CN114329751A - BIM technology-based full-professional accounting and pricing system and method - Google Patents
BIM technology-based full-professional accounting and pricing system and method Download PDFInfo
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- CN114329751A CN114329751A CN202210260619.0A CN202210260619A CN114329751A CN 114329751 A CN114329751 A CN 114329751A CN 202210260619 A CN202210260619 A CN 202210260619A CN 114329751 A CN114329751 A CN 114329751A
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Abstract
The invention discloses a full-professional accounting and pricing system and method based on a BIM (building information modeling) technology. The system comprises: the engineering setting module is used for selecting a target quota and a target list, and adjusting corresponding mapping rules, deduction rules and calculation rules according to different quota provinces; the calculation amount pricing module is used for matching the component names with the quota items according to the mapping rules, then obtaining corresponding engineering amounts through deduction rules and calculation rules set by the engineering setting module, finally intelligently generating a subsection itemization list table according to a preset big data algorithm and simultaneously calculating the engineering amounts and the construction costs, carrying out source tracing query on the engineering amounts and the construction cost data in the subsection itemization list table, and exporting professional pricing tables required by construction staff after summarizing; the engineering setting module is connected with the calculation amount pricing module. The invention carries out calculation and valuation in the same system, and has the advantages of simple and convenient use and shorter learning period.
Description
Technical Field
The invention relates to the technical field of BIM, in particular to a full-professional accounting and pricing system and a management method based on BIM technology.
Background
The traditional accounting and pricing method in the current market is carried out in independent software, 2 software, more than 5 interfaces and 8 steps are needed, and the using process is as follows: 1. modeling is carried out in the computational software; 2. calculating the quantity according to the established model; 3. copying the calculated result into Excel for screening and statistics; 4. setting fee collection and the like in pricing software; 5. manually establishing a branch and item list table; 6. copying the data screened and counted in the Excel into a built part itemizing inventory table; 7. filling the price of the human machine for calculation; 8. and (6) deriving a calculation result. It can be seen that the operation is quite complicated, long-time learning is needed, and the model established in the calculation software can only be used for calculation and cannot be used for multiple purposes.
Another new calculation and pricing method is performed in the BIM software, but 2 software, more than 5 interfaces and 10 steps are also needed, and the using process is as follows: 1. establishing a model in BIM software; 2. setting in software, including selecting quota and list, setting mapping and deduction rules, etc.; 3. setting practice for each type of component; 4. hanging the set method with the quota and the list; 5. after the steps are set, the engineering quantity is calculated; 6. deriving a calculation result; 7. establishing a branch item list table in pricing software of the system; 8. importing a calculation result; 9. filling the price of the human machine for summary calculation; 10. and (6) deriving a calculation result. In conclusion, it can be seen that although the advantage that the BIM model can be used for multiple purposes, the operation complexity is not simpler than that of the conventional mode, but the operation is more complicated when the list is hung and the method is hung, and the operation is often complicated because professional cost workers can be trained for more than one month.
Disclosure of Invention
The invention aims to provide a full-professional accounting and pricing system and a management method based on a BIM (building information modeling) technology, so as to overcome the defects in the prior art.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a full-professional accounting and pricing system based on BIM technology comprises:
the engineering setting module is used for selecting a target quota and a target list, and adjusting corresponding mapping rules, deduction rules and calculation rules according to different quota provinces;
the calculation amount pricing module is used for matching the component names with the quota items according to the mapping rules, then obtaining corresponding engineering amounts through deduction rules and calculation rules set by the engineering setting module, finally intelligently generating a subsection itemization list table according to a preset big data algorithm and simultaneously calculating the engineering amounts and the construction costs, carrying out source tracing query on the engineering amounts and the construction cost data in the subsection itemization list table, and exporting professional pricing tables required by construction staff after summarizing;
the engineering setting module is connected with the calculation amount pricing module.
Further, the engineering setup module includes:
the selection module is used for selecting the target quota and the target list;
the adjusting module is used for adjusting corresponding mapping rules and deduction rules according to different quota provinces;
the selection module and the adjustment module are connected in sequence.
