Results 101 to 110 of about 368,975 (216)

Modelling of SFRC using inverse finite element analysis

open access: yes, 2006
A method of inverse finite element analysis is used to determine the constitutive relationship of SFRC in tension, using primary experimental data. Based on beam bending test results and results from pull-out tests, an attempt is made to explain the ...
Neocleous, K.   +2 more
core   +1 more source

Device for Determining the Adherence by Shearing [PDF]

open access: yesBulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2006
For determining the adherence stresses concrete-to-concrete a device for wrestling of added layer to the support is used, according to the Romanian norms.
Doina-Smaranda Nour, Marinela Bărbuţă
doaj  

Determination of Shear Strength Parameters of Concrete Materials Based on the Rectangular Section Splitting Method

open access: yesMaterials
This paper introduces an alternative method for determining the shear strength parameters of concrete materials, specifically the rectangular section splitting method, to ascertain the shear strength parameters of concrete materials. Based on the Mohr–Coulomb failure criterion, formulas for calculating the cohesion (c) and the angle of internal ...
Yue, Jinchao   +4 more
openaire   +2 more sources

Effect of physical and mechanical properties of PU biopolymer membranes upon use of different fabrication techniques [PDF]

open access: yes, 2013
In developing polymer membranes that response to prevents liquid water from penetrating through, while at the same time permitting moisture past out through, polymer membrane with various structure ranging from dense to highly asymmetric ...
Abd Rahim, Rahimah
core  

Olive pomace based lightweight concrete, an experimental approach and contribution

open access: yesMATEC Web of Conferences, 2018
Due to conventional aggregates resources depletion, material recycling has become an economic and ecologic alternative. In this paper, locally available natural residues such as olive pomace were investigated, when partially incorporated in the concrete ...
Lynda Amel Chaabane, Rafik Benferrah
doaj   +1 more source

Design philosophy issues of fiber reinforced polymer reinforced concrete structures

open access: yes, 2002
The conventional design philosophy for reinforced concrete (RC) relies heavily on the ductile properties of steel. These ductile properties are used as a "fuse" and conceal the large uncertainty in the determination of modes of failure caused ...
Guadagnini, M.   +2 more
core  

Strength and behavior of steel fibre lightweight concrete wall panel under one way in plane action / Norfariza Ismail [PDF]

open access: yes, 2014
Nowadays, with the rapid development of high rise building, larger size and span concrete structures are required. Wall panel is a structural element that considered as a vertical load bearing member that carries weight from the roof to the ground floor ...
Ismail, Norfariza
core  

CORRECTION VALUE OF CONCRETE STRENGTH IN DETERMINING THE PROPORTIONING STRENGTH OF MASS PRECAST CONCRETE

open access: yesJournal of Structural and Construction Engineering (Transactions of AIJ), 2004
Hisashi SUGIYAMA, Yoshihiro MASUDA
openaire   +2 more sources

High-Performance Capacitive Ultrasonic Transducer for Non-Destructive Testing of Concrete Compressive Strength

open access: yesSensors
Ultrasonic non-destructive testing is indispensable for assessing the compressive strength of concrete and is widely utilized in concrete structure health monitoring.
Wangyang Zhang   +10 more
doaj   +1 more source

OCJENA SUKLADNOSTI TLAČNE ČVRSTOĆE BETONA [PDF]

open access: yes, 2017
Uporaba betona na globalnoj razini godišnje u prosjeku iznosi 1,5-3 tone po stanovniku, te se nameće kao glavni konstruktivni element današnjice. Osnovni zahtjev betona podrazumijeva ocjenu sukladnosti tlačne čvrstoće betona.
Srdanović, Marko
core  

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