CN107436928A - The through-flow method of amount valency of substation project - Google Patents
The through-flow method of amount valency of substation project Download PDFInfo
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F16/22—Indexing; Data structures therefor; Storage structures
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- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The invention discloses a kind of through-flow method of amount valency of substation project, specially be quickly applied to valuate the method valuated in software by the quantities data in electric power calculation amount software, and its step is：Using electric power calculation amount Software Create interface document, the interface document includes the building in electric power calculation amount software, installation, line activities module data；Electric power calculation amount software is docked with valuation software and introducting interface file.Due to having unified the data-interface between calculation amount, valuation software, efficient data interaction can be formed between calculation amount, valuation software, the manual typing of middle quantities data, efficiency and the degree of accuracy compared with prior art greatly promotes, and saves substantial amounts of manpower and materials.
Description
Technical field
The present invention relates to a kind of through-flow method of amount valency of substation project, and amount of power specially is calculated into the quantities in software
It is quick to be applied to the method that construction costs is carried out in valuation software.
Background technology
Construction budget is the basis of lean Cost Management, and the establishment cycle of each stage cost is shorter and shorter, Cost Management
Requirement more and more higher of the target to professional ability is, it is necessary to have new means come the amount of ensuring, the accuracy of valency, it is ensured that Cost Management
Precision.Completed with the exploitation of electricity power engineering figure calculation amount system, which solve the calculating business of quantities, but its business of valuating
It is still to be completed by manual be entered into valuation software of quantities output report progress, valuation efficiency is low, and due to craft
Typing, the problem of accuracy is low and cycle time is long be present.With the technology of BIM technology and cloud in construction field
Promoting, three big modules (building block, installation module, line module) of electricity power engineering figure calculation amount system are successfully researched and developed, are on probation,
If quantities data under modules carry out construction budget using original manual input method, will certainly influence the duration enters
Degree, thus realize electricity power engineering figure calculation amount system and valuation software between fast and efficiently data dock just become urgently
Need the technical problem solved.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of lost circulation of substation project quantities zero
To the method for valuation software, it has the characteristics of data cross-platform circulation.
The present invention solves existing technical problem and takes following technical scheme to realize：
The through-flow method of amount valency of substation project, it is characterised in that comprise the steps of：
Step S1, electric power calculation amount Software Create interface document is utilized；
Step S2, electric power calculation amount software docks simultaneously introducting interface file with valuation software.
The data structure form of the interface document is XML format.
The step S1 is specifically comprised the steps of：
Step S11, interface document is increased：The new interface file in electric power calculation amount software；
Step S12, interface protocol is formulated：The agreement of export is formulated, is produced according to different business modules different
Interface document；
Step S13, dynamic link：Pass through dynamic link library technology, the generation for mouthful file that achieves a butt joint；
Step S14, Analysis and Screening data：Data are classified, collected, value, analyzing and processing, filter out correlation engineering
Cost data；
Step S15, data retrieval：The data extracted are subjected to validity checking, reject hash；
Step S16, data introducting interface file：Data are subjected to a point table introducting interface file using Hash tables；
Step S17, compressed file is generated：By ZLIB compression algorithms, processing is compressed to total interface file；
Step S18, output file is generated：The compression interface file of generation is put into electric power calculation amount project file.
Correlation engineering cost data described in step S14 include modeling component inventory way quantities, modeling component is determined
In volume way quantities, non-modeling component inventory way, non-modeling component quota way, manifest interface, quota interface, interface
Item characteristic in conversion information, interface.
The step S2 is specifically comprised the steps of：
Step S21, docking port file carries out data dissection process, and calculation amount project file is imported into valuation engineering；
Step S22, inventory, the inventory of the classification of quota and judgement importing, the correctness of quota data are identified.
The data dissection process comprises the steps of：
Step S211, calculation amount project file is decompressed；
Step S212, handled by module importing；
Step S213, digital independent is carried out according to treaty rule；
Step S214, the correct processing of data；
Step S215, the processing of level relation；
Step S216, the detailed processing of labor and materials machine.
The step S22 includes following operation：
1. the identification of inventory classification；
2. the identification of quota classification；
3. judge the correctness that the conversion of quota imports；
4. judge the correctness that list item feature, project content import.
