1. Home
  2. Mangaluru prone to earthquakes, says survey

Mangaluru prone to earthquakes, says survey

[email protected] (DHNS)
May 6, 2015

Mangaluru, May 6: According to an experts survey, it has been found that buildings in Bejai-Balmatta, Attavar -Hampankatta, have not adhered to IS 1893 : 2002, Part 1, which is the criteria for earthquake resistant design of structures, NITK?Civil Engineering Department Professor D Venkat Reddy said.

He was delivering a talk on ‘Earth, oceans and coastal zone management’, organised by Institution of Engineers (India) local centre an Institution of Valuers Mangalore Branch in Mangaluru.

mangalurucity

The city falls in seismic zone-3 which means that the quakes of intensity six could occur. The buildings could withstand the earthquakes up to five in the Richter scale. As per Indian Standards on Earthquake Engineering, IS1893:1984 criteria for Earthquake Resistant Design of Structures, the country has been categorised into five seismic zones, based on the seismic intensity. IS is about earthquake resistant design of structures and is applicable to buildings, and other structures such as bridges, dams etc. Earthquakes of magnitude of eight take place in zone five. Nethravathi and Gurupur river basins are tectonically active.

As observed in Nepal, the structural failure of buildings have caused more amount of damage. In contrast, the Pashupathinath Temple is intact, though the building in its surrounding have been badly effected, which is due to the difference in structural pattern.

He further said that seismic waves alone are not responsible . Seismic activities take place round the clock. The earthquakes take place due to the sudden failure of strata. As per an estimation, around one thousand take place across the world everyday and three of them could be serious.

A lineament which is a fault in the underlying geological structure and the constructions on these lineaments such as railway tracks, bridges etc could cause more danger. IIS?has established a network system which records the seismic activities and which can even record 0.1 mm change in the crest of the earth. As per the movement of earth plates, a region will be displaced in a span of hundred years.

Comments

Arjun Neil Menezes
 - 
Tuesday, 20 Feb 2018

I'm building a 1story house with slab on load bearing walls instead of the concrete frame structure. Will this be resistant agaianst earthquakes?

Add new comment

About text formats
  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
February 26,2020

Mumbai, Feb 26: Maharashtra cabinet minister and Congress leader Aslam Shaikh on Wednesday said that former chief minister Devendra Fadnavis made an irresponsible statement regarding the Shiv Sena-led state government's 'silence' on AIMIM leader Waris Pathan's remark. He added that as the incident took place in Karnataka, Fadnavis should ask Chief Minister BS Yediyurappa about the matter.

"This is an irresponsible statement given by Devendra Fadnavis. He should ask the same question to the Chief Minister of Karnataka where the statement was given," Shaikh said.

"Fadnavis should ask the same question to the Union Home Minister Amit Shah that why has he not been able to control the violence going on in Delhi," he added.

Earlier, on Tuesday, targeting Shiv Sena's silence over the recent controversial remark by Waris Pathan, Fadnavis said the Uddhav Thackeray-led party might be "wearing bangles" but the BJP was not and knew how to retaliate in the same manner.

"Shiv Sena might be wearing bangles but we are not. If someone says something then he will be given an answer in the same way. BJP has this much power," said Fadnavis while launching a scathing attack on ruling-Shiv Sena in Maharashtra for not taking strict action against Pathan.

On February 20, while addressing an anti-CAA rally, at Kalaburagi in Karnataka, Pathan had said, "Time has now come for us to unite and achieve freedom. Remember we are 15 crores but can dominate over 100 crores."

Comments

Add new comment

About text formats
  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
News Network
March 2,2020

Bengaluru, Mar 2: The Opposition Congress and the JD(S) members protested in the Karnataka Legislative Assembly on Monday over the BJP leader Basavaraj Patil Yatnal's alleged derogatory remark against veteran freedom fighter H S Doreswamy.

Opposition Leader in the Assembly and former Chief Minister Siddaramaiah, raised the issue, immediately after the obituary reference of sudden demise of former Minister C Chanigappa, and sought permission from the Speaker to raise the issue of Yatnal's outburst in the House stating that the matter of hurling defamatory remark against Gandhian Doreswamy, by Mr Yatnal, was very much serious. However, the treasury bench members protested and urged the Speaker not to allow the matter to discuss as the issue was not in the agenda.

