A 3D parameter correction technique for damage assessment of structural reinforced concrete beams by acoustic emission
Makaleler > Tam Makale · 2019
Yazarlar: Sena TAYFUR, Ninel ALVER
Construction and Building Materials, SCI Expanded İndekslerine Giren Dergi, Uluslararası, Wos, 2019, cilt 215, ss 148-161
DOI: 10.1016/j.conbuildmat.2019.04.140
Özet
<p>Deterioration of ultrasonic signals obtained from nonhomogeneous mediums due to dispersion and attenuation is a crucial problem affecting the validities of elastic-wave-based nondestructive testing methods. Concrete, which is the main construction material, is also an excessively heterogeneous material as it consists of cement, water, aggregate and other admixtures. Because Acoustic Emission (AE) is known to be an appropriate method for detecting active damages nondestructively in concrete structures, enhancement of this technique is important for more reliable inspections.</p><p>Full paper: <a title="Persistent link using digital object identifier" class="doi" style="background-color: transparent; box-sizing: border-box; color: rgb(233, 113, 28); font-family: NexusSans,Arial,Helvetica,Lucida Sans Unicode,Microsoft Sans Serif,Segoe UI Symbol,STIXGeneral,Cambria Math,Arial Unicode MS,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; orphans: 2; outline-width: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; text-decoration: underline; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;" aria-label="Persistent link using digital object identifier" href="https://doi.org/10.1016/j.conbuildmat.2019.04.140" target="_blank" rel="noreferrer noopener">https://doi.org/10.1016/j.conbuildmat.2019.04.140</a><a class="rights-and-content" style="background-color: transparent; box-sizing: border-box; color: rgb(12, 125, 187); float: right; font-family: NexusSans,Arial,Helvetica,Lucida Sans Unicode,Microsoft Sans Serif,Segoe UI Symbol,STIXGeneral,Cambria Math,Arial Unicode MS,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; orphans: 2; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;" href="https://s100.copyright.com/AppDispatchServlet?publisherName=ELS&contentID=S0950061819310293&orderBeanReset=true" target="_blank" rel="noreferrer noopener"></a><b></b><i></i><u></u><sub></sub><sup></sup><strike></strike><br></p>