CN116384714B - Comprehensive intelligent management method, system and storage medium for building construction site - Google Patents
Comprehensive intelligent management method, system and storage medium for building construction site Download PDFInfo
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Abstract
The invention discloses a comprehensive intelligent management method, a system and a storage medium for a building construction site, which relate to the technical field of intelligent construction sites and comprise the following steps: dividing a building construction site into a plurality of construction areas; obtaining a construction stage of each construction area; determining an optimal amount of resources required for each construction area; setting different priorities for each construction area; determining the existing available total amount of instrument resources of a building construction site; generating a plurality of instrument resource allocation decision matrixes; determining an optimal instrument resource allocation decision matrix; determining an existing total amount of each consumable resource; calculating the total demand of each consumable resource of the building construction site; and calculating whether the consumable resources can meet the construction requirements of the building construction site. The invention has the advantages that: the comprehensive intelligent management of the building construction site can be realized, the maximized resource utilization rate of the instrument resources of the building construction site is ensured, and the construction efficiency of the building construction site is effectively increased.
Description
Technical Field
The invention relates to the technical field of intelligent construction sites, in particular to a comprehensive intelligent management method, a system and a storage medium for a construction site.
Background
The intelligent construction site is used for accurately designing and simulating construction projects through a three-dimensional design platform by using an informatization means, and an informatization ecological circle of the construction projects, which is used for interconnection cooperation, intelligent production and scientific management, is established around the management of the construction process.
In the prior art, management and adjustment of resources such as materials, personnel, equipment and the like often depend on one or more site management personnel, management allocation rationality of the resources is greatly dependent on experience of the management personnel, allocation among the resources is difficult to realize collaborative operation, construction resource waste of a building construction site is easily caused, construction efficiency of the building construction site is reduced, and construction projects cannot be completed as expected, so that reasonable management and control of related resources of the building construction site are guaranteed, and orderly construction is guaranteed.
Disclosure of Invention
In order to solve the technical problems, the technical scheme solves the problems that in the prior art, management and adjustment of resources such as materials, personnel and equipment are often dependent on one or more site managers, the management and allocation rationality of the resources is greatly dependent on experience of the managers, the allocation among the resources is difficult to realize collaborative operation, the construction resource waste of the construction site is easily caused, the construction efficiency of the construction site is reduced, and the construction project cannot be completed as expected.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a comprehensive intelligent management method for a building construction site comprises the following steps:
dividing a building construction site into a plurality of construction areas according to the construction requirements of the building construction site;
determining the construction progress of each construction area, and obtaining the construction stage of each construction area;
determining an optimal amount of resources required for each construction area, including consumable resources and appliance resources, for requirements of building construction and construction stages of each construction area;
setting different priorities for each construction area according to the construction requirements of the construction site and the construction stage of each construction area;
determining the existing available total amount of instrument resources of a building construction site;
based on the existing available total amount of the instrument resources and the number of construction areas, generating a plurality of instrument resource allocation decision matrixes according to the set gradient values;
determining an optimal instrument resource allocation decision matrix based on the priority of each construction zone and the optimal amount of instrument resources required for each construction zone;
performing instrument resource allocation of each construction area according to the optimal instrument resource allocation decision matrix;
determining an existing total amount of each consumable resource;
calculating the total demand of each consumable resource of the building construction site according to the optimal amount of the consumable resource required by each construction area;
calculating whether the consumable resources can meet the construction of the building construction site or not based on the existing total amount of the consumable resources and the required total amount of the consumable resources, if so, distributing the consumable resources according to the optimal amount of the consumable resources required by each construction area, and if not, purchasing and supplementing the consumable resources;
the expression of the instrument resource allocation decision matrix is as follows:
wherein ,allocating decision matrix for appliance resources,>is the firstiIn the individual construction areasjThe proportioning quantity of the resources of the individual instruments,nfor the total number of appliance resource categories,mfor the total number of construction areas>Is the firstjThe total amount of instrument resources currently available for the individual instrument resources;
the determining the optimal equipment resource allocation decision matrix based on the priority of each construction area and the optimal amount of equipment resources required by each construction area specifically comprises:
establishing an optimal demand matrix of the building construction site based on the optimal amount of instrument resources required by each construction area;
calculating an allocation index value of each construction area in each instrument resource allocation decision matrix based on the optimal demand matrix;
weighting and summing the distribution index values of the construction areas based on the priority of each construction area to obtain a distribution reasonable index of each instrument resource distribution decision matrix;
screening out the instrument resource allocation decision matrix with the largest allocation reasonable index, namely the optimal instrument resource allocation decision matrix;
wherein, the optimal demand matrix is:
wherein ,for the best demand matrix>Is the firstiIn the individual construction areasjOptimum amount of individual appliance resources.
