Question:
How is lumped hydrologic flow routing of a flood, where flow is calculated as a function of time alone, called?
How is lumped hydrologic flow routing of a flood, where flow is calculated as a function of time alone, called?
Show Hint
Lumped routing is simple and used when spatial variations are negligible.
Updated On: Feb 27, 2025
- Distributed Routing
- Lumped Routing
- Hydraulic Routing
- Dynamic Wave Routing
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Step 1: Understanding Flow Routing Methods
- Lumped routing considers only time variations. - Distributed routing accounts for spatial variations. - Hydraulic routing includes fluid mechanics principles. - Dynamic wave routing considers unsteady flow effects.
Step 2: Conclusion
Lumped routing is correct because it calculates flow as a function of time only.
- Lumped routing considers only time variations. - Distributed routing accounts for spatial variations. - Hydraulic routing includes fluid mechanics principles. - Dynamic wave routing considers unsteady flow effects.
Step 2: Conclusion
Lumped routing is correct because it calculates flow as a function of time only.
Was this answer helpful?
0
0
Top Questions on Hydrology
- A watershed has an area of 74 km\(^2\). The stream network within this watershed consists of three different stream orders. The stream lengths in each order are as follows: Ist order streams: 3 km, 2.5 km, 4 km, 3 km, 2 km, 5 km
IInd order streams: 10 km, 15 km, 7 km
IIIrd order streams: 30 km
The drainage density of the watershed is _________km/km\(^2\) (Round off to two decimal places) - Water from a hand pump located near a landfill has 1 mg/L arsenic (oral carcinogenic potency factor = 1.75 (kg-day)/mg). A person who lives nearby drinks 2 L/day of water from this hand pump for 10 years. Assume a body weight of 70 kg and an average life duration of 70 years. The chances of this person getting an excess risk of cancer is ________ $\times 10^{-3$ (rounded off to three decimal places).}
A particle dispersoid has 1510 spherical particles of uniform density. An air purifier is proposed to be used to remove these particles. The diameter-specific number of particles in the dispersoid, along with the number removal efficiency of the proposed purifier is shown in the following table:
The overall mass removal efficiency of the proposed purifier is ________% (rounded off to one decimal place).- A circular sewer pipe, having Manning’s coefficient (n) of 0.01, is laid at a bed slope of 1:100. If it is flowing 80% full for a discharge of 2 m\(^3\)/s, then its diameter is ________ m. (rounded off to three decimal places)
- Diameter ($d$) and length ($l$) of each pipe are as presented in figure and all pipes are of same material having friction factor ($f$) of 0.02. Assume acceleration due to gravity ($g$) as 10.0 m/s$^2$. If the head difference between $P$ and $Q$ is 10 m, then the head loss between $Q$ and $R$ is ________ m. (rounded off to two decimal places)
View More Questions
Questions Asked in TANCET exam
- A, P, R, X, S, and Z are sitting in a row. S and Z are in the centre. A and P are at the ends. R is sitting to the left of A. Who is to the right of P?
- TANCET - 2024
- Statements and Conclusions
- In a new temperature scale say \( ^oP \), the boiling and freezing points of water at one atmosphere are \( 100^o P \) and \( 300^o P \) respectively. Correlate this scale with the Centigrade scale. The reading of \( 0^o P \) on the Centigrade scale is:
- TANCET - 2024
- Thermodynamics
- 138, 142, 146, 150, ?, 142, 138
- TANCET - 2024
- Statements and Conclusions
- Which is odd? Tortoise, Crab, Frog, Fish
- TANCET - 2024
- Statements and Conclusions
If A + B means A is the mother of B; A - B means A is the brother of B; A % B means A is the father of B, and A \(\times\) B means A is the sister of B, which of the following shows that P is the maternal uncle of Q?
- TANCET - 2024
- Statements and Conclusions
View More Questions