Fire Resistance of Concrete Materials and Structures

The Constructor

Performance of concrete during fire is appreciable. Fire resistance of concrete materials, structures and methods to improve fire resistance are.

Antifreeze Admixtures for Concrete during Cold Weather Concreting

The Constructor

Freezing reduces strength of concrete by 20 to 40 % when fresh concrete is subjected to freezing. Antifreeze admixtures of concrete, its properties. Concrete Concrete Admixtures Concrete Admixture Concrete Technology

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CONCRETE SLUMP TEST

The Constructor

To study the workability (determine the consistency) of prepared concrete either in the laboratory or laboratory or during the progress of work in.

FACTORS AFFECTING WORKABILITY OF CONCRETE

The Constructor

Factors Affecting Workability of Concrete Each and every process and materials involved in concrete mixing affects the workability of concrete. Concrete Properties Concrete Technology Concrete Admixture propertiesofconcrete Workability of concrete

How to Prevent Cracks in Concrete Structures?

The Constructor

Why Concrete Cracks? Concrete Concrete Cracks Crack Repair How To Guide Repair/Protection Guide Concrete cracks Concrete Technology Cracks Repair of Concrete Repair/Maintenance

CONCRETE MIX DESIGN CALCULATION FOR M20 M25 M30 WITH EXAMPLE

The Constructor

Concrete mix design is required to achieve target strength in structures. Concrete Mix design calculation of M20, M25, M30 grade of concrete are.

Types of Shrinkages in Concrete and its Preventions

The Constructor

Shrinkage is an inherent property of concrete. The shrinkage in concrete can be defined as the volume changes observed in concrete due to the loss of. Concrete Concrete Properties Concrete Technology propertiesofconcrete

Underwater Concreting Methods- Tremie Method Process and other Techniques

The Constructor

There are several methods to carryout underwater concreting such as tremie method, pumping methods, preplaced aggregate concrete etc. Concrete Special Concrete Concrete Technology special concrete

What Factors Causes Failure of Concrete Structures?

The Constructor

Different factors cause failure of concrete structure such as errors from design to construction to occupancy. Main causes of failure of concrete. Concrete Technology Guide For CIvil Engineer Structures Concrete Structures Concrete Technology failure of concrete structure

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Effect of Water Impurities on Concrete Strength, Durability and Other Properties

The Constructor

Presence of impurities in water for concrete mix leads to decrease in structural properties of concrete such as strength and durability to a large. Concrete Durability Concrete Properties Concrete Technology Guide For CIvil Engineer Concrete Technology Durability propertiesofconcrete

Flexural Test on Concrete, Its Significance, Procedures and Applications

The Constructor

Flexural test on concrete based on the ASTM standards are explained. Concrete Properties Concrete Technology Guide For CIvil Engineer Concrete Technology Concrete Test Concrete Tests propertiesofconcrete

Factors Affecting Durability of Lightweight Concrete and its Remedies

The Constructor

Lightweight concrete has many applications and hence its significant to know its durability properties and resistance in different environmental. Concrete Technology Guide For CIvil Engineer Light Weight Concrete Concrete Technology Durability Light weight concrete

Maintenance of Prestressed Concrete Structures from Damages and Deteriorations

The Constructor

Prestressed concrete structures undergo damages and deterioration. Causes of existing prestressed concrete structure damages and their maintenance is. Concrete Technology Guide For CIvil Engineer Prestressed Concrete Concrete Technology

Investigation of Reinforced Concrete Structures for Repair and Maintenance

The Constructor

Why Investigation of Reinforced Concrete Structures for Repair and Maintenance Required? Concrete is one of the most versatile man made construction. Concrete How To Guide Repair/Protection Guide Concrete Repair Concrete Technology repair Repair of Concrete Repair/Maintenance

Concrete Cover Specifications for Reinforcement in Different Codes

The Constructor

Concrete cover is assumed to be the first measure considered to prevent influences of aggressive elements on the reinforcement steel bars. Concrete Concrete Properties

Types of Concrete Pavements -Their Construction Details and Applications

The Constructor

Concrete pavement which is occasionally called rigid pavement is a concrete layer that is in contact with traffics directly and it is used for.

What is Rebaring Technique in Reinforced Concrete Construction?

The Constructor

Rebaring technique in reinforced concrete construction is a method for proper fabrication and placement of reinforcement bars as per the design and. Concrete How To Guide Reinforcement Guide Concrete Technology reinforced concrete reinforcement

PROPERTIES OF CONCRETE

The Constructor

Concrete is known by its grade which is designated as M15, M20 etc. in which letter M refers to concrete mix and number 15, 20 denotes the specified. Concrete Concrete Properties Concrete Technology propertiesofconcrete

CONCRETE REPAIR-REPLACEMENT AND JACKETING MATERIALS

The Constructor

The materials used for concrete repair works such as replacement and jacketing of concrete structural members should have good bonding properties. Concrete Technology How To Guide Repair/Protection Guide Building Materials Concrete Repair Repair of Concrete Repair/Maintenance

