森環境技術研究所 List of Products and Services

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site, with excerpts from Yamanashi Prefecture. Our products have been used in various projects within Yamanashi Prefecture, including the construction of the Nagakawa Byodogawa Bridge, mega solar power plants, and the renovation of the gymnasium floor at Kofu East High School. We have achievements not only in private enterprises but also in projects commissioned by Yamanashi Prefecture. We encourage you to read through it. *For more details, please refer to the PDF document or feel free to contact us.*

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agent, which has been actually used on-site, with a focus on Nagano Prefecture. Our products have been utilized in various projects within Nagano Prefecture, including the construction of the Nagano Wide Area Union incineration facility, improvements in the Nagaji area, pond construction, landslide disaster recovery work, and wet ash treatment at incineration facilities. We have numerous achievements not only with private companies but also including the Nagano Wide Area Union. We encourage you to read through it. *For more details, please refer to the PDF document or feel free to contact us.*

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site, with a focus on Gifu Prefecture. Our products have been used in numerous projects within Gifu Prefecture, including the Enjoji Rainwater Retention Basin Construction, embankment street construction, bridge substructure work, and Anjuji Cemetery construction. We have many achievements not only with private companies but also with organizations including the Ministry of Land, Infrastructure, Transport and Tourism. We encourage you to read on. *For more details, please refer to the PDF document or feel free to contact us.*

