CN113516338A - Scheduling method and system of concrete mixing transport vehicle and computer equipment - Google Patents
Scheduling method and system of concrete mixing transport vehicle and computer equipment Download PDFInfo
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- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06311—Scheduling, planning or task assignment for a person or group
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q10/083—Shipping
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/083—Shipping
- G06Q10/0835—Relationships between shipper or supplier and carriers
- G06Q10/08355—Routing methods
Abstract
The invention discloses a scheduling method of a concrete mixing transport vehicle, which comprises the following steps: dividing the concrete distribution area according to the position information to construct a plurality of basic distribution areas; pre-distributing the concrete mixing transport vehicle loaded with concrete to a basic distribution area according to a preset rule so as to enable the concrete mixing transport vehicle to flow in the corresponding basic distribution area; and dynamically distributing the concrete mixing transport vehicle in the basic distribution area to a destination according to the vehicle information and the order information of the concrete mixing transport vehicle. The invention also discloses a dispatching system and computer equipment of the concrete mixing transport vehicle. By adopting the invention, the delivery efficiency of concrete can be effectively improved, and the flexibility is strong.
Description
Technical Field
The invention relates to the technical field of concrete, in particular to a scheduling method of a concrete mixing truck, a scheduling system of the concrete mixing truck and computer equipment.
Background
The premixed concrete is a concrete mixture which is sold after being metered and stirred in a mixing station (building) according to a certain proportion by cement, aggregate, water, an additive, a mineral admixture and the like which are mixed according to needs and is transported to a use place within a specified time by adopting a transportation tool. In practical applications, the ready-mixed concrete can be classified into a dry concrete, a plastic concrete, a fluid concrete and a high-fluidity concrete according to fluidity.
At present, concrete is mainly produced by a concrete mixing plant, and the concrete produced by the concrete mixing plant is transported to a construction site by a concrete mixing transport vehicle. Accordingly, it is necessary to ensure that the concrete is in a highly fluid state for a long time before it reaches the site and is put into a mould for use, so that the concrete can be used well.
It should be noted that various uncontrollable situations often occur in a construction site during construction. For example, in a construction site, steel bars are generally bound in the evening in the previous day, a concrete order required to be used in the tomorrow is reported to a concrete mixing plant, then, a bar testing operation is performed in the morning in the next day, and at the moment, if the condition that steel bars are not bound in place is detected, the pumping condition cannot be met, the delivery time of concrete needs to be temporarily delayed; for another example, in the pouring process, if the mold is exploded, the concrete cannot be continuously fed, and the order needs to be temporarily cancelled; for another example, if the construction process is sufficient and the project progress is accelerated, the order needs to be temporarily increased. However, the scheduling mode of the existing concrete mixing transport vehicle is very poor in flexibility, for example, all the concrete mixing transport vehicles are scheduled according to an order which is arranged in advance, and cannot be scheduled in time if the order is added; for another example, if the order of the concrete mixer truck scheduled to be delivered is cancelled on the way to the construction site, the order cannot be dispatched to other construction sites because the type or amount of concrete loaded in the truck is different, and even if the type and amount of concrete loaded in the truck are the same as those of the next construction site, the order cannot be changed if other concrete mixer trucks are scheduled to be delivered at the next construction site.
In addition, the transportation process of the concrete mixing transportation vehicle is greatly influenced by traffic conditions, and if all vehicles start to distribute at a concrete mixing station, the phenomenon of untimely distribution is easy to occur when traffic jam occurs; meanwhile, if delivery delay occurs due to traffic jam, concrete is easy to condense and solidify in the transportation process, cannot keep a flowing state and cannot be used, and serious economic loss is caused.
Therefore, based on the above background, a new scheduling method needs to be introduced to improve the scheduling efficiency of the concrete mixing transportation vehicle, so as to realize the rapid delivery of concrete and meet the actual demands of users.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a method, a system and computer equipment for scheduling a concrete mixing truck, which can effectively improve the delivery efficiency of concrete.
