Mô đun đàn hồi của bê tông

This paper provides an overview, analyzes and comments on the modulus of elasticity of concrete in compression, which determined according to design standards for concrete structures in the world. The value of Ec according to Vietnamese standard TCVN 5574:2018 is about 1.42 times the value of Ec according to American, Canadian, Japanese, and New Zealand standards. When Ec is sensitive to calculated quantities or when design conditions are critical, Ec should be specified or determined by testing.

Authors

Publication Details

Journal
Vietnam Institute for Building Science and Technology
Published
2025-03-01
DOI
https://doi.org/10.59382/j-ibst.2025.vi.vol1-3
Primary Topic
Geodetic Measurements and Engineering Structures
Type
article
Field-Weighted Citation Impact
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article

Mô đun đàn hồi của bê tông

Phú Tình Phạm, Thị Ngọc Loan Nguyễn
Vietnam Institute for Building Science and Technology
Geodetic Measurements and Engineering Structures
article

Mô đun đàn hồi của bê tông

Phú Tình Phạm, Thị Ngọc Loan Nguyễn
article en

Abstract

This paper provides an overview, analyzes and comments on the modulus of elasticity of concrete in compression, which determined according to design standards for concrete structures in the world. The value of Ec according to Vietnamese standard TCVN 5574:2018 is about 1.42 times the value of Ec according to American, Canadian, Japanese, and New Zealand standards. When Ec is sensitive to calculated quantities or when design conditions are critical, Ec should be specified or determined by testing.

Vietnam Institute for Building Science and TechnologyVol. 2025(vi.vol1)
Openalex Percentile: Top 89%
Geodetic Measurements and Engineering Structures
DOISourceOpenAlex
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Mô đun đàn hồi của bê tông — Phú Tình Phạm, Thị Ngọc Loan Nguyễn · Vietnam Institute for Building Science and Technology (2025) | TGRS Research Map | TGRS