Design provisions for stair slabs in the Bangladesh building code

I Ahmed, A Muqtadir, S Ahmad - Journal of Structural Engineering, 1996 - ascelibrary.org
This paper deals with the current state of the building code provisions for the structural
design of concrete stair slabs in general and those proposed for the Bangladesh National …

Finite element analysis of a free-standing staircase

WO Ajagbe, OA Rufai, JO Labiran - Nigerian Journal of Technology, 2014 - ajol.info
The existing approximate analytical methods of analyzing free-standing stairs fail to predict
the distribution of any stress resultant and the actual three dimensional behavior of the stair …

Seismic performance of stairs as isolated and built-in RC frame building

Z Mohammad, SM Talha, A Baqi - Advances in Structural Engineering …, 2015 - Springer
Stairs are vulnerable part of buildings subjected to earthquakes while stair elements have
low ductile capacity and may be subjected to brittle failure. Also in analysing a RC building …

Design and analysis of stairs to ramp combined lifter by using 3D modelling software

PU Ahamed, KA Kirubakaran, BA Kumar… - AIP Conference …, 2022 - pubs.aip.org
In certain areas, disabled people are unable to climb stairs; but, with the aid of
thesemechanized stairs, they will be able to do so. The goal is to convert the staircase into a …

[PDF][PDF] Effect of U-Turn in Reinforced Concrete Dog-Legged Stair Slabs

A Baqi, Z Mohammad - International Journal of Civil and …, 2013 - academia.edu
Dog-legged shaped are conventionally designed as per specifications of standard codes of
practices which guide about the effective span according to the varying support conditions …

Earthquake damage and design requirement of stair in frame structure

YB Cheng, K Wang, YQ Ren - Applied Mechanics and Materials, 2013 - Trans Tech Publ
In building structure, staircase is more complex and relatively weak. As an important
emergency routes when earthquakes and other emergencies (such as fire, explosion, etc.) …

[PDF][PDF] FREE-STANDING STAIR UNDER SEISMIC ACTION: EVALUATION OF THE PROVISIONS OF BNBC 2020

MT Islam, N Rahman, I Ahmed - researchgate.net
In recent times, buildings with more structural complexities and having superior aesthetics
are being designed and constructed. This paper deals with the design provisions for free …

[PDF][PDF] Comparative Study Of Staircase With Various Support Conditions Using Staad. Pro

M Sharma, D Parashar, EA Kumar - 2018 - academia.edu
Staircase is very basic piece of a building yet it isn't given obvious consideration, to the
extent its real conduct is worried, in different driving codes of training. In our Indian code of …

Effects of Modeling Staircases on Seismic Responses of Concrete Frames

MG Garakani, S Mahjoubi, S Maleki - Advanced Engineering Forum, 2017 - torrossa.com
Staircases, despite being regarded as the main means of egress in buildings, have suffered
severe damages in past earthquakes. This has led to loss of many lives and properties. To …

Formulation for free-standing staircase

SZ Vahid, MA Sadeghian, SAB Osman… - KSCE Journal of Civil …, 2015 - Springer
In the analysis of a free-standing staircase with slab elements, approximate analytical
methods are sometimes used because of the absence of specific code provisions due to …