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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January 9,2020

Udupi, Jan 9: State Revenue Minister R Ashoka said on Wednesday that the state government is embarking on a novel method to ensure that social security schemes were available to the beneficiaries at their doorsteps.

Speaking after inaugurating the Mini Vidhana Soudha here, he said government will look into the Aadhaar number and income certificates to decide the eligibility of the beneficiaries. The initiative will help the poor to access welfare schemes without any hassles.

The initiative will be launched as a pilot project in Udupi district. Later, the project will extend to other districts in a phased manner. In Udupi district, 30,000 beneficiaries have been identified. The government has set aside nearly Rs 7,000 crore for social security schemes. The initiative will not only eliminate middlemen menace but will help the government save Rs 1,000 crore.

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News Network
March 9,2020

Bengaluru, Mar 9: The BJP government in Karnataka on Monday scrapped the Shaadi Bhagya Scheme that was launched by Congress government in the state in 2013.

Under the scheme, Rs 50,000 was given to Muslim brides for marriage expenses after they submitted their Aadhar and BPL cards.

While the previous coalition government had allocated Rs 60 crore budget for the scheme, the BJP government decided to discontinue the scheme. Congress called the move by the state government as "anti-minority".

"They have launched a scheme for the majority community. I welcome that. But why are you discontinuing one scheme? It is a small scheme where marginalized people get a little help from the government," Congress MLA Rizwan Arshad told reporters.

"He (Karnataka Chief Minister) has wilfully reduced the money allotted to all the schemes," he added.

BJP MLA Basavana Gowda Patil Yantal welcomed the decision of the Karnataka Government to scrap the scheme.

"The minority does not need appeasement because equal citizenship needs to apply to all in this country. I wholeheartedly welcome this move by the Karnataka Government," Yantal told reporters.

"Should we not give the majority people anything in India? India not giving anything to the majority, is that secular? We have already given them Pakistan," he said.

The MLAs from the minority community in the state have demanded a meeting with the Karnataka Chief Minister B S Yeddyurappa.

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February 6,2020

Thiruvananthapuram, Feb 6: The 105-year-old Bageerathi Amma who scripted history when she appeared for her fourth standard exam in last November becoming the oldest learner of the Kerala State Literacy Mission has passed her exam with 74.5 per cent marks.

This grandmother from Parakulam in Kollam district of Kerala Bageerathi Amma has six children and 16 grandchildren.

Speaking to news agency ANI, CK Pradeep Kumar, district co-ordinator of State Literary Mission said on Wednesday, "Bageerathi Amma has passed her exam with 74.5 per cent marks. It is really an inspiration for others to follow her and continue their education," he said.

Ms Bageerathi had to stop her education at the age of nine when she was in Class 3 as she had to take care of her younger siblings.

Her yearning to continue her studies was fulfilled with the help of officials of the Literary Mission who helped her to realize her dreams. She scored 205 marks out of a total of 275 in the fourth standard equivalency examination.

The Kerala State Literacy Mission Authority is an autonomous institution under the General Education Department, Government of Kerala.

The programme aims to develop literacy skills through continuing education, provide chances of each and everyone interested in learning, enable the learners to make use of their learning in their daily life and ensure Secondary-level education to the whole of Kerala.

The main beneficiaries of this programme are illiterates, neo-literates, school drop-outs and those interested in lifelong education.

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