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RISCharacterizing Porous Volume of Cement-Based Concrete by Multiscale Image Analysis
Publisher: ASCE
Abstract: The porous volume of cement-based concrete is the key to understand its mechanical properties and durability. In this research, we apply X-ray tomography (XRT) and focused ion beam/scanning electron microscopy (FIB/SEM) ...
Characterization of Permanent Deformation Using AMPT Repeated-Load-Triaxial and RSCH Tests for Mechanistic-Empirical Design and Practical Considerations
Publisher: American Society of Civil Engineers
Point-Load Test Method for Estimation of In Situ Masonry Mortar Strength
Publisher: ASCE
Abstract: The point-load test method (PLTM) commonly used in the geotechnical area is shown in this paper to estimate the compressive strength of in situ masonry mortar. A specially developed portable PLTM instrument was used for ...