[Super Soil Construction Case] A1 Case of Settlement Mitigation Measures and Subgrade Lightweighting

This is a case of road improvement and paving work on the general prefectural road Ishio-Tadabushi-Tsuchiura Line in Ishioka City, Ibaraki Prefecture.

We would like to introduce a case study of the construction of "Super Sol," an artificial lightweight material made from crushed and sintered waste glass, used for ground subsidence prevention measures and roadbed lightweighting. Due to the weak ground, there was a need for roadbed lightweighting, and it was adopted as fill material for the slope of the access road to the bridge. Super Sol, which can be excavated again later for the installation of pipes, was used. By using Super Sol, which does not require the pouring of concrete slabs, early lane switching was made possible while changing lanes to the left and right during construction. 【Construction Case Study】 ○ Project Details: Road improvement paving work on the Ibaraki Prefectural Road Ishikawa-Dafushi-Tsuchiura Line ○ Usage Classification: Civil Engineering / Lightweight Fill / Roadbed ○ Client: Ibaraki Prefecture ○ Construction Location: Ishikawa City, Ibaraki Prefecture ○ Required Performance: Lightweight, reduced earth pressure, shortened construction period ● For more details, please contact us or download the catalog.

Glass Foam Material Business Cooperative

basic information

【Super Soil Application-Specific Construction 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 ○ Raising → 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 Mixing Materials ● For more details, please contact us or download the catalog.