Results 21 to 30 of about 15,019 (299)

Comparison of the post-tensioned, solid, hollow block, and flat slabs in terms of economy considering different span lengths

open access: yesInternational Journal of Applied Mechanics and Engineering, 2023
From among the several types of slabs, there is uncertainty about the most cost-effective one for structures with short, medium, and long spans. A study comparing the cost of the solid, flat, hollow block (HB), and post-tensioned (PT) slabs for 4, 6, and
Omar Ahmad   +2 more
doaj   +1 more source

South-American plate advance and forced Andean trench retreat as drivers for transient flat subduction episodes

open access: yesNature Communications, 2017
How flat slabs at subduction zones are created remains unclear. Here, the authors show that the Nazca slab has retreated at ∼2 cm per year since 50 Ma but no rollback has occurred in the last ∼12 Myr in the flat slab, implying that an overpressured sub ...
Gerben Schepers   +5 more
doaj   +1 more source

Load-defl ection behaviour of hybrid concrete flat slab

open access: yesPrzegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2019
Due to the important role of high strength concrete in the structural systems, present work focuses on the use of this material as a strengthening technique incorporating with the normal strength concrete in flat slab system.
Ragheed F. Makki   +2 more
doaj   +1 more source

Comparative Analysis of RCC Flat Slab with Post-Tensioned Flat Slab

open access: yesInternational Journal of Scientific Research in Science, Engineering and Technology, 2019
A floor system plays an important role in overall cost and service of the building. Flat plate/slabs are economical since they have no beams and hence can reduce the floor height by 10-15%. In this paper analysis of RC flat slab with drop and post-tensioned flat slab with drop is carried out.
Deshmukh Shruti Vijaykumar   +1 more
openaire   +1 more source

COMPARATIVE STUDY OF FLAT SLAB AND CONVENTIONAL SLAB USING ETABS

open access: yes, 2022
In this thesis, the structural behavior of both flat slab and conventional slab in multi-storied building is to be compared. The rapid growth of the urban population and the consequent pressure on limited space has considerably influenced multi-storied ...
J AHILA JOHNSY   +2 more
core   +1 more source

Structural and Seismic Behavior of Transfer Beam Systems in Flat Slab and Solid Slab Buildings: A Comparative Study Using ESA, RSA, and CSA [PDF]

open access: yesSVU-International Journal of Engineering Sciences and Applications
This study presents a comparative investigation of the seismic and structural behavior of reinforced concrete flat slab and solid slab buildings incorporating transfer beam systems as vertical irregularities.
Mohammed S. M. Saleh   +3 more
doaj   +1 more source

Finite element implementation of punching shear behaviors in shear-reinforced flat slabs

open access: yesAin Shams Engineering Journal, 2015
Punching shear reinforcement systems such as studs and stirrups are used to improve the punching shear strength of flat slabs. A three dimensional finite element model (FEM) is developed through Ansys 10 computer software, to carry out the nonlinear ...
Ashraf Mohamed Mahmoud
doaj   +1 more source

FLAT SLAB WITH COLUMN HEAD GEDUNG KANTOR

open access: yes, 2021
Flat slab adalah konstruksi pelat beton bertulang tanpa balok, dengan flat slab dan kolom sebagai media pemikul beban dari bangunan. Dengan tidak menggunakan balok, keuntungan yang didapat adalah mengurangi volume beton, mengurangi ketinggian perlantai ...
Kurniati, Dwi
core   +1 more source

Proposed structural system for mixed hollow flat slab

open access: yesWater Science, 2022
The economic design of the slabs is the most influential on the construction cost and choosing the appropriate system is the key to the slabs optimal design, and there are many systems that have been developed recently to reach the most economical design.
Ahmed Hashad, Emad Helal
doaj   +1 more source

Analysis And Design of Flat Slab And Grid Slab And Their Cost Comparison

open access: yes, 2020
The FLAT slab system of construction is one in which the beam is used in the conventional methods of construction done away with the directly rests on column and the load from the slabs is directly transferred to the columns and then to the foundation ...
Deotale, R.S., Sathawane, Amit A.
core   +1 more source

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