CN104715339A - Construction budget method - Google Patents
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- CN104715339A CN104715339A CN201510141764.7A CN201510141764A CN104715339A CN 104715339 A CN104715339 A CN 104715339A CN 201510141764 A CN201510141764 A CN 201510141764A CN 104715339 A CN104715339 A CN 104715339A
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Abstract
The invention provides a construction budget method which comprises the steps of obtaining position information from a space rectangular coordinate system under a wireless network, estimating the relative distances of the point to be measured on the X axis, the Y axis and the Z axis of the space rectangular coordinate system relative to reference point position information according to the corresponding coordinate difference values between the position information of the point to be measured and the position information of a preset reference point in the same rectangular coordinate system, calling the fixed amount of various materials required by each kilometer according to the relative distances of the point to be measured on the space rectangular coordinate system, estimating the amount of various materials required by construction at the point to be measured, calling a material price list according to the amount of the various materials required by the point to be measured, and calculating budget cost of construction at the point to be measured. By means of the construction budget method, the calculating efficiency and the calculating accuracy of construction budget are improved.
Description
Technical field
The present invention relates to technical field of electric power, particularly relate to a kind of method of power construction engineering budget.
Background technology
Construction budget is the plan done the receipts and expenditures situation of engineering project within the following regular period.It can one to be evaluated by the input of money-form to engineering project and to reflect the economic effect of engineering.It is the foundation strengthened business administration, carry out business accounting, examine engineering cost, work out construction plan; Also be bid and tender for construction project quotation and the Main Basis determining construction costs.
But, the method of existing construction budget can not reach the requirement of power engineering budget, its reason is, lack the unified standard formulating material data, can not reflect intuitively the budget that is artificial, material completed needed for its part-to-item project, the method for common construction budget can not estimate the Master Cost of engineering, and amount of calculation is large, meanwhile, cause in the precision of computational item estimated cost low.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of method of construction budget, for the method that solves construction budget in prior art when computational engineering estimated cost, inefficiency and computational accuracy not high problem.
For achieving the above object and other relevant objects, the invention provides a kind of method of construction budget, described method comprises:
Under wireless network, obtain the positional information of tested point on rectangular coordinate system in space, wherein, described positional information comprises the coordinate figure of described tested point X-axis, Y-axis and Z axis on rectangular coordinate system in space;
In same rectangular coordinate system in space, according to the corresponding coordinate difference between the positional information of tested point and default reference point locations information, estimate the relative distance of described tested point relative to reference point locations information X-axis, Y-axis and Z axis on rectangular coordinate system in space;
According to the relative distance of described tested point on rectangular coordinate system in space, the fixed number of the various materials needed for calling every kilometer, estimates the quantity of the various materials needed for the construction of described tested point;
Needed for described tested point, the quantity of various material, calls material price list, calculate described tested point construction estimated cost.
Preferably, described under wireless network, before obtaining the positional information of tested point on rectangular coordinate system in space, specifically comprise:
Obtain operating personnel's input control order, wherein, described steering order comprises the first steering order, the second steering order, the 3rd steering order and the 4th steering order.
Preferably, described under wireless network, obtain the positional information of tested point on rectangular coordinate system in space, specifically comprise:
When receiving the first steering order, open GPS location, obtain the locating information of described tested point on rectangular coordinate system in space, wherein, described positional information comprises the coordinate figure of described tested point X-axis, Y-axis and Z axis on rectangular coordinate system in space, and tested point is (X in the positional information of rectangular coordinate system in space
1, Y
1, Z
1).
