The simplified structural model of parts of the structure of the roof of an industrial building are shown in Figures 1 to 3.

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300 kN 300 kN 2 m 2m Figure 1. Two-span continuous beam subjected to two concentrated loads. (a) State the degree of determinacy of the continuous beam on Figure 1. Justify your answer. (5 marks) 300 kN 300 kN 2m Figure 2. Two-span continuous beam subjected to two concentrated loads. (b) Find the reaction at C of the two-span continuous beam on Figure 2 using the force method. [13 marks) 10 kN/m 2m 2 m Figure 3. Continuous beam under uniform distributed load. (c) Considering the continuous beam on Figure 3, calculate the reaction at B using a simpified approach based on deflection values. 300 kN 300 kN 2 m 2m Figure 1. Two-span continuous beam subjected to two concentrated loads. (a) State the degree of determinacy of the continuous beam on Figure 1. Justify your answer. (5 marks) 300 kN 300 kN 2m Figure 2. Two-span continuous beam subjected to two concentrated loads. (b) Find the reaction at C of the two-span continuous beam on Figure 2 using the force method. [13 marks) 10 kN/m 2m 2 m Figure 3. Continuous beam under uniform distributed load. (c) Considering the continuous beam on Figure 3, calculate the reaction at B using a simpified approach based on deflection values.

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Answer Solution Rc 300 x 8 Rc 600 KN ... View the full answer