CN1731404A - Method and system for calculating engineering quantity by using computer - Google Patents
Method and system for calculating engineering quantity by using computer Download PDFInfo
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- CN1731404A CN1731404A CN 200510026490 CN200510026490A CN1731404A CN 1731404 A CN1731404 A CN 1731404A CN 200510026490 CN200510026490 CN 200510026490 CN 200510026490 A CN200510026490 A CN 200510026490A CN 1731404 A CN1731404 A CN 1731404A
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Abstract
A method and system for calculating the engineering quantity of building or structure by computer features that the calculation diagrams and formulas of the members pre-stored in computer are used, the parameter values are filled in the computer and then automatically calculated, and the system stores the values of each calculation formula, calculation diagram and parameter in a table and builds the association relation between them.
Description
Technical field
The present invention relates to a kind of quantities Calculation Method and system that utilizes computing machine to carry out buildings or structures.
Background technology
It is the steps necessary that the construction project cost is calculated that quantities is calculated.Present most construction costs professional adopts the method computational engineering amount of handwork.The computer software that minority computational engineering amount is arranged, but these softwares have only be computing machine as carrying out arithmetical operation and preserving the simple tool of data, do not bring into play the power of computing machine; The figure that other has some softwares to utilize to draw construction works in computing machine and by the automatic computational engineering amount of computing machine, but need higher drawing skill owing in computing machine, draw the figure of construction work, can not increase work efficiency in the therefore general actual use of construction costs personnel; Also have some to utilize and in system, preserve some member calculation diagram commonly used and formula in advance, find out these formula when needed and insert the software of parameter by computer computational engineering amount, but these softwares can not be realized the related preservation of calculating formula and formula, parameter etc., cause revise editor and check computation process very inconvenient.
Summary of the invention
The present invention relates to a kind of computing machine that utilizes and carry out quantities Calculation Method and system, when beginning to calculate the quantities of a construction project, press the working drawing of this construction project earlier, search for the member that will calculate item by item, select and the corresponding signal calculation diagram and the formula that is stored in advance in the computing machine of member that will calculate by the user, import the parameter of this member then, by or multinomial quantities of this member of COMPUTER CALCULATION.
The invention is characterized in, preserve some member calculation diagram commonly used and computing formula in the system, find out these calculation diagrams and computing formula when needed, in human-computer interaction interface, show calculation diagram, in the inputting interface of correspondence, insert parameter by the user, by computing machine these parameter substitution formula are generated calculating formula, the automatic computational engineering amount of realization system.
System is stored in every calculating formula, the computing formula that is used for generating this calculating formula, calculation diagram, the used parameter of calculating in the table of a table or several interrelated correspondences, when the user need check the calculating formula that has generated, system finds the used parameter of formula, calculation diagram, calculating that originally is used to generate this calculating formula according to corresponding relation, and in the human-computer interaction interface window, show, make the user can check original calculating thinking easily.When the user need revise wherein a certain partial parameters and recomputates, the user does not need to reselect computing formula, do not need to rewrite whole parameters yet, only need revise the wherein parameter of actual needs modification, just can regenerate calculating formula then and calculate quantities.
Form parameter and " hole adjustment amount " with door, window and other holes on the body of wall of buildings in the system (in order to express easily, will be called " hole adjustment amount " because of the value that door, window and other holes on the body of wall of buildings cause its walling work amount that depends on and the wall body decoration quantities that depends on to adjust.) in the table in software, being provided with of data storage or in several the tables of interrelated correspondence.When needing these, window sets up specific related corresponding relation with the hole and the body of wall at its place, uses with these doors, window respectively in the formula of the quantities of the walling work amount and the wall body decoration that depends on and the hole is associated and unduplicated variable code name is represented " hole adjustment amount ".Automatically the value that finds out " the hole adjustment amount " of these variable code name representatives by computing machine when calculating the quantities of the walling work amount and the wall body decoration that depends on like this is used to replace above-mentioned variable code name to participate in calculating.When the design specification of these door and windows or alteration of form, the automatic modification of system originally was stored in the value of " hole adjustment amount " in the aforementioned table, and searched the quantities that new " hole adjustment amount " calculates the walling work amount and the wall body decoration that depends on again automatically.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is an engineering-amount computer system process flow diagram of the present invention.
Fig. 2 is the graph of a relation between data list structure and the tables of data in the engineering-amount computer system, and table TAB1 is the description to prestore calculation diagram and corresponding formula among the figure, the quantities result of calculation that table TAB2 preserves.
Fig. 3 is body of wall and a door and window location diagram among the embodiment.