Preferably, described in same rectangular coordinate system in space, according to the corresponding coordinate difference between the positional information of tested point and default reference point locations information, estimate that described tested point specifically comprises relative to the relative distance of reference point locations information X-axis, Y-axis and Z axis on rectangular coordinate system in space:
When receiving the second steering order of described processing module transmission, in same rectangular coordinate system in space, according to the corresponding coordinate difference between the positional information of tested point and default reference point locations information, estimate the relative distance of described tested point relative to reference point locations information X-axis, Y-axis and Z axis on rectangular coordinate system in space, wherein, the reference point positional information in rectangular coordinate system in space preset is (X
0, Y
0, Z
0), described tested point is (X relative to the coordinate difference of the correspondence of reference point locations information on rectangular coordinate system in space
1-X
0, Y
1-Y
0, Z
1-Z
0), according to coordinate difference according to the convergent-divergent multiple in rectangular coordinate system in space, calculate tested point in actual survey relative to the relative distance of preset reference point.
Preferably, described according to the relative distance of described tested point on rectangular coordinate system in space, the fixed number of the various materials needed for calling every kilometer, estimate the quantity of the various materials needed for the construction of described tested point, specifically comprise:
According to the relative distance of described tested point on rectangular coordinate system in space, the fixed number of the various materials needed for calling every kilometer, and the fixed number of the various materials of tested point is different in every class engineering, estimate the quantity of the various materials needed for the construction of described tested point, wherein said various material comprises shaft tower, wire, insulation tube, steelframe and steel wire.
Preferably, the quantity of described various material needed for described tested point, calls material price list, calculate described tested point construction estimated cost specifically comprise:
According to the quantity of the required different types of material of described tested point construction, call material price list, be multiplied by corresponding material price list according to different types of material quantity, calculate the estimated cost of described tested point.
Preferably, when receiving described 3rd control signal, gather the image information of described tested point.
Preferably, when receiving described 4th control signal, preserving the image information of described tested point and preserving the data produced in described construction budget process.
Preferably, by importing described material price list, the quantity of various material needed for described tested point, calculates described tested point estimated cost, and derives described project estimate result.
As mentioned above, the method for a kind of construction budget of the present invention, has following beneficial effect:
The present invention, in wireless network situation, measures the positional information of tested point according to steering order, described positional information comprises the coordinate figure (X of tested point X-axis, Y-axis and Z axis on rectangular coordinate system in space
1, Y
1, Z
1), the positional information of more described tested point carries out coordinate difference value (X with the reference point locations information pre-set
1-X
0, Y
1-Y
0, Z
1-Z
0), calculate tested point relative to reference point locations information, the relative distance of X-axis, Y-axis and Z axis on described rectangular coordinate system in space, the fixed number of the various materials needed for calling every kilometer, calculate the quantity of described tested point required various type materials in power construction engineering, according to the material price list imported, thus calculate the estimated cost needed for described power construction engineering, and show total estimated cost.Go out the actual range of tested point relative to reference by gps position measurement, improve the precision of measurement, by the operation of continuity, improve the efficiency of power construction engineering budget process.
Accompanying drawing explanation
Fig. 1 is shown as the process flow diagram of the method for a kind of construction budget that the embodiment of the present invention provides;
Fig. 2 is shown as the realization flow figure of step 1 in embodiment of the present invention Fig. 1;
Fig. 3 is shown as the realization flow figure of step 2 in embodiment of the present invention Fig. 1;
Fig. 4 is shown as the realization flow figure of step 3 in embodiment of the present invention Fig. 1;
Fig. 5 is shown as in the embodiment of the present invention Fig. 1 realization flow figure putting forward step 4.
Embodiment
Below by way of specific instantiation, embodiments of the present invention are described, those skilled in the art the content disclosed by this instructions can understand other advantages of the present invention and effect easily.The present invention can also be implemented or be applied by embodiments different in addition, and the every details in this instructions also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present invention.
Refer to Fig. 1 to Fig. 5.It should be noted that, the diagram provided in the present embodiment only illustrates basic conception of the present invention in a schematic way, then only the assembly relevant with the present invention is shown in graphic but not component count, shape and size when implementing according to reality is drawn, it is actual when implementing, and the kenel of each assembly, quantity and ratio can be a kind of change arbitrarily, and its assembly layout kenel also may be more complicated.
