As an important component of urban landscape elements, garden plants have the role improving ecological environment and forming effects. Digital is a high-simulation model system combined with computer hardware software systems, which allow analysis application simulation in value design. In this paper, we propose “Task-Crowd-Process-Evaluation” framework to support management decision, can for...

Detailed computational simulations of turbulent flows and pollution dispersion in city canyons have been carried out using the computational fluid dynamics package CFX-5, which is capable of using unstructured meshes and a variety of turbulence closure schemes. The simulations have been done for city canyons with simple to complex structures. As a validation of CFX-5, a roof garden test is cond...

due to contiguous city of ravar with lut and dasht-e kavir desert, and weather conditions, water is one of the rarest agricultural inputs in this city. pistachio allocates 90% of garden and 73% of agricultural lands of the city and it is the most important agricultural product in this region. a major source of agricultural water supply in this area is groundwater. low price of water on one side...