nach oben

Environmental Earth Sciences

Erschienen in:

01.11.2012 | Original Article

Theoretical and experimental study of consolidation settlement characteristics of hydraulic fill soil in Shanghai

verfasst von: Yiqun Tang, Jie Zhou, Xiaojun He, Ping Yang, Jianxiu Wang

Erschienen in: Environmental Earth Sciences | Ausgabe 5/2012

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config

KI-gestützte Suche

Aus

Abstract

To determine the influence of load and drainage on the engineering consolidation characteristics of hydraulic fill soil in Shanghai, a detailed study has been carried out using three controlled model tests under different conditions. The governing equation of one-dimensional large strain consolidation with the load and self-weight was also quoted to discuss the influence. Three consolidation settlement stages and two consolidation periods of growth in strength were observed. The effect of applying load was more obvious than improving drainage condition in the first consolidation time. Prolonging consolidation time had no significant influence on increasing strength. It is shown that the increase in strength is concentrated in the first period of consolidation and the load and drainage play their different roles in different consolidation periods. Conclusively, some relevant recommendations are offered for the construction of hydraulic fill soil.

Vorheriger Artikel Alkalinity production as an indicator of failure in steel slag leach beds treating acid mine drainage

Nächster Artikel Comparative studies of glacier mass balance and their climatic implications in Svalbard, Northern Scandinavia, and Southern Norway

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Nur mit Berechtigung zugänglich

Bair JM, Rizzo PC, Fernandez A (2003) Seismic evaluation of the semi-dredger fill Saluda dam. In: The 23rd USSD annual meeting and conference, reducing risk from extreme events, Charleston, South Carolina, pp 455–464

Bemben SM, Johsen LF, Superneua JJ (2003) Monitoring the safety of the world’s highest dredger fill dam. In: The 23rd USSD annual meeting and conference, reducing risk from extreme events, Charleston, South Carolina, pp 243–255

Cai YQ (2007) Solution of one-dimensional finite-strain consolidation of soil with variable compressibility under cyclic loadings. Comput Geotech J 34:31–40CrossRef

Cargill KW (1984) Prediction of consolidation of very soft soil. J Geotech Eng J ASCE 110(6):775–795CrossRef

Cater JP, Small JC, Booker JR (1977) A theory of finite elastic consolidation. Int J Solids Struct 13:467–478CrossRef

Gibson RE, England GL, Hussey MJL (1967) The theory of one-dimensional consolidation of saturated clays. Finite nonlinear consolidation of thin homogeneous layers. Geotechnique 17(2):261–273

Gibson RE, Schiffman RL, Cargill KW (1981) The theory of one-dimensional consolidation of saturated clays, finite nonlinear consolidation of thick homogeneous layers. Can Geotech 18(2):280–293CrossRef

Jeng CJ, Li JC (2004) Fabric of the simulated dredger filled sand and its variation after shearing. In: Proceeding of the 14th international offshore and polar engineering conference-ISOPE, Geotechnical Devision, Toulon, France, pp 631–637

Liu Y, Wang Q (2006) Laboratory tests for the sedimentation of dredger fill in the Lianyungang area. Geol Bull China 25(6):762–765

Liu Y, Xiao SF, Wang Q (2003a) Mechanism analysis of increase in structural strength of solidified dredger fill. J Tongji Univ (Nat Sci) 31(11):1295–1298

Liu Y, Wang Q, Xiao SF (2003b) The comparative researches on fundamental properties of dredger fill in different areas. Geotech Eng Tech 4:197–200

Liu PH, Wang Q, Dong JX (2005) Microstructure experimental investigation of indoor reinforced dredger fill. Hydrogeol Eng Geol 32(4):21–23

Mejia LH, Sun JI, Leung KK (2005) Seismic upgrade of dredger fill dam by buttressing. Soil Dyn Earthq Eng 25(7/10):571–579CrossRef

Mikasam J (1965) The consolidation of soft clay. Civil Eng Jpn 1(1):21–26

Ministry of Construction, PRC (GB 50009–2001) (2001) Architectural structure load standards. Beijing, China

Ministry of Construction, PRC(JGJ 79–91) (2002) Code of architectural foundation improvement. Beijing, China

Shan BW, Shi DB, Zhu W (2004) Treatment of hydraulic fill foundation with deep mixing method. Construct Budget 2:67–69

Tang YQ, Zhou LQ (2007) Environment engineering geology of soft soil. Transportation Press, Beijing

Townsend FC, Mcvay MC (1990) Large strain consolidation prediction. J Geotech Eng ASCE 116(2):222–243CrossRef

Wang HJ, Gu CC, Su H (2002) Study of the sedimentation of the Qiantang River’s hydraulic fill. J Lianyungang Tech Coll 15(2):60–63

Weber WG (1969) Performance of embankments constructed over peat. J Soil Mech Found Div ASCE 95(SM 1):53–76

Xie KH, Leo CJ (2004) Analytical solutions of one-dimensional large strain consolidation of saturated and homogeneous clays. Comput Geotech 31:301–314CrossRef

Xie XY, Zhu XR, Xie KH (1997) New developments of one dimensional large strain consolidation theories. Chin J Geotech Eng 19(4):30–38

Yang P, Tang YQ, Wang JX, Zhou NQ, Yan XX, Wang HM (2007) Study on consolidation settlement of dredger fill under dead-weight using large strain theory and centrifuge model test. Chin J Rock Mech Eng 26(6):1212–1219

Yang P, Tang YQ, Zhou NQ, Wang JX (2008) Consolidation settlement of Shanghai dredger fill under self-weight using centrifuge modeling test. J Cent South Univ (Science and Technology) 39(4):862–867

Titel: Theoretical and experimental study of consolidation settlement characteristics of hydraulic fill soil in Shanghai
verfasst von: Yiqun Tang
Jie Zhou
Xiaojun He
Ping Yang
Jianxiu Wang
Publikationsdatum: 01.11.2012
Verlag: Springer-Verlag
Erschienen in: Environmental Earth Sciences / Ausgabe 5/2012
Print ISSN: 1866-6280
Elektronische ISSN: 1866-6299
DOI: https://doi.org/10.1007/s12665-012-1584-4

Springer Professional

Abstract

Bitte loggen Sie sich ein, um Zugang zu Ihrer Lizenz zu erhalten.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Springer Professional "Technik"

Weitere Artikel der Ausgabe 5/2012

Influence of dune stabilization on relationship between plant diversity and productivity in Horqin Sand Land, Northern China

Modeling of electrical resistivity and maximum dry density in soil compaction measurement

Upcoming international events

Comparative studies of glacier mass balance and their climatic implications in Svalbard, Northern Scandinavia, and Southern Norway

Hydrogeological framework and its implication on water level rise in Eastern ArRiyadh, Saudi Arabia

Potentiality of Zubair Formation for deep slurry injection in Kuwait