The identification of the inventory classification includes following three kinds：
Classification is " item "：When applying mechanically quota store selected when inventory is newly-built and inventory storehouse, the inventory and quota class of importing
" item " is not should be, and by currently, " storehouse ID " does identification and made a distinction；
Classification is " benefit "：If inventory is supplemental bill item, its classification should be " benefit " item, by screening without " storehouse ID ", which is done, to be known
Do not make a distinction；
Classification is " borrowing "：Except the inventory of both the above encodes, remaining mode should be identified as " borrowing " item, by there is " storehouse
ID " but be not that the ID in this storehouse is distinguished.
The supplemental bill item includes inventory item and is encoded to " item dividing coding+B+00001 " and the inventory item for 12.
Beneficial effects of the present invention：
The present invention realizes that electric power calculation amount software is soft with valuating using electric power calculation amount Software Create interface document and using interface
The docking of part simultaneously realizes that the amount valency of substation project is through-flow using interface document, solves electric power calculation amount software and valuation software
Between data interchange sex chromosome mosaicism, realize electricity power engineering figure calculation amount system output quantities can fast and accurately import
Into valuation software, in particular for the importing of multiple business module data, compared with traditional-handwork typing, present invention ensures that
The accuracy and real-time update of amount valency.In data exchange process, by the way that correlation engineering cost data are screened and examined
Look into, fully ensured that the correctness of mathematical logic relation, and all data processings reach quota store engine implementation skill using wide connection
Art, it ensure that the high efficiency of data processing.And in data exchange angle, its can meet to measure and valuate and management system between
Stream compression, such as the data seamless pair between electricity power engineering capital construction management and control, analysis of prices data platform and ERP system
Connect, be easy to further data analysis to recycle.
Brief description of the drawings
Fig. 1 is the system framework figure of the present invention.
Fig. 2 is electric power calculation amount Software Create interface document flow chart.
Fig. 3 is valuation software introducting interface document flowchart.
Fig. 4 is valuation software docking port file data process of analysis figure.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples, described embodiment is only this hair
Bright part of the embodiment, rather than whole embodiments.Based on embodiments of the invention, those skilled in the art are not making
The every other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.
Electricity power engineering cost " amount ", the through-flow key technology of " valency " data research in two steps：Research and development electricity power engineering is made
Valency " amount ", the through-flow special purpose interface of " valency " data；Finished item achievement is interacted by calculation amount with valuation software data to use.
The special purpose interface, it is (to build three business modules in electric power calculation amount software for the ease of electric power valuation software
Build, install, circuit) in interface document once quickly introduce electric power valuation software done in correspond to place mat handle.
The data interaction, refer to by the data generated in electric power calculation amount software according to the agreement made be transferred to valuation it is soft
In part, valuation software handles rule according to its data and is arranged the data of generation, ultimately forms complete valuation file.
As shown in figure 1, the method for work that a kind of substation project amount valency of the present invention is through-flow, it comprises the following steps：
Step S1, electric power calculation amount Software Create interface document is utilized；
Step S2, electric power calculation amount software docks simultaneously introducting interface file with valuation software.The data knot of the interface document
Configuration formula is XML format.The XML format is a kind of expansible markup language, can be exchanged between applications because it has
The open effective mechanism of structural data, therefore it can be in different users and the swapping data of program.
