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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April 4,2020

Bengaluru, Apr 4: As calamity struck the nation in the form of coronavirus, many philanthropists have generously opened their wallets to sustain the urban poor, especially the migrant labourers in the city and elsewhere in Karnataka.

These individuals either directly or through organisations opened up their kitchens to ensure that no one goes to bed hungry in this distressing time.

The Bruhat Bengaluru Mahanagara Palike, the nodal agency to feed urban poor, responded positively to requests by these organisations and individuals to supply food to the needy on their behalf.

"We had been serving food through our Indira canteens, which we continue to do even now. However, many philanthropists and corporates have come forward to feed the needy," the BBMP joint commissioner Sarfaraz Khan told reporters.

According to BBMP, Indira canteens used to provide two lakh meals a day on normal occasions.

However, since the lockdown has been clamped, the number swelled by almost 50 per cent.

"On Thursday alone, we served 2.85 lakh food, which comprises breakfast, lunch and breakfast," a Palike officer said.

The major aid came from Jain International Trade Organisation (JITO) and Azim Premji Foundation.

While JITO is feeding around 22,000 people, Azim Premji Foundation is taking care of 20,000 people.

Sajjanraj Mehta, an office bearer of JITO, told reporters that his organisation has been providing packaged cooked food since March 27.

"We got in touch with Bengaluru Mayor M Gautham Kumar, Police Commissioner Bhaskar Rao and the BBMP commissioner B H Anil Kumar. According to their list, 27,000 food packets were required daily," Mehta told.

The JITO members have arranged vehicles of their respective businesses to transport food packets to different locations as part of the campaign named as 'COVID-19 manav seva'.

The organisation has also decided to utilise the kitchen of Princess Golf, a marriage hall on Palace Grounds here to prepare food.

Palike officials said on Thursday alone JITO supplied 53,000 meals.

"We asked them to cover migrant labourers in those areas where Indira Canteen could not reach. We mapped the cluster and provided them info. Now, they are distributing it there," they said.

Another organisation engaged in charitable work is ISKCON Bengaluru.

Ever since the lockdown, it has been working in various parts of India providing food to various people.

"We are providing materials such as rice, wheat flour, Daal, oil, vegetables with long shelf life, salt, sugar and spices. Each packet can sustain for at least 21 days," Madhu Pandit Dasa, president of ISKCON Bengaluru.

The organisation has set a target to cover at least two lakh people but so far it has reached out to 30,000 people including 25,000 in Bengaluru alone.

"We are feeding about 50,000 people in Delhi, with the Telangana government we are feeding about 40,000 people in Hyderabad, about 10,000 people in Ahmedabad in association with the Gujarat government," Dasa told.

According to BBMP, other organisations providing food to the needy are KMFY, TVS Group, Vimal Bhandari, Radisson Blue Atria Hotel, Hitech Ecowood, Mohammed Shajid, Prestige Group.

Wipro Ltd also pitched in to feed the poor by opening up its industrial kitchen infrastructure.

In a statement, Global Head- Operations of the company Hariprasad Hegde said the humanitarian crisis we are faced with as part of the Covid-19 crisis has multiple dimensions to it, of which the need to deliver cooked meals to the stranded migrant workers and other vulnerable communities is probably the most critical and immediate one.

Recognising this, Wipro has decided to use the industrial kitchen infrastructure in our facilities to provide cooked meals, he said.

This kicked off on April 2 with the delivery of 43,000 meals from our Bangalore facility in Kodathi to the government.

"We have made use of our own procurement logistics to source the food provisions. This is a collaborative process, with the government taking responsibility for the logistics of last mile delivery to the communities that need it the most,” he said.

In the case of Bangalore, the Karnataka government has come forward to provide this kind of complementary delivery support. We are reaching out to other state governments and local administrations for similar efforts." he said.

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News Network
April 1,2020

Bengaluru, Apr 1: After fake sanitisers and masks, Central Crime Branch (CCB) police have busted another racket and seized fake thermometers worth Rs 8 lakh, it said in a statement on Wednesday.

Based on credible information, police conducted the raid on Prajval Surgical and Scientific store located on the first floor of a commercial building in the first block, Rajajinagar. They arrested store manager Keshavan N, 32, a resident of Kurubarahalli.

The police have seized 70 fake infrared forehead thermometers and 60 batteries used in these thermometers. They were worth around Rs 8 lakh as per the price they charged customers for each thermometer.

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News Network
February 11,2020

Udupi, Feb 11: In a tragic incident, a 62-year-old man from Chennai died of drowning in Sri Krishna Mutt’s Madhwa Sarovar (pond) during the wee hours of Tuesday.

Police said the deceased has been identified as Capt G Sridharan.

It is suspected that Sridharan accidentally fell into the holy pond while taking a bath. The incident is said to have occurred around 4 a.m.

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