The Speaker, Vishveshwar Hegde Kageri, promised the Congress leader about permitting the issue after the House adopts resolution on the thanksgiving motion for the Governor's address of the joint House recently and asked Chief Minister B S Yediyurappa to continue his reply to the Governor's address.

The opposition Congress and the JD(S) members, protesting the Speaker's action, trooped into the well of the house and raised slogans against the BJP government.

The Chief Minister continued his reply amidst the din before the Speaker adjourned the House for 30 minutes after the House adopted the thanksgiving motion to the Governor's Address.

Comments

Add new comment

About text formats
  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
coastaldigest.com news network
August 3,2020

Bengaluru, Aug 3: Karnataka Chief Minister BS Yediyurappa tweeted late Sunday night that he had tested positive for the novel coronavirus. 

In a brief post on Twitter, Mr Yediyurappa said that he was fine but had been hospitalised on the advice of doctors. While his daughter Padmavathi has also tested positive for the virus, the Chief Minister's son, Vijayendra, has tested negative.

The Chief Minister's media team has said he has been admitted to Manipal Hospital. Mr Yediyurappa, 77, also requested those who had come in contact with him to be wary of Covid symptoms and self-isolate.

"I have tested positive for coronavirus. Whilst I am fine, I am being hospitalised as a precaution on recommendation of doctors. I request those who have come in contact with me recently to be observant and exercise self-quarantine," the Chief Minister's tweet read.

The testing of the Chief Minister was done as part of the routine weekly tests he undergoes along with his staff. The results of Mr Yediyurappa's gunmen and security staff, around 50 of them, are expected today.

Staff members at Mr Yediyurappa's home office, Krishna, had tested positive early last month. 

At that time Mr Yediyurappa said: "I am going to discharge my duties from home from today for the next few days in view of some of the staff in the office-cum-residence Krishna testing positive".

Mr Yediyurappa had also met Karnataka Governor Vajubhai Vala in Bengaluru on Friday. State Home Minister Basavaraj Bommai was also present at the meeting.

The Chief Minister is the second high-profile political leader to confirm testing positive for COVID-19 today; hours earlier Union Home Minister Amit Shah tweeted similar news.

Mr Shah, 55, too said he was "fine" and that he had been hospitalised on the "advice of doctors".

The minister also asked all those who had been in contact with him over the last few days to "please isolate yourself and get your tests done".

The Home Minister was at a cabinet meet last week, at which top colleagues, including Prime Minister Narendra Modi, Defence Minister Rajnath Singh and Finance Minister Nirmala Sitharaman were present.

All Covid norms, including social distancing, were followed at that meeting, sources said.

Last month Madhya Pradesh Chief Minister Shivraj Singh Chouhan tested positive for the virus as well. He has been in hospital since then and tweeted today to say that he was well and, minutes after Mr Yediyurappa tweeted his Covid positive status, he posted a get-well-soon message.

"I pray to God for your speedy recovery, Yediyurappaji," Mr Chouhan wrote.

Mr Chouhan had tweeted a message for Mr Shah too. "Home Minister Amit Shah, may God help you recover soon, so you can serve the nation with full energy. Our best wishes are with you," his tweet read.

Former Karnataka Chief Minister Siddaramaiah also tweeted, saying: "I wish BS Yediyurappa a speedy recovery and to return with good health to continue his work for the people".

Tamil Nadu Governor Banwarilal Purohit also tested positive today, Chennai's Kauvery Hospital, where he has been admitted, said. He is asymptomatic and clinically stable.

On Sunday morning the virus claimed the life of a UP minister - Kamal Rani Varun, 62, died at Lucknow's Sanjay Gandhi Postgraduate Institute of Medical Sciences.

Over the last 24 hours, 54,735 cases were reported, taking the total number of cases to 17,50,723, data from the Health Ministry showed.

The continuing spike in cases over the past weeks comes as India gradually re-opens its economy after more than four months of the world's strictest lockdown. Unlock3, the third phase of easing of restrictions, came into effect on Saturday.

It took just 185 days for India to cross the 17-lakh mark after the first case was reported in Kerala in January; it took 110 days to record the first 1 lakh cases. More than 60 per cent of total cases in the country and over 50 per cent of total deaths have been recorded in July.

Also Read: Karnataka CM is in clinically stable condition: Manipal Hospital

Comments

Add new comment

About text formats
  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.