Question 2 - Wind loading (3 Marks) Demonstrate your understanding of the factors that contribute to wind loads by explaining each of the 7 terms of the equation below (including V.). In providing your response and discussing the contributing factors, reflect upon the A5/NZ$ 1170.2:2021 procedures using simple practical examples from your group's chosen project. Expectation: 150-200 words. 2.2 Site wind speed The site wind speeds (Ving] defined for the 8 cardinal directions (#) at the reference height (z) above ground (see Figure 2.1) shall be calculated from Equation 2.2: VIND = VMM. (MMM. ) 2.2 where regional gust wind speed, in metres per second, for average recurrence interval of R years, as given in Section 3 Mc climate change multiplier, as given in Section 3 Ma wind directional multipliers for the B cardinal directions (#] as given In Section 3 Murat terrain/height multiplier, as given in Section 4 shielding multiplier, as given in Section 4 M topographic multiplier, as given in Section 4 Generally, the wind speed is determined at the average roof height (A]. In some cases, this varies according to the structure. Response