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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News Network
July 9,2020

Bengaluru, Jul 9: Bringing to the fore the dangers frontline workers face in combating the deadly coronavirus, 395 policemen have tested positive for the infection since the outbreak of the pandemic in Bengaluru. This includes five deaths, Inspector General of Police and Additional Commissioner of Police (Administration) Hemant Nimbalkar told media persons.

He said as of Thursday, 190 have been cured while 200 are under treatment. Twenty police stations have been sealed, he added.

He claimed the Bengaluru police has suffered the most compared to any department, organisation or institution because the force is deployed in the field and dealing with the situation.

The infection among police is highest despite training being given to them on how to protect themselves from the coronavirus.

According to him, every morning duty charter is given to the police personnel where they are told how to avoid getting the infection and handle the situation if they find symptoms of coronavirus.

"Despite taking all the precautions, infection in our department is high because we are the ones who are on the road.

We are meeting hundreds of people whom we don't know, whether they are Covid infected or not," Nimbalkar said.

Along with the policemen, their families too are at risk of contracting the virus.

An assistant sub-inspector at VV Puram police station was the first casualty in the Bengaluru police on June 13.

A heart patient, who was on leave due to ill health, he collapsed at home and died.

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News Network
February 25,2020

Bengaluru, Feb 25: Infosys is all set to announce a cyber defence centre in Indianapolis to complement its technology and innovation centre inaugurated early last year.

This will be Infosys' seventh global cyber defence centre. According to its recent cybersecurity report titled 'Assuring Digital Trust,' 83 per cent of executives view cybersecurity as critical, yet 67 per cent are still struggling to have security embedded.

The cyber defence centre will provide end-to-end, real-time, 24x7 cyber security monitoring and protection services to support and guide American businesses in their digital transformation journey, it said.

The facility is dedicated and organised to prevent, detect, assess and respond to cybersecurity threats and breaches.

Client environment will be monitored round the clock, adopting a follow-the-sun model to deliver services like 24x7 security monitoring, management and remediation, threat hunting, security analytics, incident discovery and response, compliance reporting and malware analysis.

Vishal Salvi, Chief Information Security Officer and Head of Cyber Security Practice at Infosys, said the cyber defence centre is staffed with expert security analysts with niche skills around threat research and intelligence gathering to deliver best-in-class services to customers.

"Additionally, advanced data analytics and machine learning models are deployed to detect zero-day threats by unknown threat actors. This supports our commitment to helping our customers build a resilient cybersecurity programme that operates at scale while increasing operational efficiency and reducing costs," he said in a statement.

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News Network
June 6,2020

New Delhi, Jun 6: With the coronavirus pandemic showing no signs of abating, it seems unlikely that Muslims from India will be able to undertake the Hajj pilgrimage this year.

However, the government will take a final decision on the matter only after Saudi Arabia makes its position on hosting the pilgrimage clear.

A circular issued by the Hajj Committee of India on Friday said only a few weeks are left for the preparatory work in India for Hajj 2020, yet the Saudi authorities have not communicated any further development regarding the pilgrimage.

"In view of the several inquiries received and concerns expressed over uncertainty over Hajj 2020, it has been decided by the Hajj Committee of India that, those pilgrims who desire to cancel their Hajj journey this year, their 100 per cent amount paid so far will be refunded without any deductions," the circular issued by Hajj Committee of India CEO Maqsood Ahmed Khan said.

"Coronavirus cases are increasing in Saudi Arabia and two lakh people have to go from here. We had made preparations, but now there is very little time left. We are waiting for an official word from Saudi Arabia," a top source said.

In response to a question, the source said, "This time, it is unlikely that people will be able to undertake Hajj from India."

Uncertainty has been looming large over this year's Hajj in the wake of the coronavirus pandemic and though Saudi Arabia has not made a decision on whether the annual pilgrimage will be held or not, it did ask Muslims to delay their bookings till there is more clarity.

The bilateral annual Hajj 2020 agreement between India and Saudi Arabia was signed last December. In 2020, a total of 2 lakh Indian Muslims were expected to perform Hajj.

Over 95,000 COVID-19 cases and more than 600 deaths have been reported in Saudi Arabia due to the coronavirus pandemic, according to Johns Hopkins University data.

Some countries have decided not to send their people for Hajj this time. The most prominent among these is Indonesia, the country with the largest Muslim population in the world.

The Hajj 2020 is proposed in the period between late July and early August.

The Hajj is one of the five pillars of Islam which every Muslim is required to complete at least once in their lifetime if they are healthy enough and have the means to do so.

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