Name: Replacing Cement and Robosand By Fly-ash and Using Mineral Admixtures (en Inglés)
SKU: 59808439
Price: 79190.00 CLP
Availability: InStock
Author: Dey, Subhashish ; Devi, K. Prafulla
ISBN: 9786207486199

portada Replacing Cement and Robosand By Fly-ash and Using Mineral Admixtures (en Inglés)

Replacing Cement and Robosand By Fly-ash and Using Mineral Admixtures (en Inglés)

Formato

Libro Físico

Autor

Subhashish Dey

K. Prafulla Devi

Editorial

LAP Lambert Academic Publishing

Idioma

Inglés

N° páginas

100

Encuadernación

Tapa Blanda

Dimensiones

22.9x15.2x0.6 cm

Peso

0.16 kg.

ISBN13

9786207486199

Categorías

Sistemas jurídicos: códigos civiles / derecho civil

Replacing Cement and Robosand By Fly-ash and Using Mineral Admixtures (en Inglés)

Subhashish Dey (Autor) · K. Prafulla Devi (Autor) · LAP Lambert Academic Publishing · Tapa Blanda

Libro Nuevo Importado

Envío: 20 a 24 días háb.

$ 143.980$ 79.190

-45%

Costos de importación incluídos en el precio ✅

Libro Nuevo

Quedan 10 unidades

$ 79.190

Llega entre el 29 Sep y el 05 Oct a Santiago, Región Metropolitana. Seleccionar ubicación

Agregar a lista de deseos

Reseña del libro "Replacing Cement and Robosand By Fly-ash and Using Mineral Admixtures (en Inglés)"

High Performance Concrete (HPC) is a concrete meeting special combinations of performance and uniformity requirements that cannot be always achieved routinely by using conventional constituents and normal mixing. In this experimental study the partial replacement of cement and fine aggregate by the fly ash and robo sand respectively. Recently natural sand is becoming very costly because of its demand in the construction industry and BAN of sand mining in rivers. So research for the alternatives of natural sand is going to find in economical way to meet the high performance characteristics. In this path the manufactured sand called ROBOSAND is the new material i.e., arrived in the world of concrete to fulfil the requirements of Natural sand. The other material FLYASH comes from the industries as a by-product which is freely available. This project mainly focuses on achieving high performance characteristics of concrete by comparing M80 and M90 grades. The strength, workability and Durability properties for both grades are compared by varying the percentages of ROBOSAND with natural sand by 0%, 25%, 50%, 75% and 100% together with fly ash of 20% replacement in cement.