TABAKALI ZEMİNLERDE KAZIKLI RADYE TEMELLERİN OPTİMUM TASARIMI

Cilt: 17 Sayı: 49 1 Ocak 2015
  • Ozan Alver
  • Gürkan Özden
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OPTIMUM DESIGN OF PILED RAFT FOUNDATIONS ON LAYERED SOILS

Öz

Piled raft concept base on the principal of load sharing between the raft and pile group. Load sharing may provide economical designs, since it reduces required number of piles significantly. However, settlements may increase, since the interaction among piles cause a reduction in the stiffness of pile group. In this study, effects of pile number and length on the settlement behavior of a piled raft is investigated. It is shown that the optimum solution may be obtained by increasing the pile length rather than number of piles. Simplified method of Randolph and finite element method are used for settlement calculation and analysis results for two methods are compared. Pile-soil-pile interaction is calculated using equation the method of Randolph. Besides, non-linear behavior is taken into account using Caputo and Viggiani approach. It is shown that the settlement of piled rafts is independent from the number of piles beyond a certain number due to the interaction among piles. Optimum design is given as the number of piles that the settlement does not reduce anymore

Anahtar Kelimeler

Kaynakça

  1. Clancy P, Randolph MF. "An approximate analysis procedure for piled raft foundation". International Journal for Numerical and Analytical Methods in Geomechanics, 17 (12), 1993, s.849-869.
  2. Fellenius BH. "Pile foundations-Analytical", in Analysis and design of building foundations, ed. H.Y.Fah, 1976.
  3. Randolph MF. "Science and empiricism in pile foundation design", Géotechnique, 53 (10), 2003, s.847-875.
  4. Poulos HG. "Piled raft foundations: Design and applications", Géotechnique, 51 (2), 2001, s.95-113.
  5. De Sanctis L, Mandolini A, Russo G, Viggiani C. "Some remarks on the optimum design of piled rafts", in Deep Foundations 2002: An international perspective on theory, design, construction and performance, New York: ASCE Publication, 2002, s.405-425.
  6. Caputo V, Viggiani C. "Pile foundation analysis: a simple approach to nonlinearity effects", Riv. lt. di Geotecnica, Vol. 18, No.1, 1984, p. 32-51.
  7. Mandolini A, Viggiani C. "Settlement of piled foundations", Géotechnique, 47 (4), 1997, s.791-816.
  8. Poulos HG. "Significance of interaction and non-linearity in piled raft foundation design", in Soil-Foundatio-Structure Interaction, London: Taylor & Francis Group, 2010, s.187-192.

Ayrıntılar

Birincil Dil

Türkçe

Konular

-

Bölüm

-

Yazarlar

Ozan Alver Bu kişi benim

Gürkan Özden Bu kişi benim

Yayımlanma Tarihi

1 Ocak 2015

Gönderilme Tarihi

1 Ocak 2015

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2015 Cilt: 17 Sayı: 49

Kaynak Göster

APA
Alver, O., & Özden, G. (2015). TABAKALI ZEMİNLERDE KAZIKLI RADYE TEMELLERİN OPTİMUM TASARIMI. Dokuz Eylül Üniversitesi Mühendislik Fakültesi Fen ve Mühendislik Dergisi, 17(49), 13-26. https://izlik.org/JA44XX99FJ
AMA
1.Alver O, Özden G. TABAKALI ZEMİNLERDE KAZIKLI RADYE TEMELLERİN OPTİMUM TASARIMI. DEUFMD. 2015;17(49):13-26. https://izlik.org/JA44XX99FJ
Chicago
Alver, Ozan, ve Gürkan Özden. 2015. “TABAKALI ZEMİNLERDE KAZIKLI RADYE TEMELLERİN OPTİMUM TASARIMI”. Dokuz Eylül Üniversitesi Mühendislik Fakültesi Fen ve Mühendislik Dergisi 17 (49): 13-26. https://izlik.org/JA44XX99FJ.
EndNote
Alver O, Özden G (01 Ocak 2015) TABAKALI ZEMİNLERDE KAZIKLI RADYE TEMELLERİN OPTİMUM TASARIMI. Dokuz Eylül Üniversitesi Mühendislik Fakültesi Fen ve Mühendislik Dergisi 17 49 13–26.
IEEE
[1]O. Alver ve G. Özden, “TABAKALI ZEMİNLERDE KAZIKLI RADYE TEMELLERİN OPTİMUM TASARIMI”, DEUFMD, c. 17, sy 49, ss. 13–26, Oca. 2015, [çevrimiçi]. Erişim adresi: https://izlik.org/JA44XX99FJ
ISNAD
Alver, Ozan - Özden, Gürkan. “TABAKALI ZEMİNLERDE KAZIKLI RADYE TEMELLERİN OPTİMUM TASARIMI”. Dokuz Eylül Üniversitesi Mühendislik Fakültesi Fen ve Mühendislik Dergisi 17/49 (01 Ocak 2015): 13-26. https://izlik.org/JA44XX99FJ.
JAMA
1.Alver O, Özden G. TABAKALI ZEMİNLERDE KAZIKLI RADYE TEMELLERİN OPTİMUM TASARIMI. DEUFMD. 2015;17:13–26.
MLA
Alver, Ozan, ve Gürkan Özden. “TABAKALI ZEMİNLERDE KAZIKLI RADYE TEMELLERİN OPTİMUM TASARIMI”. Dokuz Eylül Üniversitesi Mühendislik Fakültesi Fen ve Mühendislik Dergisi, c. 17, sy 49, Ocak 2015, ss. 13-26, https://izlik.org/JA44XX99FJ.
Vancouver
1.Ozan Alver, Gürkan Özden. TABAKALI ZEMİNLERDE KAZIKLI RADYE TEMELLERİN OPTİMUM TASARIMI. DEUFMD [Internet]. 01 Ocak 2015;17(49):13-26. Erişim adresi: https://izlik.org/JA44XX99FJ

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