CSIR Technology Portal
CSIR Technology Portal

 Technology Profile

Title:

Steel Slag Roads Technology

Value Proposition:

• Promotes recycling of industrial by-products and reduces natural resource consumption.
• Provides strong, rut-resistant pavements suitable for heavy traffic.
• Cost-effective alternative to conventional aggregates.
• Reduces carbon footprint and supports green construction initiatives

Summary Application:

National and state highways, expressways, and industrial roads. Urban roads and service lanes requiring durable surfacing.
Heavy-duty pavements subjected to concentrated loads.

Advantages:

• High mechanical strength and stiffness.
• Excellent rutting and wear resistance.
• Good bonding with bituminous and cement concrete layers.
• Environmentally sustainable, minimizing waste disposal issues.

Commercialization Status: Already Commercialised
Tech. Readiness Level:
CSIR-Central Road Research Institute
CSIR-Central Road Research Institute[CSIR-CRRI]
:  director[dot]crri[at]nic[dot]in
:91-11-26848917
:https://crridom.gov.in
Industrial Applications: Materials Processes [Materials] Waste management [Environmental (Clean Tech.)]
Other IPR(s): Trademark Application No.: 6178435