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site, with a focus on Shizuoka Prefecture. Our products have been used in numerous projects within Shizuoka Prefecture, including the maintenance dredging work at Tagonoura Port, dredging work at Mabe, new commercial store construction, and pond renovation work. We have many achievements not only with private companies but also with organizations such as the Shizuoka Prefectural Department of Transportation Infrastructure! We encourage you to take a look. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agent, which has been actually used on-site so far (excerpt from Aichi Prefecture). Our products have been used in numerous projects within Aichi Prefecture, including the improvement work on the city road Okazahama Chokushi Line No. 2, renovations of restrooms within facilities, construction sludge treatment plants, and emergency disaster prevention river works. There are many achievements not only in private enterprises but also in projects commissioned by Aichi Prefecture! We invite you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series, a high water content soil improvement agent that has been actually used on-site, with a focus on Mie Prefecture. Our products have been utilized in numerous projects within Mie Prefecture, including the Taniide No. 3 sediment control dam construction, new factory construction, and the expansion of the Shiohama drainage area pump station (subsurface civil engineering). We have many achievements not only with private companies but also including the Ministry of Land, Infrastructure, Transport and Tourism. We invite you to read through it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agent, which has been actually used on-site (excerpt from Shiga Prefecture). It includes projects such as the construction of the new bridge foundation for the Shiengakutake Bridge on National Route 8, solar power plant construction, and the paving work on the Koka-Toyama to Konan section of the New Meishin Expressway. We have achievements not only in private enterprises but also in projects commissioned by Shiga Prefecture. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site, with excerpts from Kyoto Prefecture. Our products have been used in numerous projects within Kyoto Prefecture, including mud transport work at crushed stone plants, sediment removal work, new condominium construction, and major pump station construction. We have many achievements not only with private companies but also with public entities such as the Kyoto Prefectural Sewerage Office. We invite you to read through it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series, a high water content soil improvement agent that has been actually used on-site (excerpt from Osaka Prefecture). Our products have been utilized in numerous projects within Osaka Prefecture, including seismic reinforcement work, the Higashi-Osaka City Shin-Asahi Town Hall development project, and new condominium construction. We have many achievements not only with private companies but also including the Ministry of Land, Infrastructure, Transport and Tourism. We invite you to read further. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agent, which has been actually used on-site, with a focus on Hyogo Prefecture. Our products have been used in many projects within Hyogo Prefecture, including the first section of the Hyakkenbori district construction, new building construction for building replacement plans, soil removal work, and quay wall renewal work in ports. There are numerous achievements not only in private enterprises but also including the Hyogo Prefectural Chuo Harima Citizen Center. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agent, which has been actually used on-site so far (excerpt from Nara Prefecture). It includes projects such as the Sakurai City Public Sewer Improvement Project, construction of the Awadono Branch Line, retaining wall construction along the Akishinogawa River, dredging work within temples and shrines, and riverbed excavation work. There are achievements not only in private enterprises but also in projects ordered by the Nara Prefectural Civil Engineering Office. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site (excerpt from Wakayama Prefecture). It includes projects such as the removal of accumulated mud in firewater tanks, repairs to the Inami River and other external rivers, and construction of tidal gates and embankments at the Wakayama Shimotsu coast (Kainan area). There are achievements not only from private companies but also from organizations such as the Hidaka Promotion Bureau of Wakayama Prefecture. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents that have been actually used on-site, with excerpts from Tottori Prefecture. It includes usage in industrial waste treatment facilities, solar power plant construction projects, and the Tenjinkawa No. 5 sediment control dam replacement work. There are achievements not only in private companies but also in the Ministry of Land, Infrastructure, Transport and Tourism. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site, with excerpts from Shimane Prefecture. Our products have been utilized in many projects within Shimane Prefecture, including the excavation of sediment from crushed stone factories, the redevelopment of the Hamada Dam, and the excavation of sediment from ranches. We have numerous achievements not only with private companies but also with organizations including the Ministry of Land, Infrastructure, Transport and Tourism. We encourage you to read through it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site, with excerpts from Okayama Prefecture. Our products have been used in numerous projects within Okayama Prefecture, including the repair work for the drainage pond in the Niimi area, the Shoo solar power generation facility construction, and the first substructure work of the Kasaoka Bypass Irie Viaduct. There are many achievements not only in private enterprises but also including the Ministry of Land, Infrastructure, Transport and Tourism. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site, with excerpts from Hiroshima Prefecture. Our products have been used in numerous projects within Hiroshima Prefecture, including cleaning works for drainage tanks within facilities, disaster sediment removal works, and removal of accumulated sludge within factories. There are many achievements not only in private enterprises but also including the Ministry of Land, Infrastructure, Transport and Tourism. We encourage you to read on. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agent, which has been actually used on site (excerpt from Yamaguchi Prefecture). Our products have been utilized in numerous projects within Yamaguchi Prefecture, including the Hiramae district disaster recovery work, seismic reinforcement work for factory foundations, and the installation of the Munonoki adjustment pond. There are many achievements not only in private companies but also including the River Division of the Urban Development Department of Iwakuni City. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents that have been actually used on-site, with excerpts from Tokushima Prefecture. It includes projects such as the bridge substructure work in the Okosu area, the removal of sediment from ponds within golf courses, commercial building renovation work, and waterway improvement projects. There are achievements not only from private companies but also from the Ministry of Land, Infrastructure, Transport and Tourism. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agent, which has been actually used on-site (excerpt from Kagawa Prefecture). Our products have been used in many projects within Kagawa Prefecture, including mud pressure construction, dredging work in the Hasuike area, renovation work for the Miyadani Pond area, and soil removal and disposal work. There are numerous achievements not only in private companies but also including the Ministry of Land, Infrastructure, Transport and Tourism. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents that have been actually used on-site, with excerpts from Ehime Prefecture. It includes projects such as the new construction of the Kanogawa Dam Tunnel spillway, the new construction of the Kanogawa Dam, and the dredging work at Yahatahama Port. There are adoption results from the Shikoku Regional Development Bureau of the Ministry of Land, Infrastructure, Transport and Tourism and Yahatahama City. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site, with excerpts from Kochi Prefecture. Our products have been used in numerous projects within Kochi Prefecture, including the comprehensive maintenance of the Tamike Shrine pond embankment and the removal of mud from factory washing pits. There are many achievements not only in private enterprises but also including the Kochi Prefectural Agricultural Infrastructure Division. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site, with excerpts from Fukuoka Prefecture. Our products have been utilized in numerous projects within Fukuoka Prefecture, including the dredging work at Kokura Racecourse, the modification work at the intermediate treatment facility, and the substructure work for road bridges at Hakata Port. There are many achievements not only in private enterprises but also including the Kyushu Regional Development Bureau of the Ministry of Land, Infrastructure, Transport and Tourism. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site (excerpt from Saga Prefecture). Our products have been used in rivers and roads within Saga Prefecture through orders from local governments. There are achievements from Saga Prefecture and the Kyushu Regional Development Bureau of the Ministry of Land, Infrastructure, Transport and Tourism. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agent, which has been actually used on-site, with excerpts from Nagasaki Prefecture. Our products have been used in various projects within Nagasaki Prefecture, including construction work for the removal of construction sludge, the improvement of traffic safety facilities on National Route 204, and the construction of the new elevated bridge off the Sasebo Road. There are achievements not only in the private sector but also with the Nagasaki Prefectural Northern Promotion Bureau and in Shimabara City. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.*

