التفاصيل البيبلوغرافية
| العنوان: |
Visual inspection Joaquim Aires Porto Nacional Bridge (TO) ; Inspeção visual da ponte Joaquim Aires Porto Nacional (TO) |
| المؤلفون: |
Santos, Douglas Freitas Augusto dos, Gomes, Brendel Wilker Fialho |
| المصدر: |
Engineering Sciences; Vol. 9 No. 3 (2021): Engineering Sciences - Ago, Set, Out, Nov 2021; 1-11 ; Engineering Sciences; Vol. 9 Núm. 3 (2021): Engineering Sciences - Ago, Set, Out, Nov 2021; 1-11 ; Engineering Sciences; v. 9 n. 3 (2021): Engineering Sciences - Ago, Set, Out, Nov 2021; 1-11 ; 2318-3055 |
| بيانات النشر: |
Sustenere Publishing |
| سنة النشر: |
2022 |
| المجموعة: |
Portal de Periódicos da Sustenere Publishing Co. |
| مصطلحات موضوعية: |
Inspeção, Ponte, Concreto Armado, Inspection, Bridge, Reinforced Concrete |
| الوصف: |
Bridges are considered special works of art, built since antiquity with the objective of crossing obstacles from one side to another without interrupting another route, whether it’s water or road, they have an estimated lifespan, which can be increased or decreased according to several factors, such as chemical, physical and biological agents, which cause pathologies to appear. In general, these types of structures are susceptible to the appearance of pathologies throughout their useful life. The objective of this study is to analyze the pathological manifestations in reinforced concrete using research in the literature and visual inspection, of the bridge located in the Umuarama sector, on Avenida Joaquim Aires in Porto Nacional - TO, and at the end to give a theoretical opinion on the quality and situation of the same. The inspections followed the guidelines of NBR 9452 (2019) and the Highway Bridge inspection manual (DNIT – 2004). It is concluded that the structure has a regular condition, taking into account the guidelines for classification of special works of arts condition of NBR 9452 (2019, being assigned a grade of 3, which makes a special inspection necessary, which presents more details and further checks the bridge. ; As pontes são consideradas obras de artes especiais, construídas desde a antiguidade com o objetivo de transpor obstáculos de um lado para outro sem interromper um outro percurso, seja de água ou via, as mesmas têm um tempo de vida útil estimado, que podem ser aumentados ou diminuídos de acordo com diversos fatores, como por exemplo, agentes químicos, físicos e biológicos, que fazem com que surjam as patologias. Em geral, estes tipos de estruturas são suscetíveis ao aparecimento de patologias ao longo de sua vida útil. Objetiva-se com este estudo a análise das manifestações patologias em concreto armado usando pesquisas na literatura e inspeção visual, da ponte situada no setor Umuarama, na avenida Joaquim aires em porto nacional – TO, e no final dar um parecer teórico sobre a qualidade ... |
| نوع الوثيقة: |
article in journal/newspaper |
| وصف الملف: |
application/pdf |
| اللغة: |
Portuguese |
| Relation: |
http://www.sustenere.inf.br/index.php/engineeringsciences/article/view/6720/3268; http://www.sustenere.inf.br/index.php/engineeringsciences/article/view/6720 |
| الاتاحة: |
http://www.sustenere.inf.br/index.php/engineeringsciences/article/view/6720 |
| Rights: |
Copyright (c) 2022 Engineering Sciences ; http://creativecommons.org/licenses/by-nc-nd/4.0 |
| رقم الانضمام: |
edsbas.1416CA43 |
| قاعدة البيانات: |
BASE |