Publication detail

Approach to Design of Composition of Current Concrete with Respect to Strength and Static Elasticity Modulus

KŘÍŽOVÁ, K. HELA, R.

Original Title

Approach to Design of Composition of Current Concrete with Respect to Strength and Static Elasticity Modulus

Type

journal article - other

Language

English

Original Abstract

The paper reflects current state of popularization of static elasticity modulus of concrete. This parameter is undoubtedly very important for designing of concrete structures, and very often neglected and rarely determined before designing concrete technology itself. The paper describes assessment and comparison of four mix designs with almost constant dosage of individual components. The only difference is area of origin of small size fraction of aggregate 0/4. Development of compressive strength and static elasticity modulus at the age of 7, 28 and 180 days were observed. As the experiment showed, designing of individual components and their quality are the basic factor influencing elasticity modulus of current concrete.

Keywords

Concrete; Aggregate; Strength; Elasticity Modulus; Quality

Authors

KŘÍŽOVÁ, K.; HELA, R.

RIV year

2011

Released

26. 10. 2011

Publisher

WASET

Location

Bali

ISBN

2010-376X

Periodical

World Academy of Science, Engineering and Technology

Year of study

2011

Number

58

State

Republic of Indonesia

Pages from

265

Pages to

267

Pages count

3

BibTex

@article{BUT75048,
  author="Klára {Křížová} and Rudolf {Hela}",
  title="Approach to Design of Composition of Current Concrete with Respect to Strength and Static Elasticity Modulus",
  journal="World Academy of Science, Engineering and Technology",
  year="2011",
  volume="2011",
  number="58",
  pages="265--267",
  issn="2010-376X"
}