Big data O2O drawing reviewing cloud platform management system used for construction project construction drawing reviewing

Abstract

The invention discloses a big data O2O drawing reviewing cloud platform management system used for construction project construction drawing reviewing. A construction organization drawing paper upload module comprises a network server and a database server assembly. A construction unit data terminal is connected with the input end of the network server. The data output end of the network server is connected with the database server assembly. A firewall is connected on the port of the database server assembly through a switch I. The firewall is divided into three paths to be connected with a reviewing organization drawing reviewing management terminal, a storage unit and a CAD electronic signature authentication system. The whole course of paperless drawing reviewing of construction drawing reviewing can be realized, the drawing reviewing efficiency and the installation performance can be enhanced, and the cost can be greatly saved and the project period can be shortened.

Description

Technical field [0001] The invention relates to a big data O2O review cloud platform management system for construction drawing review of construction projects. Background technique [0002] The current building construction drawings generally adopt the review mode of paper drawings during the review. The review of the drawings needs to rely on paper. The drawings will be printed and sent to the review unit. The staff of the review unit need to make manual comments when reviewing the drawings. This not only requires It takes up a lot of space to store the drawings, which greatly increases the cost of the review, and there are many links in the entire review process, slow speed, long time, and low efficiency. At present, there are also paper submissions for review, scanning blueprints, and paper drawings stamping. However, this method is time-consuming and labor-intensive, and although the review process is an electronic review, the blueprint and stamping are still used in the end...

AI Technical Summary

Problems solved by technology

[0002] At present, the review mode of building construction drawings generally adopts the review mode of paper drawings. The review of drawings needs to rely on paper, that is, the planned drawings are printed and sent to the review unit. It takes up a lot of space to store drawings, which greatly increases the cost of review, and the whole review process has many links, slow speed, long time, and low efficiency. At present, there are also paper submissions for review, scanning blueprints, and stamping paper drawings. However, this method is time-consuming and labor-intensive, and although the review process is electronic, the blueprint is still stamped in the end. The link between review and stamping is out of touch, and the completeness and accuracy of the review workload cannot be guaranteed. There is a phenomenon of yin and yang drawings. Affects the fairness and accuracy of the review

In addition, some drawing review systems only collect data, and do not have enough analysis and application of data in the later stage, and the drawings in the drawing review process are all in non-vector or printed formats such as JPG, PDF, etc., so the review needs to change the format from CAD to vector Drawings are converted into JPG and PDF, but garbled characters and data loss are prone to occur during the conversion process, and area calculation, distance measurement, classification, statistics, and attribute analysis cannot be performed accurately, which cannot meet the requirements of construction drawing review

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