Fig. 4 is table TAB3 and a data variation synoptic diagram of preserving the door and window related data among the embodiment.
Embodiment for example
Comprise a rectangular cross section reinforced concrete pile among certain project building construction figure, the treatment scheme of native system as shown in Figure 1, when beginning to calculate the quantities of this rectangular cross section reinforced concrete pile (step 101), access the calculation diagram (step 102) of the rectangular cross section reinforced concrete pile that prestores in the system, system shows automatically that in the lump (wherein V is the volume that need ask to corresponding with it volume calculation formula V=A * B * H, A is a length of side of post section, B is another length of side of post section, H is the height of post) (step 103), and each parameter A is inserted in requirement, B, the value (step 104) of H, in the interface, import A by the user then, B, the value of H is exemplified as a1 respectively, b1, h1 rice, system generates formula with the automatic substitution formula of these parameters
V=a1 * b1 * h1 (step 105), and calculate result's (step 106).As shown in Figure 2, table TAB1 is the description to prestore calculation diagram and corresponding formula, comprise code name, pattern description, formula, four parts of parameter name, preserve quantities result of calculation among the table TAB2, comprise code name, quantities, calculating formula, quote calculation diagram five parts of code name, parameter value in TAB1.Each calculate the back system with quantities result of calculation, this calculating formula, calculate used parameter A, B, H value (a1, b1, h1) and with table TAB1 in the corresponding relation of calculation diagram be stored in the record among the table TAB2 (step 107).When the user needs later on to check this calculating formula, system finds the used parameter A of the formula " V=A * B * H ", calculation diagram, the calculating that originally are used to generate this calculating formula, the value (a1, b1, h1) of B, H according to corresponding relation, and same way as showed when setting up this calculating formula originally, made the user can check original calculating thinking (step 108) easily.If parameter value is wrong in the computation process, can revise wrong parameter value (step 109), recomputate then.When the buildings design alteration, cause parameter value to change, need revise when wherein the value of B is b2, the user is as long as find out the record of this member at TAB2, system shows calculation diagram, computing formula, parameter value (step 110) automatically, and the user does not need to reselect computing formula, does not also need to rewrite whole parameters, only need and to be revised as b2 (step 109) in corresponding B value by top b1, just can regenerate calculating formula then
V=a1 * b2 * h1, and calculate the result, preserve again.
As Fig. 3, among the body of wall Q1 of certain buildings a door is arranged, code name is M1, and its form parameter is that hole wide is 0.9 meter, and the hole is high 2.1 meters, is 0.9 * 2.1=1.89 square metre because of this door and window causes its walling work amount that depends on need adjust the area of reducing.As Fig. 4, this code name, form parameter and " hole adjustment amount " are stored among the table TAB3 of system, and a door code name is field " NAME " by name, and its form parameter is the wide field in hole " W " by name, the high field in hole is called " H ", and " hole adjustment amount " field is called " D ".Use " hole adjustment amount " (as among Fig. 4 401) of variable code name that be associated with M1 and unduplicated " M1_S " expression M1 in the walling work amount formula, wall body construction Q1 length is 3 meters, height is 4 meters, wherein has a door M1, and then its area quantities formula is expressed as:
3 * 4-" M1_S " is when calculating the wall area quantities, and " the hole adjustment amount " 1.89 square metres that is found out " M1_S " representative by computing machine in TAB3 is used for replacing " M1_S " to participate in calculating, and result of calculation is 3 * 4-1.89=10.11 square metre.When the form parameter of M1 changes, the hole is wide when being revised as 1.5 meters, it is 3.15 square metres (as among Fig. 4 402) that system revises TAB3's the value of " D " automatically, and the value of searching new " the hole adjustment amount " of " M1_S " representative automatically again is 3.15 square metres, and result of calculation is 3 * 4-3.15=8.85 square metre.
Claims (5)
1 one kinds of quantities Calculation Method and systems that utilize computing machine to carry out buildings or structures, when it is characterized in that needing to calculate certain member quantities, in computing machine, find out earlier calculation diagram corresponding in the system of being pre-stored in this member, system demonstrates corresponding formula and parameter simultaneously, the user inserts each parameter, the result of calculation of the automatic computational engineering amount of computing machine.
2 as claim 1 described quantities Calculation Method and a system that utilizes computing machine to carry out buildings or structures, after it is characterized in that a certain member quantities result of calculation in COMPUTER CALCULATION buildings or the structures working drawing, to the preservation that is mutually related of quantities result of calculation, corresponding calculation diagram, formula, calculating parameter value.
