Research Article

CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO

Number: 012 December 15, 2006
  • İbrahim Ocak *
  • K. Möröy
EN TR

CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO

Abstract

In metro tunnel excavations, it is important to control surface settlements observed before

and after excavation, causing damages for the surface structures. Otherwise, metro tunnel

can not be perform the task expected and the advantages of metro tunnel are lost. For this

purpose, 2. stage excavation of Istanbul Metro between Unkapanı and Yenikapı in various

geological formation was studied. In this study the New Austrian Tunneling Method

(NATM) and the Umbrella Arch Method which was applied additionally to NATM in sensitive regions were compared. After the study, it was found out that surface deformations especially in clay bearing formations could be controlled at a high degree by using the Umbrella Arch Method.

Keywords

References

  1. [1] Ayaydın, N., 1997, Metro İstanbul, Tunnel For People, 561-567, Rotterdam.
  2. [2] Biberoğlu, S., 2000, Kişisel Görüşme ve Yayımlanmamış Notlar, Tefken İnşaat ve Tesisat A.Ş. Kontrol Mühendisi, İstanbul.
  3. [3] İBB, 2004, Ulaşım Master Raporu, http:// www. ibb.gov.tr/ibbtr/140/14005/1400501/ulasim _raporu.htm
  4. [4] Ocak, İ., 2003, Metro Tüneli Kazılarında, Kazı Hızı, Yüzey Oturması ve Konverjansa Kayaç Özelliklerinin Etkisi Üzerine İstatistiksel Bir Yaklaşım, Doktora Tezi, Eskişehir, 126.
  5. [5] Ocak, İ., 2005, Metro Tünellerinde, Kayaç Özelliklerinin Tasman ve Konverjansa Etkilerinin Araştırılması, İstanbul Üniversitesi Müh. Fak. Yer Bilimleri Dergisi, İstanbul
  6. [6] Usta, E., 2004, İstanbul Metrosu Yenikapı – Unkapanı Arasının Mühendislik Jeolojisi, Yüksek Lisans Tezi, İstanbul Teknik Üniversitesi Fen Bilimleri Enstitüsü,İstanbul

Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Authors

İbrahim Ocak * This is me

K. Möröy This is me

Publication Date

December 15, 2006

Submission Date

September 15, 2006

Acceptance Date

November 15, 2006

Published in Issue

Year 2006 Number: 012

APA
Ocak, İ., & Möröy, K. (2006). CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO. Journal of Science and Technology of Dumlupınar University, 012, 79-94. https://izlik.org/JA56YM35KF
AMA
1.Ocak İ, Möröy K. CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO. DPÜFBED. 2006;(012):79-94. https://izlik.org/JA56YM35KF
Chicago
Ocak, İbrahim, and K. Möröy. 2006. “CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO”. Journal of Science and Technology of Dumlupınar University, nos. 012: 79-94. https://izlik.org/JA56YM35KF.
EndNote
Ocak İ, Möröy K (December 1, 2006) CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO. Journal of Science and Technology of Dumlupınar University 012 79–94.
IEEE
[1]İ. Ocak and K. Möröy, “CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO”, DPÜFBED, no. 012, pp. 79–94, Dec. 2006, [Online]. Available: https://izlik.org/JA56YM35KF
ISNAD
Ocak, İbrahim - Möröy, K. “CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO”. Journal of Science and Technology of Dumlupınar University. 012 (December 1, 2006): 79-94. https://izlik.org/JA56YM35KF.
JAMA
1.Ocak İ, Möröy K. CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO. DPÜFBED. 2006;:79–94.
MLA
Ocak, İbrahim, and K. Möröy. “CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO”. Journal of Science and Technology of Dumlupınar University, no. 012, Dec. 2006, pp. 79-94, https://izlik.org/JA56YM35KF.
Vancouver
1.İbrahim Ocak, K. Möröy. CONTROL OF SURFACE SETTELEMENTS WITH UMBRELLA ARCH MEDHOD IN SECOND STAGE EXCAVATIONS OF ISTANBUL METRO. DPÜFBED [Internet]. 2006 Dec. 1;(012):79-94. Available from: https://izlik.org/JA56YM35KF

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