In this paper, the prediction of flexural strength was investigated using machine learning methods for concrete containing supplementary cementitious materials such as silica fume. First, based on a database of suitable characteristic parameters, the flexural strength prediction was carried out using linear...
The invention discloses a method for testing flexural-tensile strength of concrete, comprising the following steps of: taking concrete completely consistent with a pouring pavement in the pavement construction field; and manufacturing the concrete into concrete blocks for a bending resistance experiment ...
journal of engineering & applied sciencesM. Ephraim, Flexural and tensile strength properties of concrete using lateritic sand and quarry dust as fine aggregate FLEXURAL AND TENSILE STRENGTH PROPERTIES OF, (2012).Joseph O, Ukpata1, Maurice, E Ephraim. Flexural and tensile strength properties of ...
Tensile strength has been conventionally defined as a function of compressive strength. The factors that affect this relationship between the two strengths include: level of strength of concrete, method of testing of concrete in tension, the concrete’s moisture content, texture and shape of coarse...
In order to study the mechanism of strengthening the concrete beams with CFRP,the influence of secondary loads on the reinforcement was discussed,the complete flexural-course of the reinforced concrete beams was analyzed,the formulae for calculating the ultimate loads and the cracked loads were presen...
Strength and elasticity and thermal properties of concrete subjected to elevated temperatures Concrete for Nuclear Reactors, 34 (1972), pp. 377-406 View in ScopusGoogle Scholar IS 516, 1959 IS 516 Indian standard methods of tests for strength of concrete, Bureau of India Standards, New Delhi, ...
Compressive, Flexural, and Tensile Strength of Concrete Lab Section: TH 2–5 PM Unique #: 15785 Lab TA: Janaki Vamaraju Solutions: 1.) In this lab, concrete cylinders and beams created from Lab 3 were tested for compressive, flexural, andtensile strength. The compressive strength of theconcr...
Designing elements or structures made of fiber-reinforced concrete requires knowledge of its basic mechanical parameters. In the case of concretes with metallic fibers, the literature can find many tests and standard guidelines regarding compressive, flexural, tensile strength and fracture energy. The ...
The deflection and cracking behavior of concrete structure depend on the flexural tensile strength of concrete. Many factors have been shown to influence the flexural tensile strength of concrete, particularly the level of stress, size, age and confinement to concrete flexure member, etc. The concret...
The deflection and cracking behavior of concrete structure depend on the flexural tensile strength of concrete. Many factors have been shown to influence the flexural tensile strength of concrete, particularly the level of stress, size, age and confinement to concrete flexure member, etc. The concret...