CFG Pile Composite Foundation: Its Engineering Applications and Research Advances
Joint Authors
Uge, Bantayehu Uba
Guo, Yuan-Cheng
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-26, 26 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-10-30
Country of Publication
Egypt
No. of Pages
26
Main Subjects
Abstract EN
Problematic soils exist almost everywhere on the globe.
State-of-the-art solutions to make civil engineering infrastructures built on them are still highly sought.
The CFG (cement-fly ash-gravel) pile composite foundation system has been widely used in buildings, highways, railways, and bridge transition sections owing to its proven engineering characteristics in soft ground treatment.
This paper discusses about the development and achievements of its engineering applications, along with possible future research directions.
The remarkable evolution took place in the past to address projects’ strict differential and postconstruction settlement control requirements including embedding the geosynthetic layer into the load transfer platform and combining it with rigid slabs, as seen implemented in few CFG pile-supported embankments.
It was also observed that the interaction of the existing CFG pile composite foundation with an adjacent new foundation pit excavation inevitably presents a complex soil-structure interaction mechanism among the fundamental components—the retaining wall, mat, piles, cushion, and soil.
American Psychological Association (APA)
Uge, Bantayehu Uba& Guo, Yuan-Cheng. 2020. CFG Pile Composite Foundation: Its Engineering Applications and Research Advances. Journal of Engineering،Vol. 2020, no. 2020, pp.1-26.
https://search.emarefa.net/detail/BIM-1183730
Modern Language Association (MLA)
Uge, Bantayehu Uba& Guo, Yuan-Cheng. CFG Pile Composite Foundation: Its Engineering Applications and Research Advances. Journal of Engineering No. 2020 (2020), pp.1-26.
https://search.emarefa.net/detail/BIM-1183730
American Medical Association (AMA)
Uge, Bantayehu Uba& Guo, Yuan-Cheng. CFG Pile Composite Foundation: Its Engineering Applications and Research Advances. Journal of Engineering. 2020. Vol. 2020, no. 2020, pp.1-26.
https://search.emarefa.net/detail/BIM-1183730
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1183730