[Super Soil Construction Case] A2 Tail Arm Fill Material Case [Miyazaki]

This is a case study of the Miyazaki No. 10 Hiratsuka-Nakahara area improvement project in Miyakonojo City, Miyazaki Prefecture.

We would like to introduce a construction case of the artificial lightweight material "Super Sol," made from crushed and sintered waste glass. It was used as backfill for the soil reinforcement in the Tail Arm method on the bypass road of National Route 10 in Miyakonojo. Due to the structure being on soft ground, there was a need for lightweight materials. After comparing with other lightweight fill materials, it was adopted for its optimal lightness, ease of construction, and manageable properties. 【Construction Case】 ○ Project Details: Miyazaki Route 10 Hiratsuka-Nakahara District Improvement Project ○ Usage Category: Civil Engineering / Backfill for Structures / Reinforced Earth Walls ○ Client: Ministry of Land, Infrastructure, Transport and Tourism, Kyushu Regional Development Bureau ○ Construction Location: Miyazaki Prefecture, Miyakonojo City ○ Required Performance: Lightweight and reduced earth pressure ● For more details, please contact us or download the catalog.

Glass Foam Material Business Cooperative Association

basic information

【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 → New Structures → Underground Installations ○ Backfilling ○ Elevation → Platforms → Others ○ Drainage Materials ○ Others [Greening] ○ Soil Improvement Materials → Ground Improvement → Planting ○ Drainage Materials → Rooftops → Under Planting → Subsurface Drainage → Pot Bottom 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.