Page 7 - Construction

U'khand tunnel rescue: Option of manual drilling being considered

With the auger machine encountering hurdles in the rubble time and again, rescuers are considering switching over to manual drilling at the Silkyara tunnel where 41 labourers have been trapped for the past 13 days, officials said on Saturday. Drilling at the collapsed portion of the tunnel to rescue the trapped men was halted again on Friday night, in yet another setback to the multi-agency effort. An official said the auger drilling machine faced a hurdle, apparently a metal object, a little after drilling resumed Friday, a day after officials had put the operation on hold following technical problems. With one hurdle or the other not letting the auger machine drill further and lay steel pipes through the rubble to prepare an escape route for the trapped workers, the option of manual drilling is being considered, an official said. However, he said, manual drilling takes longer time. The multi-agency rescue effort began November 12 when a portion of the under-construction tunnel o

Uttarkashi tunnel rescue: Drilling work on hold at Silkyara tunnel

Pipe laid through the rubble to prepare an escape route for workers trapped at the Silkyara tunnel remained stalled on Friday morning with the platform on which the drilling machine stands being stabilised by shotcreting, an official said. Boring through the rubble was put on hold again Thursday apparently after cracks appeared in the platform on which the drilling machine rests, in a fresh hurdle to the rescue of 41 workers trapped inside for 12 days. The dampener came hours after the operation resumed earlier in the day, following a six-hour delay to cut through an iron girder that came in the way of the auger machine late Wednesday night. This is the third time that the drilling exercise has been halted since the multi-agency rescue mission began on November 12 after a stretch of the under-construction tunnel in Uttarakhand's Char Dham route collapsed.

U'khand tunnel: Board games, cards to help trapped workers relieve stress

Rescuers plan to provide board games and playing cards to the 41 workers trapped inside the Silkyara tunnel for 12 days as the operation to evacuate them continues to get disrupted by multiple delays, an official said on Thursday. Late on Thursday, boring through the rubble of the collapsed tunnel was put on hold again, apparently after cracks appeared in the platform on which the drilling machine rests. Dr Rohit Gondwal, one of the psychiatrists at the rescue site, told PTI, "We are planning to provide ludo and chess boards and playing cards to help them (trapped labourers) relieve stress. The operation is getting delayed and it appears that it will take some more time." He said all 41 workers are fine but need to stay healthy and mentally fit. "They told us that they play 'chor-police', do yoga and exercise daily to de-stress," Gondwal said. Speaking on the mental health of the trapped workers, another medical expert said their morale needs to stay high and they must remain ...

Uttarkashi tunnel incident: Drone cameras are being used for monitoring

The workers have been trapped for 13 days after a portion of the under-construction tunnel collapsed on November 12

Himalaya tunnel disaster: India needs more caution on infrastructure

This is clearly an incredibly fragile part of the world, where large-scale development projects can only be conducted with the utmost caution

Steel rods blocking rescue efforts removed at Slikyara Tunnel collapse site

According to Kulbe one of the main hindrances, the presence of steel rods along the path of the rescue pipes have now been removed

Uttarkashi tunnel collapse: Laying of 12-metre pipeline still left

The workers have been trapped since November 12, when the under-construction tunnel from Silkyara to Barkot got blocked due to debris falling in a 60-meter stretch on the Silkyara side

U'khand tunnel collapse exposes callous attitude towards safety: Unions

Central trade unions said the Silkyara Tunnel collapse in Uttarakashi in which 41 workers remain trapped "exposes the callous attitude" of the government towards the occupational safety and health of the workers. "The Platform of Central Trade Unions and Sectoral Federations/Associations express their anguish at the failure of the authorities to take responsibility for the Silkyara Tunnel collapse in Uttarakashi, Uttarakhand," said a joint statement issued by eleven trade unions and sectoral federations. The signatories include Indian National Trade Union Congress (INTUC), All India Trade Union Congress (AITUC), Hind Mazdoor Sabha (HMS), Centre of Indian Trade Unions (CITU), All India United Trade Union Centre (AIUTUC), Trade Union Coordination Centre (TUCC), Self-Employed Women's Association (SEWA), All India Central Council of Trade Unions (AICCTU), Labour Progressive Federation (LPF), United Trade Union Congress (UTUC), and independent Sectoral Federations and ...

Tunnel collapse: Big news expected in next 24 hours, says official

Drilling with the American auger machine resumed at the Silkyara tunnel overnight to prepare an escape passage for the 41 workers trapped inside for more than 10 days, officials said on Wednesday. According to officials, 800 mm diameter steel pipes have been inserted up to 39 metres through the rubble, with another 14 metres to go before the rescuers reach the trapped labourers. Once the drilling is complete, the passage will be used to evacuate the labourers from the tunnel. "We have pushed in the pipes up to 39 metres by now. Everything is fine. I have spoken to them (trapped workers). Their morale is high," former advisor to the PMO Bhaskar Khulbe told reporters in Silkyara. Asked to spell out a timeline for the evacuation, he said, "We hope to celebrate Igas with them". Igas is a festival celebrated in the Garhwal region after Diwali. It will take place on Thursday. The drilling was suspended since Friday when the auger machine hit a hard object. But the resumption is likely

Uttarkashi tunnel: Location for drilling identified to evacuate 41 trapped

Road work for vertical drilling on the hill above the tunnel is almost complete, says Anshu Manish Khulko, Director, NHIDCL

