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 23,2020

Bengaluru, Feb 23: Union Minister of Chemicals and Fertilizers DV Sadananda Gowda on Sunday said that several "anti-national organisations" were misusing the platform of anti-CAA protests.

"We have taken serious note of it and have started an investigation. Several anti-national organisations are misusing the platform of anti-CAA protests and many people are trying to take political advantage of this situation," he told the media on Sunday.

Gowda said that the government is "very serious" about the issue. "We are already working towards this. Both the state and Centre are together investigating into this," he said and added, "We will ensure that we cut this and will not allow this to grow. We will investigate the organisers of the event as well."

"If you are inviting such people (alleged anti-national elements), it means that you either know about it or that you are indirectly encouraging such things. In such situations, the organisers too will be acted upon," he stressed.

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May 19,2020

Mumbai, May 19: Even as banks in United Arab Emirates are trying to trace NMC founder BR Shetty, a prominent bank in India is seeking to recover loans worth Rs19.13 billion from him and his companies. 

A local court has also barred him and his wife from selling or transferring some properties while it hears the case.

In the court filing, the Bank of Baroda said Shetty had an obligation to handover the title deeds of the 16 properties and mortgage the assets with the bank.

The 16 properties in several Indian cities including Bengaluru were among guarantees put up by Shetty and his wife against the Rs19.13 billion ($253 million) loans, according to a May 16 court order seen by Reuters. The court in Bengalaru set the next hearing in the case for June 8.

NMC, the largest private healthcare provider in the UAE, was placed under administration in April after months of turmoil. It disclosed in March it had debts of $6.6 billion, well above earlier estimates of $2.1 billion.

Finablr, in which Shetty has a controlling stake, said in April it may have nearly $1 billion more in debt than previously reported.

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January 12,2020

Mangaluru, Jan 12: Sudarshan Moodbidri and Robin Devaiah were today unanimous elected presidents of Dakshina Kannada and Kodagu district units of Bharatiya Janata Party.

Karnataka BJP vice-president Nirmal Kumar Surana oversaw the election process of the two district units at the BJP’s party office here.

While Sanjeeva Matandoor, Puttur MLA and incumbent president of DK unit of the party welcomed his successor Sudarshan, it was the turn of BB Bharatheesh, president of Kodagu unit to welcome Robin.

K Uday Kumar Shetty, DK district election officer and Ravi Kalappa, Kodagu district assistant election officer conducted the election under the supervision of Surana in the presence of MLAs of the party from respective districts.

Sudarshan started out his career as taluk and then district convener of Bajrang Dal before taking up responsibility as seva pramukh of Vishwa Hindu Parishad.

He formally joined the BJP as general secretary of Mulki-Moodbidri assembly unit of the party, moved on as convener of training cell of the party and was the general secretary of the district unit of the party before his elevation. A B.Com student of Dhavala College, Moodbidri, he is 44.

Robin, 50, who started out as a RSS volunteer as a student, too is incumbent general secretary of the Kodagu unit. Having been a member of ABVP for 8-years, he joined BJP formally in 1996 through Yuva Morcha and was its district treasurer, national executive member and state general secretary.

A product of Field Marshal K M Cariappa College, Kodagu, he served two terms as general secretary of the district unit prior to his elevation.

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