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
May 12,2020

Bengaluru, May 12: Last week, a 28-year-old, eight-months pregnant woman, was found murdered at her house, in Diburahalli. The woman was hacked to death with a machete during the day and was discovered only after her family members returned home, later in the day. After the alleged murder, the accused tried to destroy the evidence, by cleaning the crime scene, and wiping the bloodstains off the walls and floors.

The victim was a homemaker and her husband is employed in the railway department. The police suspected that the murder was a result of someone known to the woman and family, and were soon proved right. The woman was murdered by her own brother-in-law, frustrated with her for allegedly not taking care of his mother and other family members properly.

The victim has been identified as Jyothi, and the accused is her husband’s brother Hareesh Babu, 38. “Jyothi and the accused are alleged to have had differences for the past few years. Their fights kept escalating over the years. She had also informed her family and her husband about the regular fights with the brother-in-law. The accused had been advised by the family, to back off from Jyothi. Owing to his violent streak, Babu’s wife had deserted him and their son. Since his wife’s departure, he had started troubling his brother’s wife and was regularly picked a fight with her.

He complained that Jyothi neglected to take care of his mother and other family members. Investigations reveal these as false allegations, and in fact, Babu’s son was being raised by Jyothi,” said an officer on part of investigations.

Last week, when the victim was resting at home, the accused returned home at around 10.30 am and picked up a fight with her. The fight escalated and Babu ended up hacking her to death with a machete. The victim’s father Nagaraj, at the time of filing a complaint, mentioned Babu’s regular fights with Jyothi and suspected his role in the murder of his pregnant daughter.

The accused, after killing her, had gone to the farm and pretended to not knowing about the the happenings back home. Based on the complainant’s suspicion, the police picked up Babu. After a thorough interrogation, Babu reportedly confessed to the murder of his sister-in-law. The machete, which was used for Jyothi’s murder, was also recovered by the police team.

A case of murder under section 302 of the Indian Penal Code has been registered and further investigations are underway.

Comments

abdullah
 - 
Tuesday, 12 May 2020

Put this case in fast track and hang him immediately.  No mercy should be shown on such inhumans.

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News Network
February 25,2020

Belagavi, Feb 25: Left Parties will launch countrywide door-to-door campaign from March 1 to 23 against Citizenship (Amendment) Act (CAA), National Population Register (NPR), National Register of Citizens (NRC), Communist Party of India (M) General Secretary Sitaram Yechury said on Tuesday.

Addressing a press conference here, he said that CPI (M) and other Left parties were participating in the awareness programme that will conclude on March 23, on the martyrdom day of Bhagat Singh, Chandrashekar and Rajguru.

"Till now 13 states have expressed their opposition for NRC and will not implement it, which means more than fifty per cent of country will not have it," he added.

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News Network
March 16,2020

Bengaluru, Mar 16: Stepping up measures to curb spread of coronavirus in the state, the Karnataka government would start thermal screening of visitors at various places including the vidhana soudha, high court, secretariat, and city civil courts, from Tuesday.

In view of coronavirus scare, screening of visitors has already begun at Chief Minister B S Yediyurappa's residence at Dollar's Colony in the city.

A medical team has been deployed for the purpose, sources close to the CM told PTI. Medical screening of passengers arriving at the Kempegowda International Airport here was underway. So far seven people have been tested positive in the state while one of them died due to COVID-19 in Kalaburagi.

The Department of Health and Family Welfare said the procurement of equipment such as scanners would be completed by Monday.

"The procurement of scanners, other supplies, deputation of staff nurses and trainingshall be held and completed on March 16, Monday itself on war footing basissetting aside other works," Commissioner of Health and Family Welfare department, Pankaj Kumar Pandey said in his order to district level health officers.

The KarnatakaState Drugs Logistics and Warehousing Society (KSDLWS) would procure and give the thermal scanners to the district health and family welfare officers of Bengaluru Urban, Kalaburagi, Dharwad, it said. Sufficient virus filtering N95 masks, handgloves and sanitisers would also be provided to the officers, it added.

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