తుంగ'భద్ర'తాంశం మాకో పరీక్ష: కన్నయ్యనాయుడు

ETVBHARAT

Kannaiah Naidu Interview on Tungabhadra Dam Gate Repair Works: కర్ణాటక-ఆంధ్రప్రదేశ్‌-తెలంగాణ వరదాయిని తుంగభద్ర జలాశయ సంరక్షణకు ఇంజినీరింగ్‌ నిపుణులు రంగప్రవేశం చేశారు. కొట్టుకుపోయిన 19వ క్రస్ట్‌ గేటు స్థానే ప్రత్యామ్నాయ ఏర్పాట్లు చేసి నీటివృథాను నిలువరించాలనేది వారి ముందున్న లక్ష్యంగా కృషి చేస్తున్నామంటున్నారు జలాశయాల గేట్ల నిపుణుడు కన్నయ్యనాయుడు.

Transcript

00:00In Karnataka, the Thungabhadra dam was hit by a chain link two days ago due to a heavy downpour.

00:09The water is being released through the dam.

00:14Kannayanayadu, who is responsible for arranging the dam, has called him to Thungabhadra dam.

00:26He has agreed to temporarily arrange the dam.

00:33Let's ask Kannayanayadu, who is responsible for Thungabhadra dam.

00:41What is the reason for the dam to be lost?

00:45What is the reason for the temporary arrangement of the dam?

00:50What are your suggestions?

00:52Thungabhadra dam was built in 1954.

00:57We have been maintaining it since then.

01:04We used to manufacture Thungabhadra steel products.

01:08In 2002, Thungabhadra steel products were closed.

01:11Till then, we gave the guidelines and maintained it.

01:17Compared to other dams, this dam has 33 gates.

01:22We regularly inspect the rest of the gates.

01:28Once every three years, we inspect the rest of the gates.

01:31It is being maintained very well.

01:33According to the Government of India rules, the life of the gates and equipment is 45 years.

01:39The life of the dam is 100 years.

01:42This dam has a life span of 70 years.

01:46In Karnataka and Andhra Pradesh, there are no dams that have a life span of 70 years.

01:58New dams have a life span of 20 to 30 years.

02:02The gates and equipment are being maintained well.

02:07The imported oysters have a life span of 70 years.

02:12The oysters have a life span of 70 years.

02:15The oysters have a life span of 70 years.

02:18The oysters have a life span of 70 years.

02:21The oysters have a life span of 70 years.

02:24The oysters have a life span of 70 years.

02:27The oysters have a life span of 70 years.

02:30The oysters have a life span of 70 years.

02:34I sent a letter to Delhi.

02:37It was approved yesterday.

02:40The state government gave clearance yesterday.

02:43They started the fabrication yesterday.

02:46The bridge above the dam is free.

02:49We left it there.

02:52We left it there without taking any risk.

02:55We left it there for a month and it was closed.

02:58No one took the risk and agreed to remove the bridge.

03:01No one took the risk and agreed to remove the bridge.

03:04I proposed to lay a counterweight and assemble a platform.

03:07I proposed to lay a counterweight and assemble a platform.

03:10They said no.

03:13They said no.

03:16They said no.

03:19They said no.

03:22They said no.

03:25They said no.

03:28In the morning there will be two elements and in the evening one.

03:32I gave two days for for detail planning and explained about day will be extra.

03:37Some say there is no way to set the bridge through a stop lock.

03:39Some say there is no way to set the bridge through a stop lock.

03:42How do you think of these diabetes issues.

03:45How do you think of these diabetes issues.

03:49I have been maintaining the electric line in this line since 1972.

03:52I have been maintaining the electric line in this line since 1972.

03:55Sri Rangachari, who built the dam and put the welding gates, is my guru.

03:59Sri Rangachari is Vishesh Rai's guru.

04:02He is his disciple.

04:04We trained him and tried a lot to put stop logs.

04:08What can we do with this stone?

04:11If a stone moves, everything will be lost.

04:14That's why our Central Water Commissioners didn't agree to touch the stone.

04:19We have this problem everywhere.

04:21We have the same problem in Nagarjuna Sagar.

04:23We have the same problem in Prakasham Barrage.

04:26In Prakasham Barrage, I replaced all the gates in 2002.

04:32We replaced the gates in Singur.

04:36We replaced the gates in Naranpur.

04:39We replaced the gates in 2007 and they are still working.

04:44This is the first time we have this problem.

04:48We are trying our best.

04:51We have referred this issue to the CWC, the Chairman of Flood Disaster.

04:57He said the chain has become outdated.

05:00He said it is a problem.

05:02We have to decide how much the board will change the gates.

05:06If the board decides,

05:08if they change the gates according to our request,

05:12in 30 years, there will be no problem.

05:15To repair a broken gate,

05:17if 60 TMC's of water is drained,

05:20there will be no chance to repair the gate.

05:25What is your advice?

05:27This is a 60-foot dam.

05:30In India, we don't have a 60-foot vertical dam.

05:34In UP, there are two projects.

05:37I did that too.

05:39It is difficult to come to a 60-foot dam and make it temporary.

05:44To handle a 60-foot dam,

05:49the bridge is not strong enough.

05:52So, we have brought two canals from Kazindhal

05:55and placed them in the centre of the pier.

05:58We are trying to handle it.

06:00We are taking some trial and error.

06:03The bridge has become old.

06:05We are doing everything to avoid taking risks.

06:09But if we want to bring the flow of water,

06:12we have decided to do it when the flow is at 12 feet.

06:17The government has given us permission.

06:20For the past 5 years, the dams have not been repaired.

06:24There has been no maintenance.

06:26Do you think there is a lack of maintenance?

06:28There is a shortage of dams.

06:30It is not just here.

06:32The maintenance has been done well.

06:37But because of the age,

06:39the dams are not in our hands.

06:42People are not strong enough.

06:44They will die.

06:46They will get a heart attack.

06:48If they get a heart attack,

06:50they won't be able to get treatment.

06:52Such incidents happen.

06:54The government should be ready to handle it.

06:57There are 33 gates now.

06:59How is the situation with the other gates?

07:02The gates are good.

07:04There are some doubts about the age.

07:07I have given them a method to check.

07:09We will confirm it.

07:13How long will it take to arrange the gates?

07:163 more days.

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