Gravity and gravity-pump sewage systems including energy embodied in each system – case studies

In this article, the entire energy embodied in a sewage system has been estimated. The concepts of LCC, LCA and EE have taken into consideration. estimation is calculated from moment extracting raw materials, through its transportation, to making final product. choice materials production technology an important aspect here. This article considers construction procedure gravity gravity-pump system, including estimating amount energy. order calculate not only cost transportation need be account but also needed for laying pipeline ground, operation lifetime system’s components. aims estimate both aforementioned type. most rational solution chosen.