Overview of preloading methods for soil improvement
Author(s) -
Jian Chu,
Buddhima Indraratna,
Shuwang Yan,
Cholachat Rujikiatkamjorn
Publication year - 2014
Publication title -
proceedings of the institution of civil engineers - ground improvement
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.518
H-Index - 35
eISSN - 1755-0769
pISSN - 1755-0750
DOI - 10.1680/grim.13.00022
Subject(s) - consolidation (business) , drainage , geotechnical engineering , engineering , environmental science , civil engineering , accounting , business , ecology , biology
A review of the recent developments in soft soil improvement through consolidation or preloading is presented in this paper. The topics covered range from fundamental analysis to methods of implementation. Various methods and processes related to vertical drains, vacuum preloading or combined vacuum and fill surcharge, and dynamic consolidation with enhanced drainage or vacuum are compared and discussed. Factors affecting the design and analyses for the methods discussed are also elaborated.
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