Mar 1, 2017 reinforced flat slab design excel sheet best online engineering resource. Analysis of flat sanalysis of flat sllabab moment division example 6000 6000 6000 6000 6000 5000 layout of building 7000 5000 a floor slab in a building where stability is provided by shear walls. For joist depth determination, waffle slabs are considered as flat slab aci. Explore bubble deck slab with free download of seminar report and ppt in pdf and doc format. This is your homepage which is what most visitors will see when they first visit your shop.
Flat slab types of flat slab design and its advantages flat slab is a reinforced concrete slab supported directly by concrete columns without the use of beams. The analysis and design follow the equivalent frame analysis method of the aci code, which considers a onebay wide strip of the floor system as a continuous frame. A plain ceiling is obtained thus giving attractive appearance from an architectural point of view. Oct 05, 2019 flat slab construction places no restrictions on the positioning of horizontal services and partitions and can minimize floortofloor heights when there is no requirement for a deep false ceiling. Flat slab analysis and design download for free getwinpcsoft. Excel sheet to design flat slab according to eurocode. A small reduction in depth of slab therefore leads to a. They increase the shear capacity and the stiffness of the floor system under vertical loads, thus increasing the economical span range.
Posttensioned pt slabs are typically flat slabs, band beam and slabs or ribbed slabs. Reinforced flat slab design excel sheet best online. L2 civl3118 theory and design of structures iii reinforcedconcretedesign lecture2 flatslab khl department of civil. Flat slab is defined as one sided or twosided support system with sheer load of the slab being concentrated on the supporting columns and a square slab called drop panels. Flat slabs are particularly appropriate for areas where tops of partitions need to be sealed to the slab soffit for acoustic or fire reasons. Flat slab free download as powerpoint presentation. Water resource engineering primarily deals with hydraulic behavior of water. A free powerpoint ppt presentation displayed as a flash slide show on id. The column tends to punch through the slab in flat slabs, which can be treated by three methods. A part of slab bounded on each of the four sides by centre line of column is called a panel. Aug 30, 2014 flat plate slab is that in which slab is directly supported on columns without column capital, drop panel or beams.
Introduction reinforced concrete slab covers relatively larger area compared to beam or column. Ppt design of slabs powerpoint presentation free to. Powerpoint presentations on civil engineering civil ppt. View flat slab design ppts online, safely and virusfree.
The flat slab is a twoway reinforced concrete slab that usually does not have beams and girders, and the loads are transferred directly to the supporting concrete columns. Flat slab system is an important division of concrete floor system. Introduction a slab is a flat two dimensional planar structural element having thickness is small as compared to its other two dimensions. Dec 26, 2017 excel sheet to design flat slab according to eurocode. Here, we have tried to gather various reading materials available in the web about flat slab floor system in one place. Department of mechanics, materials and structures english. Bubble deck slab seminar report, ppt, pdf for civil engineering. This flat plate slab design is hand written involving each step by step. Trusted windows pc download flat slab analysis and design 2. Therefore, volume of concrete and, hence dead load is large in the case of slab.
Download flat slab analysis and design latest version for windows. Peikko dsa punching reinforcement a transverse reinforcement system for castinplace concrete duration. Analyze and design flat slab or waffle slab floors. Flat slab called beamless slab is a slab supported directly by columns without beams. Flat slab analysis and design designs beamless concrete slab floors flat slab or waffle slab in accordance with aci 318. Flat slabs ppt pdf in description flat slab analysis and design the analysis and design follow the equivalent frame analysis method of the aci code, which considers a onebay wide strip of the floor system as a continuous frame. Explore flat slab with free download of seminar report and ppt in pdf and doc format. Mechanicslearner, to give you an example of the difference in possible deflection calculations for rc slabs from different software, if i run a 12m span one way slab single span i assume you have edge beams so it is not a flat slab, and at 2512 it is actually a one way slab with 600mm 600mm 4000m high columns above and below in rapt, the deflection is about 216mm including for cracking. Flat slab may be analyzed and desig ned by any me thod as long as they satisfy the strength, stiffness an d sta bility requirements of the is. Flat slab construction places no restrictions on the positioning of horizontal services and partitions and can minimize floortofloor heights when there is no requirement for a deep false ceiling.
