Abstract:
본 발명은 도로 품질성능지수 산출방법, 도로 품질 평가방법, 도로 품질 평가장치에 관한 것으로서, 정량화된 품질 평가기준인 품질성능지수를 도입함으로써 도로 건설에 따른 각 시공 목적물의 품질을 객관적으로 판단할 수 있는 도로 품질성능지수 산출방법, 도로 품질 평가방법, 도로 품질 평가장치에 관한 것이다. 이를 위해 도로 건설에 따른 각 공종의 평가항목인 공종별 평가항목을 분류하는 단계(S610); 분류된 공종별 평가항목에 따른 평가등급 및 가중치를 산출하는 단계(S620); 및 평가등급 및 가중치를 이용하여 시공 목적물에 대한 정량적 평가지수인 품질성능지수를 산출하는 단계(S630);를 포함하는 것을 특징으로 하는 도로 품질성능지수 산출방법이 개시된다.
Abstract:
PURPOSE: A method for calculating a road quality performance index, a method for evaluating road quality, a device for evaluating road quality, and a recording medium thereof are provided to reduce maintenance costs for a roadway construction object by improving quality through the evaluation of the quality performance index. CONSTITUTION: A road quality evaluating device classifies estimation items by process according to roadway construction to calculate a road quality performance index(S610). After the estimation items by process are classified through a survey, the advice of an expert, or site evaluation, the device calculates a weighted value and an evaluation grade according to the classified estimation items(S620). The device calculates a quality performance index about a construction object by using the weighted value and the evaluation grade(S630). [Reference numerals] (AA) Start; (BB) End; (S610) Classifying evaluation times by processes which are the evaluation items of each process according to roadway construction; (S620) Calculating evaluation grades and weighted values according to the classified evaluation items of each process; (S630) Calculating quality performance index which is a quantitative evaluation index about a construction object using the evaluation grades and the weighted values