Behaviour of RC beams strengthened with FRP strips under combined action of torsion and bending

NH Askandar, AD Mahmood… - European Journal of …, 2022 - Taylor & Francis
Many researchers worldwide have extensively used fibre-reinforced polymer (FRP)
strengthening materials to enhance the shear and flexural strengths of reinforced concrete …

Comparative Investigation on Torsional Behaviour of RC Beam Strengthened with CFRP Fabric Wrapping and Near‐Surface Mounted (NSM) Steel Bar

N Askandar, A Mahmood - Advances in Civil Engineering, 2019 - Wiley Online Library
Many researchers worldwide have extensively used fibre‐reinforced polymer (FRP)
strengthening materials and near‐surface mounted (NSM) to enhance the shear and flexural …

Effect of test setups on the shear transfer capacity across cracks in FRC

A Giraldo Soto, W Kaufmann - … RILEM-fib International Symposium on FRC …, 2021 - Springer
The shear transfer capacity of concrete across cracks is highly relevant in situations where
the principal concrete stress directions are not aligned with the cracks. Fibres are effective in …

CFRP 加固钢筋混凝土直剪承载力试验.

林峰, 黎艳翔, 董羽 - Journal of Architecture & Civil …, 2015 - search.ebscohost.com
摘要设计% & 个外贴碳纤维增强复合材料6YVa 的L 型试件进行直剪加载试验试验参数包括直剪
面钢筋配筋率$;?#]"%;"] 和6YVa 加固率$]" $;!] 依据试验结果提出加固后钢筋混凝土直剪承载力 …

Investigation of parameters affecting direct shear behavior of concrete strengthened with CFRP laminate

AA Mohammed, OAH Fattah - Journal of Building Engineering, 2020 - Elsevier
In this paper, the influence of important parameters affecting shear transfer strength and
deformation of concrete strengthened externally using CFRP laminate has been …

Estimation of Shear Behaviour for Recycled Aggregate Concrete using Digital Image Correlation (WU-DIC)

ภราดร กั ณ หาก ร ณ์, เว ธ นี ฤ ก ษ สโมสร… - วารสาร วิชาการ …, 2023 - ph01.tci-thaijo.org
การ รื้อ ถอน โครงสร้าง อาคาร คอนกรีต เก่า และ นำ เศษ คอนกรีต ที่ ย่อย แล้ว มา ใช้ ทดแทน มวล รวม
หยาบ ใน ส่วนผสม คอนกรีต สำหรับ งาน โครงสร้าง เช่น คาน หรือ พื้น ซึ่ง ต้อง ศึกษา พฤติกรรม การ รับ …

Resistência ao cisalhamento direto de elementos em concreto armado pelo método de push-off: Direct shear strength of reinforced concrete members by push-off …

JNS do Espírito Santo… - Brazilian Journal of …, 2022 - ojs.brazilianjournals.com.br
Este trabalho apresenta um estudo teórico, por meio da coleta de um banco de dados com
resultados de 81 ensaios de cisalhamento direto pelo método de push-off, de 13 diferentes …

[PDF][PDF] Direct shear strengthening of NSC and SCC using NSM CFRP and steel bars

RO Mustafa, MR Abdul-Kadir - SULAIMANI JOURNAL FOR ENGINEERING …, 2020 - iasj.net
Failure in direct shear is sudden and catastrophic in concrete structures, Several techniques
have been developed for shear strengthening of push-off specimens representing direct …

[PDF][PDF] Comparative Study on Shear Strength of Steel Fibre reinforced Self-Compacting and Normal Cement Concrete of Grades M30 and M60

PK WP, PK MT - academia.edu
Today, self-compacting concrete (SCC) is the most popular form of concrete that is being
delivered by ready-mixplants (RMC) in India. The construction industry, at present, is using …

[HTML][HTML] Vidhäftning mellan prefabelement och pågjutningsbetong: Undersökning hur skrovligheten påverkar vidhäftningskapaciteten vid skjuvning

P Ahmadzade, S Sathianbun - 2014 - diva-portal.org
Att bestämma vidhäftningen mellan prefabricerade element och senare pågjutning på
arbetsplats är viktigt. Självkompakterande betong är en betongtyp som flera prefabricerade …