1 / 6

MIKE11 Structures

MIKE11 Structures. definition of weirs, culverts, regulating & controlling structures in MIKE11. Location of Structures. river name chainage ID: string identification. Weirs. types: broad crested weir: calculated Q/h (x-section, dx) critical flow special weir: specified Q/h

hmoya
Download Presentation

MIKE11 Structures

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. MIKE11 Structures definition of weirs, culverts, regulating & controlling structures in MIKE11

  2. Location of Structures • river name • chainage • ID: string identification

  3. Weirs • types: • broad crested weir: • calculated Q/h (x-section, dx) • critical flow • special weir: • specified Q/h • valve regulation • head loss factors (energy loss) • geometry • level-width (increasing) • x-section DB

  4. Culverts • attributes: • upstream & downstream invert • length • bed resistance • valve regulation • head loss factors (energy loss) • geometry: • shape • level-width • x-section DB

  5. Regulating (Pump) • specified discharge • types: • function of time (boundary editor) • function of hydraulic conditions: • water level • reservoir inflow

  6. Control Structure • regulated flow  moveable gate • type: • overflow: variable crested weir • underflow: vertical sluice gate • discharge: pump • radial gate: no head loss • attributes: • gate width • sill level (upstream) • max. speed(gate level change per time) • head loss factors (energy loss)

More Related