A. DETAILS OF BEAM REINFORCEMENT

CHAPTER A : 'DETAILS OF BEAM REINFORCEMENT' 26 3.1 Additional support iron 1. common for both left and right opening 2. only to the left opening 3. only to the right opening When the number and the diameter are written on the button, it means that there is an additional iron in the specific support and position (e.g. 1Φ10 upper joint in the left support). When the keys are blank, there is no additional iron. To modify an existing or add a new additional top or bottom iron, on the left or right support, . you first select the corresponding button (e.g. ) . the field is updated with the data of the reinforcement of the support in the specific position. You can change the number and diameter, insert additional iron in the second position, as well as set hook left and right, select angle and by selecting the lengths l1 and l2, left and right, are automatically calculated. . select a blank key (e.g. ) to insert additional reinforcement into the support at the specified location following the procedure described above. OBSERVATION: In a continuous beam, for internal supports, the right support of the previous span is the same as the left support of the next span.