The Study of Mechanical Properties of Structural Lightweight Concrete

Hong Zhi Cui; Feng Xing

doi:10.4028/www.scientific.net/AMR.97-101.1620

Paper Titles

Preparation and Damping Capacities of the NiTiSMA/FC Composites
p.1601

Effects of Technological Parameters on Microstructures of Semi-Solid Magnesium Matrix Composites
p.1607

The Preparation and Photocatalytic Activity of SWNTs Doped ZnO/TiO₂ Compound Films
p.1611

Tensile and Bending Strengths of TR-30s Carbon Fiber Three Dimensional Braided Composites at Different Temperature
p.1616

The Study of Mechanical Properties of Structural Lightweight Concrete
p.1620

Reaction Mechanism of an Al-TiO₂ System
p.1624

Microstructure Evolution and Mechanical Behavior of CNTs/ AZ31 Magnesium Alloy Composites Processed by Equal Channel Angular Pressing
p.1628

High Strain Rate Superplastic Deformation Behavior of TiN_P/2014Al Composite
p.1633

Effects of Al Content on Phase Composition of Zr-Al-O-N Composites
p.1637

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 97-101The Study of Mechanical Properties of Structural...

The Study of Mechanical Properties of Structural Lightweight Concrete

Abstract:

Many investigations have been conducted on compressive strength of lightweight aggregate concretes (LWAC), but there are few experimental studies on the relationship between compressive strength, bond strength and elastic modulus of LWAC. In this paper, the specimens of twenty kinds of LWACs with different mix proportions were made. Properties of compressive strength, bond strength and modulus of elasticity of the LWACs were tested. Based on the testing resulting, equations for relationship between bond strength and compressive strength of the LWAC were established. For LWAC modulus of elasticity, the experimental results of this study can fit well with predicted equation of ACI 318