Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yun-su Han"'
Autor:
Yun-Su Han, Chung-Sik Yoo
Publikováno v:
Marine Georesources & Geotechnology. 37:936-944
In this article, the results of an experimental study on the effect of drilling fluid on concrete-soil/rock interface shear strength in the seawater drilling environment are presented. The ...
Publikováno v:
Journal of the Korean Geosynthetic Society. 15:53-62
This paper presents the results of a reduced-scale physical model investigation into the effect of drilling fluid with different mix designs for use in offshore bore hole collapse prevention. Compare the bentonite and Attapulgite use. Reduced-scale m
Publikováno v:
Volume 9: Offshore Geotechnics; Honoring Symposium for Professor Bernard Molin on Marine and Offshore Hydrodynamics.
The purpose of a gravity anchor is to moor the installation barge affected by the environmental condition during installation at the offshore site. It is important to obtain the sufficient holding capacity to prevent the anchor from dragging. There a
Publikováno v:
Journal of the Korean Geotechnical Society. 31:15-24
Publikováno v:
Tunnelling and Underground Space Technology. 38:476-486
This study was dealt with clogging problems of the drain aperture in old tunnels. The precipitates in the drainage were mainly generated by degradation of the tunnel concrete lining. The degradation was made by the chemical reaction between the concr
Publikováno v:
Journal of the Korean Geotechnical Society. 29:23-34
식물의 추출물로 제조할 수 있는 유기산 재료는 포설 시 지중 속에서 미생물의 증식을 유도하며, 미생물에 의해 지반에서 압밀을 가속화시키고 빠르게 간극수압을 소산시킨다. 추가적으로