Dear friend, we work building quantity calculation in manual in a paper, So now going we area in how to Calculate in Excel use a long wall and short wall method.. Because of this method, very easy all methods like Centre Line Method & Crossing Method.And mostly Billing Engineer and Quantity Surveyor use …

Below mention quantities my own calculation in my current project. Column and Roof Beams 181.42 kg/m3 Roof Slabs (240mm thick) 158.9 kg/m3 Small Bases (below3m3) 89.06 kg/m3 Grade Beams 206.94 kg/m3 Medium Bases (between10-20m3) 144.03 kg/m3 Retaining Wall 69.25 kg/m3 Ground Floor Slab (240mm thick) 67.09 kg/m3 Area Paving (100mm thick) 69.65 kg/m3 Duct Bank 59.76 kg/m3 …

Jan 11, 2019· Construction on Site | Design of RCC Structures[/caption] Minimum RCC beam size should not be less than 9″x 9″ (225MM X 225MM), with an additional slab thickness of 125 MM.I generally use a minimum of 4 bars, with 2 bars of 12 MM thickness in the bottom of the beam, and 2 bars of 10 MM at the top of the beam.

The approximate Steel consumption per sq.ft built up area (BUA) is 4 kg per sqft (for low rise construction i.e., less than 4 floors of construction). Steel contributes the most among all individual materials, about 25% of total material cost. So, a price rise of Rs.5 per kg can make big difference in the total cost of construction.

Steel has the highest strength-to-weight ratio of any construction material.Moreover, with new construction methods, steel buildings remain a popular choice for office and multifamily developers. Use of girder slab, staggered truss, and castellated beam construction enables lower floor-to-floor heights than typically expected in structural steel buildings.

The ratio means for every 130 kg concrete 100 kg of steel is needed. 100 kg of steel strengthen the structure in RCC. Failing this ratio of steel to concrete would cause weakening the structure and fatal cracks to it. Based on the construction type ratio of TMT Steel Bar to Concrete is: Civil Construction / Heavy Industrial Construction = 130 kg/m3

May 16, 2016· For slabs = 1.0 % of concrete volume. For Beam = 2 % concrete volume. For column = 2.5 % of concrete volume. For RCC Roads, 0.6% concrete volume. Lets take example of RCC Column, where reinforcement required is 2.5% of concrete volume, weight of s...

The approximate Steel consumption per sq.ft built up area (BUA) is 4 kg per sqft (for low rise construction i.e., less than 4 floors of construction). Steel contributes the most among all individual materials, about 25% of total material cost. So, a price rise of Rs.5 per kg can make big difference in the total cost of construction.

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Typical average weight of reinforcement (kg/m3) in concrete building elements. The below figures are for guideline only and may vary for different projects. Concrete building element. ... one way Slabs – two way Stairs Tie beams Transfer slabs Walls – normal Walls – wind. 90-130 135 70-100 ...

RCC being made of cement, steel, sand and aggregates, is a very high energy intensive material. So reduction in concrete quantity compared to conventional slab construction, adds this technology to the list of sustainable and environment friendly technologies and corporating green building features.

1. In steel bare frame, base shear is decreased by 28% as compared to RCC along X-direction and 54% along Y-direction for (G+6) frame. 2. In steel frame with masonry infill, base shear is de-creased by 10% as compared to RC along X-direction and 23% along Y-direction for (G+6) frame. 3. In steel bare frame, base shear is decreased by 33% as

In the special civil engineering article, it will be guided in what way to compute Steel quantity for each M³ for Lintel, Slab, Beam, Foundation and Column. Least/Minimum steel percentage is equal to 0.7 percent. Steel Quantity is equal to [0.7/100] x 1 is equal to 0.007 m 3 Steel Weight is equal to 0.007 x 7850 is equal to 54.95 ≊ 55 kg/m 3

This is the first Chapter of the Book released by Oxford University Press, New Delhi, recently. Design of Reinforced Concrete Structures is designed to meet the requirements of undergraduate students of civil and structural engineering. This book

Jan 26, 2018· ∴Quantity of steel = (1.0/100) x 1 = 0.008 m³ Weight of steel = 0.008 x 7850 = 62.80 kg / m³ Watch the video given in the link below, for better understanding and detailed explanation

According calculation! Or do you want to know miniamum value? It should be according local norms. For example, according to SP (Russian norms for Nonprestressed Concrete Structures) minimum reinforcement area should be determined Asmin = mus * b * h0, where Asmin - is the minimum area of reinforcing steel within the tensile zone, mus - is the minimum reinforcement ratio, for bending mus …

Brijj – View Thumb rule of formwork quantity for High rise buildings., Post your comments. Join Construction, Add your own Discussions and invite people to comment on them. Connect with professionals, colleagues, friends, build relationship, ex

Mar 19, 2017· The steel which is used for the manufacture of rolled steel structural, fastenings and other elements for use in structural steel works is called structural steel. Structural steel to be used for building purposes, has been standardized by Indian Standard Institution (I.S.I)I and specification of various qualities are contained in the following ...

You may require the following quanties of steel reinforcements per one cum of cement concrete which is expressed in kg:- 1.Column footings 75 kg use 10 or 12 mm dia rods 2.Grade beams 100kg use 12,16 mm dia rods -85%; 8 and 6mmdia rods -15% 3.Plin...

Reinforced concrete, concrete in which steel is embedded in such a manner that the two materials act together in resisting forces. The reinforcing steel—rods, bars, or mesh—absorbs the tensile, shear, and sometimes the compressive stresses in a concrete structure.

Erection of Steel Beams. Various prefabricated beam sections are available to be used in the construction multi storey steel frame structure. Beams commonly transfer loads from floors and roof to the columns. Steel beam members can span up to 18m, but the most usual range of steel beam spans rang from 3m to 9m.

According calculation! Or do you want to know miniamum value? It should be according local norms. For example, according to SP (Russian norms for Nonprestressed Concrete Structures) minimum reinforcement area should be determined Asmin = mus * b * h0, where Asmin - is the minimum area of reinforcing steel within the tensile zone, mus - is the minimum reinforcement ratio, for bending mus …

The ratio means for every 130 kg concrete 100 kg of steel is needed. 100 kg of steel strengthen the structure in RCC. Failing this ratio of steel to concrete would cause weakening the structure and fatal cracks to it. Based on the construction type ratio of TMT Steel Bar to Concrete is: Civil Construction / Heavy Industrial Construction = 130 kg/m3

Concrete is a brittle material that fractures under sudden stresses due to environmental conditions. Steel reinforced concrete can endure more stresses and has a longer life. The use of multiple types of steel fibers (round, rectangular, deformed) can significantly improve properties such as flexural strength, fatigue and impact resistance, permeability etc.

This is the first Chapter of the Book released by Oxford University Press, New Delhi, recently. Design of Reinforced Concrete Structures is designed to meet the requirements of undergraduate students of civil and structural engineering. This book