Preferably, calculating the allocation index value of each construction area in each instrument resource allocation decision matrix based on the optimal demand matrix specifically includes:
screening out a sub-matrix corresponding to each construction area from the instrument resource allocation decision matrix to obtain a construction area allocation sub-matrix;
screening a sub-matrix corresponding to each construction area from the optimal demand matrix to obtain an optimal demand sub-matrix of the construction area allocation sub-matrix;
calculating an allocation index value of each construction area based on an allocation index calculation formula;
wherein, the distribution index calculation formula is:
in the formula ,is the firstiAn index value is assigned to each construction area.
Preferably, the step of performing weighted summation on the allocation index values of the construction areas based on the priority of each construction area, and the step of obtaining the allocation reasonable index of each instrument resource allocation decision matrix specifically includes:
attaching a different assigned weight value to each construction zone based on the priority of each construction zone;
based on a reasonable allocation index calculation formula, calculating an allocation reasonable index of each instrument resource allocation decision matrix by combining an allocation weight value of each construction area and an allocation index value of each construction area;
wherein, the reasonable index calculation formula of distribution is:
in the formula ,reasonable index of allocation for instrument resource allocation decision matrix, < >>Is->And (5) distributing weight values to the construction areas.
Preferably, the calculating whether the consumable resource can meet the construction of the building construction site based on the existing total amount of the consumable resource and the required total amount of the consumable resource specifically includes:
calculating the time for which the consumable resources can meet the optimal quantity full-amount allocation of the consumable resources required by each construction area based on the existing total quantity of the consumable resources and the required total quantity of the consumable resources, and obtaining the residual available time of the consumable resources;
acquiring purchase time of consumable resources;
judging whether the residual available time of the consumable resource meets the purchasing time condition of the consumable resource, if so, not outputting, otherwise, outputting a warning signal about to be exhausted of the consumable resource, and reminding purchasing personnel to purchase and supplement the consumable resource.
Preferably, the determining whether the remaining available time of the consumable resource meets the purchasing time condition of the consumable resource specifically includes:
presetting a purchase time buffer value based on the purchase time of consumable resources;
judging whether the purchase of the consumable resource can meet the consumable resource purchase condition or not based on the residual available time of the consumable resource, the purchase time of the consumable resource and the purchase time buffer value, if yes, judging that the residual available time of the consumable resource can meet the consumable resource purchase time condition, and if not, judging that the residual available time of the consumable resource cannot meet the consumable resource purchase time condition;
the expression of the purchasing time condition of the consumable resource is as follows:
in the formula ,for the remaining availability time of consumable resources, +.>For the purchase time of consumable resource, +.>Buffer values for purchase time.
Furthermore, a comprehensive intelligent management system for a building construction site is provided, which is used for realizing the comprehensive intelligent management method for the building construction site, and the comprehensive intelligent management system comprises the following steps:
the data processing module is used for dividing a building construction site into a plurality of construction areas, determining the optimal amount of resources required by each construction area, and setting different priorities for each construction area according to the construction requirements of the building construction site and the construction stage of each construction area;
the decision module comprises an appliance decision module and a consumable decision module, wherein the appliance decision module is used for determining an optimal appliance resource allocation decision matrix based on the priority of each construction area and the optimal amount of appliance resources required by each construction area, and the consumable decision module is used for calculating whether consumable resources can meet the construction of a building construction site or not based on the existing total amount of consumable resources and the required total amount of consumable resources;
the instrument management module is electrically connected with the decision module and is used for determining the existing available total amount of instrument resources on the construction site;
and the consumable management module is electrically connected with the decision module and is used for determining the existing total amount of each consumable resource.
