Hydraulic design of intake structures of deeply located underground tunnel systems

Water Science and Technology

Volumn 39, Issue 9, 1999, Pages 137-144

  Toda, K ^a   Inoue, K ^a  

^a KYOTO UNIVERSITY   (Japan)

Author keywords

Deaeration; Drop structures; Dropshaft; Energy dissipation; Hydraulic design; Vortex flow

Indexed keywords

ENERGY DISPERSIVE SPECTROSCOPY; FLOW OF WATER; HYDRAULICS; SWIRLING FLOW; VORTEX FLOW;

DEAERATION; DROPSHAFT; INTAKE STRUCTURES; UNDERGROUND TUNNEL SYSTEMS;

SEWER TUNNELS;

STORM WATER;

DESIGN; DROPSHAFT; ENERGY DISSIPATOR; INTAKE; TUNNEL; VORTEX FLOW;

CONFERENCE PAPER; JAPAN; PIPELINE; WASTE WATER MANAGEMENT;

EID: 0033035709     PISSN: 02731223     EISSN: None     Source Type: Book Series    
DOI: 10.1016/S0273-1223(99)00226-7     Document Type: Conference Paper

References (12)

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5. Japan Institute of Construction Engineering(1993). Report on the Fundamental Studies of Intake Structures of Underground Channels, Japan Institute of Construction Engineering, Tokyo, JAPAN (in Japanese).
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8. Osaka Prefectural Government(1993). Report on Hydraulic Model Studies of Intake Structures of Neyagawa North Underground Tunnel Systems, Dept.of Public Works, Osaka Prefectural Government, Osaka, JAPAN (in Japanese).
9. Toda K. and Inoue K.(1995). Hydraulic Property of Vortex Flow Dropshaft. In: HYDRA 2000,(Vol.2), Thomas Telford, London, pp.108-113.
10. Toda K., Inoue K., Imamoto H. and Ejiri T.(1996). On Hydraulic Property of Vortex Flow Dropshaft with Contraction,Annual Journal of Hydraulic Engineering, JSCE,Vol.40,655-660 (in Japanese).
11. Toda K., Inoue K., Ohmoto Y. and Fukawa S.(1996). Hydraulic Characteristics of a Dropshaft Intake of Underground Tunnels, the Annuals of the Disaster Prevention Research Institute,Kyoto University, No.39 B-2,483-497 (in Japanese).
12. Yoshioka T., Matsuda S. and Nagai T.(1984). Flexible Energy Dissipater for High Head Conditions, Double Core Unit Model, Third International Conference on Urban Storm Drainage,157-166.