Carbonate rocks; limestone aggregate; heavy concrete; creep; shrinkage; deformation; long-term loading

PROPERTIES AND CONSTRUCTIVE THEORIES OF HEAVY CONCRETE BASED ON CARBONATE ROCKS UNDER LONG-TERM LOADING

2 authors
5 мая 2026

Authors

Xasanov Sobir Sodiqovich

Qambarov Samandar Sodiq oʻgʻli

Publication Information

Volume: 92
Issue: 5
Pages: 370-374
Journal: ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ

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Abstract

This study investigates the mechanical properties and deformation behavior of heavy concrete produced using carbonate rock aggregates under long-term loading conditions. Particular attention is given to shrinkage, creep, and stress redistribution mechanisms in concrete structures. Concrete mixtures were designed using limestone aggregates and CEM I 42.5N cement with a water–cement ratio of 0.51

Keywords

Carbonate rocks; limestone aggregate; heavy concrete; creep; shrinkage; deformation; long-term loading

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