A STUDY ON RAPID NATM TUNNEL DRIVING BY EARLY-HIGH-STRENGTH SHOTCRETE SUPPORT SYSTEM
نویسندگان
چکیده
منابع مشابه
a study on construction of iranian life tables: the case study of modified brass logit system
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15 صفحه اولAnalytical analysis of ultimate ground pressure on tunnel support system
The ground reaction curve (GRC) is a vital component of the convergence-confinement method, which possesses many applications in the underground space designs. It defines a relation between the tunnel wall deformations and the ground pressure acting on the tunnel walls. Generally, GRC includes descending and ascending branches. According to many researchers, the descending branch trend for the ...
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ژورنال
عنوان ژورنال: Doboku Gakkai Ronbunshuu F
سال: 2010
ISSN: 1880-6074
DOI: 10.2208/jscejf.66.447