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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June 24,2020

Udupi, Jun 24: Nearly four years after he was arrested in the murder case of NRI entrepreneur Bhaskar Shetty, the District Sessions court has granted conditional interim bail to Niranjan Bhat, one of the three prime accused in the case.

The development comes two days after the death of Niranjan’s father Srinivas Bhat(65). Though Srinivas and his driver Raghavendra were also arrested in the case on the accusation of destruction of evidence, they were released within a month.

Through his lawyer Niranjan had appealed to the court seeking bail to perform his father’s post-death rituals. 

After hearing the arguments, the court granted conditional interim bail till July 7 on furnishing a bond of Rs 5 lakh. The judge directed the accused to report to the court on or before July 7 to be taken into judicial custody.

Bhaskar Shetty, who owned a chain of supermarkets in Saudi Arabia, went missing from his house in Udupi on 28 July 2016. His mother Gulabi Shetty lodged a missing person complaint on July 29. The police arrested his wife Rajeshwari, her son Navaneeth and astrologer Niranjan Bhat on the charge of murdering Bhaskar Shetty and destroying the evidence, in Udupi on August 7, 2016. Rajeshwari is already out on bail. Navneet is still in prison.

Shetty was murdered at his house in Indrali and later his body was taken to Belman. It is alleged Niranjan Bhat had put the body of deceased Bhaskar Shetty in the pit used for Homa rituals and burnt it.

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News Network
August 7,2020

Bengaluru, Aug 7: Amid the rising number of COVID-19 cases in Karnataka, the state's health department issued fresh guidelines for the disposal of bodies of COVID patients.

"Although an increased risk of COVID infection from a dead body to health workers or family members who follow standard precautions while handling the body is unlikely, the lack of scientific data requires the utmost care to avoid the inadvertent spread of COVID-19 during these times," the statement from the health department's press release read, emphasising on the dignity of the dead and the religious and cultural tradition.

The 23-page press release elaborated on guidelines regarding testing, handling of dead bodies and other specificities in relation to the management of COVID-19 bodies.

"Testing should not be insisted in every case of death, but only when they have a recorded history of influenza-like symptoms. The body should be handed over to the family members/ relatives in a dignified manner immediately after swab collection and hospitals should provide handouts with a list of dos and don'ts in English and Kannada laying down relevant information," the statement said.

It added, "At the mortuary, health care workers, mortuary staff and the family of the deceased body shall not come in direct contact with the dead body and must wear full personal protective equipment (PPE). If the family or relative are for any reason unable to cremate or bury the body, the local health authority shall arrange for the dignified last rites as per the religious traditions of the family."

Regarding autopsies (post mortem) on COVID-19 bodies, the state department said that they should be avoided, except in necessary circumstances.

The statement also gave detailed guidelines regarding the appropriate recording of COVID-19 deaths in line with the Indian Council of Medical Research (ICMR) guidelines.

Additionally, the health department made a statement about the admission procedure for COVID positive patients referred by other district administrations saying, "It is now mandatory for all the referrals from the BBMP admission and discharge of COVID positive patients to be done through the online COVID Hospital Bed Management System (CHBMS)."

The state's count of coronavirus cases was 1,51,449 in the past 24 hours.

So far, a total of 2,804 people have died due to COVID-19 in the state, while the average recovery rate in Karnataka is 49.3 per cent.

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News Network
July 3,2020

Bengaluru, Jul 3: The Karnataka government is allowing select asymptomatic and mildly symptomatic Covid-19 patients to recuperate at home as part of home isolation guidelines, an official said on Friday.

"Only those who are asymptomatic or mildly symptomatic shall be allowed to be in isolation at home," said a health official, highlighting that such patients should be properly oriented on home isolation.

However, before home isolation, a health team will visit the patient's house and assess its suitability for executing home isolation.

Similarly, the patient should be provided with a tele-consultation link for initial triage, daily follow up and during the entire home isolation time.

For a daily update, the patient isolated at home should give a report on his health status to the physician or health authorities.

"The home isolation shall be with the knowledge of the family members, neighbours, treating physician and local health authorities," said the official.

Though home isolation is allowed, it is not a blanket permission for all asymptomatic and mildly symptomatic cases in Karnataka to avail.

"Such cases should have the requisite facility at their residence for self-isolation and also for quarantining the family contacts. A care giver should be available to provide care on 24x7 basis," said the official.

Likewise, the caregiver should also have a regular communication link between him and the hospital during the home isolation.

No patient above 50 years will be allowed to avail home isolation.

"If the patient has the following comorbidities: hypertension, diabetes, obesity, thyroid disease, they shall be well managed and under good clinical control as assessed by medical officer," he said.

However, patients with comorbidities such as kidney diseases, dialysis, heart diseases, stroke, tuberculosis, cancer and HIV cannot avail home isolation.

Likewise, immunity compromised patients and those on steroids also cannot be on home isolation.

Though pregnant women are not allowed to avail this facility, lactating women are allowed after due instruction and assessment.

The Health Department has also issued several other guidelines and protocols for a patient choosing home isolation.

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