Results 31 to 40 of about 131,366 (311)

Experimental Study and Numerical Analysis of Flexural Strength of BFRP Bar Concrete Beams Reinforced with Bamboo Fiber and Steel Wire Mesh

Applied Sciences, 2022
To explore the effect of adding bamboo fiber and steel wire mesh to BFRP bar-reinforced concrete beams on their flexural performance, we designed and fabricated six test beams with different parameters.
Wei Chen, Haohan Ma, Ke Zhang, Zuyin Zou, Yusheng Zeng, Zichong Zhu   +5 more
doaj   +1 more source

Permeability of Concrete with Recycled Concrete Aggregate and Pozzolanic Materials under Stress. [PDF]

, 2016
The research reported herein studied the permeability of concrete containing recycled-concrete aggregate (RA), superfine phosphorous slag (PHS), and ground granulated blast-furnace slag (GGBS) with and without stress.
MONTEIRO, Paulo J.m., Sun, Xiaoyan, Wang, Hailong, Wang, Junjie   +3 more
core   +2 more sources

Flexural capacity of RC beams strengthened with near-surface mounted steel bars [PDF]

E3S Web of Conferences, 2021
An experimental study carried out to observe the flexural capacity of reinforced concrete beams strengthened with Near Surface Mounted (NSM) steel bars is presented. The test was carried out on nine concrete beams.
Thamrin Rendy, Zaidir Zaidir
doaj   +1 more source

Experimental and Numerical Investigation on Behavior of Rectangular Closed Section Steel Truss Beams with Concrete-Filled Joints

Buildings
This study investigates the flexural performance of steel trusses with concrete infill and gradient stiffeners at the joints. Three specimens were fabricated and subjected to flexural tests.
Junlong He, Fanlei Kong, Pingming Huang, Kuihua Mei   +3 more
doaj   +1 more source

Pengaruh Variasi Mutu Beton Bertulang Terhadap Cepat Rambat Gelombang Dengan Menggunakan Metode Non Destructive Test

Rekayasa Sipil, 2020
Preferably in testing, building structures need not be destroyed. Tests that can be used on the concrete can use non-destructive methods that do not damage the test objects.
Lingga Ariya Dwisyahputra, Indradi Wijatmiko, Christin Remayanti Nainggolan   +2 more
doaj   +1 more source

3D FEA modelling of laminated composites in bending and their failure mechanisms [PDF]

, 2014
keywords: 3D keywords: 3D keywords: 3D keywords: 3D keywords: 3DAbstract This paper developed three-dimensional (3D) Finite Element Analysis (FEA) to investigate the effect of fibre lay-up on the initiation of failure of laminated composites in bending ...
Berbinau, Bowles, Brøndsted, Budiansky, Gibson, H.R. Le, Halpin, Hull, Hyer, Jing, Kant, Kassapoglou, Kaw, Lee, Lekhnitskiĭ, Lemanski, Liu, M. Meng, M.J. Rizvi, Pagano, Pagano, Pipes, Pipes, Puppo, S.M. Grove, Soutis, Soutis, Tang, Tang, Tsai, Tsai, Voyiadjis, Wang, Wang, Whitney, Yang   +35 more
core   +2 more sources

PERFORMANCE OF MASONRY BRICK WITH CALCIUM HYDROXIDE AS MORTAR

Jurnal Pensil, 2023
This study aims to determine the shear strength and flexural strength of red brick masonry, determine the effective thickness of calcium hydroxide mortar with a mixture ratio of 1Kp:2Ps, and determine the failure pattern of red brick masonry due to the ...
Darmono Darmono, Faqih Ma’arif, Slamet Widodo, Maris Setyo Nugroho   +3 more
doaj   +1 more source

Towards more sustainable material formulations: a comparative assessment of PA11-SGW flexural performance versus oil-based composites [PDF]

, 2018
The replacement of commodity polyolefin, reinforced with glass fiber (GF), by greener alternatives has been a topic of research in recent years. Cellulose fibers have shown, under certain conditions, enough tensile capacities to replace GF, achieving ...
Ardanuy Raso, Mònica, Espinach, Francesc Xavier, Mendez, Jose Alberto, Mutjé Pujol, Pere, Oliver-Ortega, Helena, Reixach, Rafel   +5 more
core   +3 more sources

Test research on flexural strength of soil-cement reinforced with carbon fibers

Case Studies in Construction Materials, 2023
In order to verify the feasibility of using chopped carbon fibers to reinforce soil-cement, the orthogonal test and verification test of flexural strength had been carried out and the correctness and effectiveness of the test results had been clarified ...
Lin Wang, Guojian Shao
doaj   +1 more source

A Virtual Platform to Determine the Tensile Properties of Engineered Cementitious Composite

Civil Engineering Dimension, 2020
The four-point flexural test is now making headway as an alternative laboratory investigative technique for determining the tensile properties of Engineered Cementitious Composite (ECC) to the more traditional, direct/uniaxial tensile test.
Benny Suryanto, Joshua Kiyoshi Suryanto
doaj   +1 more source