One task in the ERP is many tasks in MSP.One task in the ERP is one task in MSP.Integrate project data into the management process.Increase efficiency by eliminating redundancy.Irreconcilable differences between Finance and PM’s costs.Became a Premier Project Solutions Partner in 2004.Became a Microsoft Project Solution Partner in 1995.Released first version of TimeControl in 1994.First custom timesheet system delivered in 1984.Microsoft Project implementation consulting services.Enterprise project management implementation.Experts in project management and timesheet systems.However, as the movement slows, the program may select a longer computational interval-perhaps using two 5-minute computational intervals during the 10-minute user-specified interval.Using TimeControl to integrate Microsoft Office Project with your ERP/Finance System Chris Vandersluis President HMS Software So, for example, during periods in which water is moving rapidly into and out of the storages in the SMA, the program may select and use ten 1-minute computational intervals to account for soil moisture fluxes during a 10-minute user-specified interval. To do so, it repeats these steps for each user-specified interval. The time required to fill or drain storages varies throughout the simulation period, so the program varies the computational time interval throughout the simulation. If the remaining time less the interval found in Step 7 is less than one minute, the computational interval is set equal to the time remaining in the user-specified interval.If the interval from Step 6 is less than the remaining time in the user-specified interval, the computational interval is adjusted so it is an even divisor of the remaining time.If the interval from Step 5 is greater than the remaining time in the user-specified interval, the computational interval is set equal the remaining time.If the interval is less than 1 minute, the interval is increased to 1 minute. If the interval from Step 4 is greater than 12 hours, the computational interval is reduced to 12 hours.If the interval from Step 3 is greater than the precipitation data interval, the computational interval is set equal the precipitation interval.If the time interval calculated in Step 2 is larger than one-quarter of the time required to fill the combined available canopy, surface and soil profile storage, the interval is reduced to that value.If the user-specified value is less, it is used instead. HEC-HMS selects the minimum interval from Step 1.HEC-HMS finds a minimum time interval for each storage volume with potential to outflow, using procedures shown in Table 28.The time interval is selected as follows: In either case, the program reports hydrograph ordinates at the user-specified interval. This interval may be the user-specified interval, or it may be a fraction of that value. To ensure accuracy of solution of SMA model equations, the program determines and uses internally a computational time interval. For these cases, the time interval is user-specified and is constant. So, for example, if the control specification calls for a 10-minute time interval, the curve number loss model is applied to compute infiltration for successive 10-minute intervals, and the unit hydrograph equations are solved to compute runoff hydrograph ordinates at 10-minute intervals. A discrete time interval ( \Deltat) is selected for the approximation, and for this time interval, the program commonly uses the value defined by the user in the control specifications. To solve the equations, the models use a finite-difference approximation, as described in Chapter 6. Models included in the program rely on the solution of differential equations to estimate watershed runoff.
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