Optionally, the instrument decision component is integrated internally with:
the matrix generation unit is used for generating a plurality of instrument resource allocation decision matrixes according to the set gradient values based on the existing available total quantity of the instrument resources and the number of construction areas;
the first calculation unit is used for calculating the allocation index value of each construction area in each instrument resource allocation decision matrix;
the second calculation unit is used for calculating the allocation reasonable index of the instrument resource allocation decision matrix;
and the screening unit is used for screening out the instrument resource allocation decision matrix with the largest allocation reasonable index, namely the optimal instrument resource allocation decision matrix.
Optionally, the consumable decision component is internally integrated with:
a third calculation unit for calculating a time for which the consumable resources can also satisfy the optimal amount of the consumable resources required for each construction area for full allocation;
and the judging unit is used for judging whether the residual available time of the consumable resource meets the purchasing time condition of the consumable resource.
Still further, a computer-readable storage medium is provided, on which a computer-readable program is stored, which when called, performs the building site integrated intelligent management method as described above.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a comprehensive intelligent management scheme for a building construction site, which is characterized in that the construction requirement of the building construction site is analyzed, the building construction site is divided into construction areas according to specific construction requirements, meanwhile, the integral allocation of instrument resources is carried out according to the construction priorities of a plurality of construction areas, the cooperative operation of each construction area can be effectively met, the maximized resource utilization rate of the instrument resources of the building construction site is ensured, the construction resource waste of the building construction site is reduced, and meanwhile, the consumable resources of each construction area are ensured to meet the sustainable construction by purchasing in advance according to the consumption of the consumable resources, so that the construction pause caused by the untimely consumable resource purchasing can be effectively prevented, the construction efficiency of the building construction site can be effectively increased, the comprehensive intelligent management of the building construction site is realized, and the completion period of a construction project is ensured.
Drawings
FIG. 1 is a block diagram of a comprehensive intelligent management system for a construction site provided by the invention;
FIG. 2 is a flow chart of a method for comprehensive intelligent management of a building construction site provided by the invention;
FIG. 3 is a flow chart of a method for determining a decision matrix for optimal equipment resource allocation in the present invention;
FIG. 4 is a flowchart of a method for calculating an allocation index value of a construction area in an instrument resource allocation decision matrix according to the present invention;
FIG. 5 is a flowchart of a method for calculating a reasonable allocation index of an instrument resource allocation decision matrix in the present invention;
FIG. 6 is a flow chart of a method of determining whether consumable resources can satisfy construction of a construction site in accordance with the present invention;
FIG. 7 is a flowchart of a method for determining whether the remaining availability time of a consumable resource satisfies the purchase time condition of the consumable resource according to the present invention.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Referring to fig. 1, a building construction site integrated intelligent management system includes:
the data processing module is used for dividing a building construction site into a plurality of construction areas, determining the optimal amount of resources required by each construction area, and setting different priorities for each construction area according to the construction requirements of the building construction site and the construction stage of each construction area;
the decision module comprises an instrument decision module and a consumable decision module, wherein the instrument decision module is used for determining an optimal instrument resource allocation decision matrix based on the priority of each construction area and the optimal amount of instrument resources required by each construction area, and the consumable decision module is used for calculating whether consumable resources can meet the construction of a building construction site or not based on the existing total amount of the consumable resources and the required total amount of the consumable resources;
the instrument management module is electrically connected with the decision module and is used for determining the existing available total amount of instrument resources on the construction site;
the consumable management module is electrically connected with the decision module and is used for determining the existing total amount of each consumable resource.
Wherein, instrument decision-making subassembly is integrated with inside:
the matrix generation unit is used for generating a plurality of instrument resource allocation decision matrixes according to the set gradient values based on the existing available total quantity of instrument resources and the number of construction areas;
the first calculation unit is used for calculating the allocation index value of each construction area in each instrument resource allocation decision matrix;
the second calculation unit is used for calculating the allocation reasonable index of the instrument resource allocation decision matrix;
the screening unit is used for screening the instrument resource allocation decision matrix with the largest allocation reasonable index, namely the optimal instrument resource allocation decision matrix.
The consumable decision-making component is internally integrated with:
the third calculation unit is used for calculating the time for full allocation of the optimal amount of consumable resources required by each construction area;
and the judging unit is used for judging whether the residual available time of the consumable resource meets the purchasing time condition of the consumable resource.
