Analytical study of tessellated structural-architectural reinforced concrete shear walls

M Syed, M Moeini, P Okumus, N Elhami-Khorasani… - Engineering …, 2021 - Elsevier
This paper studies the lateral behavior of a reinforced concrete tessellated structural-
architectural (TeSA) shear wall system. TeSA walls are made of prefabricated repetitive tiles …

[HTML][HTML] Numerical study on the effect of different column shapes on punching shear behavior of flat slabs

MA Akinpelu, DS Gabriel, AM Salman, IA Raheem - Results in Engineering, 2023 - Elsevier
This study was carried out to assess the punching shear behavior of flat slabs considering
the use of various column shapes such as L, T, and Cruciform as support. The flat slab floor …

[HTML][HTML] Experimental study on the dilatancy and energy evolution behaviors of red-bed rocks under unloading conditions

ZQ Zheng, HZ Liu, L Zhuo, ML Xiao, HQ Xie, JD He… - Materials, 2023 - mdpi.com
Surrounding rock deformation and consequent support failure are the most prominent issues
in red-bed rock tunnel engineering and are mainly caused by the effects of unloading …

NLFEA of one-way slabs in transition between shear and punching: Recommendations for modeling

AMD de Sousa, EOL Lantsoght, AS Genikomsou… - Engineering …, 2023 - Elsevier
Several studies investigated the precision of non-linear finite element analyses (NLFEA) to
predict the shear capacity of beams or the punching capacity of slab-column connections …

Nonlinear finite element analysis of non-symmetrical punching shear of rectangular flat slabs supported on square columns

B Zheng, W Zheng, B Cao, Y Zhang - Engineering Structures, 2023 - Elsevier
Different tests and calculation methods for determining the punching shear of flat slabs are
based on symmetrical punching shear. However, in practical engineering, most flat slabs are …

Experimental and numerical studies on shear behaviour of macro-synthetic fibre reinforced prestressed concrete beams

C Lakavath, SS Prakash, S Dirar - Construction and Building Materials, 2021 - Elsevier
Experimental and numerical studies on shear behaviour of macro synthetic fibre reinforced
prestressed concrete (MSFRPC) beams are presented. MSFRPC beams are tested at a …

Modeling the mechanical behavior of rock during plastic flow using fractional calculus theory

TC Kamdem, KG Richard, T Béda - Applied Mathematical Modelling, 2024 - Elsevier
A thorough understanding of the evolution of strain and damage accumulation is a
prerequisite for effective control of the surrounding rock to ensure good stability and better …

A hybrid method for the calibration of finite element models of punching-shear in R/C flat slabs

M Lapi, L Secci, E Teoni, AP Ramos, M Orlando - Computers & Structures, 2020 - Elsevier
The paper is focused on the calibration of non-linear 3D finite element (FE) analyses to
simulate punching failure of R/C flat slabs. The calibration procedure is developed with …

[HTML][HTML] Experimental study and numerical simulation of adhesively bonded timber-concrete composite panels: bending behavior, adhesive shear and peel stress …

AN Giv, Q Fu, Z Chen, T Leusmann, B Kasal… - Engineering …, 2024 - Elsevier
This study investigated the structural response of timber-plain concrete panels bonded with
epoxy and PUR adhesives under a four-point bending load, both experimentally and …

[HTML][HTML] On the calibration of a numerical model for concrete-to-concrete interface

S Dudziak, W Jackiewicz-Rek, Z Kozyra - Materials, 2021 - mdpi.com
The study was devoted to the numerical modelling of concrete-to-concrete interfaces. Such
an interface can be found in many modern composite structures, so proper characterisation …