In order to solve the technical problem, the invention provides a scheduling method of a concrete mixing truck, which comprises the following steps: dividing the concrete distribution area according to the position information to construct a plurality of basic distribution areas; pre-distributing the concrete mixing transport vehicle loaded with concrete to a basic distribution area according to a preset rule so as to enable the concrete mixing transport vehicle to flow in the corresponding basic distribution area; and dynamically distributing the concrete mixing transport vehicle in the basic distribution area to a destination according to the vehicle information and the order information of the concrete mixing transport vehicle.
As an improvement of the above solution, the method for pre-distributing the concrete mixer truck loaded with concrete to the basic distribution area according to the preset rule comprises the following steps: distributing redundant information according to the order information; and pre-distributing the concrete mixing transport vehicle loaded with the concrete to a basic distribution area according to the order information and the redundant information.
As an improvement of the above solution, the method for pre-distributing the concrete mixer truck loaded with concrete to the basic distribution area according to the preset rule comprises the following steps: and pre-distributing the concrete mixing transport vehicle loaded with concrete to a basic distribution area according to historical information.
As an improvement of the above solution, the step of dynamically allocating the concrete mixing truck in the basic distribution area to the destination according to the vehicle information and the order information of the concrete mixing truck includes: extracting vehicle information of the concrete mixing transport vehicle in each basic distribution area, wherein the vehicle information comprises concrete model information, concrete allowance information, vehicle idle information and vehicle position information; extracting delivery information from the order information, wherein the delivery information comprises: model information, quantity information, destination information and time information; and distributing the concrete mixing transport vehicle for the destination according to the vehicle information and the distribution information.
As an improvement of the above, the method of dividing the concrete distribution area according to the position information includes: and dividing the concrete distribution area according to the administrative area, or carrying out gridding division on the concrete distribution area according to a grid form.
As an improvement of the scheme, at least one dispatching center is arranged in each basic distribution area.
Correspondingly, the invention also provides a dispatching system of the concrete mixing transport vehicle, which comprises the following components: the area division module is used for dividing the concrete distribution area according to the position information so as to construct a plurality of basic distribution areas; the first scheduling module is used for pre-distributing the concrete mixing transport vehicle loaded with concrete to a basic distribution area according to a preset rule so that the concrete mixing transport vehicle can flow in the corresponding basic distribution area; and the second scheduling module is used for dynamically distributing the concrete mixing transport vehicle in the basic distribution area to a destination according to the vehicle information and the order information of the concrete mixing transport vehicle.
As an improvement of the above scheme, the first scheduling module includes: the historical distribution unit is used for pre-distributing the concrete mixing transport vehicle loaded with the concrete to distribution according to the historical information; and the redundant distribution unit is used for distributing redundant information according to the order information and pre-distributing the concrete mixing transport vehicle loaded with the concrete to a basic distribution area according to the order information and the redundant information.
As an improvement of the above solution, the second scheduling module includes: the system comprises a vehicle information extraction unit, a vehicle information acquisition unit and a vehicle information processing unit, wherein the vehicle information extraction unit is used for extracting vehicle information of the concrete mixing transport vehicle in each basic distribution area, and the vehicle information comprises concrete model information, concrete allowance information, vehicle idle information and vehicle position information; a delivery information extracting unit configured to extract delivery information from the order information, the delivery information including: model information, quantity information, destination information and time information; and the distribution unit is used for distributing the concrete mixing transport vehicle to the destination according to the vehicle information and the distribution information.
Correspondingly, the invention also provides computer equipment which comprises a memory and a processor, wherein the memory stores a computer program, and the computer equipment is characterized in that the processor realizes the steps of the scheduling method of the concrete mixing transport vehicle when executing the computer program.