The working process of the comprehensive intelligent management system for the building construction site is as follows:
step one: the equipment management module and the consumable management module determine the existing available total amount of equipment resources and the existing total amount of each consumable resource of a fixed building construction site;
step two: the data processing module divides the building construction site into a plurality of construction areas according to the construction requirements of the building construction site;
step three: the data processing module determines the construction progress of each construction area, obtains the construction stage of each construction area, and determines the optimal amount of resources required by each construction area according to the requirements of building construction and the construction stage of each construction area;
step four: the data processing module sets different priorities for each construction area according to the construction requirements of the construction site and the construction stage of each construction area;
step five: the matrix generation unit generates a plurality of instrument resource allocation decision matrixes according to the set gradient values based on the existing available total amount of instrument resources and the number of construction areas;
step six: the first calculation unit calculates the allocation index value of each construction area in each instrument resource allocation decision matrix, and the second calculation unit calculates the allocation reasonable index of each instrument resource allocation decision matrix based on the allocation index value of each construction area;
step seven: the screening unit screens out the instrument resource allocation decision matrix with the largest allocation reasonable index, namely the optimal instrument resource allocation decision matrix;
step eight: the third calculation unit is used for calculating the time for which the consumable resources can meet the optimal quantity full-amount allocation of the consumable resources required by each construction area;
step nine: the judging unit acquires the purchase time and the purchase time buffer value of the consumable resource, and judges whether the residual available time of the consumable resource meets the purchase time condition of the consumable resource.
Still further, referring to fig. 2, the present disclosure further provides a method for comprehensive intelligent management of a construction site, including:
dividing the building construction site into a plurality of construction areas according to the construction requirements of the building construction site, wherein the construction area division standard can be determined specifically according to the attribute of the building construction site, such as district development construction site, different construction areas can be divided according to building and public areas, and the building construction site can be further divided according to floors or work types;
determining the construction progress of each construction area, and obtaining the construction stage of each construction area;
determining the optimal amount of resources required by each construction area according to the requirements of building construction and the construction stage of each construction area, wherein the resources comprise consumable resources and instrument resources, the instrument resources comprise construction instruments inconvenient to move, such as a tower crane, a stirrer and the like, and the consumable resources comprise various consumable materials required to be used in the construction process;
setting different priorities for each construction area according to the construction requirements of the construction site and the construction stage of each construction area;
determining the existing available total amount of instrument resources of a building construction site;
based on the existing available total amount of the instrument resources and the number of construction areas, generating a plurality of instrument resource allocation decision matrixes according to the set gradient values;
determining an optimal instrument resource allocation decision matrix based on the priority of each construction zone and the optimal amount of instrument resources required for each construction zone;
performing instrument resource allocation of each construction area according to the optimal instrument resource allocation decision matrix;
determining an existing total amount of each consumable resource;
calculating the total demand of each consumable resource of the building construction site according to the optimal amount of the consumable resource required by each construction area;
calculating whether the consumable resources can meet the construction of the building construction site or not based on the existing total amount of the consumable resources and the required total amount of the consumable resources, if so, distributing the consumable resources according to the optimal amount of the consumable resources required by each construction area, and if not, purchasing and supplementing the consumable resources;
the expression of the instrument resource allocation decision matrix is as follows:
wherein ,allocating decision matrix for appliance resources,>is the firstiIn the individual construction areasjThe proportioning quantity of the resources of the individual instruments,nfor the total number of appliance resource categories,mfor the total number of construction areas>Is the firstjThe instrument resources of the individual instrument resources are currently available in total.
By analyzing the construction requirements of the building construction site, dividing the building construction site into construction areas according to specific construction requirements, and simultaneously carrying out integral allocation of instrument resources according to the construction priorities of a plurality of construction areas, the collaborative operation of each construction area can be effectively met, the maximized resource utilization rate of the instrument resources of the building construction site is ensured, and the construction resource waste of the building construction site is reduced;
the consumable resource is purchased in advance aiming at consumption of the consumable resource, so that consumable materials in each construction area can be guaranteed to meet continuous construction, construction suspension caused by untimely consumable resource purchase can be effectively prevented, and further construction efficiency of a building construction site can be effectively improved.
