27Vol.27Suppl.200011JOURNALOFCHENGDUUNIVERSITYOFTECHNOLOGYNov.2000[]100529539(2000)20151204X(,610059)[],[],,[]X799.3[]A,,,199419976418104t77.38104t,,,,,,,,,,,,,,,,,,,(%):31.02.51.51.51.037.556.04.51.01.062.5,11.1,,,,1X[]2000201213[](1975-),,,.©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(2)3,,,32.2NewOrleans2.3(4),,,,,[][1],1[J].,1999,18(1).[2],,1()[M].,19931[3],,1[M].,19901[4],,1[J].,1999,121URBANWASTESSORTINGXINGLei,SUNChuan2min,WANGXiao2di(ChengduUniversityofTechnology,China)Abstract:ThispapersetforthvariousmethodsandtechnologicalprocessforurbanwastessortingandpointedoutthenecessityandurgencyaswellassomeproblemsexistinginthesortingofurbanwasteinChina.Keywords:metropolitanwastessorting;sortingmethods;technologicalprocess351:©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.