Engineering construction result evaluation method and system based on block chain

Abstract

The invention discloses an engineering construction result evaluation method and system based on a block chain. The method comprises steps that a declaration unit registers online, participates in theresult evaluation, becomes a node of the block chain, fills in the material of a declaration project online, and uploads the material to an optimization project database, review experts correspondingto the declaration project are selected from an engineering construction result review expert database, wherein the review experts become nodes of the block chain; the evaluation experts perform evaluation preliminary evaluation on declaration projects online and upload scores of the declaration projects, and select the declaration projects participating in evaluation consultation; joint evaluation and trial are organized to execute, evaluation experts for evaluation and preliminary evaluation and other experts participating in the evaluation review the declaration projects; and the scores ofthe evaluation experts and other experts are integrated, and an engineering construction result evaluation result is outputted. The engineering construction result evaluation method is advantaged inthat publicity and transparency of evaluation activities are realized, and fairness of an evaluation result is ensured.

Description

technical field [0001] The invention belongs to the technical field of construction engineering, and relates to a block chain-based evaluation method and system for engineering construction achievements. Background technique [0002] With the development of my country's economic construction, there are more and more construction projects in the engineering construction industry, and the scope of involvement is becoming wider and wider. In order to effectively promote the promotion and application of outstanding achievements in the field of engineering construction and the overall progress of technology, the engineering construction industry There are also more and more evaluation activities. [0003] However, due to the imperfect evaluation criteria and unsound processes, the evaluation results are often uneven, and there are problems of one kind or another. At present, the evaluation process in the field of engineering construction is often not open and transparent enough, ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to at least solve some technical problems existing in the prior art to a certain extent, and provide a block chain-based engineering construction achievement evaluation method and system, which has a reasonable structure and solves the problems of undisclosed evaluation activities, The problem of opacity avoids human intervention and improves the fairness of the evaluation results

Images