A study on the review of the Terzaghi’s tunnel load theory

Si-Hyun Park

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2003 Vol.5, Issue 3 Preview Page Next Page

A study on the review of the Terzaghi’s tunnel load theory Terzaghi 터널토압의 재조명에 관한 연구

30 September 2003. pp. 261-268

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Abstract

Terzaghi’s tunnel theory has been accepted to calculate tunnel loads conservatively in practical design until now. In this study, Terzaghi’s tunnel theory was expanded to the inclined-layer ground with inclination of ground and stratification. Finally a new tunnel load equation was induced utilizing the original Terzaghi’s tunnel theory and Terzaghi’s tunnel theory was reviewed as well.

Keywords

Tunnel load

tunnel theory

loosening load

Terzaghi 터널 토압 산정식은 현재에 있어서도 보수적인 입장에서 터널 토압을 산정하는 지침으로 실무에서 활용되고 있다. 본 연구에서는 Terzaghi 터널 토압 모델을 성층 경사형 지반으로 확장하여 새로운 터널 토압 산정식을 유도하였으며 새롭게 유도된 터널 토압식을 이용하여 Terzaghi 터널 토압 산정식에 대한 재검토를 실시하였다.

키워드

터널하중

터널이론

이완하중

References

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Information

Publisher :Korean Tunneling and Underground Space Association
Publisher(Ko) :한국터널지하공간학회
Journal Title :Journal of Korean Tunnelling and Underground Space Association
Journal Title(Ko) :한국터널지하공간학회 논문집
Volume : 5
No :3
Pages :261-268

Journal of Korean Tunnelling and Underground Space Association ISSN:2233-8292(Print) 2287-4747(Online) 한국터널지하공간학회 논문집

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