STATISTICAL QUALITY CONTROL IN BITUMINOUS ROAD CONSTRUCTION

STATISTISCHE QUALITAETSKONTROLLE IM BITUMINOESEN STRASSENBAU

THE OBJECT OF THE STUDY IS TO WORK OUT A THEORETICAL MODEL FOR AN "INTEGRATED QUALITY CONTROL" BASED ON MATHEMATICAL STATISTICS. THE AIM IS TO MAKE A CRITICAL ASSESSMENT OF THE CONVENTIONAL METHOD OF CONTROL AND REPLACE IT BY A MORE EFFICIENT SYSTEM. BY INTEGRATED QUALITY CONTROL IS MEANT INTERACTIVE SUITABILITY, CONTROL AND ACCEPTANCE TESTING, WHICH TAKES ACCOUNT OF ALL THE RESULTS OF THE INDIVIDUAL TEST PHASES. THIS TYPE OF SYSTEM ALLOWS A WIDER RANGE OF INFORMATION TO BE TAKEN INTO ACCOUNT AND MAKES ACCEPTANCE CONTROL MORE EFFECTIVE.