Research Article
Year 2020,
Volume: 11 Issue: 2, 799 - 807, 15.06.2020
Abstract
Literatürde radye temellerin oturması için verilen formüller, elastik bir yaklaşım sağlamakta, temel kalınlığının ve farklı zemin tabakalarının hesaba katılmasına olanak tanımamaktadır. Formüllerdeki bu eksiklikler, uygulamacıları proje verilerinin daha detaylı olarak tanımlanabildiği sonlu elemanlar programlarını kullanmaya yöneltmiştir. Ancak sonlu elemanlar programı kullanımı, sıradan projeler için pahalı olmakta ve uzun sürmektedir. Bu pahalı ve uzun süren yaklaşıma alternatif olarak, bu çalışma kapsamında, 3-boyutlu sonlu elemanlar tabanlı bir radye temel oturma formülü tanıtılmış ve formül iki vaka çalışmasına uygulanmıştır. Formül, radyenin elastisite modülünü, enini, boyunu, kalınlığını, yayılı yükü ve 5 adet zemin tabakasının zemin modülünü ve Poisson oranını bünyesine almaktadır. Önerilen bu yöntem ile mühendisler radye temel oturmasını ve sehimini kolay ve güvenilir bir şekilde hesaplayabileceklerdir.
References
- Berardi, R., Jamiolkowski, M. and Lancellotta, R. (1991), “Settlement of shallow foundations in sands selection of stiffness on the basis of penetration resistance”, Proceedings of the Geotechnical Engineering Congress, Boulder, Colorado, U.S.A., June.
- Bowles, J.E. (1997), Foundation Analysis and Design, McGrawHill Inc., New York, U.S.A.
- Burland, J.B. and Burbidge, M.C. (1985), “Settlement of foundations on sand and gravel”, Proc. Inst. Civ. Eng., 78(1), 1325-1381.
- Das, B.M. (1983), Principles of Foundation Engineering, Wadsworth, Inc., Belmont, California, U.S.A.
- Das, B.M. and Nagaratnam, S. (2007), “Settlements of shallow foundations on granular soil-an overview”, Int. J. Geotech. Eng., 1(1), 19-29.
- DeBeer, E.E. (1965), “Bearing capacity and settlement of shallow foundations on sand”, Proceedings of the Symposium on Bearing Capacity and Settlement of Foundations, Duke University, Durham, North Carolina, U.S.A., April.
- ErzÍn, Y. and Gul, T.O. (2013), “The use of neural networks for the prediction of the settlement of pad footings on cohesionless soils based on standard penetration test”, Geomech. Eng., 5(6), 541-564.
- Giroud, J.P. (1972), “Settlement of rectangular foundation on soil layer”, J. Soil Mech. Found. Div., 98(SM1),149-154.
- Hamderi, M. (2019), “Footing Settlement Formula Based on Multi-Variable Regression Analyses”, Geomechanics and Engineering, 17(1), 11-18.
- Janbu, N., Bjerrum, L. and Kjaemsli, B. (1956), Vetledning ved Losning au Fundamentering Soppgauer, Norwegian Geotechnical Institute, 16.
- Kay, N. and Cavagnaro, R.L. (1983), “Settlement of raft foundations piles”, J. Geotech. Eng., 109(11), 1367-1382.
- Lancellota, R. (2008). Geotechnical engineering. Balkema.
- Lutenegger, A.J. and Degroot, D.J. (1995), “Settlement of shallow foundations on granular soils”, Report of research conducted for Massachusetts Highway Department transportation research project, Contract #6332, Task Order #4.
- Mayne, P.W. and Poulos, H.G. (1999), “Approximate displacement influence factors for elastic shallow foundations”, J. Geotech. Geoenviron. Eng., 125(6), 453-460.
- Meyerhof, G.G. (1956), “Penetration tests and bearing capacity of cohesionless soils”, J. Soil Mech. Div., 82(SM1), 1-12.
- Mir, M., Bouafia, A., Rahmani, K. and Aouali, N. (2017), “Analysis of load-settlement behaviour of shallow foundations in saturated clays based on CPT and DPT tests”, Geomech. Eng., 13(1), 119-139.
- Mohamed, F.M.O., Vanapalli, S.K. and Saatcioglu, M. (2013), “Generalized Schmertmann Equation for settlement estimation of shallow footings in saturated and unsaturated sands”, Geomech. Eng., 5(4), 343-362.
