Libro Applications of biodegradable organic solids in various construction De Dey, Subhashish

portada Applications of biodegradable organic solids in various construction

Formato

Libro Físico

Autor

Subhashish Dey

Editorial

LAP Lambert Academic Publishing

Idioma

Inglés

N° páginas

Encuadernación

Tapa Blanda

Dimensiones

22.9 x 15.2 x 0.3 cm

Peso

0.09 kg.

ISBN13

9786207462254

Categorías

Ciencia, ingeniería y tecnología medioambientales

Applications of biodegradable organic solids in various construction

Subhashish Dey (Autor) · LAP Lambert Academic Publishing · Tapa Blanda

Sin Stock

Reseña del libro "Applications of biodegradable organic solids in various construction"

The aim of this project is found out effect of non-biodegradable organic solids (NBOS) in mixing water on cement mortar. Various codes (IS: 456, BS: 3148, ASTM C94, EN1008) have given standards for mixing water for concrete. Indian standard code IS: 456-2000 has given a permissible limit of organic solids i.e., 200mg/L, but organic matter has biodegradable and non-biodegradable organic solids. IS: 456 has not mentioned the permissible limit of non- biodegradable organic solids in mixing water on cement or concrete. Hence, the experimental study was carried out on the effect of non-biodegradable organic solids in mixing water on cement mortar. Compressive strength and setting times were performed in the laboratory. Results reveal that the compressive strength at 500 mg/L concentration is 55.65 MPa and 0.46% strength greater compared to reference cubes cast with Rainwater. The Initial and final setting times at concentration 500 mg/L are 150 minutes and 330 minutes respectively. The initial and final setting times at these concentrations got 43 minutes and 28 minutes greater than the reference cement.