The step S1 electric power calculation amount Software Create contains the interface document that can import valuation software, and its basis makes in advance
Interface protocol, the data such as related calculation amount model information, inventory or quota quantities information are entered in electric power calculation amount software
Row such as classify, collected at the operation, and generates interface document with this, so that valuation software or other operation systems import use.Such as Fig. 2
Shown, step S1's comprises the following steps that：
Step S11：Increase interface document, the new interface file in electric power calculation amount software can be according to business module
Difference, establish different interface documents；
Step S12：Interface protocol is formulated, formulates the agreement of export (data), is easy to software progress data solution of valuating
Analysis provides the storage configuration of export data, is produced according to different business module (including build, install, line module) different
Interface document, caution area divides the interface mode of list counts and quota costing, according to different item dividings, different inventories
Quota store produces mark distinguished etc.；
Step S13：Dynamic link, pass through dynamic link library technology, the generation for mouthful file that achieves a butt joint.Use dynamic link
Renewal more readily can be applied to modules by storehouse, the other parts without influenceing the program；
Step S14：Analysis and Screening data, carried out during interface document is generated the classification of large amount of complex, collect,
Value, analysis etc., so as to filter out the data relevant with construction costs, including modeling component inventory way work in calculation amount software
It is Cheng Liang, modeling component quota way quantities, non-modeling component inventory way, non-modeling component quota way, manifest interface, fixed
The item characteristic in conversion information, interface in volume interface, interface；
Step S15：Data retrievals, the data extracted are subjected to validity checking, i.e., store parent table ID using Hash tables,
During sublist is inserted, check whether father's key of sublist exists in Hash tables, if there is no then without insertion.So as to
Useless unreasonable data are deleted, docking port file is filled；
Step S16：Data introducting interface file, carry out a point table and import, first import parent table, importing process is deposited with Hash tables
Original major key ID and the new ID that generates after calculation amount software is imported, can be quickly found out pair by Hash tables when importing sublist
Father's key assignments is answered, same rule is used without insertion, the importing of other tables if father's key assignments is not present in Hash tables.Pass through
Wide connection reaches quota store engine implementation technology, ensure that the efficiency to data processing, all data are carried in internal memory directly to enter
Row processing, it is convenient, fast；
Step S17：Compressed file is generated, by using ZLIB compression algorithms, the interface document of all business modules is entered
Row compression, generates compressed file, and the compressed file includes all derived interface data；Due to using ZLIB algorithms, it has
Have high compression rate, stably, lossless data compression the features such as；
Step S18：Output file is generated, the interface compression file of generation is pressed into electric power calculation amount project file, now
Obtain just having contained corresponding interface document in an electric power calculation amount project file (* .GMS) in fact, convenient software of valuating
Carry out the reading of data.
The step S2：Software of valuating imports the interface document of electric power calculation amount Software Create, and docking port file carries out data
Parsing, correlation engineering cost data are imported, and verify classification and its correctness, as shown in figure 3, step S2 specific steps are such as
Under：
Step S21：Bid, bid, budget, budgetary estimate calculation amount project file import valuation engineering：Specially in valuation software
Middle increase imports calculation amount function, and convenient valuation software can be disposably by the interface document of three business modules in calculation amount software
Together it imported into valuation software, and docking port file carries out data dissection process.As shown in figure 4, the docking port file enters
Row data dissection process is divided into following steps again：
Step S211：Decompress calculation amount project file：Calculation amount project file is unziped to by temp directory by decompression technique
In；
Step S212：Handled by module importing：By the way that the text of the interface in disparate modules is found in ff technology respectively
Part, disparate modules are carried out with unified importing；
Step S213：Digital independent is carried out according to treaty rule：The rule appointed by calculation amount and valuation, such as a calculation
Amount engineering can imported into valuation the condition such as which module, which inventory storehouse, quota store, check whether can imported into valuation it is soft
In part；
Step S214：The correct processing of data：The correctness imported by opening things technology to ensure, in importing process such as
Fruit is malfunctioned, and the data in software of valuating will not lose, and will not also produce the situation of lead-in portion calculation amount record；
Step S215：The processing of level relation：Calculation amount Software Create is ensured by the corresponding ID of Hash tables preservation technology
Interface document import valuation software after, its branch, branch and inventory, inventory and specific item set membership will not be disorderly；
Step S216：The detailed processing of labor and materials machine：By extensively join up to quota store engine technique can import calculate quantum mesh when,
The labor and materials machine of the quota store neutron of local now is imported among valuation software in the lump.
Step S22：Identify inventory, the inventory of the classification of quota and judgement importing, the correctness of quota data：Specially
With reference to professional standard, judgement, including following operation are identified to project, inventory, the importing correctness of quota and classification：
1. the identification of inventory classification：Its classification is determined by inventory coding when importing inventory；
Classification is " item "：Apply mechanically inventory for it is newly-built when selected quota store and during inventory storehouse, in the storehouse of importing inventory and
Quota classification should be " item "；Realizing can be by the way that currently " storehouse ID " does identification and made a distinction；
Classification is " benefit "：If inventory is supplemental bill item, its classification should be " benefit " item, by screening without " storehouse ID ", which is done, to be known
Do not make a distinction, should be " benefit item " as inventory item is encoded to the inventory item classification that " item dividing coding+B+00001 " is 12；
Classification is " borrowing "：Except the inventory of both the above encodes, remaining mode should be identified as " debit "；Can be by having
" storehouse ID " but be not that the ID in this storehouse is distinguished.