U'khand tunnel collapse: Rescuers drill halfway towards 41 trapped workers

The men have been stuck in the 4.5-km (3-mile) tunnel in Uttarakhand state since it caved in early on Nov. 12 and are safe, said authorities

Unchecked construction

Himalayan projects need better regulation

Green buildings can reduce emissions by 35%, maintenance costs by 20%

KPMG in India and Colliers' 'Sustainable real estate: An opportunity to leverage' report finds developers moving towards sustainable real estate despite costs increasing by 5-15%

As AQI turns 'serve' in Delhi, Centre bans non-essential construction work

The Centre's pollution control panel on Thursday issued directions to ban non-essential construction work in Delhi-NCR and the entry of diesel-guzzling trucks into the capital as the air quality in the city entered the 'severe' category. This action comes as part of Stage III of the Graded Response Action Plan (GRAP) -- the Centre's air pollution control plan that is implemented in the region during the winter season. Delhi's Air Quality Index (AQI) stood at 402 at 5 pm. At a meeting to review the air quality situation in Delhi-NCR, the Commission for Air Quality Management (CAQM), a statutory body responsible for developing strategies to combat pollution in the region, said that the pollution levels are only "expected to increase further" owing to unfavourable meteorological and climatic conditions. GRAP categorises actions into four stages: Stage I - 'Poor' (AQI 201-300); Stage II - 'Very Poor' (AQI 301-400); Stage III - 'Severe' (AQI 401-450); and Stage IV - 'Severe Plus' (AQI .

Will ban construction work in areas with severe air quality: Delhi govt

Delhi Environment Minister Gopal Rai on Wednesday said the city government will ban construction work in areas recording an air quality index (AQI) above the 400 mark for five consecutive days. During a press conference, he said Delhi's AQI has remained around 350 for the past few days and meteorologists attribute this to a drop in temperatures and calm winds. "These conditions are expected to persist for the next few days, making the next fortnight crucial for Delhi," Rai said. Despite the implementation of preventive measures under Stage 2 of the Central government's air pollution control plan, pollution levels in the city continue to rise. Therefore, the Delhi government will halt construction work within a one-kilometer radius where the AQI exceeds the 400-mark for five consecutive days, Rai said. An AQI between zero and 50 is considered "good", 51 and 100 "satisfactory", 101 and 200 "moderate", 201 and 300 "poor", 301 and 400 "very poor", and 401 and 500 "severe" The ministe

L&T Q2 results: Consolidated profit rises 45% to Rs 3,222.63 crore

Engineering and construction giant Larsen & Toubro (L&T) on Tuesday reported a 44.5 per cent increase in its consolidated net profit to Rs 3,222.63 crore for the quarter ended September 30, 2023. The company had posted a consolidated net profit of Rs 2,228.97 crore in the year-ago period, L&T said in a regulatory filing. The consolidated income of the company during July-September 2023 increased to Rs 52,157.02 crore from Rs 43,501.14 crore in the year-ago period. "The company for the quarter ended September 30, 2023, posted a consolidated Profit After Tax (PAT) of Rs 3,223 crore, registering a significant growth of 45 per cent compared to the corresponding quarter of the previous year," the company said in a statement. Larsen & Toubro is a USD 23 billion Indian multinational engaged in engineering, procurement, and construction (EPC) projects, hi-tech manufacturing and services. It operates in over 50 countries worldwide.

Five sectors fuel emissions, half fumble on renewable energy in FY23

The data also revealed a concentration of other critical environmental factors, such as water withdrawal and waste generation

NGT forms panel, seeks report on construction of highway in HP floodplains

The National Green Tribunal has formed a panel and sought a report from it on the construction of a highway by the National Highways Authority of India (NHAI) allegedly in the floodplains of the Beas river in Himachal Pradesh. The tribunal was hearing a petition which alleged the NHAI is constructing a four-lane highway from Kiratpur to Manali and Pathankot to Mandi in a flood-prone area near the river. A bench of Chairperson Justice Prakash Shrivastava and expert member A Senthil Vel said it was "proper" to "call for a report" from the authorities concerned on the issue. The bench then formed a joint committee comprising the executive engineer, (in-charge) of NHAI, an officer deputed by the member secretary of the Central Pollution Control Board (CPCB) and the member secretary of Himachal Pradesh Pollution Control Board( HPPCB). "Member Secretary, HPPCB will act as a nodal agency. The committee will examine the issue and submit the report before the tribunal within eight weeks,"

Part of under construction bridge collapses in Bihar, no casualties

The District Magistrate said that the bridge being built by the Setu Nigam on the Magai River between Katharia and Firozpur at a cost of over Rs 8 crore

Rs 900 crore spent on Ram temple construction till March 2023: Trust

The Shri Ram Janmabhoomi Teerth Kshetra trust has spent Rs 900 crore on the construction of the Ram Temple in Ayodhya between February 5, 2020 and March 31 this year, and still possesses Rs 3,000 crore in bank accounts, trust officials said on Saturday. After a three-hour meeting of trust officials on Saturday morning, its secretary Champat Rai said 18 points were discussed, including the legal process to take donations in foreign currency, and that the trust has applied for the permission under the Foreign Contribution (Regulation) Act. "Rs 900 crore has been spent on the construction of temple from February 5, 2020 to March 31, 2023, and more than Rs 3,000 crore still remain in the bank accounts of the trust," Rai said. He said the Ram Katha Museum located on the banks of the Saryu river will be a legal trust and 500 years of history of Ram Mandir and 50 years of legal documents will be kept there. Prime Minister Narendra Modi and nearly 10,000 dignitaries from across the country