As shown in Figure 1, the process flow diagram of the method for a kind of construction budget provided for the embodiment of the present invention, details are as follows:
Step S101, under wireless network, obtain the positional information of tested point on rectangular coordinate system in space, wherein, described positional information comprises the coordinate figure of described tested point X-axis, Y-axis and Z axis on rectangular coordinate system in space;
Step S102, in same rectangular coordinate system in space, according to the corresponding coordinate difference between the positional information of tested point and default reference point locations information, estimate the relative distance of described tested point relative to reference point locations information X-axis, Y-axis and Z axis on rectangular coordinate system in space;
Step S103, according to the relative distance of described tested point on rectangular coordinate system in space, the fixed number of the various materials needed for calling every kilometer, estimates the quantity of the various materials needed for the construction of described tested point;
Step S104, needed for described tested point, the quantity of various material, calls material price list, calculate described tested point construction estimated cost.
Wherein, the method for described construction budget to may operate in following palm machine, personal computer, mobile terminal (smart mobile phone, panel computer) any one or a few.
Wherein, obtain operating personnel's input control order, wherein, described steering order comprises the first steering order, the second steering order, the 3rd steering order and the 4th steering order.
In embodiments of the present invention, in wireless network situation, measure the positional information of tested point according to steering order, described positional information comprises the coordinate figure (X of tested point X-axis, Y-axis and Z axis on rectangular coordinate system in space
1, Y
1, Z
1), the positional information of more described tested point carries out coordinate difference value (X with the reference point locations information pre-set
1-X
0, Y
1-Y
0, Z
1-Z
0), calculate tested point relative to reference point locations information, the relative distance of X-axis, Y-axis and Z axis on described rectangular coordinate system in space, the fixed number of the various materials needed for calling every kilometer, calculate the quantity of described tested point required various type materials in power construction engineering, according to the material price list imported, thus calculate the estimated cost needed for described power construction engineering, and show total estimated cost.Go out the actual range of tested point relative to reference by gps position measurement, improve the precision of measurement, by the operation of continuity, improve the efficiency of power construction engineering budget process.
As shown in Figure 2, be the realization flow figure of step 1 in embodiment of the present invention Fig. 1; Details are as follows:
Step S201, obtains the first steering order;
Wherein, described first steering order is that operator is produced by the input equipment of construction budget equipment; Described first steering order comprises low level and high level two kinds of forms.
Step S202, when receiving the first steering order, opening GPS location, obtaining the locating information of described tested point on rectangular coordinate system in space;
Wherein, described positional information comprises the coordinate figure of described tested point X-axis, Y-axis and Z axis on rectangular coordinate system in space, and tested point is (X in the positional information of rectangular coordinate system in space
1, Y
1, Z
1).
Wherein, by the positional information of described GPS module location tested point on rectangular coordinate system in space, after GPS starts, the positional information of tested point is obtained.
Particularly, in this example, described first steering order is for the unlatching of control GPS or closedown, and according to the first control signal concrete be high level or low level, when the first control signal is high level, start the positional information that GPS module obtains described tested point, begin through foundation between wireless network with satellite and communicate, realize satnav; By the positional information of location respectively with the coordinate figure (X of X-axis, Y-axis and Z axis
1, Y
1, Z
1) form transmission, conveniently carry out next step when the first control signal is low level, then close GPS module; By controlling can not only accurately locate tested point positional information, flow process can also be saved and reach power saving object.As shown in Figure 3, be realization flow figure that the present invention is step 2 in embodiment of the present invention Fig. 1; Details are as follows:
Step S301, obtains the second steering order;
Wherein, wherein, described second steering order is that operator is produced by the input equipment of construction budget equipment; Described second steering order comprises low level and high level two kinds of forms.
Step S302, when receiving the second steering order of described processing module transmission, in same rectangular coordinate system in space, according to the corresponding coordinate difference between the positional information of tested point and default reference point locations information, estimate the relative distance of described tested point relative to reference point locations information X-axis, Y-axis and Z axis on rectangular coordinate system in space, wherein, the reference point positional information in rectangular coordinate system in space preset is (X
0, Y
0, Z
0), described tested point is (X relative to the coordinate difference of the correspondence of reference point locations information on rectangular coordinate system in space
1-X
0, Y
1-Y
0, Z
1-Z
0), according to coordinate difference according to the convergent-divergent multiple in rectangular coordinate system in space, calculate tested point in actual survey relative to the relative distance of preset reference point.
