What tools are used for measuring rainfall and runoff?
Rain Gauge: This is the go-to tool for figuring out how much rain has fallen. You’ve got simple versions you check manually and fancier ones that record data automatically.
Discharge Gauge: Used to measure how much water is flowing in rivers and streams, helping to figure out runoff levels.
Streamflow Meter: This measures how fast the water’s moving in a river or stream, which, combined with the width, helps calculate the total flow.
Weir: A kind of dam-like structure across a stream that measures how much water’s flowing over it.
Flume: A channel with a narrow section that helps measure water flow by looking at how deep and fast the water is.
Hydrograph: A chart that shows changes in streamflow over time, so you can see how runoff varies.
Rainfall Recorder: An automatic gadget that keeps track of rain all the time, so you get detailed records without having to check it manually.
What is Consumptive Irrigation Requirement(CIR) and Net irrigation requirement (NIR)
Describe the typical construction materials used for an earth-fill dam and their properties.
What are the key considerations in selecting a site for a diversion headwork?
What is Kor watering and Kor Period?
Define the term "compressive strength" in concrete.
What are the Classification of irrigation projects.
What are the essentiality of Irrigation in Hydro power generation?
What is working stress method ?
How is water logging defined and what are its effects?
Define flood and describe its types.
What is land reclamation and why is it important?
