The Effects of Cement Content, Sand Percentage and Fly Ash Dosage on Lightweight Aggregate Concrete

Liu Wei; Feng Xing; Lu Han

doi:10.4028/www.scientific.net/KEM.302-303.282

Paper Titles

Integrated Utilization of Ultra-Fine Fly Ash—Fluoro Gypsum for Highway Repair
p.255

Research on Properties of Concrete Prepared with Artificial Sand Containing Stone Powder at High Content
p.263

Use of Clayish Crushed Stone for Production of Aerated Concrete
p.269

Chemical Durability Investigation of Magnesium Phosphosilicate Cement
p.275

The Effects of Cement Content, Sand Percentage and Fly Ash Dosage on Lightweight Aggregate Concrete
p.282

Development and Subjects of Recycled Aggregate Concrete in Japan
p.288

Recycling of Crushed Bricks from Demolished Buildings as Cement-Based Porous Materials
p.301

Quality Improvement of Recycled Aggregate Concrete
p.308

Study on the Workability and Mechanical Properties of Recycled Aggregate Concrete Containing Ultra-Fine Fly Ash
p.314

HomeKey Engineering MaterialsKey Engineering Materials Vols. 302-303The Effects of Cement Content, Sand Percentage and...

The Effects of Cement Content, Sand Percentage and Fly Ash Dosage on Lightweight Aggregate Concrete

Abstract:

The paper is one part of ongoing research on structural lightweight aggregate concrete. Lightweight aggregate concrete with compressive strength class of CL40 and slump of 160-200 mm were studied. The influences of the cement content, sand percentage and fly ash dosage on properties of fresh and hardened LWAC, such as fresh density, workability and compressive strength were investigated.

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Periodical:

Key Engineering Materials (Volumes 302-303)

Pages:

282-287

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.302-303.282

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Online since:

January 2006

Authors:

Liu Wei, Feng Xing, Lu Han

Keywords:

Cement Content, Compressive Strength, Density, Fly Ash Dosage, Lightweight Aggregate Concrete (LWAC), Sand Percentage

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