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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February 12,2020

New Delhi, Feb 12: Cooking gas LPG price on Wednesday was hiked by a steep Rs 144.5 per cylinder due to spurt in benchmark global rates of the fuel.

But to insulate domestic users, the government almost doubled the subsidy it provides on the fuel to keep per cylinder outgo almost unchanged.

LPG price was increased to Rs 858.50 per 14.2 kg cylinder from Rs 714 previously, according to a price notification of state-owned oil firms.

This is the steepest hike in rates since January 2014 when prices had gone up by Rs 220 per cylinder to Rs 1,241.

Domestic LPG users, who are entitled to buy 12 bottles of 14.2-kg each at subsidised rates in a year, will get more subsidy.

The government subsidy payout to domestic users has been increased from Rs 153.86 per cylinder to Rs 291.48, industry officials said.

For Pradhan Mantri Ujjwala Yojana (PMUY) beneficiaries, the subsidy has increased from Rs 174.86 to Rs 312.48 per cylinder.

After accounting for the subsidy that is paid directly into the bank accounts of LPG users, a 14.2-kg cylinder would cost Rs 567.02 for domestic users and Rs 546.02 for PMUY users.

The government gave out 8 crore free LPG connections to poor women under PMUY to increase coverage of environment-friendly fuel in kitchens.

Normally, LPG rates are revised on 1st of every month but this time it took almost two weeks for the revision to take place - a phenomenon which industry officials said was due to approvals needed for such a big jump in subsidy outgo.

Others said the decision to defer the increase could have been because of assembly elections in Delhi. Delhi voted on February 8.

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News Network
January 5,2020

Bengaluru, Jan 5: Karnataka Minister for Large and Medium Industries Jagadish Shettar warned of strict action against officers who demand bribe from farmers while acquiring land.

Mr Shettar, who paid a surprise visit to defense, aerospace hi-tech industry layout in Haraluru, Devanahalli in Bengaluru Rural district, warned the officials who demand a bribe for sanctioning compensation funds.

He said, 'Lands have been acquired from farmers for the development of the industrial area. It's the duty of state government to provide compensation to these farmers. Complaints must be registered against officials who demand a bribe for functioning compensation funds.'

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News Network
February 16,2020

Mangaluru, Feb 16: An elderly woman from Tamil Nadu was on Saturday reunited with her daughter and son after 14 years at the Mangaluru's White Doves destitute home.

"Mary only knew her name when she came here 10 years ago. Recently, she told us about her home town," Corrine Rusquinha, founder of White Doves told media.
Mary had gone missing 14 years ago from her hometown Kortampet in Tamil Nadu.

"Ten years ago, she was spotted by Mangaluru police who brought her to White Doves home late one evening. Initially, she could only speak Tamil, so it was presumed she was from Tamil Nadu. She was on psychiatric treatment," Rusquinha said.

A few days back, a visiting priest at the White Doves home spoke to Mary in Tamil and asked about her hometown.

"Surprisingly, she could recall the name of her hometown, following which the visiting priest contacted the pastor at Kortampet. Mary's family, including her daughter Gnana Anthony, who is a paramedic student in Coimbatore, was informed about Mary," she said.

Soon after, Gnana and her elder brother came to Mangaluru to take their mother back to their home.

Mary's husband Jhonson, who worked as a cook, had died within a year of losing his wife.

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