• Ground improvement materials

This document introduces the adoption results of the MT series, a high-water-content soil improvement agent that has been actually used on-site. Our products have been utilized in projects such as the excavation of accumulated soil within factories and the construction of solar power plants in Kumamoto Prefecture. We invite you to read it. *For more details, please refer to the PDF document or feel free to contact us.*

• Ground improvement materials

This document introduces the adoption results of the MT series, a high water content soil improvement agent that has been actually used on-site, with a focus on Oita Prefecture. The MT series has been utilized in projects such as river dredging and industrial complex renovation within Oita Prefecture. There are achievements not only from private companies but also including projects commissioned by Oita Prefecture. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.*

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agents, which have been actually used on-site, with excerpts from Miyazaki Prefecture. Our products have been used in projects such as the excavation work of the Tenjingawa riverbed and the removal of accumulated mud from farms within Miyazaki Prefecture. In addition to private sector projects, we also have orders from Miyazaki Prefecture. We encourage you to read on. *For more details, please refer to the PDF document or feel free to contact us.*

• Ground improvement materials

This document introduces the adoption results of the MT series high water content soil improvement agent, which has been actually used on-site, with excerpts from Kagoshima Prefecture. Our products have been used in various projects within Kagoshima Prefecture, including sludge treatment for intermediate processing facilities and construction work for the preservation of fisheries infrastructure at Kumano Fishing Port. There are achievements not only in the private sector but also with Kagoshima Prefecture and the Kyushu Regional Agricultural Administration Bureau of the Ministry of Agriculture, Forestry and Fisheries. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.*

• Ground improvement materials

This document introduces the adoption results of the MT series, a high water content soil improvement agent that has been actually used on-site (excerpt from Okinawa). Our products have been utilized in numerous projects within Okinawa Prefecture, including ground improvement works, industrial waste treatment facilities, and the construction of reaction tanks at the Ginowan Purification Center. We have received orders not only from private sectors but also from Naha City and Okinawa Prefecture. We invite you to read through it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document is a report evaluating the effects of the high-water-content soil improvement agent MT series on the vegetation of modified mud. A pot cultivation test of Komatsuna was conducted in the glass greenhouse of the testing institution to investigate the impact on plant growth. The results confirmed that there were no harmful effects on plant growth due to the addition of the high-water-content soil improvement agent MT series. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.*

• Ground improvement materials

We conducted comparative tests to answer common questions such as, "Does the mud improved with the high water content soil stabilizer MT series get affected by rainfall?" and "Does it re-mud?" We explain with photos the situation when purified water was added to the treated soil completed with the high water content soil stabilizer MT series added to simulated mud. *For more details, please refer to the PDF document or feel free to contact us.*

