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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News Network
March 18,2020

Bengaluru, Mar 18: Karnataka Chief Minister B S Yeddyurappa on Wednesday said that the lockdown in the state will continue till March 31st. However restaurants and hotels will remain open.

Speaking to reporters here, Yediyurappa had said, "...we need to take more stringent measures, when the US President has recommended avoiding gatherings ofmore than 10 people in his country. We will discuss in the cabinet and take all necessary measures."

Two more coronavirus cases have been registered in Bengaluru on Wednesday, 18 March, taking the total infected cases to 13, ANI reported quoting state Health Minister B Sriramulu.

Meanwhile, Dental clinics in Bengaluru have shut shop after order from Indian Dental Association and Karnataka State Denta Council. The doctors have been advised to treat the patients only if there is an emergency.

In Udupit distrcit, Section 144(3) have been imposed across the district by DC G Jagadish.

No religious events allowed, devotees should not enter temples, churches or Masjid's in groups. Tourist locations closed. Students in PGs and Hostels asked to return home.

While, schools and colleges remained shut, IT professionals and other professionals working in air- conditioned places were advised to work from home. Till Tuesday evening, 13 COVID-19 positive cases have been reported in Karnataka, including one death.

The State government had on March 13 leapt into action announcing lock-down of malls, cinema theatres, pubs and night clubs for a week.

Instructions were also given to stop all kinds of exhibitions, summer camps, conferences, fairs, marriages, sports and engagement events and birthday parties state-wide for a week from Saturday.

While, schools and colleges remained shut, IT professionals and other professionals working in air- conditioned places were advised to work from home. Till Tuesday evening, 11 COVID-19 positive cases have been reported in Karnataka, including one death.

The Ministry of External Affairs confirmed that there are 276 coronavirus infected Indians abroad - 255 in Iran, 12 in UAE, five in Italy, one each in Sri Lanka, Hong Kong SAR, Kuwait, and Rwanda.

Earlier in the day, the total number of confirmed COVID-19 cases in India neared 150, according to the Health Ministry data.

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February 21,2020

Mangaluru, Feb 21: The local units of Vishva Hindu Parishad and Bajrang Dal today staged a protest in the city against Amulya Leona, who raised pro-Pakistan slogans yesterday in Bangaluru.

Amulya is the daughter of Wazi Noronha, a former leader of minority of wing of BJP in Koppa taluk of Chikkamagaluru district. He had worked in support of hardline BJP leader and Udupi-Chickmagaluru MP Shobha Karandlaje, and D N Jeevaraj, who had represented Sringeri constituency last time.

The 19-year-old B.A. student was arrested on sedition charge after she raised pro-Pakistan slogans to embarrass the organisers of a peaceful protest against the Citizenship (Amendment) Act in Bengaluru.

Demanding stringent action against Amulya, a group of activist of VHP and Bajrang Dal staged protest at Kadri Mallikatte Circle in the city. Speaking on the occasion, M B Puranik and Sharan Pumpwell demanded NIA probe into the incident.

Also Read: Amulya Leona — a Naxal or Sangh Parivar stooge?

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News Network
July 23,2020

Bengaluru, Jul 23: The Siddi community in Karnataka got its first lawmaker as Governor Vajubhai Vala nominated five persons, including Shantharama Budna Siddi, to the Karnataka Legislative Council on Wednesday.

Shantharama Siddi had been working as a social worker and was a post holder at the Vanavasi Kalyan Prakalpa, a tribal welfare initiative of the Rashtriya Swayamsevak Sangh (RSS).

The Siddis, an ethnic group in India, are said to have descended from the people of the East African region. They are included in the list of Scheduled Tribes (ST) in Karnataka.

Apart from the Shantharama, the inclusion of CP Yogishwar, who had left Congress to join BJP in 2017 but failed to retain his seat in the 2018 Assembly polls, is also considered as a big decision.

Adagur H Vishwanath, another former JDS leader, who had quit his party and joined BJP but failed to retain his seat has also caught the attention of the people.

Further, Governor Vala has nominated Talwar Sabanna and Bharathi Shetty to the Upper House in the state.

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