Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 1993.03a
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- Pages.21-26
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- 1993
A STUDY ON THE ANALYSIS ZONE OF MOUNTAIN TWIN WATER TUNNELS
산악지 쌍글 수로터널 해석에 대한 고찰
- Published : 1993.03.01
Abstract
Using the well-known FLAC program an analylical parametric study was made to investigate the horizontal and vartical solution zone applied to the mountain water tunnel analysis. In the analyses two different heights(30m, 130m) of overburden soils measured from the center of a tunnel and three different coafflclants of lateral earth pressures(0.25, 0.75, 0.5) were adopted. Also the effected of plliar width between twin tunnels, having two different heighte of overburdon soils as well as different soil conditions, were analyzed.
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