• Ground improvement materials

We would like to introduce examples of the MT series high-water-content soil stabilizer. During pile driving work, mud containing groundwater is generated during excavation, which has been a hindrance to construction. Therefore, the high-water-content soil stabilizer MT-1, which can be improved with a low additive amount and instantly, and is also safe for the environment, was adopted. After improving the sludge with this product, repeated re-excavation and mud removal with an auger were carried out, enabling rapid pile driving operations. It is currently being used at similar sites nationwide. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

We would like to introduce a case where our high water content soil stabilizer MT series was used to treat residual soil from piles. The soil generated from excavation using the all-casing method had a high water content, necessitating some form of improvement. Additionally, after the improvement, it was desired that the soil be transported to a nearby disposal site for repurposing as agricultural land. Therefore, the high water content soil stabilizer MT-2, which takes safety and environmental considerations into account, was adopted. After improving the excavated soil with this product, it was immediately transported to the disposal site by dump truck. 【Case Overview】 <Challenges> - The soil generated from excavation using the all-casing method had a high water content, requiring some form of improvement. - After improvement, it was desired that the soil be transported to a nearby disposal site for repurposing as agricultural land. <Result> - After improving the excavated soil with "MT-2", it was immediately transported to the disposal site. *For more details, please refer to the PDF document or feel free to contact us.

• Soil improvement material

This construction project involves dredging sediment accumulated in the river to secure the riverbed. The site has a very narrow work yard, and there was no space to temporarily store and air-dry the dredged sediment. Initially, lime-based materials were considered, but concerns arose regarding securing storage space and the potential for dust dispersion to nearby areas. As a result, a high-water-content soil stabilizer, MT-2, was adopted, and after improving the dredged sediment with this product, it was immediately transported to a sediment disposal site located about 10 km away. *For more details, please refer to the PDF document or feel free to contact us.*

• Soil improvement material

This construction project involves the construction of a drainage pumping station. During the pile driving using the Nakabori pile method, high-water-content clay soil was generated, so we were considering a simple treatment method. Additionally, consideration for the surrounding environment was an important issue at this site. Therefore, a neutral and dust-proof treated high-water-content clay soil modifier, MT-2, was adopted. After improving the soil with this product, it was immediately transported to a temporary storage area by dump truck. The sand-mixed silt layer had a water content ratio of 50%. With the addition of 3 kg/m3 of MT-2 and approximately 10 minutes of mixing, it became possible to transport it immediately. *For more details, please refer to the PDF document or feel free to contact us.

• Soil improvement material

At the waste incineration plant, the wet ash, which is produced after burning paper and grass and then soaked in water, has a light mass and becomes slurry-like, making it difficult to transport on a belt conveyor. Therefore, the high-water-content mud soil improvement agent MT-2 was adopted. By improving the slurry with this product and granulating it, transportation on the belt conveyor became possible, enabling immediate transfer from the container to the final disposal site. Since its initial adoption, it has been continuously used. 【Project Overview】 ■ Construction Period: December 2019～ ■ Application: Transportation of wet ash on a belt conveyor ■ Adopted Product: High-water-content mud soil improvement agent MT-2 ■ Issue: Unable to transport light mass wet ash on a belt conveyor *For more details, please refer to the PDF document or feel free to contact us.

• Turbid water and muddy water treatment machines

This construction project involves the construction of a high-rise condominium in an urban area. During excavation to create underground levels, a large amount of high-water-content clay soil containing a lot of groundwater was generated, and its treatment became a challenge. Additionally, there were issues with the dispersion of lime used in the process and the difficulty of long-term chartering of vacuum trucks. As a solution, the high-water-content clay soil improvement agent MT-1, which has a low additive amount and is environmentally friendly, was adopted. After improving the soil with this product, it was immediately transported to a waste disposal site. 【Project Overview】 ■ Construction Period: December 2019 ■ Location: Miyagi Prefecture ■ Adopted Product: High-water-content clay soil improvement agent MT-1 ■ Challenge: Treatment of the large amount of high-water-content clay soil generated during excavation ■ After Improvement: Immediate transport to the waste disposal site *For more details, please refer to the PDF document or feel free to contact us.