Particularly, the estimation precision of described relative distance in actual range is accurate to 0.01 ~ 0.1 meter.
In this example, construction budget equipment is hundreds of to a few km in the range ability of X-axis, Y-axis respectively in rectangular coordinate system in space, and the range ability of Z axis be several meters to hundreds of rice.
Particularly, in this example, the coordinate figure of the reference point locations information preset is (X
0, Y
0, Z
0), when obtaining the coordinate figure (X of described tested point
1, Y
1, Z
1), according to the difference (X between both vectors
1-X
0, Y
1-Y
0, Z
1-Z
0), according to the scale amplifying multiple of vectorial difference and positioning system, calculate the actual relative distance of described tested point between power construction engineering A point and B point, according to the fixed number in engineering needed for every kilometer, various material quantities needed for acquisition, wherein, various material comprises shaft tower, wire, cable, and according to the specification summary data of shaft tower, wire, cable, call during convenient calculating.
As shown in Figure 4, be the realization flow figure of step 3 in embodiment of the present invention Fig. 1; Details are as follows:
Step S401, the fixed number of the various materials needed for calling every kilometer, and in every class engineering, the fixed number of the various materials of tested point is different;
In this example, described tested point is different according to the project of every class engineering, and the various material data that corresponding tested point every kilometer produces are different.Such as: electric wire high tower stretches empty frame, is generally 200 meters to 500 meters, different according to the cable specification stretched, specifically select.
Step S501, estimate the quantity of the various materials needed for the construction of described tested point, wherein said various material comprises shaft tower, wire, insulation tube, steelframe and steel wire.
In this example, according to tested point relative to actual relative distance between preset reference point, according to the fixed number of the various materials in every class engineering needed for every kilometer, the quantity of the various materials that tested point roughly needs described in calculating, is gone out.
As shown in Figure 5, for carrying the realization flow figure of step 4 in embodiment of the present invention Fig. 1, details are as follows:
Step S501, calls material price list;
Wherein, described material price list, along with the fluctuation of market conditions, can produce the fluctuation of height, and according to up-to-date material price list, is imported by the USB interface of construction budget equipment.
Step S502, is multiplied by corresponding material price list according to different types of material quantity, calculates the estimated cost of described tested point.
Particularly, described engineering is (power construction engineering), in this example, is not only that different kinds material calculates the estimated cost needed for tested point needed for power construction engineering; Communication between being also by described human-computer interaction module, realize the steering order that transmission operating personnel send, be convenient to data processing module, locating module, memory module, photographing module and USB interface that the processing module in control control engineering budgeting device is all connected; And by the result of steering order after the process of described system inner module that operating personnel send.
Its principle of work is as follows:
In this example, connecting wireless network, when operator uses the method for this construction budget, under same rectangular space coordinate, pre-sets the positional information of the reference point of power construction engineering by GPS module, as A point (X
0, Y
0, Z
0), wherein, X
0represent distance, the Y in X-axis
0represent distance, Z in Y-axis
0represent the distance on Z axis; Described reference point locations information is the arbitrfary point under rectangular coordinate system in space, and the equipment holding described construction budget as operator arrives another point, and during tested point, then by GPS module by the positional information B of tested point point, i.e. B point coordinate value (X
1, Y
1, Z
1); According to the coordinate difference of the positional information of tested point with the corresponding of preset positional information, i.e. (X
1-X
0, Y
1-Y
0, Z
1-Z
0), calculate the actual relative distance of A point and B point, with reference to scaling on actual distance in rectangular coordinate system in space and virtual coordinates; According to relative distance with convergent-divergent ratio, and with reference to the fixed number of the various materials needed for every kilometer, calculate the number of the various materials between tested point to reference position needed for power construction engineering.
