The objective of this study was to develop a method of predicting pipe friction head loss, which is a key factor in pipeline transportation of high-concentration sludge, thereby optimizing design for pipeline systems. The study involved both experimentation and analysis of pipeline
transportation. Moreover, the study led to the representation of pipe friction head loss as functions of average velocity, transportation distance, pipe diameter, pipe interior roughness, and solids viscosity and temperature.
Water Environment Research® (WER®) publishes peer-reviewed research papers, research notes, state-of-the-art and critical reviews on original, fundamental and applied research in all scientific and technical areas related to water quality, pollution control, and management. An annual Literature Review provides a review of published books and articles on water quality topics from the previous year. Published as: Sewage Works Journal, 1928 - 1949; Sewage and Industrial Wastes, 1950 - 1959; Journal Water Pollution Control Federation, 1959 - Oct 1989; Research Journal Water Pollution Control Federation, Nov 1989 - 1991; Water Environment Research, 1992 - present.