• Turbid water and muddy water treatment machines

The MT series high-water-content soil stabilizer is a new type of mud soil stabilizer developed with the concept of "how to instantly solidify mud generated from construction sites and facilitate its quick removal." It can instantly improve high-water-content soil generated from various construction sites, such as solar panel-related work, river and harbor dredging, pond renovation, and shield tunneling, in just about 15 minutes, allowing for immediate removal by dump trucks. The number of retailers and distributors nationwide is increasing, and in response to requests for promotional posters, we have created promotional materials. If you are considering handling our product, please feel free to let us know if you would like one. * The poster sizes are A1 and A2. [Examples of poster placement] ● Inside construction sites where this product is adopted ● Testing rooms in ready-mix concrete plants ● Material storage areas ● Various exhibitions * For more details, please refer to the PDF materials or feel free to contact us.

• Ground improvement materials

This product is a new soil improvement agent developed with the concept of "how to instantly solidify the mud generated and facilitate its quick removal." It can instantly improve high-water-content mud generated from landslides in just about 15 minutes, allowing for immediate removal using shovels, wheelbarrows, or dump trucks. 【Application Examples】 ● When you want to remove sediment that has flowed in from a landslide before it dries ● Suitable for sites where heavy machinery or shovels cannot be used ● Improvement is possible with just a light mix, allowing for immediate removal ● Unlike cement or lime, there is no concern about becoming alkaline.

• Ground improvement materials

This document introduces the test results report, analysis results report based on soil environmental standards, and acute toxicity test report on fish as safety-related materials for the high water content soil improvement agent MT-1. Please take a moment to read it. 【Contents】 ■ Test Results Report (moisture content, pH, bulk density, etc.) ■ Analysis Results Report (soil environmental standards) ■ Test Report (96-hour acute toxicity test on fish) *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the test results report conducted internally as safety-related information for the high-water-content soil improvement agent MT-2, as well as the analysis results report based on soil environmental standards and the acute toxicity test report using fish. Please take a moment to read it. [Contents] ■ Test Results Report (moisture content, pH, bulk density, etc.) ■ Analysis Results Report (soil environmental standards) ■ Test Report (96-hour acute toxicity test using fish) *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document presents the safety-related materials for the high-water-content soil improvement agent MT-3, including the internal test results, analysis report based on soil environmental standards, and the acute toxicity test report using fish. Please take a moment to read it. 【Contents】 ■ Test Results (moisture content, pH, bulk density, etc.) ■ Analysis Report (soil environmental standards) ■ Test Report (96-hour acute toxicity test using fish) *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document is the English and Chinese version brochure of the high water content soil improvement agent MT series. Please take a moment to read it.

• Ground improvement materials

This document includes images illustrating the improvement of the MT series high water content soil stabilizer. Various types of high water content soil generated from construction sites can solidify in just 15 minutes. We provide clear illustrations and photos showing the process from high water content soil to solidification. Please take a moment to read it. *For more details, please refer to the PDF document or feel free to contact us.

• Ground improvement materials

This document introduces the construction achievements of the mud recycling technology, the Bontelan method. The 'mud' generated from construction sites is mixed with fiber-based soil improvement material Bonfiber and solidifying agents to be recycled as high-performance ground materials. [Contents] ■ No. 13 Agricultural and Water Department of the Nishi Prefectural Bureau, Tanazawa Pond No. 1 Construction ■ FY 2022 Osawa District Rural Disaster Prevention and Mitigation Project, Section 1 Construction ■ FY 2022 (Carryover) Iizaka District Rural Disaster Prevention and Mitigation Project (Pond Improvement), Section 2 Construction ■ FY 2022 Oe Misato District Rural Disaster Prevention and Mitigation Project, Section 1 Construction ■ No. 3 Agricultural and Water Department of the Naka Prefectural Bureau, Kosugizawa Pond No. 1, Construction No. 2 *For more details, please refer to the PDF document or feel free to contact us.

• River construction