Matches in SemOpenAlex for { <https://semopenalex.org/work/W1997391310> ?p ?o ?g. }
- W1997391310 endingPage "28" @default.
- W1997391310 startingPage "19" @default.
- W1997391310 abstract "Organic rich soils are frequently encountered beneath infrastructure components that are sensitive to dynamic loading, such as bridges in earthquake prone regions. Because the engineering properties of these soils can be significantly impacted by the presence of organic matter, it is important to characterize their small strain dynamic properties. However, natural organic matter, is heterogeneous and highly variable; consequently, this experimental investigation quantified the dynamic behaviors of six organoclays that were synthesized under controlled laboratory conditions using quaternary ammonium cations as organic carbon in the clay interlayer. The small strain properties of these clays were measured with bender element tests to quantify the effects of organic carbon content on the dynamic properties of the soils, particularly on the overconsolidation and stiffness anisotropy. Experimental results demonstrated that the preloading effect of organoclays decreased with increasing total organic content due to the decrease in permanent fabric change and the release of lateral stress locking. Because of relatively limited rebound of organoclays (Cs/Cc: 0.025–0.07) as compared to inorganic soils (Cs/Cc: 0.1–0.2), the exponent for preloading ratio in the Gmax estimating formula is larger than 0.34, suggesting that tested organoclays showed a significant preloading effect when compared to inorganic soils. Additionally, organoclays tested in this study showed inherent anisotropy (Gmax(HH)/Gmax(VH) when K0 = 1: 0.93–1.42) and cross anisotropy in HV and VH directions (Gmax(HV)/Gmax(VH): 0.74–1.21), demonstrating behaviors that were comparable to that of inorganic soils." @default.
- W1997391310 created "2016-06-24" @default.
- W1997391310 creator A5025834233 @default.
- W1997391310 creator A5051522198 @default.
- W1997391310 creator A5071252551 @default.
- W1997391310 date "2015-01-01" @default.
- W1997391310 modified "2023-09-26" @default.
- W1997391310 title "Effects of organic matter on stiffness of overconsolidated state and anisotropy of engineered organoclays at small strain" @default.
- W1997391310 cites W1496845987 @default.
- W1997391310 cites W1510187318 @default.
- W1997391310 cites W1516811483 @default.
- W1997391310 cites W1600338480 @default.
- W1997391310 cites W1964587203 @default.
- W1997391310 cites W1972046581 @default.
- W1997391310 cites W1974021527 @default.
- W1997391310 cites W1975499131 @default.
- W1997391310 cites W1980214291 @default.
- W1997391310 cites W1985140926 @default.
- W1997391310 cites W1988716364 @default.
- W1997391310 cites W1995088993 @default.
- W1997391310 cites W1999613835 @default.
- W1997391310 cites W2012126739 @default.
- W1997391310 cites W2012417703 @default.
- W1997391310 cites W2012533648 @default.
- W1997391310 cites W2018922232 @default.
- W1997391310 cites W2019802126 @default.
- W1997391310 cites W2021611444 @default.
- W1997391310 cites W2028235735 @default.
- W1997391310 cites W2028844906 @default.
- W1997391310 cites W2034060810 @default.
- W1997391310 cites W2036174869 @default.
- W1997391310 cites W2040414117 @default.
- W1997391310 cites W2043673046 @default.
- W1997391310 cites W2045058251 @default.
- W1997391310 cites W2046651411 @default.
- W1997391310 cites W2049782959 @default.
- W1997391310 cites W2050434730 @default.
- W1997391310 cites W2053860571 @default.
- W1997391310 cites W2063922955 @default.
- W1997391310 cites W2077581604 @default.
- W1997391310 cites W2080220380 @default.
- W1997391310 cites W2082167501 @default.
- W1997391310 cites W2086394099 @default.
- W1997391310 cites W2093788591 @default.
- W1997391310 cites W2096260409 @default.
- W1997391310 cites W2096369355 @default.
- W1997391310 cites W2096612243 @default.
- W1997391310 cites W2098933472 @default.
- W1997391310 cites W2101594587 @default.
- W1997391310 cites W2104680811 @default.
- W1997391310 cites W2104811129 @default.
- W1997391310 cites W2116137612 @default.
- W1997391310 cites W2119373109 @default.
- W1997391310 cites W2124574952 @default.
- W1997391310 cites W2142200401 @default.
- W1997391310 cites W2145139682 @default.
- W1997391310 cites W2154541557 @default.
- W1997391310 cites W2155879964 @default.
- W1997391310 cites W2156274608 @default.
- W1997391310 cites W2168201366 @default.
- W1997391310 cites W2170805902 @default.
- W1997391310 cites W2171589389 @default.
- W1997391310 cites W2310831786 @default.
- W1997391310 cites W2327872499 @default.
- W1997391310 cites W2332014199 @default.
- W1997391310 cites W4237478559 @default.
- W1997391310 cites W4255375451 @default.
- W1997391310 cites W4376595587 @default.
- W1997391310 doi "https://doi.org/10.1016/j.enggeo.2014.10.022" @default.
- W1997391310 hasPublicationYear "2015" @default.
- W1997391310 type Work @default.
- W1997391310 sameAs 1997391310 @default.
- W1997391310 citedByCount "16" @default.
- W1997391310 countsByYear W19973913102016 @default.
- W1997391310 countsByYear W19973913102017 @default.
- W1997391310 countsByYear W19973913102018 @default.
- W1997391310 countsByYear W19973913102019 @default.
- W1997391310 countsByYear W19973913102020 @default.
- W1997391310 countsByYear W19973913102021 @default.
- W1997391310 countsByYear W19973913102022 @default.
- W1997391310 countsByYear W19973913102023 @default.
- W1997391310 crossrefType "journal-article" @default.
- W1997391310 hasAuthorship W1997391310A5025834233 @default.
- W1997391310 hasAuthorship W1997391310A5051522198 @default.
- W1997391310 hasAuthorship W1997391310A5071252551 @default.
- W1997391310 hasConcept C121332964 @default.
- W1997391310 hasConcept C127313418 @default.
- W1997391310 hasConcept C159390177 @default.
- W1997391310 hasConcept C159750122 @default.
- W1997391310 hasConcept C159985019 @default.
- W1997391310 hasConcept C178790620 @default.
- W1997391310 hasConcept C185592680 @default.
- W1997391310 hasConcept C187320778 @default.
- W1997391310 hasConcept C192562407 @default.
- W1997391310 hasConcept C2779372316 @default.
- W1997391310 hasConcept C48743137 @default.
- W1997391310 hasConcept C62520636 @default.
- W1997391310 hasConcept C85725439 @default.