2. the identification of quota classification：When importing quota by the current quota store of calculation amount quota coded query, if inquiry
It is that the total data of current quota store are then " fixed ", the data if other quota stores are then " borrowing ", are otherwise " benefit ", finally lead
It is " changing " to enter after conversion information by performing the modification classification that converts；
3. the correctness that the conversion of quota imports：Conversion information is imported into valuation software by column one by one, will by Hash tables
Determine whether that standard converts on specific item is corresponding with conversion information, after importing, if the mark in software is then called in standard conversion
Quasi- scaling function, otherwise perform corresponding conversion；
4. the correctness that list item feature, project content import：Ensure that information does not lack by importing by column one by one, lead to
Cross Hash table technologies inventory is corresponding with item characteristic.
Simply the preferred embodiment of the present invention described above, for those skilled in the art,
Without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also regarded as this hair
Bright protection domain.
Claims (9)
1. the through-flow method of amount valency of substation project, it is characterised in that comprise the steps of：
Step S1, electric power calculation amount Software Create interface document is utilized；
Step S2, electric power calculation amount software docks simultaneously introducting interface file with valuation software.
2. the through-flow method of amount valency of substation project according to claim 1, it is characterised in that：The number of the interface document
It is XML format according to structure type.
3. the through-flow method of amount valency of substation project according to claim 1, it is characterised in that：The step S1 is specifically wrapped
Containing following steps：
Step S11, interface document is increased：The new interface file in electric power calculation amount software；
Step S12, interface protocol is formulated：The agreement of export is formulated, different interfaces is produced according to different business modules
File；
Step S13, dynamic link：Pass through dynamic link library technology, the generation for mouthful file that achieves a butt joint；
Step S14, Analysis and Screening data：Data are classified, collected, value, analyzing and processing, filter out correlation engineering cost
Data；
Step S15, data retrieval：The data extracted are subjected to validity checking, reject hash；
Step S16, data introducting interface file：Data are subjected to a point table introducting interface file using Hash tables；
Step S17, compressed file is generated：By ZLIB compression algorithms, processing is compressed to total interface file；
Step S18, output file is generated：The compression interface file of generation is put into electric power calculation amount project file.
4. the through-flow method of amount valency of substation project according to claim 3, the correlation engineering cost described in step S14
Data include modeling component inventory way quantities, modeling component quota way quantities, non-modeling component inventory way, non-built
Die component quota way, manifest interface, quota interface, the conversion information in interface, the item characteristic in interface.
5. the through-flow method of amount valency of substation project according to claim 1, it is characterised in that：The step S2 is specifically wrapped
Containing following steps：
Step S21, docking port file carries out data dissection process, and calculation amount project file is imported into valuation engineering；
Step S22, inventory, the inventory of the classification of quota and judgement importing, the correctness of quota data are identified.
6. the through-flow method of amount valency of substation project according to claim 5, it is characterised in that：The data dissection process
Comprise the steps of：
Step S211, calculation amount project file is decompressed；
Step S212, handled by module importing；
Step S213, digital independent is carried out according to treaty rule；
Step S214, the correct processing of data；
Step S215, the processing of level relation；
Step S216, the detailed processing of labor and materials machine.
7. the through-flow method of amount valency of substation project according to claim 5, it is characterised in that：The step S22 is included
Operate below：
1. the identification of inventory classification；
2. the identification of quota classification；
3. judge the correctness that the conversion of quota imports；
4. judge the correctness that list item feature, project content import.
8. the through-flow method of amount valency of substation project according to claim 7, it is characterised in that：The knowledge of the inventory classification
Bao Han not be following three kinds：
Classification is " item "：When applying mechanically quota store selected when inventory is newly-built and inventory storehouse, the inventory and quota classification of importing should
For " item ", by currently, " storehouse ID " does identification and made a distinction；
Classification is " benefit "：If inventory is supplemental bill item, its classification should be " benefit " item, by screen without " storehouse ID " identify into
Row is distinguished；
Classification is " borrowing "：Except the inventory of both the above encodes, remaining mode should be identified as " borrowing " item, by have " storehouse ID " but
It is not that the ID in this storehouse is distinguished.
9. the through-flow method of amount valency of substation project according to claim 8, it is characterised in that：The supplemental bill item bag
Include inventory item and be encoded to " item dividing coding+B+00001 " and the inventory item for 12.
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| CN111598730A (en) * | 2020-03-27 | 2020-08-28 | 广联达科技股份有限公司 | System and method for extracting engineering quantity and avoiding secondary quantity extraction |
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