Effects of decomposition on the compressibility of fibrous peat—A review

BC O'Kelly, SP Pichan - Geomechanics and Geoengineering, 2013 - Taylor & Francis
Peat deposits are comprised of high organic content substances primarily derived from dead
plant vegetation. Peat itself is not inert but undergoes continuous biological decomposition …

Geotechnics of municipal sludges and residues for landfilling

BC O'Kelly - Geotechnical Research, 2016 - icevirtuallibrary.com
This paper presents a comprehensive review of reported field and laboratory investigations
and theoretical work concerning the geotechnical behaviour/properties of water treatment …

[PDF][PDF] Geotechnical properties of peat soil stabilised with shredded waste tyre chips.

MA Rahgozar, M Saberian - Mires & Peat, 2016 - mires-and-peat.net
To accommodate major civil engineering projects in or in the vicinity of peatlands, it is
essential to stabilise peat deposits. On the other hand, the accumulation of waste tyres in …

Experimental and phenomenological study of the effects of adding shredded tire chips on geotechnical properties of peat

M Saberian, M Mehrinejad Khotbehsara… - International Journal …, 2018 - Taylor & Francis
Due to the high values of organic and water contents, and other poor geotechnical
properties of peats, it is essential to stabilise peat deposits. Moreover, in recent decades …

Influence of organic matter content on engineering properties of clays

Y Gui, Q Zhang, X Qin, J Wang - Advances in Civil Engineering, 2021 - Wiley Online Library
Most natural sedimentary clay contains organic matter, and even a small amount of organic
matter will have a great impact on the physical and mechanical properties of clay. In order to …

Peat slope failure in Ireland

N Boylan, P Jennings, M Long - Quarterly Journal of Engineering …, 2008 - lyellcollection.org
Recent peat slope failures in Ireland in the autumn of 2003 at Pollatomish, County Mayo and
Derrybrien, County Galway have focused attention on such events. However, slope failures …

Experiences of dry soil mixing in highly organic soils

MJ Timoney, BA McCabe, AL Bell - Proceedings of the …, 2012 - icevirtuallibrary.com
Soil mixing, or soil stabilisation, is a method of enhancing the geotechnical properties of
suitable host soil through the addition of cementitious and/or pozzolanic binders in either dry …

Effect of fibre content and structure on anisotropic elastic stiffness and shear strength of peat

MT Hendry, JS Sharma, CD Martin… - Canadian …, 2012 - cdnsciencepub.com
This paper presents the results of a laboratory testing program involving consolidated
undrained triaxial tests and direct shear tests on remoulded peat, remoulded peat fibre, and …

Consolidated-drained triaxial compression testing of peat

BC O'Kelly, L Zhang - Geotechnical Testing Journal, 2013 - asmedigitalcollection.asme.org
Recent peat soil problems, including failures of dykes, foundations, and slopes in peat
deposits, have focused greater attention on understanding the mechanical behavior of peat …

A review to develop new correlations for geotechnical properties of organic soils

A ElMouchi, S Siddiqua, D Wijewickreme… - Geotechnical and …, 2021 - Springer
Organic soils are considered one of the most problematic soils due to their high
compressibility and low shear strength at small strains. Characterizing organic soils based …