Inspection and Testing of Ready Mix Concrete
The Constructor
OCTOBER 9, 2018
Inspection and testing of ready mix concrete is crucial to ensure that all specified conditions meet the acceptable criteria. Ready mix concrete,
Concrete Inspections Materials 
Post-Concrete Inspection and Testing: Purpose, and Applications
The Constructor
MARCH 8, 2020
Post concrete inspection of concrete structures is essential to check for any damage or defects that may require repair. Immediately after stripping.
Inspections 
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POST-CONCRETE INSPECTION AND TESTING
The Constructor
MARCH 26, 2013
INSPECTION AND TESTING OF STRUCTURES Post concrete inspection of concrete is essential to check for any damage or defects that may require repair.
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Construction of Concrete Block Retaining Walls with Steps
The Constructor
OCTOBER 24, 2017
Construction of concrete block retaining walls, with step by step process, materials, advantages, applications and its construction inspection are.
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Inspection of Concrete Structures -I
The Constructor
DECEMBER 27, 2012
Inspection of Concrete Structures Concrete is inherently a durable material, but its durability under any given set of exposure conditions varies.
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INSPECTION OF A BRIDGE STRUCTURE - The Constructor
The Constructor
MAY 29, 2012
Hence, the bridge must be regularly inspected and maintained for the benefit of its users. There are three levels of inspection: 1. General inspection: Usual inspection of representative parts of a structure.
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Achieving project success through product and material testing
Construction Specifier
APRIL 13, 2023
The construction industry faces a myriad of challenges, such as completing projects on schedule, ensuring the quality and safety of products and materials, overseeing the costs so they do not exceed the budget, and complying with corporate environmental and social responsibility standards; all while applying effective risk management at every step.
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Protect Your Ride: How to Install a Metal Carport in Your Driveway
Construction Marketing
JUNE 7, 2024
These versatile structures are typically constructed using a sturdy metal frame, often made of galvanized or powder-coated steel, aluminum, or a combination of materials. You can even ask for assistance from a metal carport builder where you bought your materials.
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Preventing flooring failures: Factors to consider in substrate prep
Construction Specifier
JUNE 3, 2024
By David Gross Substrate preparation is a crucial first step in the flooring installation process and it can significantly impact the appearance and longevity of the final flooring material. According to Independent Floor Testing & Inspection (IFTI), the leading cause of flooring failures is moisture, costing the industry $2.4
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Important Things to Know Before Building a Commercial Building
Construction Marketing
JULY 14, 2022
There are several different options including concrete, metal, and fabric. Concrete buildings can withstand more environmental wear over time, while metal buildings are low on maintenance, and fabric buildings can be put up and taken down easily. . Current Metal Building Prices Vs. Other Materials. Considering Drainage.
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TYPES OF CRACKS IN CONCRETE BEAMS
The Constructor
NOVEMBER 8, 2011
Cracks in concrete beams due to increased shear stress 2. Cracks in concrete beams due to corrosion or insufficient concrete cover 3. Cracks parallel to main steel in case of corrosion in beams 4.
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PRE-CONCRETE CHECKS FOR FORMWORK & RELEASE AGENTS
The Constructor
MARCH 19, 2012
Depending on how big or complicated the pour is, the inspection may just take few minutes or it could take hours.
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FACTORS AFFECTING STRENGTH OF CONCRETE
The Constructor
MARCH 21, 2012
Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)
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230 BENEFITS OF USING STEEL FIBRES IN CONCRETE
The Constructor
JANUARY 1, 2012
The benefits of using steel fibres in concrete are as follows: 1. Steel Fibres are generally distributed throughout a given cross section whereas reinforcing bars or wires are placed only where required 2.
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TYPES OF CRACKS IN REINFORCED CONCRETE SLABS
The Constructor
NOVEMBER 8, 2011
Cracks in reinforced concrete columns due to Steel Corrosion (cracks parallel to steel bars) 2. Cracks in reinforced concrete columns due to shrinkage of concrete 3.
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PRESTRESSED CONCRETE OVER REINFORCED CONCRETE.
The Constructor
MARCH 23, 2012
There are two ways of overcoming this problem: Embed another material in the concrete which is strong in tension – reinforced concrete Remove the tension altogether – by arching or prestressing.
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PRECAST CONCRETE CLADDING CONSTRUCTION AND.
The Constructor
AUGUST 7, 2012
Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)
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TEMPERATURE EFFECTS ON CONCRETE
The Constructor
MARCH 21, 2012
The size of movement depends upon the change in temperature and the coefficient of thermal expansion o f concrete.
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TYPES OF CONCRETE MIX DESIGN
The Constructor
NOVEMBER 15, 2011
Nominal Mixes In the past the specifications for concrete prescribed the proportions of cement, fine and coarse aggregates. These mixes of fixed cement-aggregate ratio which ensures adequate strength are termed nominal mixes.
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ACCEPTANCE CRITERIA FOR DESIGN MIX CONCRETE
The Constructor
NOVEMBER 20, 2011
The concrete shall be deemed to comply with the strength requirements if: a) every sample has a test strength not less than the characteristic value;or b) The strength of one or more samples though less than the characteristic value, is in each case not less than the greater of : 1) The characteristic strength minus 1.35
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REPAIR OF POST CONCRETING DEFECTS IN STRUCTURES
The Constructor
MARCH 20, 2012
Cleanliness: when repairing concrete, care must be taken to remove any dirt or dust that will prevent the repair concrete bonding with the parent concrete. Expediency: The longer the repair is left, the more work has to be done, and the less likely that the repair will blend in.