Referring to fig. 3, determining an optimal equipment resource allocation decision matrix based on the priority of each construction area and the optimal amount of equipment resources required for each construction area specifically includes:
establishing an optimal demand matrix of the building construction site based on the optimal amount of instrument resources required by each construction area;
calculating an allocation index value of each construction area in each instrument resource allocation decision matrix based on the optimal demand matrix;
weighting and summing the distribution index values of the construction areas based on the priority of each construction area to obtain a distribution reasonable index of each instrument resource distribution decision matrix;
screening out the instrument resource allocation decision matrix with the largest allocation reasonable index, namely the optimal instrument resource allocation decision matrix;
wherein, the optimal demand matrix is:
wherein ,for the best demand matrix>Is the firstiIn the individual construction areasjOptimum amount of individual appliance resources.
Referring to fig. 4, calculating, based on the optimal demand matrix, an allocation index value of each construction area in each instrument resource allocation decision matrix specifically includes:
screening out a sub-matrix corresponding to each construction area from the instrument resource allocation decision matrix to obtain a construction area allocation sub-matrix;
screening a sub-matrix corresponding to each construction area from the optimal demand matrix to obtain an optimal demand sub-matrix of the construction area allocation sub-matrix;
calculating an allocation index value of each construction area based on an allocation index calculation formula;
the calculation formula of the allocation index is as follows:
in the formula ,is->An index value is assigned to each construction area.
The allocation index of each construction area allocation sub-matrix is expressed based on the distance between the ratio of the number of each instrument resource in the construction area allocation sub-matrix to the optimal amount of each instrument resource in the construction area allocation sub-matrix to 1, and the smaller the distance between the ratio of the number of each instrument resource in the construction area allocation sub-matrix to the optimal amount of each instrument resource in the construction area allocation sub-matrix to 1, the larger the allocation index value of the construction area is, which represents that the allocation of the instrument resource of the construction area is closer to the optimal instrument resource amount of the construction area;
referring to fig. 5, the step of weighting and summing the allocation index values of each construction area based on the priority of each construction area to obtain the allocation reasonable index of each instrument resource allocation decision matrix specifically includes:
attaching a different assigned weight value to each construction zone based on the priority of each construction zone;
based on a reasonable allocation index calculation formula, calculating an allocation reasonable index of each instrument resource allocation decision matrix by combining an allocation weight value of each construction area and an allocation index value of each construction area;
wherein, the calculation formula of the distribution reasonable index is as follows:
in the formula ,Reasonable index of allocation for instrument resource allocation decision matrix, < >>Is->And (5) distributing weight values to the construction areas.
For the priorities of different construction areas, different weight values are applied to each construction area, the larger the weight value is, the higher the priority of the construction area is represented, the weighted summation is carried out on the weight value of the construction area and the allocation index value of the construction area, the reasonable allocation index of each instrument resource allocation decision matrix can be obtained, the larger the reasonable allocation index is, the more accords with the construction requirements of a building construction site, the instrument resource allocation decision matrix is represented, the largest instrument resource allocation decision matrix is selected to be used as the optimal instrument resource allocation decision matrix, the instrument resource is allocated according to the optimal instrument resource allocation decision matrix, and the maximum resource utilization rate of the instrument resource can be maintained.
Referring to fig. 6, calculating whether the consumable resource can satisfy the construction of the construction site based on the existing total amount of the consumable resource and the required total amount of the consumable resource specifically includes:
calculating the time for which the consumable resources can meet the optimal quantity full-amount allocation of the consumable resources required by each construction area based on the existing total quantity of the consumable resources and the required total quantity of the consumable resources, and obtaining the residual available time of the consumable resources;
acquiring purchase time of consumable resources;
judging whether the residual available time of the consumable resource meets the purchasing time condition of the consumable resource, if so, not outputting, otherwise, outputting a warning signal about to be exhausted of the consumable resource, and reminding purchasing personnel to purchase and supplement the consumable resource.
Referring to fig. 7, determining whether the remaining available time of the consumable resource satisfies the purchasing time condition of the consumable resource specifically includes:
presetting a purchase time buffer value based on the purchase time of consumable resources;
judging whether the purchase of the consumable resource can meet the consumable resource purchase condition or not based on the residual available time of the consumable resource, the purchase time of the consumable resource and the purchase time buffer value, if yes, judging that the residual available time of the consumable resource can meet the consumable resource purchase time condition, and if not, judging that the residual available time of the consumable resource cannot meet the consumable resource purchase time condition;
the expression of the purchasing time condition of the consumable resource is as follows:
in the formula ,for the remaining availability time of consumable resources, +.>For the purchase time of consumable resource, +.>Buffer values for purchase time.
