25 окт. 2023 г. · Time of Entry (mins): Should be set to 5 minutes as a default. Maximum Rainfall Rate (mm/hr): Should be set to the maximum value the software ... |
The time of entry te can be regarded as representing the delay and attenuation of the flow over the ground surface. |
For each return period the larger times of entry are applicable to large, flat subcatchments (area greater than 400m², slope less than 1 in 50) and the smaller ... |
The time of entry is the time taken for rain falling on the ground or a building to flow into the nearest drain; the time of flow is the time taken for that ... |
Regardless of calculated results the minimum time of concentration shall not be less than 10 minutes in residential or commercial areas, and 25 minutes in parks ... |
The grassed area entry time is the time taken for a drop of water to travel from the hydraulically most distant point of the contributing grassed area. |
It is defined as the time needed for water to flow from the most remote point in a watershed to the watershed outlet. |
4 нояб. 2020 г. · period. • Volumetric Runoff coefficient: 0.729 Summer, 0.851 Winter. • Global time of entry: 60mins for filter drain and gravel areas, 10 mins ... |
Time of entry. This is the time it takes for the runoff to reach the collector's sump. The United. States of America FAA Equation (3) was used to ... |
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