date: March 2019 (R1) ■ Area: 400m2 ■ Purpose: Parking Lot *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where "rockfall protection nets (cover type/pocket type)" were installed during the slope repair and maintenance work on the municipal road Wakamikko - Shimokurosawa line. This project was commissioned by the Hokuto City Hall in Yamanashi Prefecture and was carried out in Yamanashi Prefecture. The area covered was 3,500 m², aimed at rockfall countermeasures and prevention. The method used (cover type) involves securing loose stones and rolling stones with wire mesh and wire ropes, thereby preventing rockfall within the mesh in advance. 【Case Overview】 ■ Project Name: Slope Repair and Maintenance Work on Municipal Road Wakamikko - Shimokurosawa Line ■ Location: Yamanashi Prefecture ■ Construction Date: October 2022 (Year 4 of Reiwa) ■ Area: 3,500 m² ■ Purpose: Rockfall countermeasures and prevention *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where we installed the "Tezak Super Lock (contact type)" for rockfall prevention using rope laying work in the slope and flooding countermeasure construction of the town road Shimo-Harayama Kaiku Line. This project was commissioned by the Kawai Town Hall in Iwate Prefecture and was carried out in Iwate Prefecture. The area covered was 3,500 m², aimed at rockfall countermeasures and prevention. This method is designed to suppress the initial movement of scattered loose rocks and boulders on slopes through the flexibility of wire ropes and the restraining and supporting power of anchors. 【Case Overview】 ■ Project Name: Slope and Flooding Countermeasure Construction of the Town Road Shimo-Harayama Kaiku Line ■ Location: Iwate Prefecture ■ Construction Date: June 2021 (Year 3 of Reiwa) ■ Area: 3,500 m² ■ Purpose: Rockfall countermeasures and prevention *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our vegetation substrate mat "Kyojingar," which includes green infrastructure (mortar bags), was installed during the construction of the Hayashi Kaiketsu Akaboshi Line. This project was commissioned by the Western Tokushima Prefectural Bureau and carried out in Tokushima Prefecture. As the construction deadline approached, it was adopted as an alternative method to the simple spraying method. The solidified mortar bags maintain a long-term growth foundation and protect the surface of the slope through a composite effect with high-strength nets. [Case Overview] ■ Project Name: Hayashi Kaiketsu Akaboshi Line Construction ■ Location: Tokushima Prefecture ■ Construction Date: March 2021 (Year 3 of Reiwa) ■ Quantity: 120m2 ■ Soil Type: Soft Rock *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our large vegetation soil bag "Mega Medel" was used in road maintenance and repair work. This project was commissioned by the Seto City Hall in Aichi Prefecture and was carried out within Aichi Prefecture. The soil type was sandy soil, and the quantity was 25 bags. The use of large soil bags, combined with landscape greening, contributes to landscape preservation. It is expected to reduce UV degradation through vegetation cover. 【Case Overview】 ■ Project Name: Road Maintenance and Repair Work ■ Location: Aichi Prefecture ■ Construction Date: January 2021 (Year 3 of Reiwa) ■ Quantity: 25 bags ■ Soil Type: Sandy Soil *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our vegetation substrate mat "Kyojingar" with greening foundation work (mortar bags) was installed during the construction of National Route 42. This project was commissioned by the Kise National Route Office of the Chubu Regional Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism, and was carried out in Mie Prefecture. It used a combination of wire mesh. The seed mixture consists of wild grasses due to the area being a nature conservation zone. The mortar bags before curing are flexible, allowing them to adhere closely to the uneven surfaces of the slopes. They cure naturally with rain (no watering required), creating small steps on the slope to form a stable growth foundation. 【Case Overview】 ■ Project Name: National Route 42 Construction Project ■ Location: Mie Prefecture ■ Construction Date: March 2022 (Year 4 of Reiwa) ■ Quantity: 1,400 m² ■ Soil Type: Soft Rock *For more details, please refer to the related links or feel free to contact us.