Wherein, A point is generally the initial point of one section of engineering survey, and B point is generally the ending point of one section of engineering survey.
According to the material price list of various materials preset, calculate the estimated cost of to build between reference point locations A point to tested point B point needed for Power Project reality.
Wherein, the fixed number of the various materials needed for every kilometer, be arrange according to behaviour person, key depends on the project kind with engineering, as: build electric wire and lay project or build substation project etc., the various number of materials that each project is fixed are fixed values.
In this example, because tested point can be a stake in electric power construction projects, also can be area slightly large-engineering point, when the ENGINEERING POINT slightly large for area, described locating module can also carry out multi-faceted test near this project point, in like manner, calculates their estimated cost, according to the mean value of total estimated cost, to improve the accuracy of tested point prediction.
When operator's input control order, produce the control to whole construction budget equipment according to described steering order, obtain corresponding data step by step according to steering order, finally, calculate the estimated cost of tested point.
Show project estimate and the accordingly result (estimated cost) that feeds back according to steering order of described processing module of described processing module feedback.Particularly, in this example, comprise one or more input control orders in the keyboard of input, mouse and displayable touch screen, described steering order produces according to the use of operator; Finally, the estimated cost of tested point is demonstrated by comprising display screen or touch-screen.
When receiving described 3rd control signal, gather the image information of described tested point.
Particularly, in this example, the image information of the tested point of described camera collection, wherein, the form of image information is JPG, conveniently stores and calls, and helps operating personnel to recall prospecting scene according to described image information.
Be applicable to connecting wireless network and communication is provided.
Wherein, between described construction budget equipment is located by communication module and satellite system, adopt the network schemer of setting to set up network service and connect, the network schemer of described setting comprises WIFI network pattern, 3G network pattern, 4G network schemer, 5G network schemer.
When receiving described 4th control signal, preserving the image information of described tested point and preserving the data produced in described construction budget process.
Particularly, in this example, to can be in random access memory, flash memory, ROM (read-only memory), programmable read only memory, electrically erasable programmable storer, register etc. any one by memory module, herein, residing memory module is preferably solid state hard disc; Wherein, described solid state hard disc provides the method budgeting system program of described construction budget to run and data storage.
Preferably, by USB interface, by importing described material price list, the quantity of various material needed for described tested point, calculates described tested point estimated cost, and derives described project estimate result.Particularly, in this example, described USB interface is connected with described processing module, the connection between external data can be realized by described USB interface, such as, the construction material that the method deriving described construction budget needs about the tested point that certain period is all and estimated cost, or, the construction material that the method deriving described construction budget needs about tested points all in certain project and estimated cost; And material price list needed for import operation personnel etc.
In sum, in the present invention, in wireless network situation, measure the positional information of tested point according to steering order, described positional information comprises the coordinate figure (X of tested point X-axis, Y-axis and Z axis on rectangular coordinate system in space
1, Y
1, Z
1), the positional information of more described tested point carries out coordinate difference value (X with the reference point locations information pre-set
1-X
0, Y
1-Y
0, Z
1-Z
0), calculate tested point relative to reference point locations information, the relative distance of X-axis, Y-axis and Z axis on described rectangular coordinate system in space, the fixed number of the various materials needed for calling every kilometer, calculate the quantity of described tested point required various type materials in power construction engineering, according to the material price list imported, thus calculate the estimated cost needed for described power construction engineering, and show total estimated cost.Go out the actual range of tested point relative to reference by gps position measurement, improve the precision of measurement, by the operation of continuity, improve the efficiency of power construction engineering budget process.So the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (9)
1. a method for construction budget, is characterized in that, described method comprises:
Under wireless network, obtain the positional information of tested point on rectangular coordinate system in space, wherein, described positional information comprises the coordinate figure of described tested point X-axis, Y-axis and Z axis on rectangular coordinate system in space;
In same rectangular coordinate system in space, according to the corresponding coordinate difference between the positional information of tested point and default reference point locations information, estimate the relative distance of described tested point relative to reference point locations information X-axis, Y-axis and Z axis on rectangular coordinate system in space;
According to the relative distance of described tested point on rectangular coordinate system in space, the fixed number of the various materials needed for calling every kilometer, estimates the quantity of the various materials needed for the construction of described tested point;
Needed for described tested point, the quantity of various material, calls material price list, calculate described tested point construction estimated cost.
