[Super Sol Construction Case] A2 U-shaped retaining wall infill material case
Super Sol L2
This is a case study of the improvement work in the Monzen area of National Route 2 in Tatsuno City, Hyogo Prefecture.
We will introduce a construction case study of the artificial lightweight material "Super Sol," made from crushed and sintered waste glass. Improvement work on National Route 2. Super Sol, which can reduce weight, was used as the infill material for the U-shaped retaining wall. Lightweight materials were considered to reduce the load on the underground passage and waterway crossing under the national road. Initially, another material was planned for use, but due to concerns about dissolution from leaks of gasoline and other substances, Super Sol, which is inorganic and less susceptible to degradation from heat and oil, was adopted. 【Construction Case Study】 - Project Details: Improvement work in the Monzen area of National Route 2 - Application Category: Civil Engineering / Structural Backfill / Retaining Wall / Roadbed - Client: Ministry of Land, Infrastructure, Transport and Tourism, Kinki Regional Development Bureau - Construction Location: Tatsuno City, Hyogo Prefecture - Required Performance: Lightweight, load reduction, heat and oil resistance For more details, please contact us or download the catalog.
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【Super Soil Application Examples】 [Civil Engineering] ○ Lightweight Fill → Roadbed → Subgrade → Leveling → Temporary Works ○ Backfill for Structures → Retaining Walls → Reinforced Earth Walls → Abutments ○ Foundations for Structures ○ Protection of Structures → Existing Structures → Newly Constructed Structures → Underground Installations ○ Backfilling ○ Elevation → Platforms → Others ○ Drainage Materials ○ Others [Greening] ○ Soil Improvement Materials → Ground Improvement → Planting ○ Drainage Materials → Rooftops → Under Planting → Subsurface Drainage → Potting Stones ○ Oxygen Pipes ○ Hydroponics ○ Horticultural Materials (for Retail) [Agriculture] ○ Soil Improvement Materials → Mixed Soil ○ Drainage Materials → Subsurface Drainage ○ Mulching Materials [Purification] ○ Water Quality Purification Materials ○ Rainwater Storage Tank Filling Materials [Livestock] ○ Dairy Wastewater Purification → Lightweight Floating Materials ○ Deodorizing Materials → Deodorizing Tanks [Others] ○ Insulation Materials ○ Deodorizing Materials ○ Humidity Control Materials ○ Filtration Materials ○ Security Gravel ○ Other Product Raw Material Mixtures ● For more details, please contact us or download the catalog.
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"Super Sol," made by crushing and sintering waste glass, is a lightweight material with countless holes, forming a porous structure. It is an artificial lightweight stone with an irregular shape and a particle size of 2 to 75 mm. There are products with varying specific gravities and water absorption rates to suit different applications. Composed of soil components, it is an eco-friendly product with an eco-mark. **Features of Super Sol:** - **Lightweight:** It is 1/6 to 1/5 the weight of soil, with a proven track record as a lightweight fill material. By combining it with crushed stone, the unit weight can be controlled between 4 kN/m³ and 11 kN/m³. - **Drainage:** It can be used as a drainage material in civil engineering and greening projects. - **Aeration and Water Retention:** It can be used as an inorganic soil amendment for greening. - **Workability:** Its lightweight nature makes it easy to handle, facilitating construction in uneven terrains and confined spaces. Like crushed stone, it can be installed through leveling and compaction without the need for curing periods or special techniques. - **Stability:** Being mineral-based and inorganic, it is physically and chemically stable, with no corrosion. - **Safety:** As it is made from naturally derived glass, Super Sol is composed of soil components, making it a highly safe material for the surrounding environment.