Further, the computation amount pricing module includes:
the matching module is used for matching the component name with the quota item according to the mapping rule;
the acquisition module is used for acquiring corresponding engineering quantities through a mapping rule, a deduction rule and a calculation rule according to quota items in the pricing table in a pre-established BIM model;
the calculation module is used for calculating the engineering quantity and the cost and performing summary calculation to obtain a calculation result;
the generating module is used for intelligently generating a branch item list table according to a preset big data algorithm;
the adjusting module is used for manually adding and adjusting the branch item list table;
the matching module, the obtaining module, the calculating module, the generating module and the adjusting module are sequentially connected.
The invention also provides a full-professional accounting and pricing method based on the BIM technology, which comprises the following steps:
s1, manufacturing a BIM model according to requirements;
s2, selecting a target quota and a target list through an engineering setting module, and adjusting corresponding mapping rules, deduction rules and calculation rules according to different quota provinces;
s3, the calculation amount pricing module matches the component name with the quota item according to the mapping rule in the engineering setting module;
s4, the calculation amount pricing module acquires corresponding engineering amount according to the deduction rule and the calculation rule in the engineering setting module, intelligently generates a branch item list table according to a preset big data algorithm, and simultaneously calculates the engineering amount and the construction cost;
s5, the calculation amount pricing module obtains the price of the human-machine and carries out summary calculation to obtain a calculation result;
and S6, deriving a calculation result.
Further, the mapping rule in step S2 is specifically:
collecting a certain type of components by adopting a filter to form a first component set, judging whether the names of the components in the first component set are matched with the set mapping names or not, and collecting and adding the matched components to a second component set.
Further, the deduction rule in step S2 is specifically:
and switching the connection sequence of the two connected components of the two second component sets corresponding to the two mapping names.
Further, the big data algorithm in step S3 is specifically:
the manual matching list and the rated form are collected, data in the manual matching list and the rated form are extracted for comparison, items with the quantity matching larger than a set value are associated, and the project quantity collected in the BIM model through the mapping rule is matched with the rated item and the list item, so that a partial and itemized list table is generated.
Further, the calculation rule in step S4 is specifically:
and calculating the component engineering quantity of the component set collected after mapping and deduction through the rule set by each chapter in the quota file.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
the invention carries out the calculation and the pricing in the same system, does not need to use a system calculation and then use a system for pricing, is simpler and more convenient compared with the prior calculation and pricing system, has shorter learning period, generates data by the system and does not need to be manually input one by one.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the full-technical accounting and pricing system of the present invention based on BIM technology;
FIG. 2 is a schematic diagram of an engineering setup module of the present invention;
FIG. 3 is a schematic diagram of a calculation pricing module of the present invention;
FIG. 4 is a flow chart of a management method of the present invention;
FIG. 5 is an algorithmic schematic of the mapping rules of the present invention;
FIG. 6 is an algorithmic schematic of a deduction rule of the present invention;
FIG. 7 is an algorithmic schematic of a calculation rule of the present invention;
FIG. 8 is a schematic diagram of a big data algorithm in the present invention;
FIG. 9 is a table of the project inventory for the distribution subentries of the present invention;
FIG. 10 is a list of distributed project and unit price measure items and pricing tables in accordance with the invention;
FIG. 11 is a table of the integrated unit price configurations in the present invention;
FIG. 12 is an engineering quantity look-up table in the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
As shown in fig. 1, the present embodiment discloses a full-professional accounting and pricing system based on BIM technology, which includes: the engineering setting module 10 is used for selecting a target quota and a target list, and adjusting corresponding mapping rules and deduction rules according to different quota provinces; the calculation amount pricing module 20 is used for matching the component names with the quota projects according to the mapping rules, then obtaining corresponding engineering amounts through deduction rules and calculation rules set by the engineering setting module, finally intelligently generating a branch item list table according to a preset big data algorithm and simultaneously calculating the engineering amounts and the construction costs, and carrying out source tracing query on the engineering amounts and the construction cost data in the branch item list table and exporting professional pricing tables required by construction staff after summarizing; the engineering setup module 10 is connected to a computation pricing module 20.
