Concrete

High strength concrete suitable for Goa’s marine environment, say experts

Published

9 years ago

April 19, 2017

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High strength concrete with better toughness and workability is suitable for the construction sector in Goa’s harsh marine environment, as it offers long-term durability, minimises environmental degradation and ensures economic benefits.This was the opinion voiced by speakers comprising well-known experts from the concrete industry in India, while they were delivering a talk at a day-long workshop, "High strength, high performance ready mixed concrete – a need of the day", organised by Goa Engineering College (GEC) at Farmagudi. The institute had recently made a case for the use of this economically viable material.

The Indian Standard Code 456-2000 classifies concrete into three categories – ordinary concrete (strength from 10-20MPa), standard concrete (25-55MPa) and high strength concrete (60-80MPa and above).Though its initial cost is higher than that of the conventional one, it works out to be economical. Stronger concrete in construction enhances the service life of the structure and the need for repairs is low, as the structure suffers less damage, the speakers said."An estimated 60 per cent of cement produced in the country is being used for repairs alone, as the structures are built with ordinary cement," said KG Guptha, head of GEC’s civil engineering department and chairman of the workshop.

The speakers also encouraged various cement plants to produce better grade cement. With ordinary concrete vulnerable to damage, this stronger, enhanced cement reduces costs and enhances structural stability.

Concrete

Niraj Cement JV Wins Railway and Metro Contracts

Two orders worth over Rs 1.64 billion boost infrastructure portfolio

Published

2 days ago

December 11, 2025

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Niraj Cement Structurals (JV) has secured two major contracts from the Northeast Frontier Railway (NF Railway) and the Mumbai Metropolitan Region Development Authority (MMRDA), strengthening its position in large-scale infrastructure development.

The first contract, valued at Rs 815.2 million, has been awarded by NF Railway. It involves the construction of multiple-span 12.20-metre PSC slab underpasses, a major bridge (No. 727), retaining and guide walls, embankments and one minor bridge along the proposed UP and Down line near Deepor Beel. The project covers Km 163/00 to 164/200 between Azara and Kamakhya stations and forms part of the New Bongaigaon–Goalpara Town–Kamakhya (NBQ–GLPT–KYQ) railway doubling programme.

The second contract, worth Rs 826.6 million, has been awarded by MMRDA for constructing a foot overbridge (FOB) equipped with a travellator to improve connectivity between the SGMC monorail station and the Mahalaxmi metro and suburban railway stations.

The two projects underscore the company’s technical capabilities in both transportation infrastructure and environmentally sensitive construction, further strengthening its portfolio in key railway and urban mobility developments.

Concrete

Peddapalli MP Seeks Clear Timelines for Rs 42.10 Bn Projects

Peddapalli MP Gaddam Vamshi Krishna has urged the Union Government to specify execution timelines for major infrastructure projects worth Rs 42.10 billion in his constituency.

Published

2 days ago

December 11, 2025

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Peddapalli MP Gaddam Vamshi Krishna has called on the Centre to provide definitive timelines for a series of sanctioned infrastructure works that he said are essential for the region’s economic progress. Speaking in the Lok Sabha, he stressed that many approved projects remain stalled without clear implementation schedules, limiting their potential impact on connectivity and employment.

A key pending work is the Peddapalli–Manuguru Railway Line, a 137 km stretch linking Peddapalli with Manuguru in Bhadradri Kothagudem district. Although the line has received required approvals and special project status, the execution schedule has not yet been announced. The project is expected to support freight efficiency, improve coal logistics, and strengthen local job creation.

Extending his appeal beyond physical infrastructure, the MP urged the Centre to consider including Peddapalli in the India Semiconductor Mission, citing the district’s industrial ecosystem, skilled workforce, and readiness to support advanced manufacturing.

By pressing for structured timelines, Krishna emphasised the need for coordinated planning and timely execution to advance the constituency’s long-term development goals.

Concrete

IndiaAI, Gujarat Govt Host Regional Conclave Ahead of 2026 AI Summit

A regional pre-summit event in Gandhinagar recently gathered leaders to advance AI for good governance.

Published

2 days ago

December 11, 2025

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The IndiaAI Mission under the Ministry of Electronics and Information Technology, along with the Government of Gujarat and IIT Gandhinagar, convened a Regional Pre-Summit Event at Mahatma Mandir, Gandhinagar. The initiative is part of the build-up to the India–AI Impact Summit 2026, scheduled for 15–20 February 2026 at Bharat Mandapam, New Delhi.

The conclave brought together senior policymakers, technology leaders, researchers and industry practitioners to examine how AI can accelerate economic, digital and social transformation across sectors. The programme focused on the overarching theme of ‘AI for Good Governance: Empowering India’s Digital Future’.

The inaugural session featured key dignitaries including Bhupendrabhai Rajnikant Patel, Chief Minister of Gujarat; Harsh Rameshbhai Sanghavi, Deputy Chief Minister of Gujarat; Arjunbhai Devabhai Modhwadia, Minister for Science & Technology, Government of Gujarat; Manoj Kumar Das, Chief Secretary, Government of Gujarat; Abhishek Singh, Additional Secretary, MeitY and Director General, NIC; and Ponugumatla Bharathi, Secretary, Department of Science & Technology, Government of Gujarat.

High-impact keynote sessions led by national and global experts from MeitY, Bhashini, Google Cloud, Microsoft, IBM Research, NVIDIA, Oracle and AWS examined themes including AI in governance, public service delivery, urban development, rural transformation, healthcare, agriculture, fintech and multilingual accessibility enabled through Bhashini.
Delegates also visited an Experience Zone curated by IndiaAI and DST Gujarat, which showcased AI solutions across governance, agriculture, health and industry.

By convening government, industry and academic stakeholders, the conclave aimed to strengthen India’s AI ecosystem through frameworks that prioritise trust, scalability and public interest. Insights generated from the event will contribute directly to the agenda and outcomes of the India–AI Impact Summit 2026.