Advanced search    

Search: authors:"Subbiah Karthick"

3 papers found.
Use AND, OR, NOT, +word, -word, "long phrase", (parentheses) to fine-tune your search.

Stress Corrosion Behavior of Ungrouted Pretensioned Concrete Beams

Prestressed concrete beams of size 150 × 150 × 1000 mm were designed, and two bonded cold-drawn 7 mm steel wires were stressed at 70% UTS under service conditions before concreting. The beams were cast with M40 grade concrete mix with various percentages of chlorides ranging from 0, 1, 2, and 3% by weight of cement and cured for 28 days. After 28 days, the stretching forces were...

Microstructure Characteristics of Fly Ash Concrete with Rice Husk Ash and Lime Stone Powder

Saraswathy Subbiah Karthick Palanivel Kathirvel Seung-Jun Kwon Industrial wastes and recycled materials are being utilized in the construction industry for preserving the environment, saving of materials, and

Investigation on Durability Performance in Early Aged High-Performance Concrete Containing GGBFS and FA

The significance of concrete durability increases since RC (Reinforced Concrete) structures undergo degradation due to aggressive environmental conditions, which affects structural safety and serviceability. Steel corrosion is the major cause for the unexpected failure of RC structures. The main cause for the corrosion initiation is the ingress of chloride ions prevailing in the...