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.

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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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March 13,2020

Mysuru, Mar 13: A state-of-the-art viral research laboratory in the city has been identified as one of the testing laboratories for the detection of COVID-19, official sources said here on Friday.

The samples of suspected cases could be sent to the lab for analysis and it would take about three hours to get the results.

The Viral Research and Diagnostic Laboratory (VRDL), which was set up from Central grants and functions at the Microbiology Department of K.R. Hospital, has been authorised to carry out the tests. This lab in Mysuru is among the 52-plus laboratories in the country.

Though the VRDL is equipped to carry out the tests, the sole authority of confirming the virus lies with the Indian Council of Medical Research (ICMR)-National Institute of Virology (NIV) in Pune. VRDL is also the sole agency for collection and transportation of suspected samples of COVID-19 to NIV.

VRDL, which is part of the Mysore Medical College and Research Institute, functions on the advice of NIV.

According to the guidelines issued by ICMR, the results of the tests done here have to be shared with NIV the same day and the labs are not supposed to disclose the results since the NIV is the only authority to declare positive cases. Also, confirmation from the NIV should be awaited in case the samples test negative for COVID-19. The ICMR, in the guidelines made available on its website, has advised clinicians at labs to isolate the patient tested positive for COVID-19 in the identified facility and follow bio-safety precautions.

VRDL is a part of a network of labs established by the Department of Health Research, Government of India. The rise in the number of viral outbreaks and the resultant mortality had been cited as key reasons for the launch of network of such hi-tech labs in the country.

The NIV and the National Centre for Disease Control, Delhi, are the top laboratories for the network, while the National Institute of Epidemiology, Chennai, is the supervising authority for the data generated by the network of labs, sources added.

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News Network
July 4,2020

Bengaluru: The Secondary School Leaving Certificate (SSLC) examinations in Karnataka concluded on Friday with an overall average of about 98 per cent attendance amid the coronavirus scare. Chief Minister B S Yediyurappa congratulated the lakhs of students who appeared for the crucial exercise braving the coronavirus pandemic situation.

An average of about 98 per cent of 8.5 lakh odd enrolled students took the exams which began on June 25, after the government stuck to its decision to go ahead with them despite rising coronavirus cases but laid down a string of safety measures, including face masks and maintaining distancing by seating only one student a bench.

Examinations for all main subjects had been completed and alternative subjects such as music would take place on Saturday, Education department officials said.

"I heartily congratulate students who faced the examination even during the coronavirus pandemic," Mr Yediyurappa tweeted.

Expressing happiness over the successful completion of the examination, he greeted state Primary and Secondary Education Minister S Suresh Kumar, officers and employees of education department, health department, police and transport personnel.

"The exam is a proof that anything can be made possible if all the government departments work in tandem," Mr Kumar tweeted.

Later addressing a press conference, he said on Friday 98.10 per cent attendance was recorded compared to 98.76 for the same paper last year.

"Credit goes to children. First day, parents were scared and students were sceptical and there was a big challenge before us. But the children appearing for the exam instilled confidence. They came with masks, sanitisers and were careful about maintaining social distancing. Our children have set an example for others to follow," Mr Kumar said.

Lauding the students, parents and the government staff who made the exam possible ignoring the virus scare, Medical Education Minister Dr K Sudhakar said Karnataka has set an example by successfully conducting the examination.

The Karnataka Secondary Education Examination Board, which conducted the examination, faced various challenges. While protecting students from coronavirus infection was the top priority, transportation, security and convincing the parents to allow their children to take up the exam were the other factors it encountered.

According to sources in the department, the education officers had directed authorities of all the schools to call the parents and students to make sure that they appear for the examinations.

The Central Board of Secondary Education (CBSE) and boards of various neighbouring states either gave general promotion or decided to give marks to the students based on their performance in the earlier tests conducted by the schools.

The exams were conducted at a time when there was a sudden spurt in coronavirus cases in Karnataka, especially Bengaluru. Expressing apprehension, former chief minister and JD(S) leader H D Kumaraswamy had appealed to the government to postpone the examination but the government went ahead with its decision.

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News Network
June 26,2020

Belthangady, Jun 26: Thieves broke into a house at Kalmanja village in Belthangady taluk of Dakshina Kannada during the wee hours on Friday and decamped with cash and valuables worth Rs 13 lakhs after tying the inmates of an areca merchant's house.

Police said the stolen valuables include 40 sovereigns gold, one kg silver and cash of Rs 25,000. The robbery took place in the house of Achyut Bhat who is an areca merchant in Ujire.

The house inmates opened the door after hearing dogs barking. Immediately the criminals, wearing masks, barged into the house and threatening to kill tied them before escaping with the booty.

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