In order to prevent consumable resources from being in shortage and causing construction suspension in a construction site, calculating the residual available time of the consumable resources, and fitting and calculating the purchasing time of the consumable resources, so that timeliness of consumable resource purchasing can be effectively ensured, and sustainable supply of the consumable resources in the construction site is ensured;
meanwhile, in order to cope with possible unexpected conditions in the purchasing process of consumable resources, the scheme can prevent the shortage of the consumable resources on the construction site caused by the delay of the purchasing time of the consumable resources caused by unexpected conditions by setting the purchasing time buffer value as the buffer time for coping with the possible unexpected conditions in the purchasing process.
Still further, the present invention also provides a computer readable storage medium, on which a computer readable program is stored, which executes the above-described building construction site comprehensive intelligent management method when called;
it is understood that the computer readable storage medium may be a magnetic medium, e.g., floppy disk, hard disk, tape; optical media such as DVD; or a semiconductor medium such as a solid state disk SolidStateDisk, SSD, etc.
In summary, the invention has the advantages that: the comprehensive intelligent management of the building construction site can be realized, the maximized resource utilization rate of the instrument resources of the building construction site is ensured, and the construction efficiency of the building construction site is effectively increased.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The comprehensive intelligent management method for the building construction site is characterized by comprising the following steps of:
dividing a building construction site into a plurality of construction areas according to the construction requirements of the building construction site;
determining the construction progress of each construction area, and obtaining the construction stage of each construction area;
determining an optimal amount of resources required for each construction area, including consumable resources and appliance resources, for requirements of building construction and construction stages of each construction area;
setting different priorities for each construction area according to the construction requirements of the construction site and the construction stage of each construction area;
determining the existing available total amount of instrument resources of a building construction site;
based on the existing available total amount of the instrument resources and the number of construction areas, generating a plurality of instrument resource allocation decision matrixes according to the set gradient values;
determining an optimal instrument resource allocation decision matrix based on the priority of each construction zone and the optimal amount of instrument resources required for each construction zone;
performing instrument resource allocation of each construction area according to the optimal instrument resource allocation decision matrix;
determining an existing total amount of each consumable resource;
calculating the total demand of each consumable resource of the building construction site according to the optimal amount of the consumable resource required by each construction area;
calculating whether the consumable resources can meet the construction of the building construction site or not based on the existing total amount of the consumable resources and the required total amount of the consumable resources, if so, distributing the consumable resources according to the optimal amount of the consumable resources required by each construction area, and if not, purchasing and supplementing the consumable resources;
the expression of the instrument resource allocation decision matrix is as follows: wherein ,allocating decision matrix for appliance resources,>is the firstiIn the individual construction areasjThe proportioning quantity of the resources of the individual instruments,nfor the total number of appliance resource categories,mfor the total number of construction areas>Is the firstjThe total amount of instrument resources currently available for the individual instrument resources;
the determining the optimal equipment resource allocation decision matrix based on the priority of each construction area and the optimal amount of equipment resources required by each construction area specifically comprises:
establishing an optimal demand matrix of the building construction site based on the optimal amount of instrument resources required by each construction area;
calculating an allocation index value of each construction area in each instrument resource allocation decision matrix based on the optimal demand matrix;
weighting and summing the distribution index values of the construction areas based on the priority of each construction area to obtain a distribution reasonable index of each instrument resource distribution decision matrix;
screening out the instrument resource allocation decision matrix with the largest allocation reasonable index, namely the optimal instrument resource allocation decision matrix;
wherein, the optimal demand matrix is: wherein ,/>For the best matrix of demand to be present,is the firstiIn the individual construction areasjOptimum amount of individual appliance resources.
2. The method for comprehensive intelligent management of a building construction site according to claim 1, wherein calculating the allocation index value of each construction area in each instrument resource allocation decision matrix based on the optimal demand matrix specifically comprises:
screening out a sub-matrix corresponding to each construction area from the instrument resource allocation decision matrix to obtain a construction area allocation sub-matrix;
screening a sub-matrix corresponding to each construction area from the optimal demand matrix to obtain an optimal demand sub-matrix of the construction area allocation sub-matrix;
calculating an allocation index value of each construction area based on an allocation index calculation formula;
wherein the allocation index is calculatedThe formula is: in the formula ,/>Is->An index value is assigned to each construction area.