This is an introduction to a case where the "Tezak Super Lock (G-spec)" was installed for rockfall prevention as part of the municipal land improvement project slope repair work. The project was commissioned by the Chikuma City Hall in Nagano Prefecture and was carried out in Nagano Prefecture. The area covered was 150m², implemented as a rockfall countermeasure and prevention. This method utilizes the flexibility of wire ropes and the restraining and supporting power of anchors to suppress the initial movement of loose stones and boulders scattered on the slope. [Case Overview] ■ Project Name: Municipal Land Improvement Project Slope Repair Work ■ Location: Nagano Prefecture ■ Date of Construction: October 2019 (R1) ■ Area: 150m² ■ Purpose: Rockfall Countermeasure and Prevention *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where the "Tezak Super Lock (G-spec)" was installed as a rockfall prevention rope work in the restoration and mountain conservation project in the Nabewari area. This project was commissioned by the Gunma Forest Management Office of the Kanto Regional Forest Management Bureau and was carried out in Gunma Prefecture. The area covered is 400m², with the soil type being rock and gravel. This method involves the installation of wire mesh and erosion control mats as auxiliary materials to prevent the erosion of accumulated soil while primarily preventing rockfall in the form of rolling stones. 【Case Overview】 ■ Project Name: Nabewari Area Restoration and Mountain Conservation Project ■ Location: Gunma Prefecture ■ Date of Construction: July 2020 (Reiwa 2) ■ Area: 400m² ■ Soil Type: Rock and Gravel *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where we installed a large stress-resistant net with natural grass, 'Kyoryokka 21', as part of the development of parks related to Ghibli Park. We constructed a lawn area in front of the Ghibli Warehouse using Tifton grass. During events, many people set up tents and enjoy the space, making it a place of relaxation. Please feel free to contact us if you have any inquiries. 【Case Overview】 ■ Project Name: 2022 (R4) Ghibli Park Related Park Development ■ Location: Aichi Prefecture ■ Construction Date: September 2022 (R4) ■ Area: 1675 m2 ■ Purpose: Lawn area *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "rockfall protection net (cover type/pocket type)" was installed as part of the disaster prevention and safety grant project. This project was commissioned by the Hata Civil Engineering Office in Kochi Prefecture and was carried out within Kochi Prefecture. The soil type consisted of rock and gravel, and the work was done for rockfall countermeasures and prevention. The method involves securing floating stones and rolling stones with wire mesh and wire ropes to prevent rockfall within the mesh in advance. 【Case Overview】 ■ Project Name: Disaster Prevention and Safety Grant Project ■ Location: Kochi Prefecture ■ Construction Date: August 2023 (Year 5 of Reiwa) ■ Quantity: 800 m² ■ Soil Type: Rock and gravel *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where stress-resistant large-net natural grass "Kyoriyokker 21" was installed at the Kochi New Port elevated green space development. This site was chosen for its good scenery and resistance to salt damage, as it is a port where passenger ships dock. It was developed as a tsunami evacuation elevated area for those working nearby. This construction method is strong against stress such as salt damage and dryness, and the large shape improves workability. 【Case Overview】 ■ Project Name: Kochi New Port Elevated Green Space Development ■ Location: Kochi Prefecture ■ Construction Date: November 2016 (H28) ■ Area: 20,000 m² ■ Purpose: Disaster prevention facility *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where the rockfall prevention rope installation "Teza Super Lock (G-spec)" was carried out as part of the Hiji River levee maintenance work. This was ordered by the Ozu River National Highway Office of the Shikoku Regional Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism. The construction site is in Ehime Prefecture, with a quantity of 150m². In this method, the necessary machinery consists mainly of a hand hammer and an air compressor, allowing for construction even in difficult-to-access areas such as behind private homes or on mountain slopes. 【Case Overview】 ■ Project Name: Hiji River Levee Maintenance Work ■ Construction Location: Ehime Prefecture ■ Construction Date: 2019 (Reiwa 1) ■ Quantity: 150m² ■ Purpose: Rockfall countermeasures and prevention *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "rockfall protection net (cover type/pocket type)" was installed during the Ohira Forest Road improvement project. This was commissioned by the Western Tottori General Office and carried out within Tottori Prefecture. It involved rockfall countermeasures and preventive work over an area of 1,300 m² with soil types including clayey soil, boulders, and gravel. The method involves securing floating stones and rolling stones with wire mesh and wire ropes to prevent rockfall within the mesh in advance. 【Case Overview】 ■ Project Name: Ohira Forest Road Improvement Project ■ Location: Tottori Prefecture ■ Construction Date: October 2022 (Year 4 of Reiwa) ■ Area: 1,300 m² ■ Soil Type: Clayey soil, boulders, gravel *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "rockfall protection net (cover type/pocket type)" was installed as part of the road disaster prevention work on the Major Local Road Ibaraki-Kameoka Line. This project was commissioned by the Ibaraki Civil Engineering Office in Osaka Prefecture and was carried out within Osaka Prefecture. The soil conditions included gravelly soil, rock blocks, and cobbles, with rockfall countermeasures and preventive work conducted over an area of 850m2. The method involves securing floating stones and rolling stones with wire mesh and wire ropes to prevent rockfall within the mesh in advance. 【Case Overview】 ■ Project Name: Road Disaster Prevention Work on the Major Local Road Ibaraki-Kameoka Line ■ Location: Osaka Prefecture ■ Construction Date: March 2023 (Year 5 of Reiwa) ■ Area: 850m2 ■ Soil Type: Gravelly soil, rock blocks, cobbles *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where the large netted lawn "Kyoriyokker 21" with stress resistance was installed at Kogota Park. This project was commissioned by the Okazaki City Hall and carried out in Aichi Prefecture. The park is frequently used, hosting events every weekend. This construction method improves workability with its large shape and is resistant to stress from salt damage, dryness, and other factors. Please feel free to contact us if you need our services. 【Case Overview】 ■ Project Name: Kogota Park 2019 (R1) Fiscal Year ■ Location: Aichi Prefecture ■ Construction Date: June 2019 (R1) ■ Area: 2800 m² ■ Purpose: Lawn Plaza *For more details, please refer to the related links or feel free to contact us.

