A Simplified Approach to Design Jet-Grouted Bottom Sealing Barriers for Deep Excavations in Deep Aquifers

A Simplified Approach to Design Jet-Grouted Bottom Sealing Barriers for Deep Excavations in Deep Aquifers

This paper presents a simplified methodology for the design of jet-grouted bottom sealing barriers (temporary water-tightness structures) for deep excavations that was undertaken in deep aquifers. The bottom sealing barriers are usually required to prevent uplift failure against the water head below...

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Bibliographic Details
Main Authors: Chengyong Cao, Chenghua Shi, Mingfeng Lei
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Applied Sciences
Subjects:
deep excavations
deep aquifers
bottom-sealing barriers
design approach
jet grouting
Online Access:https://www.mdpi.com/2076-3417/9/11/2307

Internet

https://www.mdpi.com/2076-3417/9/11/2307

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