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FEATURES OF PRECAST CONCRETE
The Constructor
MARCH 25, 2012
Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)
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CELLULAR LIGHTWEIGHT CONCRETE?FLY ASH BASED
The Constructor
NOVEMBER 22, 2011
It has many advantages when compared to the normal conventional concrete. Fly ash is considered as one of the waste industrial product that cannot be easily disposed.
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What Is Cast-In-Situ Concrete | Cast in Place Concrete Advantages and Disadvantages | Concrete Casting Techniques
CivilJungle
JANUARY 29, 2022
What Is Cast-In-Situ Concrete? Cast-in-situ concrete is prepared, placed, and finished on the construction site. Another name of cast-in-situ concrete is poured-in-place concrete. Generally, concrete slabs, concrete foundations , beam, column, wall, roof, etc., Definition of Cast in Place Concrete.
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WHY WE TEST CONCRETE SRTRENGTH AFTER 28 DAYS?
The Constructor
NOVEMBER 25, 2011
WHY WE TEST CONCRETE SRTRENGTH AFTER 28 DAYS? Tweet Why do we test concrete compressive strength after 28 days? The table below shows the compressive strength gained by concrete after 1, 3, 7, 14 and 28 days with respect to the grade of concrete we use.
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250 TYPES OF PRECAST CONCRETE CLADDING & FEATURES
The Constructor
AUGUST 7, 2012
Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)
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223 REDUCING DRYING SHRINKAGE IN CONCRETE
The Constructor
NOVEMBER 8, 2011
This type of shrinkage is caused by the loss of moisture from the cement paste constituent, which can shrink by as much as 1% per unit length.
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CONCRETE CURING METHODS
The Constructor
NOVEMBER 21, 2011
Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)
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PUMPED CONCRETE PUMP TYPES & SELECTION
The Constructor
NOVEMBER 28, 2011
This method is used where large quantity of concrete work is involved at greater height, where other means of transporting is not easy to do.
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THIN SHELL CONCRETE STRUCTURE?TYPES & FORMS
The Constructor
NOVEMBER 17, 2011
Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)
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STRUCTURAL USES OF PRECAST CONCRETE
The Constructor
MARCH 25, 2012
Use of Precast Concrete in frames: There are two main types of precast building frame.
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235 MATERIALS FOR FORMWORK
The Constructor
MARCH 19, 2012
It is easily cut to shape on site, and if handled and stored carefully, it can be used many times.
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150 Specifying ACI certification builds confidence in concrete flatwork construction
Construction Specifier
OCTOBER 29, 2020
Therefore, it is in every owner’s interest to promote quality and require contractors who maintain the highest industry standards that are confirmed by certification, such as the ones offered by the American Concrete Institute (ACI). For example language, see “Concrete Floor Finishing.”. CONCRETE FLOOR FINISHING.
What Is Mass Concrete | Properties of Mass Concrete | Advantage of Mass Concrete | Disadvantage of Mass Concrete |How Much Mass Density of Concrete
CivilJungle
MARCH 13, 2021
Mass Concrete: Large bridge piers , foundations , and such as dams like the massive structure , the mass concreting technique is used. For also, mass concrete strength , economy, uniformity, and other factors considered should take into account. The temperature shrinkage is the major problem in mass concrete work.
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52 TESTS ON WATER FOR CONCRETE
The Constructor
AUGUST 18, 2012
Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)
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WHAT IS PRECAST CONCRETE?
The Constructor
MARCH 25, 2012
WHAT IS PRECAST CONCRETE? Tweet Precast concrete is cast under factory controlled conditions and not erected on site until it is fully hardened. Just like in-situ concrete, precast concrete can be plain, reinforced or prestressed concrete.
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Effective Marketing For Diverse Construction Job Categories
Construction Marketing
JANUARY 24, 2024
Estimators Analyze project blueprints and specifications to estimate labor, materials, and equipment costs. Conduct safety training and inspections to create a secure work environment. Utilize various tools to cut, shape, and assemble wood and other materials. Ensure equipment is maintained and used safely.
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EXPOSURE CONDITIONS AFFECTING DURABILITY OF CONCRETE
The Constructor
AUGUST 10, 2012
These are: Mild exposure Moderate exposure Severe exposure Very severe exposure, and Extreme exposure.
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REINFORCEMENT COVER AND PRE-CONCRETE CHECKS
The Constructor
MARCH 20, 2012
From the diagram above, we can see how the process unfolds.
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COMPOSITION OF REACTIVE POWDER CONCRETE (RPC)
The Constructor
DECEMBER 17, 2011
Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)
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BULK DESNSITY OF CONCRETE
The Constructor
NOVEMBER 28, 2011
Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)
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145 LOADS ON PRECAST CONCRETE CLADDINGS
The Constructor
AUGUST 24, 2012
Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)
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129 CONCRETE CREEP
The Constructor
MARCH 22, 2012
Water within the hardened cement paste is forced to more as a result of the applied load.
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8 Different Methods of Concrete Crack Repair | How to Select Suitable Method of Concrete Crack Repair
CivilJungle
JUNE 22, 2021
Introduction of Concrete Repair Method. Concrete is one of the most widely used building materials in the construction industry all over the world. Concrete is a versatile construction material that possesses various advantages as compared to other construction materials. Availability of Suitable Material.
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