What is the height of Idukki dam from sea level?
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What is the height of Idukki dam from sea level?
| Idukki dam | |
|---|---|
| Height | 168.91 m (554 ft) |
| Height (foundation) | 169.16 meters |
| Length | 365.85 m (1,200 ft) |
| Dam volume | 450,000 m3 (16,000,000 cu ft) |
How is dam height measured?
Laser Rangefinders Are Used to Measure the Height of Dams Whether it is to retain water, help generate electricity, or collect water for storage, laser rangefinders are often used to measure dam heights. Acuity’s long distance sensors can measure distances up to 300 meters on natural targets.
What happens when Idukki dam collapse?
If the dam-break were to occur at the maximum water level of 136 ft at Mullaperiyar, it will cause the water level at the much larger Idukki reservoir situated 36 km away to rise by 20.85 metres.
Which country helped for Idukki dam?
the Canadian government
The construction began in 1969 and the dam was commissioned in 1976 by the then Prime Minister Indira Gandhi. Built over the Periyar river, it is one of the highest arch dams in Asia. Built along with the Cheruthoni and Kulamavu dams, the Canadian government had aided the construction of the dam.
How can I go to Idukki dam?
First you walk or ride over Cheruthoni dam which connects main land to Kuravan Mountain. Then you walk around kuravan Mountan and then walk over Idukki Arch dam to Kurathi Mountain.
How old is Idukki dam?
48c. 1973
Idukki Dam/Age
How do you measure the water level of a dam?
The steps are:
- Measure or pace the sides or circumference of the dam at the elevation of the spillway discharge.
- Measure the difference in height between the current water surface and the spillway discharge.
- Add this measurement to the current depth to calculate the water depth when the dam is full.
How much water does Idukki dam have?
2400.03 ft.
As per the upper rule curve, the water capacity of the Idukki dam is 2400.03 ft. If rainfall strengthens, the dam shutters will be opened to release more water. Meanwhile, one of the generators of the powerhouse is under repair.
How many dams are in Idukki?
Three dams
Three dams – Munnar Headworks Dam, Lower Periyar Dam, and Maniyar Dam – have no drainage area across the river. The Idukki Dam and Idamalayar Dams hold 48 percent of the total storage capacity combined of all dams in Kerala….List of dams and reservoirs in Kerala.
| District/City | Number of Dams |
|---|---|
| Idukki | 20 |
| Ernakulam | 2 |
| Thrissur | 6 |
| Palakkad | 15 |
How many dams are there in Idukki?
The Idukki Dam and Idamalayar Dams hold 48 percent of the total storage capacity combined of all dams in Kerala. There are multiple dams in 3 reservoirs – Gavi Dam, Kakki Dam, and Idukki Dam. In addition, there are 10 large barrages also in the state….Total.
| Number | 53. |
|---|---|
| Name | Pambla Dam |
| River | Periyar River |
| District | Idukki |
Is Idukki dam open?
Yes idukki dam is open for public.