Mangaluru prone to earthquakes, says survey

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?

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coastaldigest.com news network
May 25,2020

Benglauru, May 25: Nearly one thousand people in the capital city of Karnataka have lost several crores of rupees to online fraudsters during the two months of covid-19 lockdown.

According to official sources, 962 cases of online frauds have been registered in various police stations across Bengaluru March 23 to May 19. 

On an average, 18 cases were reported every day. However, this number isn’t unusually high compared to normal times, according to police. The highest number of cases was registered in west division (227). 

What baffles the cops is the brazenness with which fraudsters attacked. Many fraudsters duped people in the name of providing jobs, insurance money, Employees’ Provident Fund, renewal of credit/debit cards. 
Many people lost money while procuring groceries, alcohol, masks and hand sanitisers delivered at the doorstep. Olx and Facebook scams thrived during the prolonged lockdown. 

Police said malicious links were shared on mobile phones asking recipients to download the Aarogya Setu app and seeking banking information, all targeted at stealing phone data. 

An officer said many were glued to their phones, and cybercriminals took advantage of this, sometimes pretending to be bank representatives wanting to issue/ renew credit/debit cards.

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News Network
February 4,2020

Bengaluru, Feb 4: Congress MLA UT Khader on Tuesday alleged that B.S. Yediyurappa-led government has stopped providing free food to poor families under 'Anna Bhagya' scheme from last two months which was started by the Congress in the state.

"Former Chief Minister Siddaramaiah had started a scheme 'Anna Bhagya' under which free rice and wheat to 494 education institutions, NGOs, and old age homes were provided and the present government has stopped providing benefits to the poor people," said the MLA.

Alleging that the present government has stopped with the scheme Khadar said, "From last two months the government has stopped providing free food to the institutes and NGOs."

Khadar further demanded to restart the scheme to help the poor students.

"They should restart the scheme which supports poor students and old age houses, or congress will protest if the scheme is not restarted."

Last year in August, Karnataka Chief Minister B.S. Yediyurappa had said that his government has no plans to stop any "pro-people schemes" including Anna Bhagya.

"Our government has no plans to scrap any of the pro-people schemes. Our Government is a pro-people Government. I have already signed the file to release grants to continue the "Anna Bhagya scheme" the twitter handle of Karnataka Chief Minister's Office had quoted him as saying.

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News Network
June 8,2020

Bengaluru, Jun 8: More than two months after the nationwide lockdown was imposed to curb the spread of coronavirus, people offered prayers at Bengaluru's Saint Mary's Church and Shree Dodda Ganapathi Temple as the government has allowed reopening of religious places from today.

Fewer devotees here visited Saint Mary's Church in Shivaji Nagar and were seen maintaining social distancing inside the church premises.

Meanwhile, people queued outside Shree Dodda Ganapathi Temple at Basavanagudi to offer prayers in the wee hours of Monday.

Floor markings have been made here to maintain social distancing.

Social distancing norms are also being followed in Hubli's Nagashetty Koppa where only a few devotees thronged the temple on Monday morning.

In Kalaburagi's Sharana Basaveshwara Temple the visiting hours for devotees have been fixed from 7 am to 10 am and three hours in the evening from 5 pm to 8 pm.

Thermal screening is being conducted here and a disinfectant tunnel has also been installed at the entry point.

Floor markings have also been made here to ensure social distancing while barricades have also been installed on the temple premises.

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