Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method and system for automatic coding and identification of bill of quantities calculation data in construction industry

A technology of automatic coding and identification method, applied in data processing applications, calculations, instruments, etc., can solve the problems of difficult identification of billing list data, high cost, low efficiency, etc., and achieve the effect of reducing enterprise costs and improving work efficiency.

Active Publication Date: 2020-08-25
广东中建普联科技股份有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems of low efficiency and high cost caused by difficult identification and analysis of pricing list data in the prior art, the present invention proposes an automatic coding and identification method for engineering quantity pricing list data in the construction industry, and correspondingly proposes a construction industry engineering quantity pricing method Structural Scheme of Inventory Data Automatic Coding and Identification System

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and system for automatic coding and identification of bill of quantities calculation data in construction industry
  • Method and system for automatic coding and identification of bill of quantities calculation data in construction industry

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] see figure 1 According to this embodiment, a method for automatic encoding and identification of bill of quantities in the construction industry involves the following steps S100 to S700:

[0039] S100. Corresponding the codes in the list pricing specifications of each locality and version with the codes in the standard list pricing specifications to form a unified standard list code.

[0040] Step S100 is mainly to form a new unified standard list code, wherein the list pricing specifications of various regions may include the list pricing specifications of each province, and one of the list pricing specifications of each version may include "GB50500-2008 Construction Engineering Bill of Quantity Pricing Specifications" (hereinafter referred to as the 2008 list pricing specification), the standard list pricing specification is "GB50500-2013 Construction Engineering Bill of Quantity Pricing Specification" (hereinafter referred to as the 2013 list pricing specification)....

Embodiment 2

[0079] see figure 2 , Embodiment 2 is an automatic coding and identification system for bill of quantities data in the construction industry corresponding to Embodiment 1, which mainly includes a standardization module 10, a word segmentation module 20, a maintenance and improvement module 30, a matching analysis module 40, and a storage module 50 and guide encoding module 60.

[0080] The standardization module 10 is used to obtain the pricing list data, standardize the list codes in the pricing list data according to the uniform standard list coding specification, extract standard sub-item codes, and filter wrong list codes.

[0081] The word segmentation module 20 is used to perform word segmentation on the list name and list feature vocabulary described in natural language in the pricing list data, and extract keywords.

[0082] The maintenance and perfection module 30 is used to automatically generate a keyword combination through the decision tree algorithm for the ext...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a construction industry engineering pricing bill data automatic coding and recognition method and a system. Thus, pricing bill data described by a human natural language can be subjected to intelligent recognition, unified standard coding and automatic accumulation, the pricing bill data after processing have the unique corresponding code, automation of functions such as intelligent recognition, conversion, analysis, classification and statistics can be realized, manual operation is not needed, the working efficiency can be improved, the enterprise cost is reduced, and investment analysis and whole process cost management on the construction project can be promoted more quickly.

Description

technical field [0001] The invention belongs to the field of engineering data analysis in the construction industry, and in particular relates to an automatic encoding and identification method and system for engineering quantity pricing list data in the construction industry. Background technique [0002] In the construction industry, in order to realize the whole-process management of construction projects, various enterprises need to compare, analyze, warn, summarize and so on massive project data (such as bill of quantities and pricing data). The list pricing standards adopted by various provinces have large deviations, or different versions of list pricing standards are adopted, and the codes are not uniform. It is difficult to uniformly identify and call engineering project data in the computer system. Usually, it can only be judged by manual experience, which is inefficient. High cost and poor accuracy. As a result, it is impossible to accurately and effectively carr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q50/08
CPCG06Q10/0631G06Q10/0639G06Q50/08
Inventor 陈林淇罗杰锋陈玉辉陈文妮胡焱张涛侯晓峰陈红仙詹宇清陈汝炫欧迅陈文
Owner 广东中建普联科技股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com