MATHEMATICAL APPROACH FOR ESTIMATING THE STABILITY OF GEOTEXTILE-REINFORCED EMBANKMENTS DURING AN EARTHQUAKE
1
Department of Road Construction and Maintenance, National Transport University, Kiev, Ukraine.
2
Setif 1 University
Mining Science 2018;25:207-217
SŁOWA KLUCZOWE
DZIEDZINY
Zastosowania nauk podstawowych w górnictwieGeomechanika górnicza i geotechnikaWentylacja i geotechnika kopalń
STRESZCZENIE
The Bishop's method gives a safety factor of circular slip surfaces in excellent agreement with those given by the reliable bi-dimensional slices analysis methods such as Spencer, Janbu or Morgenstern and Price methods. However! several significant disturbing factors are not considered by the simplified or rigorous Bishop's method on which depends a lot of commercial computer programs. This paper discusses a mathematical approach to take into account changeable values of cohesion and friction angle in the Mohr-Coulomb criterion in order to consider the reduction of intrinsic characteristics; adapt a new parameter (Fs) to take into account the behaviour under seismic solicitations, introduce a force (r) to take into account the of infiltrated part of water. Finally stabilizing forces generated by the geotextile layers (Geo) are statically engaged in Boshop's polygon of forces. The result shows that the sismic factor gives the main disturbing force to the slope equilibrium; whereas the geotextile action gives the main stabilizing force. In other words, this modified Bishop's method is proposed to calculate cases for which the original method could not be used.
REFERENCJE (51)
1.
ACHOUR Y., BOUMEZBEUR A., HADJI R., CHOUABBI A., CAVALEIRO V., BENDAOUD E.A., 2017, Landslide susceptibility mapping using analytic hierarchy process and information value methods along a highway road section in Constantine, Algeria, Arabian Journal of Geosciences, 10(8), 194.
2.
ANIS Z., WISSEM G., RIHEB H., BISWAJEET P., ESSGHAIER G.M., 2019, Effects of clay properties in the landslides genesis in flysch massif: Case study of Aïn Draham, North Western Tunisia. Journal of African Earth Sciences, 151, 146–152.
3.
AYDAN Ö., ULUSAY R., TOKASHIKI N., 2014, A new rock mass quality rating system: rock mass quality rating (RMQR) and its application to the estimation of geomechanical characteristics of rock masses, Rock Mechanics and Rock Engineering, 47(4), 1255–1276.
4.
BESSER H., MOKADEM N., REDHAOUNIA B., HADJI R., HAMAD A., HAMED Y., 2018, Groundwater mixing and geochemical assessment of low-enthalpy resources in the geothermal field of southwestern Tunisia, Euro-Mediterranean Journal for Environmental Integration, 3(1), 16.
5.
BISHOP A.W., 1955, The use of the slip circle in the stability analysis of slopes, Geotechnique, 5(1), 7–17.
6.
DAHOUA L., YAKOVITCH S.V., HADJI R.H., 2017a, GIS-based technic for roadside-slope stability assessment: an bivariate approach for A1 East-West highway, North Algeria, Mining Science, 24.
7.
DAHOUA L., YAKOVITCH S.V., HADJI R., FARID Z., November 2017, Landslide susceptibility mapping using analytic hierarchy process method in BBA-Bouira region, case study of east-west highway, NE Algeria, [in:] Euro-Mediterranean Conference for Environmental Integration, Springer, Cham., pp. 1837–1840.
8.
DAHOUA L., SAVENKO V.Y., OSSITCHENKO E., HADJI R., 2019, Mathematical approach on the Bishop method, role of geosynthetics in slope stabilization, of PK (240 + 847)/A1 Highway. Algérie équipement (ISSN: 1111-5211), N° 60, 06–12.
9.
DEMDOUM A., HAMED Y., FEKI M., HADJI R., DJEBBAR M., 2015, Multi-tracer investigation of groundwater in El Eulma Basin (Northwestern Algeria), North Africa, Arabian Journal of Geosciences, 8(5), 3321–3333.
10.
DHAYBI M., 2015, Renforcement de fondations superficielles par soil mixing: analyses par modélisation physique et numérique, Doctoral dissertation, INSA de Lyon.
11.
DUNCAN J.M., 1996, State of the art: limit equilibrium and finite-element analysis of slopes, Journal of Geotechnical Engineering, 122(7), 577–596.
12.
EL MEKKI A., HADJI R., CHEMSEDDINE F., 2017, Use of slope failures inventory and climatic data for landslide susceptibility, vulnerability, and risk mapping in souk Ahras region, Mining Science, 24.
13.
FREDLUND D.G., KRAHN J., 1977, Comparison of slope stability methods of analysis, Canadian Ge-otechnical Journal, 14(3), 429–439.
14.
GADRI L., HADJI R., ZAHRI F., BENGHAZI Z., BOUMEZBEUR A., LAID B.M., RAЇS K., 2015, The quarries edges stability in opencast mines: a case study of the Jebel Onk phosphate mine, NE Algeria, Arabian Journal of Geosciences, 8(11), 8987–8997.
