Prof. Sandeep Chaudhary
Civil Engineering
KEY TECHNOLOGIES
GOBAiR
Cow dung based foaming agent for devloping lightweight thermally insulated structures. First of its kind application, patent filed.
GOBAiR-Fly ash bricks
Fly ash bricks are improved through the use of an innovative cow dung based foaming agent. The bricks have been developed for both compression and vibration based casting at industrial scale. The bricks have 30% less weight and are expected to improve thermal and sound insulation.
GoBricks
GoBricks are 100% recyclable cow dung stabilized bricks with improved manufacturing process. The bricks are designed for thermal insulation in animal shelters, and have an extremely low manufacturing cost.
Naturally colored bricks
Aesthatically pleasing bricks prepared by using, stone industry wastes as natural colors.
SAFER Concrete
A specially designed concrete for Slip And Fall Event Reduction (aka SAFER). Designed for elderly, children and stairway related applications.
AUTUM
Autonomous Unit for Thermal Utility Management (aka AUTUM) is an IoT device, which can monitor and optimize thermal comfort while reducing energy needs. The device can also isolate energy leaks and help for energy efficiency.
PARVAT
PARVAT is an integrated cycberphysical system designed for accident prevention in hilly roads. PARVAT accounts for weather, pavement and traffic conditions to regulate the traffic movement.
Waste based bacterial self-healing concrete
Bacterial self-healing is improved through the use of a special type of waste based additive. The resulting concrete has double the compressive strength, lower effective carbon footprint and lower effective costs.
Therm-mechanically treated aggregates
Mixed recycled aggregates have been improved using an optmized thermo-mechanical treatment process. The treated aggregate perform similar to Natural aggregates, satisfy all codal provisions, and have lower carbon footprint and cost than natural aggregates. Recycling plants have been designed for Indian sub-continent.
Conplas Pver Blocks
A patented design for paver block prepared using plastic as a raw material.
Paver block utilizing rubber waste
A patented design for paver block prepared using rubber as a raw material.
Rubberized self-compacting concrete
A specially developed self compacting concrete with upcycled waster tryre rubber. The concrete has high energy absorption capacity and is suitable for developing crash barriers and machine foundations.
Thixotropy based fluid flow model
A new mathematical model has been developed to describe the flow behaviour of cementitious mixes, after extensive rheological investigations. The model better describes the reversible and irreversible rheological changes and can improve 3D printing process.