A type of solidified soil embankment

CN224431352UActive Publication Date: 2026-06-30NINGBO WATER RESOURCES & HYDROPOWER PLANNING & DESIGN INST CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGBO WATER RESOURCES & HYDROPOWER PLANNING & DESIGN INST CO LTD
Filing Date
2025-06-23
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

In dike construction projects, the earthwork filling often fails to meet the required soil parameters, leading to reliance on purchased clay and the transportation of excavated soil, resulting in ecological and environmental pressures and resource waste.

Method used

The solidified soil embankment structure is adopted by mixing the slag generated during the construction with a solidifying agent to form a solidified soil body that meets the engineering requirements. This solidified soil is then used to backfill the main body of the embankment. Combined with the design of an impermeable layer, a filter layer, and a retaining wall, the embankment's erosion resistance and stability are improved.

Benefits of technology

This enabled the reuse of construction waste, reduced the cost of transporting excavated soil, saved land resources, lowered project costs, and improved the flood control safety and overall stability of the dikes.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a solidified soil embankment, comprising: an embankment body, the embankment body including a solidified soil base, a water-facing slope and a back slope respectively provided on both sides of the solidified soil base, an impermeable layer provided between the water-facing slope and the solidified soil base, a filter layer provided between the back slope and the solidified soil base, a first retaining wall provided on the outer side of the water-facing slope, a solidified soil backfill section provided between the first retaining wall and the water-facing slope, and a second retaining wall provided on the outer side of the back slope. This utility model can save land resources and reduce costs.
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