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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July 5,2020

Bengaluru, Jul 5: Karnataka Chief Minister BS Yediyurappa has asked officials to ensure that all necessary arrangements for COVID-19 patients must be carried out efficiently and transparently, Medical Education Minister Dr K Sudhakar said.

"Karnataka is in a better position due to the efforts and hard work of ministers, doctors, officials and all staff. The cases have increased in Bengaluru and some other districts in last few days due to various reasons. We all have to work hard and contain the spread of virus," Dr Sudhakar told media on Saturday.

"Responsibilities related to policy formulation, preparation of guidelines, communication to media and management of war room have been assigned to me. Deputy Chief Minister Ashwath Narayan has been given the responsibility of managing COVID-19 care centres and Revenue Minister R Ashoka and Chief Minister's political secretary Vishvanath have been given the responsibility of managing private hospitals. The Chief Minister has instructed all of us to work in synergy," he said.

Dr Sudhakar said the matter of imposing lockdown in the state again was discussed in the task force meeting. "I and Deputy Chief Minister suggested that lockdown is not necessary at this stage. The Chief Minister will take a decision on this matter," he added.

Home Minister Basavar Bommai, Health Minister B Sriramulu, Revenue Minister R Ashoka and senior officials were present in the task force meeting.

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June 27,2020

Mangaluru, June 27: The district health authorities are likely to conduct mass random testing for Covid-19 in Ullal town on the outskirts of the city in the wake of detection of several new coronavirus positive cases there in past couple few days.  

An elderly woman from Azad Nagar in Ullal was died of coronavirus earlier this week. Many others including a couple of policemen also tested positive for the deadly virus in vicinity.

Following this, local elected representatives including MLA U T Khader and religious leaders of Ullal held a meeting regarding taking steps to control the spread of the virus. In the meeting Mr Khader suggested the authorities to conduct random testing in Ullal town. 

Apart from Azad Nagar, covid-19 cases have surfaced in Kodi, Bangera Lane and in the surroundings of police station and Sahara Hospital triggering panic among people. Hence, the authorities are like to conduct random testing of auto rickshaw drivers, fishermen, street vendors among others. 

Meanwhile, several mosques in Ullal have reportedly decided to suspend congregational prayers temporarily.

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News Network
March 26,2020

Mangaluru, Mar 26: The district Wenlock hospital in

the city will be turned into a dedicated hospital for the treatment of COVID-19 patients, Dakshina Kannada district-in- charge Minister Kota Srinivas Poojary said on Thursday.

Addressing reporters here, he said the 250-bed super speciality wing at Wenlock would be converted to a dedicated hospital to treat coronavirus patients in view of the prevailing situation.

The 20-bed Ayush block will be used for the treatment of suspected cases.

The patients currently being treated for various other ailments at the hospital will be shifted to private hospitals within three days.

The expenses for their treatment will be borne by the government, he said.

The 705 beds available at the hospital wards will be used for coronavirus cases in a phased manner.

The patients visiting the outpatient ward will be directed to go to nearby medical colleges for treatment, he said.

A total of 140 children being treated at the regional advanced paediatric care centre at the hospital will be shifted to nearby medical college hospitals.

The centre will also be used for covid-19 treatment.

Poojary said at present five COVID-19 patients and 140 suspected cases are being treated at the Wenlock hospital.

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