Bar Bending Schedule for building reinforcement

Bar bending schedule (or schedule of bars) comprises a index of reinforcement bars, vis-à-vis, a specified RCC work item. All are demonstrated in a tabular form for simple visual reference.The process of bending reinforcing steel into shapes required for reinforced concrete construction. Bar bending schedule (or schedule of bars) is a list of reinforcement bars, a given RCC work item, and is presented in a tabular form for easy visual reference.Bar bending schedule is prepared to calculate the exact steel quantity which is required to be used in the construction of structure like a beam, column, slab, retaining wall etc. … BAR BENDING SCHEDULE provides the reinforcement calculation for reinforced concrete beam.

Bar bending schedule

Bar bending schedule offers details of reinforcement cutting and bending length. When it is utilized together with reinforcement detailed drawing, it enhances the quality of construction, cost and time saving for concrete construction operations.

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The table sums up all the required particulars of bars – diameter, shape of bending, length of each bent and straight portions, angles of bending, total length of each bar, and number of each type of bar.Importance of Preparing Bar bending schedule: For a structural engineer, concrete reinforcement is very critical and time consuming job. Steel reinforcements are generally used in the form of circular bars in a concrete structure.

When it is accessible, cutting and bending of reinforcement is performed at factory and delivered to site. This makes it possible for quick implementation at site and minimizes construction time and cost because of less necessity of workers for bar bending.Bar Bending Schedule, commonly referred to as “BBS” is a comprehensive list that describes the location, mark, type, size, length and number, and bending details of each bar or fabric in a Reinforcement Drawing of a Structure. … In context of Reinforcement bars, it is called bar scheduling.

Bar bending also circumvents the wastage of steel reinforcement (5 to 10%) and consequently saves cost of project significantly.