Impact of Urban Surface Roughness Length Parameterization Scheme on Urban Atmospheric Environment Simulation

Figure 8

The momentum bulk transfer coefficient (𝐶_𝑀) and heat bulk transfer coefficient (𝐶_𝐻) simulated by the CTL run and the EXP run at 0200 LST 28 February 2001 and their differences: (a) 𝐶_𝐻 from the CTL run, (b) 𝐶_𝐻 from the EXP run, (c) 𝐶_𝐻 differences between the EXP run and the CTL run, (d) 𝐶_𝑀 from the CTL run, (e) 𝐶_𝑀 from the EXP run, and (f) 𝐶_𝑀 differences between the EXP run and the CTL run.