Stress-strain behaviour of self- compacting concrete containing limestone fillers. Struct Concr 2012;13(2): 95-101.Pieter Desnerck. Stress-strain behavior of self-compacting concretes containing limestone fillers./ Pieter Desnerck, Geert De Schutter, Luc Taerwe//Ernst&Sohn, Structural concrete 13,...
aIntereste Intereste[translate] aAsk for leave. 请求事假。[translate] asignal acqusition 信号acqusition[translate] awavelet transform 小波变换[translate] astress-strain relation of concrete 混凝土的应力联系[translate]
formation;eccentricloads;failure;hoops;loads(forces);reinforcedconcrete; reinforcingsteels;strains;stresses;stress-strainrelationships;tests. Flexuralstrengthcalculationsforreinforcedconcrete' membersaregenerallyconductedassuminganextreme fiberconcretecompressivestrainof0.003andacon- cretecompressivestressblockbasedonthe...
ACI JOURNAL TECHNICAL PAPER Title no. 79-2 Stress-Strain Behavior of Concrete Confined by Overlapping Hoops at Low and High Strain Rates by B. D. Scott, R. Park, and M. J. N. Priestley An experimental investigation into the behavior of short reinforced concrete columns is described. Twenty...
79-2 Stress-Strain Behavior of Concrete Confined by Overlapping Hoops at Low and High Strain Rates by B. D. Scott, R. Park, and M. J. N. Priestley An experimental investigation into the behavior of short reinforced concrete columns is described. Twenty-five concrete units, each 450 mm (...
While at room temperature concrete exhibits a ductile behaviour, the stress-strain-behaviour is changed at low temperatures towards increasing brittleness. A relation between the compressive strength, the strain at maximum stress and the thermal strain was found in the tests as a function of ...
Stress–strain model for FRP-confined concrete under cyclic axial compression For the safe and economic design of FRP jackets, the stress–strain behaviour of FRP-confined concrete under cyclic compression needs to be properly ... L Lam,JG Teng - 《Engineering Structures》 被引量: 398发表: ...
17–Monitoring the stress-strain behaviour of prestressed concrete structuresToday great emphasis is placed on the early detection of defects in load bearing structures. By integrating of optical fiber sensors into composite materials used as prestressing tendons, the composite material become controllable ...
A Testing Technique of Confined Compression for Concrete at High Rates of Strain In order to characterise the behaviour of concrete under high pressures and high strain-rates, dynamic 1D-strain compression tests were performed. A cylindrical specimen is embedded in a steel confinement ring and compre...
In this paper, the results of a series of experiments are presented to show the temperature-dependent stress-strain relationship of high-strength concrete (HSC) when exposed to elevated temperatures. The effects of mineral additions and test conditions on the stress-strain behaviour are discussed. ...