2. the method for construction budget according to claim 1, is characterized in that, described under wireless network, before obtaining the positional information of tested point on rectangular coordinate system in space, specifically comprises:
Obtain operating personnel's input control order, wherein, described steering order comprises the first steering order, the second steering order, the 3rd steering order and the 4th steering order.
3. the method for construction budget according to claim 1, is characterized in that, described under wireless network, obtains the positional information of tested point on rectangular coordinate system in space, specifically comprises:
When receiving the first steering order, open GPS location, obtain the locating information of described tested point on rectangular coordinate system in space, wherein, described positional information comprises the coordinate figure of described tested point X-axis, Y-axis and Z axis on rectangular coordinate system in space, and tested point is (X in the positional information of rectangular coordinate system in space
1, Y
1, Z
1).
4. the method for construction budget according to claim 1, it is characterized in that, described in same rectangular coordinate system in space, according to the corresponding coordinate difference between the positional information of tested point and default reference point locations information, estimate that described tested point specifically comprises relative to the relative distance of reference point locations information X-axis, Y-axis and Z axis on rectangular coordinate system in space:
When receiving the second steering order of described processing module transmission, in same rectangular coordinate system in space, according to the corresponding coordinate difference between the positional information of tested point and default reference point locations information, estimate the relative distance of described tested point relative to reference point locations information X-axis, Y-axis and Z axis on rectangular coordinate system in space, wherein, the reference point positional information in rectangular coordinate system in space preset is (X
0, Y
0, Z
0), described tested point is (X relative to the coordinate difference of the correspondence of reference point locations information on rectangular coordinate system in space
1-X
0, Y
1-Y
0, Z
1-Z
0), according to coordinate difference according to the convergent-divergent multiple in rectangular coordinate system in space, calculate tested point in actual survey relative to the relative distance of preset reference point.
5. the method for construction budget according to claim 1, it is characterized in that, described according to the relative distance of described tested point on rectangular coordinate system in space, the fixed number of the various materials needed for calling every kilometer, estimate the quantity of the various materials needed for the construction of described tested point, specifically comprise:
According to the relative distance of described tested point on rectangular coordinate system in space, the fixed number of the various materials needed for calling every kilometer, and the fixed number of the various materials of tested point is different in every class engineering, estimate the quantity of the various materials needed for the construction of described tested point, wherein said various material comprises shaft tower, wire, insulation tube, steelframe and steel wire.
6. the method for construction budget according to claim 1, is characterized in that, the quantity of described various material needed for described tested point, calls material price list, calculate described tested point construction estimated cost specifically comprise:
According to the quantity of the required different types of material of described tested point construction, call material price list, be multiplied by corresponding material price list according to different types of material quantity, calculate the estimated cost of described tested point.
7. the method for construction budget according to claim 1, is characterized in that, when receiving described 3rd control signal, gathers the image information of described tested point.
8. the method for construction budget according to claim 1, is characterized in that, when receiving described 4th control signal, preserving the image information of described tested point and preserving the data produced in described construction budget process.
9. the method for construction budget according to claim 1, is characterized in that, by importing described material price list, the quantity of various material needed for described tested point, calculates described tested point estimated cost, and derives described project estimate result.
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|---|---|---|---|
| CN201510141764.7A CN104715339A (en) | 2015-03-27 | 2015-03-27 | Construction budget method |
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|---|---|---|---|
| CN201510141764.7A CN104715339A (en) | 2015-03-27 | 2015-03-27 | Construction budget method |
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Cited By (1)
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| WO2023052835A1 (en) * | 2021-09-29 | 2023-04-06 | Anant Kumar Shukla | System and method to estimate quantity of construction material |
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