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Method and system for determining violations of highway engineering dismemberment change

A technology for engineering changes and determination methods, applied in office automation, data processing applications, text database queries, etc., can solve problems such as large workload, low efficiency, and reduced accuracy of results

Active Publication Date: 2020-05-12
陕西公众仕达软件科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, manual review of engineering change violations is used, but the efficiency is low and the workload is heavy. At the same time, due to the certain error rate of manual identification, the accuracy of the results may decrease when the number of changes is large.

Method used

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  • Method and system for determining violations of highway engineering dismemberment change
  • Method and system for determining violations of highway engineering dismemberment change
  • Method and system for determining violations of highway engineering dismemberment change

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0162] (1) Stake correlation judgment

[0163] Step 1: Sort engineering change applications in ascending order of starting and ending stake numbers

[0164] Step 2: Establish the following mathematical model to judge the correlation of stake numbers.

[0165] Variables and function operations are defined as follows: S i It is the initial stake number of the i-th engineering change application; E i is the termination stake number of the i-th engineering change application; n is the total number of change applications; C j It is the jth project change application collection with stake number correlation; add(C j,i ) to the set C j Add the i-th change application; new(C j ) is to create the jth engineering change application set with stake number correlation; N i for C j The number of elements in the collection.

[0166] It can be remembered that the relationship between the i-th and the i+1th change application starting stake and ending stake is:

[0167]

[0168] No...

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Abstract

The invention discloses a method and system for determining violations of highway engineering dismemberment change. The method includes: obtaining the stake number of the engineering change application; obtaining the pending set of dismemberment change according to the stake number of the engineering change application; According to the dismemberment behavior of the stake number, the first judgment result is obtained; according to the pending set of dismemberment changes, it is judged whether the project has the splitting behavior of the changed content, and the second judgment result is obtained; if the first judgment result indicates that the project has If the project has the splitting behavior of the change content, there is a violation in the engineering change; if the first judgment result indicates that the project does not have the dismemberment behavior of the stake number and the second judgment result shows that the project does not have the splitting behavior of the change content, then there is no violation in the engineering change . By judging the two behaviors, the efficiency of judging the behavior of dismemberment in highway engineering change can be improved, and then the accuracy of judgment can be improved.

Description

technical field [0001] The invention relates to the field of engineering changes, in particular to a method and system for determining violations of highway engineering dismemberment changes. Background technique [0002] For a long time, engineering change has been one of the key factors leading to the phenomenon of "three supers" in highway construction projects. At present, many experts and scholars have made many research results on the management methods and control strategies of engineering change, but there is a lack of research on the control of engineering change violations. In the prior art, manual review of engineering change violations is used, but the efficiency is low and the workload is heavy. At the same time, due to the certain error rate of manual identification, the accuracy of the results may decrease when the number of changes is large. Contents of the invention [0003] The purpose of the present invention is to provide a method and system for determ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/33G06K9/62G06Q10/10G06Q50/08
CPCG06Q10/103G06Q50/08G06F18/2135G06F18/23213G06F18/22
Inventor 顾正强张绍阳张渊杰
Owner 陕西公众仕达软件科技有限公司