Visual inspection is the most widely used method for inspection of underwater reinforced concrete structures. This technique is economical, and it neither time consuming nor needs expensive and large number of equipments. Not only does visual inspection utilize to specify damages ...
Issues in Instruments Selection for Structural Performance Evaluation Tests
Specific instruments are required for structural performance evaluation. Issues while selection of instruments for these structural evaluation is discussed. When a specific structural concrete is design, necessary and required factor of safety are provided and theoretically the structure will be safe. ...
Design of FRP Axial Strengthening of RCC Columns -ACI 440.2R-08
FRP axial strengthening systems are used to improve or enhance the capacity of reinforced concrete columns. It can be used for both circular and rectangular shaped columns but it is more effective in the former shape. In this article the design ...
Strengthening Techniques of Reinforced Concrete Beams-Bond Characteristics
Strengthening of reinforced concrete beam utilizing FRP has been applied to tackle problems related to the civil infrastructure. There are various studies which demonstrate the effectiveness of different strength techniques using FRP and considerably increase both strength and stiffness of ...
Laboratory Tests on Building Lime as per Indian Standard Code IS 6932-1973
Detailed tests on building lime are conducted in laboratory as per Indian Standard code, IS 6932-1973 to check quality and composition of lime suitable as a building material. These tests on building lime is generally are divided into two main classifications: ...
Laboratory Testing of Lime to be Used as a Building Material in Construction
Various laboratory tests are conducted on building lime for its suitability as material for construction works. Test for consistency of putty is discussed. Laboratory Testing of Lime to be Used as a Building Material in Construction Following are the various laboratory tests ...
Types of Rebaring Equipment used for Reinforcement Cutting and Bending
Different types of rebaring equipment are used for cutting, bending and tying of reinforcement in reinforced concrete construction. These types of rebaring equipments are discussed in this article. ...
Causes and Types of Cracks in Masonry Buildings and their Repair Methods
There are various causes for various types of cracks in masonry buildings such as in walls, foundations, slabs, columns. Repair methods of such cracks in masonry buildings is discussed. There are certain problems in structures that arise suddenly. Some problems like ...
What is Rebaring Technique in Reinforced Concrete Construction?
Rebaring technique in reinforced concrete construction is a method for proper fabrication and placement of reinforcement bars as per the design and drawings for RCC works. We know that, concrete is very strong in compression and weak in tension. The reinforcement ...
Types of Building Maintenance Activities for Durability of Building Structures
There are different types of building maintenance works carried out for durable building structures. These building maintenance works with special treatments are discussed. The good condition of the building is guaranteed by proper building maintenance. Occasional treatments like whitewashing or painting ...