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 web desk
May 22,2020

Newsroom, May 22: Countless netizens including Indians have hailed the action taken by Jazan University of Kingdom of Saudi Arabia against a high-ranking Indian expatriate who had posted called Indian Muslims as radicals.  

Social media platforms such as Twitter and Facebook flooded with appreciation after the University announced on Twitter that the professor, who had posted objectionable messsages, had been fired. The university, however, did not disclose the name of the professor. 

On its Twitter account, Jazan University wrote, “Based on what was monitored by the university about the publication of a contracted faculty member for offensive posts and tweets, his registration has already been folded. #JazanUniversity affirms that it resolutely addresses any perverted or extremist ideas that affect the constants or violate the directions of good leadership.”

After the university’s announcement, many on Twitter posted screenshots of the communal tweets claiming that the professor is Neeraj Bedi and made it clear that the dismissed professor is an Indian.

Bedi has been working as full time Professor in Faculty of Public Health and Tropical Medicine in Jazan University for years.

In his Twitter account, which does not currently exist, he was praising PM Modi and spewing poison against Islam and holding Muslims responsible for the spread of Coronavirus. It is believed that the account was deleted after the protests became severe.

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News Network
February 27,2020

Udupi, Feb 27: Silver ornaments worth Rs 10 lakh were stolen from the Badakere Laxmi Janardhana temple under Byndoor police station limits in Udupi district. 

The theft which reportedly took place on Wednesday late night, came to light today morning.

Notably, this is the fourth incident reported during the last two months.

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News Network
March 14,2020

Kalaburagi, Mar 14: Delivering its judgment within a period of three and half months, a court here on Friday awarded death sentence to a man, who was a convict in the rape and murder case of a minor girl.

The Second Additional District and Sessions court in Kalaburagi sentenced Yallappa to death in the matter.

"The convict, had on December 2, 2019, taken the minor victim behind an Angwanwadi centre in Yakapur village. He raped the girl, murdered her and ran away," special public prosecutor LV Chutnalakar told media.
He said that the body of the girl was recovered around 10 pm on the same night.

"The investigation in the matter was taken up after a complaint was filed by the parents of the victim. The police conducted a speedy probe and filed a chargesheet, after which the conviction and sentence were pronounced," Chutnalakar said.

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