The characteristics of UHPC with the tailings, including the compressive strength, workability, water absorption, and leachability of toxic elements, were experimentally evaluated.
Factors influencing network workability included the importance of users' perceptions of evidence, workload, potential, and payback; the amount of "human" work involved in enrolling and maintaining the commitment of a wide range of stakeholders in diverse organisational contexts; and the challenges of managing technical and clinical workability across multiple environments.
Some of the advantages include improved workability, reduced permeability, increased ultimate strength, reduced bleeding, and reduced heat of hydration Qian and Stroeven (2000).
The properties of concrete evaluated in this study include slump (workability), density, air content, compressive and splitting tensile strengths of concrete.
The examined properties include workability, abrasion, compressive strength, static and dynamic elastic moduli and ultrasonic pulse velocity.
The influences of the type of aggregates on the fresh and hardened properties of the composite including matrix workability, density, compressive strength, thermal conductivity and uniaxial tensile performance were experimentally evaluated.
Fresh concrete properties studied include workability, density and air content while the hardened concrete properties include compressive strength, splitting tensile strength, flexural strength and modulus of elasticity.
The properties that were studied include setting time, workability, compressive and flexural strength, alkali-silica reaction, and micro-structure of mortar.
The matrix and composite properties of the developed fly ash-based DFRGCs including workability of the fresh matrix, density, compressive strength, matrix fracture properties comprising elastic modulus, fracture toughness and composite crack tip toughness, and flexural behavior were evaluated.
This paper presents a critical review of existing studies on the effects of using sea-sand and/or seawater as raw materials of concrete on the properties of the resulting concrete, including its workability, short- and long-term strength as well as durability.
