The minimum cost designs may be costly for the environment. In that case, is not only a single objective in design of structures. situation, CO2 emission minimization can considered optimum design. this study, reinforced concrete (RC) T-beams were optimized via flower pollination algorithm environmental factor minimizing materials. investigation was done 4 cases values and these compared with 5...

Engineering designers consider many aspects surrounding a product’s life in order to meet safety, reliability, quality, manufacturing, and cost requirements. Most of the time this is done in an excellent way and the resulting products offers broad functionality with high quality and reasonable price. However serious considerations of integration of environmental requirements are often missed in...

We present an activity model of novel chemical process design. This model defines different stages of early process design, i.e. process chemistry and conceptual design, with appropriate process evaluation indicators. Environmental, health and safety (EHS) aspects are considered new assessment criteria together with conventional economic and technical indicators. The type-zero method of Integra...

Starting from the definition of traditional thermal power generation enterprises, this paper defines enterprises that are committed to achieving carbon peak and neutrality by developing new energy sources as type enterprises. Considering China’s current environmental management performance evaluation mainly focus on treatment pollutants in terms prevention control, an indicator system comprehen...

Regional planning should consider the impact of agricultural crops on housing value and leisure, as well as on the local environment. We designed an optimization model for allocating agricultural crops based on farmers profits as well as the impact on these three factors. Each crop creates a different landscape, as well as a different effect on shading and noise reduction. These in turn influen...