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
July 9,2020

Mangaluru, Jul 9: The National Highway 73 between Mangaluru and Chikmagalur was blocked after a huge tree was uprooted and fell on the road near Somanthadka near Belthangady on Thursday due to heavy rain which has been lashing the region since last three days.

The monsoon rain has shifted from the coastal belt to the hilly region of the Western Ghats leading to closure of major roads after a tree was uprooted.

Karkala BJP MLA Sunil Kumar, who was traveling to Bengaluru had to wait for a long time for the traffic to clear.

Meanwhile Chikkamagaluru Deputy Commissioner Dr Bagadi Gautam imposed ban on movement of vehicles on Charmadi ghat from 7 a.m. to 7 p.m.

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Ajaz
 - 
Thursday, 9 Jul 2020

Hope Hasanabba Charmadi cleared the road.

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January 2,2020

Bengaluru, Jan 2: Accusing Prime Minister Narendra Modi of "neglecting" Karnataka ahead of his visit on Thursday, the state Congress questioned why he did not give adequate relief and pay a visit to the state, when most of its parts were affected by severe floods last year.

Modi will begin his two-day visit to the state on Thursday afternoon.

The Congress' Karnataka unit in a series of tweets also questioned the Prime Minister about not conferring the "Bharat Ratna" on Shivakumara Swamiji of Siddaganga Math, who passed away last year at the age of 111 years.

"Why you did not visit the state, when it was affected by floods? Despite the damage of over Rs 1 lakh crore why you did not declare it as a national disaster? Why you did not give interim relief? When the state government has given a report that the damage caused was to the tune of Rs 35,300 crore why did you sit quiet by giving just Rs 1,200 crore," the state Congress tweeted.

As many as 103 taluks in 22 districts of Karnataka were affected due to unprecedented floods in August, in which over 80 people were killed.

Around seven lakh people were shifted to safe areas during the deluge and thousands of houses were damaged.

In October, various parts of the state faced a deluge for the second time in two months, killing over 13 people and damaging thousands of houses.

Asking as to why the Centre was not giving the state's share of GST amount adequately, the Congress questioned as to why dues under MNREGA programme were not paid so far, and why Karnataka was being neglected while allocating grants.

Questioning Modi as to why he did not visit Tumakuru when Shivakumara Swamiji of Siddaganga Math passed away, the principal opposition party in the state Assembly, also sought to know why the seer was not conferred with the Bharat Ratna yet.

It also pointed out that former Chief Minister Siddaramaiah had written a letter in this regard in January 2018.

The Congress has also hit out at the BJP-led Central government over imposition of Hindi language by neglecting regional languages and mother tongue.

The Prime Minister will kickstart his visit to the state by paying tributes to the late pontiff's 'Gadduge' (final resting place) at the Math premises near Tumakuru.

Later, he will attend an event organised to give away Krishi Karman awards and to distribute fishing equipment at the government college ground in Tumakuru, before leaving for Bengaluru where he will be attending a DRDO event.

On Friday he will be inaugurating 107th Indian Science Congress here.

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News Network
June 16,2020

Bengaluru, Jun 16: Continuing easing of restrictions under 'unlock-1,' the Karnataka government has allowed shooting and production of films and television programmes in the state.

In a clarification, Principal Secretary Revenue N Manjunath Prasad said, shooting and production of all films and television programmes that were stopped in between due to lockdown can be allowed.

It is also allowed to continue with the post-production activities of film and television programmes after completing the shooting, it said.

The permission is conditional as it is subjected to adhering of the national directives issued in connection with the COVID-19 pandemic, and standard operating procedures prescribed by the Department of Information and Public Relations.

The clarification said permission can be given as film and television shooting and production activities are not banned under guidelines issued by the centre and the state government recently.

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