- Plaxis 2016, Validation - Flexible tank foundation on elastic saturated soil, https://www.plaxis.com/support/verifications/flexible-tank-foundation-on-elastic-saturated-soil/
- Schmertmann, J.H. (1970), “Static cone to compute static settlement over sand”, J. Soil Mech. Found. Div., 96(SM3), 1011-1043.
- Terzaghi, K. and Peck, R.B. (1948), Soil Mechanics in Engineering Practice, John Wiley & Sons, New York, U.S.A.
Year 2020,
Volume: 11 Issue: 2, 799 - 807, 15.06.2020
Abstract
References
- Berardi, R., Jamiolkowski, M. and Lancellotta, R. (1991), “Settlement of shallow foundations in sands selection of stiffness on the basis of penetration resistance”, Proceedings of the Geotechnical Engineering Congress, Boulder, Colorado, U.S.A., June.
- Bowles, J.E. (1997), Foundation Analysis and Design, McGrawHill Inc., New York, U.S.A.
- Burland, J.B. and Burbidge, M.C. (1985), “Settlement of foundations on sand and gravel”, Proc. Inst. Civ. Eng., 78(1), 1325-1381.
- Das, B.M. (1983), Principles of Foundation Engineering, Wadsworth, Inc., Belmont, California, U.S.A.
- Das, B.M. and Nagaratnam, S. (2007), “Settlements of shallow foundations on granular soil-an overview”, Int. J. Geotech. Eng., 1(1), 19-29.
- DeBeer, E.E. (1965), “Bearing capacity and settlement of shallow foundations on sand”, Proceedings of the Symposium on Bearing Capacity and Settlement of Foundations, Duke University, Durham, North Carolina, U.S.A., April.
- ErzÍn, Y. and Gul, T.O. (2013), “The use of neural networks for the prediction of the settlement of pad footings on cohesionless soils based on standard penetration test”, Geomech. Eng., 5(6), 541-564.
- Giroud, J.P. (1972), “Settlement of rectangular foundation on soil layer”, J. Soil Mech. Found. Div., 98(SM1),149-154.
- Hamderi, M. (2019), “Footing Settlement Formula Based on Multi-Variable Regression Analyses”, Geomechanics and Engineering, 17(1), 11-18.
- Janbu, N., Bjerrum, L. and Kjaemsli, B. (1956), Vetledning ved Losning au Fundamentering Soppgauer, Norwegian Geotechnical Institute, 16.
- Kay, N. and Cavagnaro, R.L. (1983), “Settlement of raft foundations piles”, J. Geotech. Eng., 109(11), 1367-1382.
- Lancellota, R. (2008). Geotechnical engineering. Balkema.
- Lutenegger, A.J. and Degroot, D.J. (1995), “Settlement of shallow foundations on granular soils”, Report of research conducted for Massachusetts Highway Department transportation research project, Contract #6332, Task Order #4.
- Mayne, P.W. and Poulos, H.G. (1999), “Approximate displacement influence factors for elastic shallow foundations”, J. Geotech. Geoenviron. Eng., 125(6), 453-460.
- Meyerhof, G.G. (1956), “Penetration tests and bearing capacity of cohesionless soils”, J. Soil Mech. Div., 82(SM1), 1-12.
- Mir, M., Bouafia, A., Rahmani, K. and Aouali, N. (2017), “Analysis of load-settlement behaviour of shallow foundations in saturated clays based on CPT and DPT tests”, Geomech. Eng., 13(1), 119-139.
- Mohamed, F.M.O., Vanapalli, S.K. and Saatcioglu, M. (2013), “Generalized Schmertmann Equation for settlement estimation of shallow footings in saturated and unsaturated sands”, Geomech. Eng., 5(4), 343-362.
- Plaxis 2016, Validation - Flexible tank foundation on elastic saturated soil, https://www.plaxis.com/support/verifications/flexible-tank-foundation-on-elastic-saturated-soil/
- Schmertmann, J.H. (1970), “Static cone to compute static settlement over sand”, J. Soil Mech. Found. Div., 96(SM3), 1011-1043.
- Terzaghi, K. and Peck, R.B. (1948), Soil Mechanics in Engineering Practice, John Wiley & Sons, New York, U.S.A.
There are 20 citations in total.
Details
| Primary Language | Turkish |
|---|---|
| Journal Section | Articles |
| Authors | |
| Publication Date | June 15, 2020 |
| Submission Date | April 27, 2019 |
| Published in Issue | Year 2020 Volume: 11 Issue: 2 |
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