Unconfined compression test is one of the common experiments to determine the compressive strength of asphalt concrete mixtures. In this test, the asphalt concrete sample is loaded under vertical pressure (oj)
highlighting improved durability [27]. The investigation focused on the compressive strength, workability, and density of biomedical waste ash concrete at 7 and 28 days. Results indicate that biomedical waste ash can be effectively used in concrete production, helping ...
Abstract:In order to study the compressive properties of hydraulic asphalt concrete under different temperatures and the impermeability after loading, the axial compressive test was carried out at -30℃~30℃, and the permeation test was conducted on the specimens subjected to the combined action of ...
The desire to grow sustainably has necessitated the utilization of waste materials while producing concrete. The objective of this study is to review the u
Keywords: long-term compressive strength; durability; polymer composites; polymer concrete; mineral fillers; fossil fuel combustion by-products; fly ash 1. Introduction Polymer concrete-like composites are similar to ordinary concretes, but with completely cement-free polymer matrices or matrices of two...
There are two main types of pavement surfaces: Portland cement concrete and hot-mix asphalt, also called asphalt concrete [8]. Below the surface, the base and subbase layers provide structural support for the pavement system [9]. These layers may include either aggregate or treated base and ...
1. Suitable for mixed concrete and cast-in-place concrete in various industrial and civil buildings.2.Applicable to various projects with high performance requirements for concrete, such as water conservancy, port, transportation, bridge, subway, electric power, etc.3. Suitable for high...
Compressive strength of asphalt concrete binder course (AC-BC) mixture using buton granular asphalt (BGA)doi:ConferenceArticle/5af2edfac095d70f18a9945eButon Granular AsphaltCompressive StrengthStrainStressThis study aims to evaluate the compressive stress-strain relationship of asphalt concrete mixtures ...
A relationship between compressive strength and compression modulus is established. The coefficient is about 0.22 for the shift function for the tension tests when temperature is higher than 10°C. The tensile behavior of asphalt concrete is much more sensitive to temperature than the compressive ...
The success rate of the specimen manufacturing was more than 76%. Thus, the procedure and the compressive strength test equipment could be used for the measurement of the elastic modulus. The aggregate gradation and asphalt types significantly affected the elastic modulus of the asphalt concrete....