Comparative Study of the Field Performances of Pressure-Grouted Micropiles Using Gravity and Packers

When underground space requires excavation in areas below the water table, the foundation system suffers from buoyancy, which leads to the uplifting of the superstructure. A deep foundation system can be used; however, in cases where a hard layer is encountered, high driving forces and corresponding...

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Bibliographic Details
Main Authors: Ong Heo, Yeowon Yoon, Jinung Do
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/11/15/6736