3 as claim 2 described quantities Calculation Method and a system that utilizes computing machine to carry out buildings or structures, when it is characterized in that needing to check certain bar calculating formula, used calculation diagram, formula, parameter value when the system interface reduction shows original calculating, as find mistake, revise the back and preserve.
4 as claim 2 described quantities Calculation Method and a system that utilizes computing machine to carry out buildings or structures, when design alteration causes the member parameter to change as working drawing, can open related calculating formula, used calculation diagram, formula, parameter value when reduction shows former calculating, and directly the parameter value of design alteration is made amendment and recomputate preservation, also can change sketch as needs, and recomputate the back with former calculation procedure and preserve.
5 as claim 2 described quantities Calculation Method and a system that utilizes computing machine to carry out buildings or structures, it is characterized in that the door on the body of wall of buildings or structures, in the form parameter at window and other holes and the table that hole adjustment amount data storing is provided with in software or in several the tables of interrelated correspondence, these doors, window is set up specific related corresponding relation with the hole and the body of wall at its place, in the formula of the quantities of the walling work amount and the wall body decoration that depends on using respectively and these doors, window and hole are associated and the hole adjustment amount represented in unduplicated variable code name, and the hole adjustment amount that finds out these variable code name representatives automatically by computing machine when calculating the quantities of the walling work amount and the wall body decoration that depends on like this is used to replace above-mentioned variable code name to participate in calculating.When the design specification of these door and windows or alteration of form, the automatic modification of system originally was stored in the value of the hole adjustment amount in the aforementioned table, and searched the quantities that new hole adjustment amount calculates the walling work amount and the wall body decoration that depends on automatically again.
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| CN 200510026490 CN1731404A (en) | 2005-06-06 | 2005-06-06 | Method and system for calculating engineering quantity by using computer |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102004828A (en) * | 2010-11-15 | 2011-04-06 | 成都鹏业软件股份有限公司 | Method for computing work amount |
| CN103793361A (en) * | 2012-10-31 | 2014-05-14 | 郑州孜晗软件科技有限公司 | Mobile consumption calculation machine |
| CN104025131A (en) * | 2011-10-25 | 2014-09-03 | 瑟法瑞公司 | System and method for analyzing and designing an architectural structure using design strategies |
| CN105335905A (en) * | 2015-11-24 | 2016-02-17 | 广州拓欧信息技术有限公司 | Building engineering computation and evaluation system and method |
| CN105404785A (en) * | 2015-12-10 | 2016-03-16 | 国网山东省电力公司经济技术研究院 | System and method for calculating engineering quantity of basic hole |
| WO2019214014A1 (en) * | 2018-05-09 | 2019-11-14 | 平安科技（深圳）有限公司 | Online product management method and apparatus, terminal device, and storage medium |
| CN113590646A (en) * | 2021-07-01 | 2021-11-02 | 中冶（贵州）建设投资发展有限公司 | Engineering quantity data searching method and system, computer equipment and storage medium |
-
2005
- 2005-06-06 CN CN 200510026490 patent/CN1731404A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102004828A (en) * | 2010-11-15 | 2011-04-06 | 成都鹏业软件股份有限公司 | Method for computing work amount |
| CN104025131A (en) * | 2011-10-25 | 2014-09-03 | 瑟法瑞公司 | System and method for analyzing and designing an architectural structure using design strategies |
| CN104025131B (en) * | 2011-10-25 | 2018-06-12 | 瑟法瑞公司 | Utilize layout strategy analysis and the system and method for design building structure |
| CN103793361A (en) * | 2012-10-31 | 2014-05-14 | 郑州孜晗软件科技有限公司 | Mobile consumption calculation machine |
| CN105335905A (en) * | 2015-11-24 | 2016-02-17 | 广州拓欧信息技术有限公司 | Building engineering computation and evaluation system and method |
| CN105335905B (en) * | 2015-11-24 | 2020-01-21 | 广州拓欧信息技术有限公司 | Building engineering calculation and evaluation system and method |
| CN105404785A (en) * | 2015-12-10 | 2016-03-16 | 国网山东省电力公司经济技术研究院 | System and method for calculating engineering quantity of basic hole |
| WO2019214014A1 (en) * | 2018-05-09 | 2019-11-14 | 平安科技（深圳）有限公司 | Online product management method and apparatus, terminal device, and storage medium |
| CN113590646A (en) * | 2021-07-01 | 2021-11-02 | 中冶（贵州）建设投资发展有限公司 | Engineering quantity data searching method and system, computer equipment and storage medium |
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