15.
GHAHREMAN-NEJAD B., KAN M.E., 2017, Seismic Deformation Analysis of Embankment Dams:.
17.
HADJI R., BOUMAZBEUR A., LIMANI Y., BAGHEM M., CHOUABI A., 2013, Geologic, topographic and climatic controls in landslide hazard assessment using GIS modeling: A case study of Souk Ahras region, NE Algeria, Quaternary International, 302, 224–237.
18.
HADJI R., CHOUABI A., GADRI L., RAÏS K., HAMED Y., BOUMAZBEUR A., 2016, Application of linear indexing model and GIS techniques for the slope movement susceptibility modeling in Bousselam upstream basin, Northeast Algeria, Arabian Journal of Geosciences, 9, 192.
19.
HADJI R., LIMANI Y., BOUMAZBEUR A., DEMDOUMA ZIGHMI K., ZAHRI F., CHOUABI A, 2014a, Climate change and their influence on shrinkage - swelling clays susceptibility in a semi-arid zone: a case study of Souk Ahras municipality, NE-Algeria, Desalination and Water Treatment, 52 (10–12), 2057–2072.
20.
HADJI R., ACHOUR Y., HAMED Y., 2017a, Using GIS and RS for slope movement susceptibility map-ping: comparing AHP, LI and LR methods for the Oued Mellah Basin, NE Algeria, [in:] Euro-.
21.
-Mediterranean Conference for Environmental Integration, Springer, Cham., pp. 1853–1856.
22.
HADJI R., LIMANI Y., DEMDOUM A., 2014b, Using multivariate approach and GIS applications to predict slope instability hazard case study of Machrouha municipality, NE Algeria, 10.1109/ICT-.
23.
DM.2014.6917787, Publisher: IEEE Xplore, Print ISBN: 978-1-4799-4768-3, Accession Number: 14651190.
24.
HADJI R., RAIS K., GADRI L., CHOUABI A., HAMED Y., 2017b, Slope failure characteristics and slope movement susceptibility assessment using GIS in a medium scale: a case study from Ouled Driss and Machroha municipalities, Northeast Algeria, Arabian Journal for Science and Engineering, 42(1), 281–300.
25.
HAMAD A., BAALI F., HADJI R., ZERROUKI H., BESSER H., MOKADEM N., ... HAMED Y., 2018a, Hydrogeochemical characterization of water mineralization in Tebessa-Kasserine karst system (Tuniso-Algerian Transboundry basin), Euro-Mediterranean Journal for Environmental Integration, 3(1), 7.
26.
HAMAD A., HADJI R., BÂALI F., HOUDA B., REDHAOUNIA B., ZIGHMI K., ... HAMED Y., 2018b, Conceptual model for karstic aquifers by combined analysis of GIS, chemical, thermal, and isotopic tools in Tuniso-Algerian transboundary basin, Arabian Journal of Geosciences, 11(15), 409.
27.
HAMED Y., REDHAOUNIA B., BEN SÂAD A., HADJI R., ZAHRI F., 2017a, Groundwater inrush caused by the fault reactivation and the climate impact in the mining Gafsa basin (southwestern Tunisia),.
29.
HAMED Y., REDHAOUNIA B., SÂAD A., HADJI R., ZAHRI F., ZIGHMI K., 2017b, Hydrothermal waters from karst aquifer: Case study of the Trozza basin (Central Tunisia), Journal of Tethys, 5(1), 33–44.
30.
HAMED Y., HADJI R., REDHAOUNIA B., ZIGHMI K., BÂALI F., EL GAYAR A., 2018, Climate impact on surface and groundwater in North Africa: a global synthesis of findings and recommenda-tions. Euro-Mediterranean Journal for Environmental Integration, 3(1), 25.
31.
HOUDA M., JENCK O., EMERIAULT F., 2016, Massifs de sol renforcés par inclusions rigides: analyse de l’effet d’un chargement cyclique vertical quasi statique par expérimentation sur modèle réduit et validation numérique, Revue Française de Géotechnique, (147), 2.
32.
KARIM Z., HADJI R., HAMED Y., 2019, GIS-based approaches for the landslide susceptibility predic-tion in Setif Region (NE Algeria), Geotechnical and Geological Engineering, 37(1), 359–374.
33.
KHABIRI M.M., KHISHDARI A., GHEIBI E., 2017, Effect of tyre powder penetration on stress and stability of the road embankments, Road Materials and Pavement Design, 18(4), 966–979.
34.
MAHDADI F., BOUMEZBEUR A., HADJI R., KANUNGO D.P., ZAHRI F., 2018, GIS-based landslide susceptibility assessment using statistical models: a case study from Souk Ahras province, NE Algeria, Arabian Journal of Geosciences, 11(17), 476.
35.
