2. Given below are observed flows from a storm of 6-hr duration on a stream with catchment area of 500 km². Assuming the base flow to be zero. Derive the ordinates of the 6-hr Unit hydrograph. Time (hour) Discharge (m³/s) 100 12 250 18 200 24 150 30 100 36 70 42 50 48 35 54 25 60 15 66

Q: The daily streamflow data for Fall River, Massachusetts at a site having a drainage area of 650 km2…

A: Drainage area, The time and flow rate is tabulated below.Time (days)Flow (m3/s)Time (days)Flow…

Q: 1. Given the hydrograph tabulated below, find the 12-hourly storage values for the reach in m³.…

A:

Q: Given the inflow and outflow discharges: Time (h) Inflow (m³/s) Outflow (m³/s) 1 93 85 3 208 114 442…

A:

Q: Given below are the measured streamflow in cfs from a storm of 6-hour duration on a stream having a…

A:

Q: The annual daily mean discharge data for USGS 08057000 (Trinity Rv at Dallas, TX) is shown in the…

A:

Q: Analysis of this river revealed adischarge-stage correlation of Q = 12.43h2.658, where Q = discharge…

A: We have the stage (h) measurements for different times during the storm event.We are given the…

Q: Q1/Separate the given hydrograph in to its components using method four, if the catchment area is…

A: Time(day)Direct runoff Discharge (m3/s112228318041900522006120072308100910010601120121513121410

Q: Assuming the data follows a Normal distribution, compute and plot the probability mass function…

A:

Q: ve Equal Marks. Q1: Given below are the flows from a storm of 1hr duration on a stream with a…

A:

Q: The annual daily mean discharge data for USGS Gage 08057000 (Trinity Rv at Dallas, TX) is shown in…

A: Given:Required:Median of the data

Q: 8. Route the inflow hydrograph in the following table through a river reach for which x = 0.2 and K…

A: given data k=2daystable is given with time and inflow dataFindroute of inflow htdrograph

Q: 1. Given below is a 2hour unit hydrograph. Derive 8 hr unit hydrograph by S curve method Time 0 2 8…

A: The ordinates of the 2 hr unit hydrograph is given,First we need to get S-curve ordinates then from…

Q: The annual daily mean discharge data for USGS 08057000 (Trinity Rv at Dallas, TX) is shown in the…

A:

Q: Obtain a Unit Hydrograph for a basin of 350 sq. km of area using the stream flow tabulated data.…

A: Given  Basin area = 350 km2

Q: , wastewater treatment plant (Fig. 5). Given that the v is hi = 0.8 m, calculate the corresponding…

A: Assumptions : Flow is steady  irrotational flow Cd=0.98 Flow is continuos

Q: Please explain how to calculate a/A for the (delta e)/(delta E) values when you get to that part in…

A: Given that:For the following hypothetical watersheds, compute  the hypsometric  curve an compute…

Q: use ripple diagram or cumulative mass curve ,estimate the active reservoir capacity to supply…

A: See explanation below:Explanation:Plot the cumulative mass curve using Python:import pandas as pd…

Concepts of Flood Control

Flooding is a temporary overflow of water that submerges or covers the the usually dry land. It can also be defined as the overflow of the excess amount of water that covers a huge area of land which is normally dry.