Wherein the content of the first and second substances,
the distribution itemized project quantity inventory table is shown in fig. 9, the distribution itemized project and unit price measure project inventory and pricing table is shown in fig. 10, the comprehensive unit price composition is shown in fig. 11, and the project quantity query table is shown in fig. 12.
In this embodiment, as shown in fig. 2, the engineering setting module 10 includes: a selection module 110 for selecting a target quota and a target list; an adjusting module 120, configured to adjust corresponding mapping rules, deduction rules, and calculation rules according to different quotum provinces; the selection module 110 and the adjustment module 120 are connected in sequence.
In this embodiment, as shown in fig. 3, the calculation amount pricing module 20 includes: a matching module 210 for matching the component name with the quota item according to the mapping rule; the obtaining module 220 is configured to obtain a corresponding engineering quantity through a mapping rule, a deduction rule and a calculation rule according to the quota item in the pricing table in a pre-established BIM model; the calculation module 230 is used for calculating the engineering quantity and the construction cost and performing summary calculation to obtain a calculation result; the generation module 240 is used for intelligently generating a branch item list table according to a preset big data algorithm; an adjustment module 250, configured to manually add and adjust the part and part item list table; the matching module 210, the obtaining module 220, the calculating module 230, the generating module 240 and the adjusting module 250 are connected in sequence.
As shown in fig. 4, the present invention relates to a method for full-professional accounting and pricing based on the BIM technology, which comprises the following steps:
step S1, manufacturing a BIM model according to requirements;
and step S2, selecting a target quota and a target list through the engineering setting module, and adjusting corresponding mapping rules and deduction rules according to different quota provinces.
As shown in fig. 5, the mapping rule specifically includes: and collecting a certain type of component (such as a beam plate) by adopting a filter to form a first component set, judging whether the name of the component in the first component set is matched with the set mapping name, and collecting and adding the matched component to a second component set. Since the mapping name is associated with the quota name, the mapping rule can obtain the component set matched with the quota item through the algorithm.
As shown in fig. 6, the deduction rule specifically includes: and switching the connection sequence of the two connected components of the two second component sets corresponding to the two mapping names. For example: and replacing an error method (inconsistent with national specifications) of deducting the structural columns from the frame beams in the system by a correct method of deducting the frame beams from the structural columns by using a method of switching the connection sequence of two connected members through the member set A (such as the structural columns) and the member set B (such as the frame beams) obtained after the mapping in the last step.
Step S3, the calculation amount pricing module matches the component name with the quota item according to the mapping rule in the engineering setting module;
as shown in fig. 7, the calculation rule specifically includes: and calculating the component engineering quantity of the component set collected after mapping and deduction through the rule set by each chapter in the quota file. For example: if the basic engineering quantity of the equipment in the rated project is obtained, firstly, a component set of all equipment foundations needs to be collected, then, the geometric volume of each equipment foundation is obtained through calculation in a rated file according to the difference between the 20 cubic inside and the 20 cubic outside, the equipment foundation volume larger than 20 cubic is calculated in an accumulated mode through deletion and selection, and the equipment foundation volume smaller than or equal to 20 cubic is calculated in an accumulated mode, so that the engineering quantity of the equipment foundation in the 20 cubic and the equipment foundation engineering quantity outside the 20 cubic in the rated project are obtained. Different components have different calculation rules, and each calculation rule is an algorithm for acquiring the engineering quantity of the component.
Step S4, the calculation amount pricing module obtains the corresponding engineering amount according to the deduction rule and the calculation rule in the engineering setting module, and intelligently generates a branch item list table according to a preset big data algorithm and simultaneously calculates the engineering amount and the construction cost;
as shown in fig. 8, the big data algorithm specifically includes: and by collecting the manual matching list and the quota list, extracting data in the manual matching list and comparing the data, associating items with quantity matching larger than a set value, and matching the quota items and the list items collected by a mapping rule in the BIM model to generate a part and part item list table.