Beside this, due to shear problems at column heads, the thickness of flat slab is greater. Flat slab analysis, design and detailing pdf civil engineering. This design is a complete flat plate slab design, from shear to bending along with design of columns and shear head reinforcement. Pabale assistant professor sress scoe, kopargaon 2. Flat slab can be described as one sided or twosided support system where sheer load of the slab is accumulated on the supporting columns and a square slab known as drop panels. Flat slab seminar report, ppt, pdf for civil engineering. Find powerpoint presentations and slides using the power of, find free presentations research about flat slab ppt. It can be considered as sub branch of environmental engineering as these two branches share similar functions. Analysis of flat sanalysis of flat sllabab column head l. Flat slabs may have drop panels at columns and columns may have capitals. Also get the seminar topic paper on flat slab with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year civil engineering ce or ieee civil construction btech, be, mtech students for the year 2016 2017. You can change this text by editing the welcome page via the pages menu in your dashboard.
Beams, see lecture 3 punching shear requirements e. View and download powerpoint presentations on flat slab ppt. Get flat slab analysis and design alternative downloads. Flat slab resting directly on columns flat slab with drop panels fla. A civil engineer must know all the aspects regarding the flat floor system. Flat slab is defined as one sided or twosided support system with sheer load of the slab being concentrated on the supporting columns and a. Pt slabs offer the thinnest slab type, as concrete is worked to its strengths, mostly being kept in compression. Excel sheet to design flat slab the engineering community. It provides a working flat surface or a covering shelter in buildings. View l2flat slab ppt from civl 3118 at the university of hong kong. Flat plate slab is that in which slab is directly supported on columns without column capital, drop panel or beams.
Flat grid waffle slab by akshay gawade 57352 views. It deals with collection, supply, disposal and recycling of water. It is a major business in developed countries and yet to achieve momentum in developing. Find powerpoint presentations and slides using the power of, find free presentations research about seminar for flat slab ppt. Flat slabs are specifically created for most of the construction and for asymmetrical column layouts like floors containing curved shapes and ramps etc. View and download powerpoint presentations on seminar for flat slab ppt. Ludowicis flat slab clay shingle tile is covered by a 75year material warranty. Ppt design and comparison of flat slab using is 456 2000 free download as powerpoint presentation. The thickness of equivalent flat slab is taken from table 9. Download our 100% free flat design templates to help you create killer powerpoint presentations that will blow your audience away. Also explore the seminar topics paper on flat slab with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year civil engineering ce or ieee civil construction btech, be, mtech students for the year 2015 2016. Flat slab analysis, design and detailing pdf civil.
Nancy debora assistant professor civil karunya university 2. A flat slab is a oneway or twoway system with thickenings in the slab at the columns and load bearing walls called drop panels figure 9. These materials are originally located at different websites. Flat slab design pdf bs 8110 concrete design for slab flat plate design how to pour a concrete slab slab on grade foundation how to calculate formwork for slab post tension slab how to pour a 26x36 concrwte concrete slab bflat flat earth chopin e flat flat tyre nocturne e flat flat rate flat world flat land flat stomach flat fashion the. The thickness of slab and depth of rib of waffle slab can be then computed by equalizing the moment of inertia of equivalent flat slab to that of waffle slab. Flat slabs are considered to be faster and more economic than other forms of construction, as partition heads do not need to be cut around downstand beams or ribs. View l2 flat slab ppt from civl 3118 at the university of hong kong. Panel may be divided into column strip and middle strip. A flat slab can also be refers to as beamless slab, it is a reinforced concrete slab supported directly by concrete columns without the use of beams. Get flat slab seminar report and ppt in pdf and doc.
Flat slab analysis and design free version download for pc. Bubble deck slab seminar report, ppt, pdf for civil. Content introduction benefits design considerations design methodology analysis of flat slab detailing 3. Flat slab flat slab are also known as beamless slab, is a type of slab in which the flooring slab is directly supported on columns without the agency of beam or girders. This can have knockon benefits in terms of lower building height, reduced cladding costs and prefabricated services. The benefits of choosing flat slabs include a minimum depth solution, speed of construction, flexibility in the plan layout both in terms of the shape and column layout.
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