American Society of Civil Engineers (ASCE);Reston, VA: American Society of Civil Engineers
摘要:
摘要： AbstractIn this research, the ability of pervious concrete pavement material to reduce pollutant concentrations and purify water was investigated. This project mainly aims to study the ability of pervious concrete pavement material to reduce pollutant concentrations such as those in diluted sulfuric acid, seawater, and motor oil. The results demonstrated that the ability of pervious concrete pavement material to reduce pollutant concentrations and purify water was effective in diluted sulfuric acid, artificial seawater, and motor oil tests. After flowing through pervious concrete pavement, a diluted sulfuric acid solution (pH value 2.0) could dramatically increase its pH value to approximately 7.0. A pervious concrete pavement system could greatly decrease the content of an artificial seawater solution (salinity 36%) to about 1%, and the oil content of motor oil combined with certain types of water could also be significantly decreased to 1%. The study demonstrates that pervious concrete pavement holds potential for environment conservation and hydrologic consideration. 出版者： Reston, VA: American Society of Civil Engineers 出版日期： 2014-08-01 出處： Journal of materials in civil engineering, 2014-08, Vol.26 (8) 版權： 2014 American Society of Civil Engineers 版權： 2015 INIST-CNRS 識別號： ISSN: 0899-1561 識別號： EISSN: 1943-5533 識別號： DOI: 10.1061/(ASCE)MT.1943-5533.0000916