Through the implementation of the invention, the invention intelligently generates the branch item table after acquiring the engineering quantity of the BIM model according to the mapping and simultaneously calculates the cost, the calculated quantity and the valuation are carried out in the same system, and a system calculated quantity is not required to be used firstly and then a system is used for valuation.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes or modifications may be made by the patentees within the scope of the appended claims, and within the scope of the invention, as long as they do not exceed the scope of the invention described in the claims.
Claims (8)
1. A full-professional accounting and pricing system based on BIM technology is characterized by comprising the following components:
the engineering setting module is used for selecting a target quota and a target list, and adjusting corresponding mapping rules, deduction rules and calculation rules according to different quota provinces;
the calculation amount pricing module is used for matching the component names with the quota items according to the mapping rules, then obtaining corresponding engineering amounts through deduction rules and calculation rules set by the engineering setting module, finally intelligently generating a subsection itemization list table according to a preset big data algorithm and simultaneously calculating the engineering amounts and the construction costs, carrying out source tracing query on the engineering amounts and the construction cost data in the subsection itemization list table, and exporting professional pricing tables required by construction staff after summarizing;
the engineering setting module is connected with the calculation amount pricing module.
2. The BIM technology-based full-expertise accounting and pricing system of claim 1, wherein the engineering setup module comprises:
the selection module is used for selecting the target quota and the target list;
the adjusting module is used for adjusting corresponding mapping rules and deduction rules according to different quota provinces;
the selection module and the adjustment module are connected in sequence.
3. The BIM technology-based fully specialized accounting and pricing system of claim 1, wherein the accounting pricing module comprises:
the matching module is used for matching the component name with the quota item according to the mapping rule;
the acquisition module is used for acquiring corresponding engineering quantities through a mapping rule, a deduction rule and a calculation rule according to quota items in the pricing table in a pre-established BIM model;
the calculation module is used for calculating the engineering quantity and the cost and performing summary calculation to obtain a calculation result;
the generating module is used for intelligently generating a branch item list table according to a preset big data algorithm;
the adjusting module is used for manually adding and adjusting the branch item list table;
the matching module, the obtaining module, the calculating module, the generating module and the adjusting module are sequentially connected.
4. A full-professional accounting and pricing method based on BIM technology is characterized by comprising the following steps:
s1, manufacturing a BIM model according to requirements;
s2, selecting a target quota and a target list through an engineering setting module, and adjusting corresponding mapping rules, deduction rules and calculation rules according to different quota provinces;
s3, the calculation amount pricing module matches the component name with the quota item according to the mapping rule in the engineering setting module;
s4, the calculation amount pricing module acquires corresponding engineering amount according to the deduction rule and the calculation rule in the engineering setting module, intelligently generates a branch item list table according to a preset big data algorithm, and simultaneously calculates the engineering amount and the construction cost;
s5, the calculation amount pricing module obtains the price of the human-machine and carries out summary calculation to obtain a calculation result;
and S6, deriving a calculation result.
5. The method according to claim 4, wherein the mapping rule in step S2 is specifically:
collecting a certain type of components by adopting a filter to form a first component set, judging whether the names of the components in the first component set are matched with the set mapping names or not, and collecting and adding the matched components to a second component set.
6. The method according to claim 5, wherein the deduction rule in step S2 is specifically,
and switching the connection sequence of the two connected components of the two second component sets corresponding to the two mapping names.
7. The method according to claim 4, wherein the big data algorithm in step S3 is specifically,
the manual matching list and the rated form are collected, data in the manual matching list and the rated form are extracted for comparison, items with the quantity matching larger than a set value are associated, and the project quantity collected in the BIM model through the mapping rule is matched with the rated item and the list item, so that a partial and itemized list table is generated.
8. The method according to claim 4, wherein the calculation rule in step S4 is specifically,
and calculating the component engineering quantity of the component set collected after mapping and deduction through the rule set by each chapter in the quota file.
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Application publication date: 20220412 |