CONCRETE PLACEMENT INSPECTION CHECKLIST

The Constructor

Quality control of concrete starts with inspection of concrete during pre-placement, during placement and post-placement. Concrete Concrete Durability Concrete Technology How To Guide Work Procedures Durability Quality

Planning In-Situ Testing of Concrete for Strength, Durability and Damages

The Constructor

Planning in-situ testing of concrete for strength, durability and damages includes considering the most suitable tests to obtain the established. Concrete Concrete Durability How To Guide Non-Destructive Tests Concrete Technology Concrete Tests Durability Tests on Concrete

Effects of Fly Ash on Properties of Hardened Concrete

The Constructor

There are various effects of fly ash on properties of hardened concrete such as strength, durability, creep, volume changes of concrete which are. Concrete Concrete Properties Concrete Technology propertiesofconcrete

Direct Design of Concrete Pipes for Sewer Sanitary

The Constructor

There are three methods for design of concrete pipes for sewer sanitary. Direct design of concrete pipes, its applicability and criteria are. Concrete Technology Guide For CIvil Engineer Concrete Technology Pipeline

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Repairs and Rehabilitation of Concrete Structures for Failure and Defects

The Constructor

There are various techniques available for repair and rehabilitation of concrete structure for failure and defects in concrete. Concrete How To Guide Repair/Protection Guide Concrete Technology Repair of Concrete Repair/Maintenance Repairing

Bacterial Concrete or Self Healing Concrete For Repair of Cracks in Structures

The Constructor

The bacterial concrete or self healing concrete fills up the cracks developed in structures by the help of bacterial reaction in the concrete after. Concrete Special Concrete Concrete Technology special concrete

Polymer Impregnated Concrete -Applications and Properties of Polymers in Concrete

The Constructor

Polymer impregnated concrete consists of polymers or epoxies to impart special properties to concrete.Applications of Polymers in concrete is. Concrete Technology Guide For CIvil Engineer Special Concrete in Construction Concrete Technology Polymers special concrete

Concrete Resurfacing – Repair of Concrete Floor or Pavement Surfaces

The Constructor

Concrete resurfacing is a method of rehabilitation of tone or damaged concrete floor or pavement surfaces to make it available for use without the. Concrete How To Guide Repair/Protection Guide Concrete Repair Concrete Technology Repair of Concrete Repair/Maintenance

Durability of Ground Granulated Blast Furnace Slag GGBFS Concrete

The Constructor

Durability of concrete is an important factor considered for structures. Effect of GGBFS of durability properties of concrete is discussed in this. Concrete Concrete Properties Concrete Technology

Applications of High Density Radiation Shielding Concrete in Construction

The Constructor

High density radiation shielding concrete is produced by blending heavy weight aggregate, cement, water, and special additives. Concrete Technology Guide For CIvil Engineer Special Concrete in Construction Concrete Technology special concrete

What is Structural Failures of Concrete Structures?

The Constructor

Structural failures in concrete structures often imply large and unwanted deformations, severe honeycombing and cracking with spalling, relative. Concrete Structural Engineering Structures Concrete Technology Structural structural failure

What is Stamped Concrete? Features, Methods and Procedures of Stamping Concrete

The Constructor

Stamped concrete is a very intelligent and innovative innovation in concrete widely applied for floor in patios, car porch, driveways and sidewalks. Concrete Technology Guide For CIvil Engineer Special Concrete in Construction Concrete Technology special concrete

CALCULATE QUANTITIES OF MATERIALS FOR CONCRETE

The Constructor

Quantities of materials for the production of required quantity of concrete of given mix proportions can be calculated by absolute volume method. Concrete Calculator Concrete Technology How To Guide Material Estimation Concrete Mix Design Quantity Estimation Sand

CURING METHODS FOR DIFFERENT TYPES OF CONCRETE CONSTRUCTION

The Constructor

Different types of concrete construction require different types of curing methods. Concrete Durability Concrete Technology concrete strength curing Curing of High Strength Concrete Durability

Concrete Calculator – Calculate Concrete for Slab, Beam, Column and Footings

The Constructor

This Concrete Calculator calculates quantities of materials required for construction of concrete slabs, beams, columns, footings and trapezoidal. Concrete Technology Guide For CIvil Engineer

Concrete Cloth -Properties, Materials, Applications and Process of Making

The Constructor

Concrete Cloth is flexible cement impregnated fabric. Process of making concrete cloth, properties, materials and applications in construction is. Concrete Technology Guide For CIvil Engineer Special Concrete in Construction Concrete Technology special concrete

Properties of Hardened Concrete with Blast Furnace Slag (GGBFS)

The Constructor

The physical properties of Ground Granulated blast furnace slag (GGBFS) provides advantages to the concrete in fresh state as well as in its hardened. Concrete Concrete Properties Concrete Technology propertiesofconcrete

Types of Ready Mix Concrete Plants and their Concrete Mixing Actions

The Constructor

There are various types of ready mix concrete plants which most of them designed for specific locations or circumstances, their mixing actions is. Concrete Ready Mix Concrete Special Concrete Concrete Technology Ready Mix