MANCHAR N., BENABBAS C., HADJI R., BOUAICHA F., GRECU F., 2018, Landslide Suscep-tibility Assessment in Constantine Region (NE Algeria) by Means of Statistical Models, Studia Geotechnica et Mechanica, 40(3), 208–219.
36.
MESTAT P., 1998, Du bon usage de l’élasticité dans les calculs de géotechnique. La pratique des calculs tridimensionnels en géotechnique, Presses de l’école nationale des Ponts et chaussées, Eds. J.P. Mag-nan, A. Guilloux, P. Mestat, 241, 256.
37.
MORGENSTERN N.U., PRICE V.E., 1965, The analysis of the stability of general slip surfaces, Ge-otechnique, 15(1), 79–93.
38.
MOUICI R., BAALI F., HADJI R., BOUBAYA D., AUDRA P., FEHDI C.É., ... ARFIB B., 2017, Geophysical, Geotechnical, and Speleologic assessment for karst-sinkhole collapse genesis in Cheria plateau (NE Algeria), Mining Science, 24, 59–71.
39.
RAÏS K., KARA M., GADRI L., HADJI R., KHOCHMAN L., 2017, Original Approach for the drilling process op-timization in open cast mines; case study of Kef Essenoun open pit mine Northeast of Al-geria, Mining Science, 24, 147–159.
40.
REZZOUG A., ALEXIS A., KISMI M., 1994, Influence de la Marée sur la Stabilité des Pentes, Actes des 3èmes Journées Nationales Génie Civil, Génie Côtier, Sète, 2–4.
41.
ROUABHIA A., DJABRI L., HADJI R., BAALI F., FAHDI CH., HANNI A., 2012, Geochemical characterization of groundwater from shallow aquifer surrounding Fetzara Lake NE Algeria. Arabian Journal of Geosciences, 5(1), 1–13.
42.
SEED H.B., DE ALBA P., 1986, Use of SPT and CPT tests for evaluating the liquefaction resistance of sands, [in:] Use of in situ tests in geotechnical engineering, ASCE, pp. 281–302.
44.
SOUZA M.F., NELSON M.G., August 2018, A Comparison of the Shear Strength Reduction Technique and Limit Equilibrium Method for Slope Stability, [in:] 52nd US Rock Mechanics/Geomechanics Symposium, American Rock Mechanics Association.
45.
SPENCER E., 1967, A method of analysis of the stability of embankments assuming parallel inter-slice forces, Geotechnique, 17(1), 11–26.
46.
TAMANI F., HADJI R., HAMAD A., HAMED Y., 2019, Integrating Remotely Sensed and GIS Data for the Detailed Geological Mapping in Semi-Arid Regions: Case of Youks les Bains Area, Tebessa Province, NE Algeria, Geotechnical and Geological Engineering, 1–11.
47.
TERZAGHI K., PECK R.B., 1967, Soil mechanics in engineering pratice, No. 624.151 T47 1967.
48.
TSCHUCHNIGG F., SCHWEIGER H.F., SLOAN S.W., 2015, Slope stability analysis by means of finite element limit analysis and finite element strength reduction techniques. Part I. Numerical studies considering non-associated plasticity, Computers and Geotechnics, 70, 169–177.
49.
WRIGHT S.G., 1969, A study of slope stability and the undrained shear strength of clay shales, Vol. 2, University of California, Berkeley.
50.
ZAHRI F., BOUKELLOUL M.L., HADJI R., TALHI K., 2016, Slope stability analysis in open pit mines of Jebel Gustar career, NE Algeria–a multi-steps approach, Mining Science, 23.
51.
ZAHRI F., BOUKELLOUL M.L., HADJI R., TALHI K., 2017, Contribution à l’étude de l’équilibre des pentes rocheuses discontinues par la modélisation numérique: cas la carrière de granulats ENOF-Sétif NE Algérie Contribution to the study of discontinuous rock slope equilibrium by numerical modeling: the case of ENOF aggregate quarry, Setif-Algeria.
| eISSN: | 2353-5423 |
| ISSN: | 2300-9586 |
Przetwarzamy dane osobowe zbierane podczas odwiedzania serwisu. Realizacja funkcji pozyskiwania informacji o użytkownikach i ich zachowaniu odbywa się poprzez dobrowolnie wprowadzone w formularzach informacje oraz zapisywanie w urządzeniach końcowych plików cookies (tzw. ciasteczka). Dane, w tym pliki cookies, wykorzystywane są w celu realizacji usług, zapewnienia wygodnego korzystania ze strony oraz w celu monitorowania ruchu zgodnie z Polityką prywatności. Dane są także zbierane i przetwarzane przez narzędzie Google Analytics (więcej).
Możesz zmienić ustawienia cookies w swojej przeglądarce. Ograniczenie stosowania plików cookies w konfiguracji przeglądarki może wpłynąć na niektóre funkcjonalności dostępne na stronie.
Możesz zmienić ustawienia cookies w swojej przeglądarce. Ograniczenie stosowania plików cookies w konfiguracji przeglądarki może wpłynąć na niektóre funkcjonalności dostępne na stronie.
