LOCKFILL 5 ------------------------------ INFO ------------------------------ TITLE = 'Template' PROJNUM = '' \\Project number PROJTIT = '' \\Project title COMP = '' \\Company name Comment: Template case for system shutter slides. Based on File S1_R1_J.LFI ------------------------------ APPROACH HARBOUR ------------------------------ RHO_VOORH = 1000 \\density approach harbour [kg/m³] VOORH = 2 \\water level approach harbour; 1: basin storage method, 2:time table Basin storage method SV = 30000.0 \\surface area approach harbour [m²] HV = 4.40 \\initial water level approach harbour [mCD] Time table HF = [0.0 4.40 900.0 4.40] \\water level approach harbour as function of time; time [s], water level [mCD] ------------------------------ LOCK CHAMBER ------------------------------ HK = -1.0 \\intial water level lock chamber [mCD] RHOK = 1000 \\water density lock chamber [kg/m³] LK = 182.50 \\length lock chamber [m] BK = 22.0 \\width lock chamber [m] ZK = -6.330 \\level lock chamber bottom [mCD] KI = 0.005 \\Nikuradse roughness lock chamber walls and bottom [m] ------------------------------ FILLING AND EMPTYING SYSTEM ------------------------------ SYSTYPE = 5 \\levelling system type; 1: gate openings, 2: culverts with stilling chamber, 3: vertical slit, 4: butterfly valves, 5: shutter slides, 6: lift gate 5: shutter slides SPREIDJ = 1 \\direction of spreading filling jet; 0: horizontal; 1: vertical ALFJ = -10.0 \\angle of filling jet with horizontal [º] VJ = [0.0 0.00125 600.0 0.00125] \\lift velocity shutter slides as function of time; time [s], lift velocity shutter slides [m/s] NJ = 3 \\number of openings in vertical direction DJMAX1 = 0.45 \\maximum height of gate opening [m] ZJI1 = -3.0 \\initial level of underside of slide [mCD] BJ1 = [0.0 7.50 1.0 7.50] \\width of gate opening as function of relative lift height; relative lift height [-], width of gate opening [m] MUJ1 = [0.0 0.70 1.0 0.65] \\discharge coefficient as function of relative lift height; relative lift height [-], discharge coefficient [-] DJMAX2 = 0.45 \\maximum height of gate opening [m] ZJI2 = -4.0 \\initial level of underside of slide [mCD] BJ2 = [0.0 0.00 0.2 0.00 0.201 7.50 1.0 7.50] \\width of gate opening as function of relative lift height; relative lift height [-], width of gate opening [m] MUJ2 = [0.0 0.70 1.0 0.65] \\discharge coefficient as function of relative lift height; relative lift height [-], discharge coefficient [-] DJMAX3 = 0.45 \\maximum height of gate opening [m] ZJI3 = -5.0 \\initial level of underside of slide [mCD] BJ3 = [0.0 7.50 1.0 7.50] \\width of gate opening as function of relative lift height; relative lift height [-], width of gate opening [m] MUJ3 = [0.0 0.70 1.0 0.65] \\discharge coefficient as function of relative lift height; relative lift height [-], discharge coefficient [-] ------------------------------ SHIP ------------------------------ MS = 6.5e6 \\ship mass [kg] LS = 135.5 \\ship length [m] BS = 16.84 \\ship breadth [m] TS = 3.2 \\ship draft [m] KII = 0.005 \\Nikuradse roughness ship hull [m] XS = 10 \\distance between bow and lock gate [m] BETA = 63 \\bow angle in vertical plane [º] GAMMA = 30 \\bow angle in horizontal plane [º] ------------------------------ MODE ------------------------------ ------------------------------ SIMULATION PARAMETERS ------------------------------ TEND = 900 \\end time of calculation [s] DT = 1 \\time step [s] C1 = 0.90 \\coefficient pressure build up at bow [-] C3 = 0.90 \\coeficient boundary layer development due to the flow profile at the stern [-] Density difference CIC = 0.45 \\coefficient for density wave velocity [-]; recommended to use 0.42 for a fresh lock chamber/salt approach harbour and 0.46 for a salt lock chamber/fresh approach harbour MENG = 0.80 \\mixture coefficient for fresh and salt water in mixing zone [-] PI = 1.00 \\impuls coefficient to account for deviation from uniform flow [-]