Road construction from waste plastic - HDMC's bold step towards sustainable devpt
Hubballi: Hubballi-Dharwad Municipal Corporation (HDMC) demonstrated
environmental responsibility
by incorporating plastic waste into road construction, effectively transforming waste into a valuable resource, while reducing the environmental impact of single-use plastic.
The environmental impact is especially noteworthy. By repurposing plastic waste that would otherwise end up in landfills or pollute water bodies, the municipality has effectively turned an environmental hazard into a valuable construction material. This approach aligns with
sustainable development
goals and circular economy principles.
The municipality initiated an experimental project utilising plastic waste in asphalt road construction at Lingaraj Nagar, Hubballi. The daily household waste collection in Hubballi-Dharwad undergoes initial processing at the compactor station. Suitable plastic waste is identified and processed through a shredding machine before being transported to the asphalt mixing facility.
The technical specifications reveal that 8% of plastic waste is blended with bitumen in the asphalt mixing process. This mixture, when combined with jelly and tar, creates a durable road surface that exhibits enhanced strength and resistance to water damage. The
plastic-infused roads
show remarkable resilience against pothole formation, addressing a common urban infrastructure challenge.
by Taboola
by Taboola
Sponsored Links
Sponsored Links
Promoted Links
Promoted Links
You May Like
Experience three trade fairs with just one ticket
Undo
automatica 2025
Undo
Laser World of Photonics
Undo
World of Quantum
Undo
Visit automatica: June 24-27, Munich
Undo
Looking ahead, the municipal corporation plans to incorporate this technology into all future road construction projects under their jurisdiction. This commitment showcases its dedication to sustainable urban development and environmental conservation.
The initiative serves as a model for other municipalities facing similar challenges with
plastic waste management
and road infrastructure development. It demonstrates how local govts can implement practical solutions that address multiple civic issues simultaneously while promoting environmental sustainability.
Vijay Kumar R, superintending engineer of HDMC, highlighted that adopting this eco-friendly method leads to savings of Rs 1.5 lakh per kilometre when compared to traditional asphalt roads. HDMC commissioner Rudresh Ghali expressed intentions to extend this plastic waste utilisation throughout the upcoming corporation road projects. He further explained that this initiative serves the dual purpose of preventing environmental pollution while recycling plastic waste for road construction. HDMC successfully transformed plastic waste into a valuable resource for enhancing road quality.
The engineer noted that low-density plastics prove beneficial for road construction. Presently, a 1.1 km stretch in Lingaraj Nagar is under construction using plastic waste materials, while a 1.7 km road near the construction and demolition plant in Shivalli village will employ this technology. He also mentioned that the Indian Road Congress established clear directives regarding the use of plastic waste to enhance road longevity.
BOX:
Advantages of plastic roads
The strength of the road increases
Better resistance to water and water stagnation
No stripping and no potholes
increased binding and better bonding of the mix
increased load-wielding property
Overall consumption of bitumen decreases
Reduction in pores in aggregate and hence less rutting and raveling
Better soundness property.
The maintenance cost of the road is almost nil.
The road life period has substantially increased
No leaching of plastics
Hashtags
Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles
Time of India
20 minutes ago
- Time of India
Man loses 19.90 lakh in online scam
T'puram: A 57-year-old Poojappura resident fell victim to an online scam, losing Rs 19.90 lakh to fraudsters posing as stock market experts. After searching online for profitable shares, he was contacted by individuals claiming to represent 'Institution Buyers', an alleged govt-approved agency. They lured him with promises of guaranteed returns and added him to a WhatsApp group which shared fake success stories. Over 20 days, the victim transferred funds in 10 transactions, only to realize he had been duped. The victim reported the incident to city cyber police, who launched a probe into the fraudulent scheme. TNN
Time of India
21 minutes ago
- Time of India
Fintech Aspora raises $53 million to expand cross-border banking for global Indians
Bengaluru: Aspora, a London-headquartered fintech startup focused on providing banking services for immigrant communities, has raised $53 million co-led by Sequoia and Greylock, with participation from Quantum Light Ventures. The company, which was previously known as Vance, is targeting the global Indian diaspora as its first major customer base. The latest round follows Aspora's $35 million and a $5 million seed extension last year. Over the past six months, the company has raised a total of $93 million across multiple funding rounds. Founded by Parth Garg in 2022, who dropped out of Stanford University to start the venture, Aspora is building cross-border financial products for non-resident Indians (NRIs) and other diaspora segments. According to the company, it currently serves 250,000 users, with its primary user base in the UAE. Over the past six months, Aspora's transaction volume has grown from $400 million to more than $2 billion, with users saving over $15 million in fees compared to traditional providers. Aspora offers zero-fee remittance transfers from the UAE and provides exchange rates identical to market benchmarks displayed on Google, while fees may apply in other markets. by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like Eat 1 Teaspoon Every Night, See What Happens A Week Later [Video] getfittoday Undo The company currently operates across the UK, EU, and UAE, and plans to launch in the United States in July 2025, followed by expansion into Canada, Australia, and Singapore by the end of the year. In addition to institutional investors, Aspora is backed by a group of individual investors that includes Balaji Srinivasan (former CTO, Coinbase), Sundeep Jain (former CPO, Uber), Prasanna Sankar (co-founder, Rippling), and Chad West (former global marketing head, Revolut).
Time of India
21 minutes ago
- Time of India
State govt to launch Space Park project on Thursday
T'puram: The foundation stone for Kerala's ambitious Common Facility Centre (CFC) and Research & Development Centre (RDC) as part of the Space Park project will be laid on Thursday. The event will be held at the Hyatt Regency, Thycaud, in the capital. Chief minister Pinarayi Vijayan will inaugurate the event. Organized by Kerala Spacepark (KSPACE), the event marks a significant step in boosting the state's aerospace and defence sectors. Spanning 15.06 acres in Pallippuram, the project is backed by Nabard and aims to provide shared facilities for testing, inspection and innovation. The two-day event will also feature exhibitions, startup pitching sessions and industry-academia interactions. Various sponsorship and exhibition opportunities are open to institutions and startups. Registration for delegates and students is now open. The tender for the Space Park was awarded to Ircon International Ltd, a Govt of India undertaking institution under the ministry of railways. The project was granted a Rs 241 crore loan from Nabard for the construction of the buildings and the campus. The tender was called by the Kerala State IT Infrastructure Ltd to construct two key buildings—the CFC and RDC. The estimated completion of the project is 30 months. The new facilities will be built on 3.5 acres of the 18.5 acres allotted by state govt at Technopark Phase IV in Pallipuram. Currently, the Space Park office operates from a rented building in Pattom. The R&D facility will feature startup incubators and other research amenities.
