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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Media Release
January 18,2020

Mangaluru, Jan 18: ‘Ride For Rotary’ convoy of motor vehicles will be flagged off from Hotel Ocean Pearl Inn at Bejai-Kapikad, Mangaluru on 19th January, 2020 at 8.30 a.m.

Mangaluru has been chosen as the starting point for the convoy route this year which will cover Kerala, Karnataka and Tamil Nadu. 38 Rotarians from 14 countries are participating in 2019-20 Ride For Rotary, which is the fourth edition of the event. They will traverse through Madikeri, Mysore, Wayanad, Ooty, Coimbatore, Munnar, Thekkady and Allepey before terminating at Kochi on 29th of January, 2020.

2019-20 Ride For Rotary includes 28 motorbikes and 5 cars. The participating nationalities are India, Norway, Sweden, Canada, France, Germany, USA, UK, Switzerland, Austria, Denmark, Poland and Belgium. They belong to ages 21 to 78, with 78-year old Otto Rieve from Canada being the senior most enthusiast. Swiss national of Indian origin Raj Patholi and Mangalorean Abraham Zacharias are among the riders. Delegates who have already reached Mangalore visited Bantwal on Friday to attend a gala dinner hosted by the Rotary Club of Bantwal.

Ride for Rotary is a charity event conceived by Rotary District 3181 which comprises of the revenue districts of Mysore, Kodagu, Dakshina Kannada and Chamarajanagar covering 85 Rotary Clubs in 9 zones. Rotarians from across the world will come together for twelve exhilarating days. They will traverse through the meticulously arranged routes, enjoy the natural beauty of the places and experience the varied cultures and cuisines of the region. Ride for Rotary connects people and places like no other - Rotary Connects the World.

The proceeds from the event go to The Rotary Foundation, a charitable organisation that works tirelessly for the upliftment of the society.

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News Network
June 2,2020

Mangaluru, Jun 2: The Karnataka Muzarai department, whose main income comes through temple and other religious places of worship, has incurred a loss of Rs 600 Crore in revenue during the lock-down, Minister for Muzrai Kota Srinivas Poojary said on Monday.

Addressing reporters here, he said the Kollur Sri Mookambika temple alone lost revenue of about Rs 14 crore it was earning during April and May.

Around 300 A and B grade temples under Muzrai (Hindu religious institutions and charitable endowments) department in the State lost around 35 per cent of their annual income, he said.

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News Network
April 30,2020

Bengaluru, Apr 30: Four ministers of Karnataka have gone into self-quarantine after they got here in touch with a video journalist of native channel who has examined optimistic for COVID-19. The listing contains state’s Deputy Chief Minister Dr Ashwath Narayan.

All 4 introduced the quarantine on Twitter.

Mr Narayan, dwelling minister Basvaraj Bommai , medical training Minister Dr. Sudhakar and tourism minister CT Ravi tweeted to say that they’ve examined detrimental for coronavirus however will likely be beneath self-quarantine.

They mentioned they got here in touch with a video journalist from a neighborhood tv channel  who was discovered COVID-19 optimistic on April 24. He had met the ministers between April 21 and April 24.

At least 40 different contacts of the video journalist, together with his household and journalists from numerous media retailers have been quarantined, reported news agency.

Earlier this month, Gujarat Chief Minister Vijay Rupani put himself in quarantine after an MLA who attended a gathering with him turned out to be coronavirus-positive.

Karnataka to date had 532 circumstances of coronavirus. Of them, 215 sufferers recovered and 20 sufferers died.

Earlier immediately, the state authorities determined to chill out lockdown restrictions in plenty of districts the place the coronavirus has not had a serious affect. The authorities is permitting industries to operate in these areas with sure circumstances.

The listing contains spots in Chamarajnagar, Koppal, Chikmagaluru, Raichur, Chitradurga, Hassan, Shivamogga, Haveri, Yadgir, Kolar, Udupi, Davanagere and Kodagu districts.

Manufacturing will likely be allowed within the particular financial zones in these districts and standalone outlets exterior municipal limits will likely be allowed to operate.

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