Precast concrete panels used as surface lining of perimeter surfaces of excavations
EP3485143B1Active Publication Date: 2025-02-12CURTIS MARK ROBERT EDMUND
Patent Information
- Application Number
- EP2017826669
- Authority / Receiving Office
- EP · EP
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2016-07-15
- Filing Date
- 2017-07-13
- Publication Date
- 2025-02-12
- Estimated Expiration
- 2037-07-13
AI Technical Summary
Technical Problem
Traditional shoring methods for underground excavations are time-consuming, require multiple trades, and struggle with waterproofing and efficient installation of drainage systems.
Method used
A system using precast concrete panels affixed to solid structures, such as rock faces or piles, without excavating the material between columns, and employing a flexible seal system to create a watertight seal between panels.
Benefits of technology
This method reduces construction time, eliminates the need for multiple trades, and provides a reliable waterproofing solution, allowing for efficient and cost-effective lining of excavation perimeter surfaces.
✦ Generated by Eureka AI based on patent content.
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Abstract
A system for lining a perimeter surface of an excavation; the perimeter surface defined by a solid structure; the perimeter surface lined by means of precast concrete panels which are affixed to the solid structure.
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Citation Information
Patent Citations
Seals for panels forming support walls against earth - are embedded thermoplastic edging strips welding together or to cover
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Integrated excavation shoring building foundation method
US6220789B1
Shoring free excavation and basement construction apparatus and method
WO2011009219A1
Seal for bath trap
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