Calculation and Construction of Foundations on Subsidence Soils
DOI:
https://doi.org/10.47494/mesb.v43i.2015Keywords:
loess soils, settlement of natural soils, subsidence of soils during soaking, macropores, the second group of limit states calculation, design solutions for foundations on loess rocks.Abstract
Classic design solutions for foundation construction are considered and a new design scheme for strengthening the loess base is proposed. Classical methods include preliminary moistening and compaction of loess under the foundation with heavy compaction, installation of soil cushions, installation of driven piles cutting through the subsidence layer, etc. In addition to classical methods, as a new constructive solution for strengthening the base composed of loess soils, the installation of an artificial geo massive of resin-sand composition is proposed.
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