3. The method for comprehensive intelligent management of a building construction site according to claim 2, wherein the step of weighting and summing the allocation index values of the construction areas based on the priority of each construction area, and the step of obtaining the allocation reasonable index of each instrument resource allocation decision matrix specifically comprises the following steps:
attaching a different assigned weight value to each construction zone based on the priority of each construction zone;
based on a reasonable allocation index calculation formula, calculating an allocation reasonable index of each instrument resource allocation decision matrix by combining an allocation weight value of each construction area and an allocation index value of each construction area;
wherein, the reasonable index calculation formula of distribution is: in the formula ,/>Reasonable index of allocation for instrument resource allocation decision matrix, < >>Is->And (5) distributing weight values to the construction areas.
4. The method for comprehensive intelligent management of a construction site according to claim 3, wherein the calculating whether the consumable resource can satisfy the construction of the construction site based on the existing total amount of the consumable resource and the required total amount of the consumable resource specifically comprises:
calculating the time for which the consumable resources can meet the optimal quantity full-amount allocation of the consumable resources required by each construction area based on the existing total quantity of the consumable resources and the required total quantity of the consumable resources, and obtaining the residual available time of the consumable resources;
acquiring purchase time of consumable resources;
judging whether the residual available time of the consumable resource meets the purchasing time condition of the consumable resource, if so, not outputting, otherwise, outputting a warning signal about to be exhausted of the consumable resource, and reminding purchasing personnel to purchase and supplement the consumable resource.
5. The method for comprehensive intelligent management of a construction site according to claim 4, wherein the determining whether the remaining available time of the consumable resource satisfies the purchasing time condition of the consumable resource specifically comprises:
presetting a purchase time buffer value based on the purchase time of consumable resources;
judging whether the purchase of the consumable resource can meet the consumable resource purchase condition or not based on the residual available time of the consumable resource, the purchase time of the consumable resource and the purchase time buffer value, if yes, judging that the residual available time of the consumable resource can meet the consumable resource purchase time condition, and if not, judging that the residual available time of the consumable resource cannot meet the consumable resource purchase time condition;
the expression of the purchasing time condition of the consumable resource is as follows: in the formula ,/>For the remaining availability time of consumable resources, +.>For the purchase time of consumable resource, +.>Buffer values for purchase time.
6. A building site integrated intelligent management system for implementing the building site integrated intelligent management method according to any one of claims 1 to 5, comprising:
the data processing module is used for dividing a building construction site into a plurality of construction areas, determining the optimal amount of resources required by each construction area, and setting different priorities for each construction area according to the construction requirements of the building construction site and the construction stage of each construction area;
the decision module comprises an appliance decision module and a consumable decision module, wherein the appliance decision module is used for determining an optimal appliance resource allocation decision matrix based on the priority of each construction area and the optimal amount of appliance resources required by each construction area, and the consumable decision module is used for calculating whether consumable resources can meet the construction of a building construction site or not based on the existing total amount of consumable resources and the required total amount of consumable resources;
the instrument management module is electrically connected with the decision module and is used for determining the existing available total amount of instrument resources on the construction site;
and the consumable management module is electrically connected with the decision module and is used for determining the existing total amount of each consumable resource.
7. The integrated intelligent management system for a construction site according to claim 6, wherein the instrument decision component is internally integrated with:
the matrix generation unit is used for generating a plurality of instrument resource allocation decision matrixes according to the set gradient values based on the existing available total quantity of the instrument resources and the number of construction areas;
the first calculation unit is used for calculating the allocation index value of each construction area in each instrument resource allocation decision matrix;
the second calculation unit is used for calculating the allocation reasonable index of the instrument resource allocation decision matrix;
and the screening unit is used for screening out the instrument resource allocation decision matrix with the largest allocation reasonable index, namely the optimal instrument resource allocation decision matrix.
8. The integrated intelligent management system for construction sites according to claim 6, wherein the consumable part decision-making component is internally integrated with:
a third calculation unit for calculating a time for which the consumable resources can also satisfy the optimal amount of the consumable resources required for each construction area for full allocation;
and the judging unit is used for judging whether the residual available time of the consumable resource meets the purchasing time condition of the consumable resource.
9. A computer-readable storage medium having a computer-readable program stored thereon, wherein the computer-readable program when invoked performs the building site integrated intelligent management method according to any one of claims 1 to 5.
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