In the 2020 fiscal year, we would like to introduce a case where "Tafutafu Park" was constructed at the parking lot of the Kusatsu City No. 2 School Lunch Center. This project was commissioned by the Kusatsu City Hall and carried out in Shiga Prefecture. The area covered was 415 m². This method allows grass roots to extend into the sub-base layer (crushed stone layer), enabling recovery even if the surface of the grass is damaged. 【Case Overview】 ■ Project Name: 2020 Fiscal Year Kusatsu City No. 2 School Lunch Center Parking Lot ■ Location: Shiga Prefecture ■ Construction Date: February 2021 ■ Area: 415 m² ■ Purpose: Parking Lot *For more details, please refer to the related links or feel free to contact us.

This is a case study of the installation of the grass-covered geotextile "Grit Saver" at the Hiji River embankment construction in the Suda area. The project was commissioned by the Ozu Civil Engineering Office and carried out in Ehime Prefecture. The product was installed in areas with a flow velocity of 3 to 5 m/s, which were previously unembanked. This method allows for the completion of both bank protection and greening work in a single process, thereby shortening the construction period. [Case Overview] ■ Project Name: Hiji River Embankment Construction, Suda Area ■ Location: Ehime Prefecture ■ Construction Date: July 2023 (Year 5 of Reiwa) ■ Quantity: 4,400 m² ■ Purpose: Other *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where "rockfall protection nets (cover type/pocket type)" were installed during the reconstruction work of National Route 136. This project was commissioned by the Shimoda Civil Engineering Office in Shizuoka Prefecture and was carried out in Shizuoka Prefecture. The quantity was 1,150 m², and the purpose was rockfall countermeasures and prevention. The method used (pocket type) involves installing openings with H-shaped supports at the top of the wire mesh to catch falling rocks from the upper source within the mesh. 【Case Overview】 ■ Project Name: Reconstruction Work of National Route 136 ■ Location: Shizuoka Prefecture ■ Construction Date: February 2021 (Year 3 of Reiwa) ■ Quantity: 1,150 m² ■ Purpose: Rockfall countermeasures and prevention *For more details, please refer to the related links or feel free to contact us.

In the 2020 fiscal year, we would like to introduce a case where the integrated base layer parking greening method "Tafutafu Park" was implemented in the greening work of a private factory employee parking lot. Due to the construction of a new building on the site, there was a shortage of green space, so the employee parking lot was greened. With limited yard space on the site, we were able to carry out the work in small batches without affecting the factory's operations. 【Case Overview】 ■ Project Name: 2020 Fiscal Year Private Factory Employee Parking Lot Greening Work ■ Location: Osaka Prefecture ■ Construction Date: December 2020 ■ Area: 2085m2 ■ Purpose: Parking Lot *For more details, please refer to the related links or feel free to contact us.

This is an introduction to a case where a wire rope-supported rockfall protection fence called "Rabbit Fence" was constructed as part of the prefectural road improvement project. The project was commissioned by the Takahagi Construction Office in Ibaraki Prefecture and was carried out in Ibaraki Prefecture. The soil type consisted of rock and gravel, with a quantity of 50m². This method allows for the installation of posts directly into the ground by using an anchor foundation for securing the posts. 【Case Overview】 ■ Project Name: Prefectural Road Improvement Project ■ Location: Ibaraki Prefecture ■ Construction Date: February 2013 (Heisei 25) ■ Quantity: 50m² ■ Soil Type: Rock and Gravel *For more details, please refer to the related links or feel free to contact us.