The beneficial effects of the implementation of the invention are as follows:
according to the invention, the concrete distribution area is divided to form a plurality of mutually independent basic distribution areas, so that the partitioned management of the concrete distribution area is realized, and the pertinence is strong;
the concrete mixing and transporting vehicle can pre-distribute concrete mixing and transporting vehicles loaded with different quantities and types of concrete in independent basic distribution areas so as to ensure that enough concrete is distributed in each basic distribution area; meanwhile, the invention can also schedule the concrete mixing transport vehicle in the basic distribution area in real time, realize the fast scheduling of the concrete mixing transport vehicle, and has strong flexibility and quick response.
Drawings
FIG. 1 is a flow chart of an embodiment of a method of scheduling a concrete mixing truck according to the present invention;
FIG. 2 is a schematic diagram of the configuration of the dispatching system of the concrete mixing truck of the present invention;
FIG. 3 is a schematic diagram of a first scheduling module according to the present invention;
fig. 4 is a schematic structural diagram of a second scheduling module in the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the invention is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the invention.
Referring to fig. 1, fig. 1 shows a flowchart of an embodiment of a scheduling method of a concrete mixer truck according to the present invention, including:
and S101, dividing the concrete distribution area according to the position information to construct a plurality of basic distribution areas.
Specifically, the concrete distribution area may be divided according to an administrative area, or the concrete distribution area may be divided into grids according to a grid form.
For example, the concrete distribution area of company a is buddha urban area in buddha mountain, guangdong province, and the buddha urban area can be divided into 13 basic distribution areas, including a grand street, a grand temple street, a perpetual street, a grand jun street, a comic street, a city first street, a jiangwan street, a south city street, a billow stone town, a huwan town, a township town, a city town and a south village town, according to the position information of the basic distribution areas.
For another example, the concrete distribution area of company A is Chan urban area in Changshan City of Guangdong province, and the Chan urban area can be divided into nine rectangular areas according to the position information of the basic distribution area, such as Chan one area, Chan two areas, Chan three areas, Chan four areas, Chan five areas, Chan six areas, Chan seven areas, Chan eight areas and Chan nine areas.
It should be noted that the dividing manner of the basic distribution area may be flexibly adjusted, and is not limited herein, but in practical application, a grid dividing manner is preferentially adopted, so that the distance between each destination in the basic distribution area is effectively ensured to be relatively close.
And S102, pre-distributing the concrete mixing transport vehicle loaded with the concrete to a basic distribution area according to a preset rule so that the concrete mixing transport vehicle flows in the corresponding basic distribution area.
Specifically, concrete mixing trucks loaded with concrete may be pre-allocated to the base delivery area based on historical information.
For example, 2 production lines of a1 concrete mixing plant produce C25 concrete simultaneously, at which time the a1 concrete mixing plant can continue to produce concrete according to the daily consumption in the near future (within a week) and load it by a concrete mixing truck; then, according to the recent order destination condition (within one week), the recent demand condition of each basic distribution area is analyzed, the first-stage scheduling is carried out on the concrete mixing transport vehicle, the concrete mixing transport vehicle is informed to flow in different basic distribution areas respectively, and the corresponding second-stage scheduling is convenient to carry out in real time.
Furthermore, redundant information can be distributed according to the order information, and the concrete mixing transport vehicle loaded with concrete is pre-distributed to a basic distribution area according to the order information and the redundant information.
In the prior art, a common practice of concrete production enterprises is 0 stock, so as to avoid redundancy and waste. However, in the present invention, a certain amount of redundancy may be provided at the time of scheduling. If the total amount of the order only needs to produce the concrete with the grade of 200 cubic meters C30, the concrete with the grade of 210 cubic meters C30 can be produced in the actual scheduling, the redundant standby of 10 cubic meters is ensured, and the mandatory stock is formed.
Based on the improvement, when the concrete mixing transport vehicle is pre-distributed, a certain amount of redundant concrete can be distributed to each basic distribution area, and the redundant concrete is transported to each basic distribution area by the concrete mixing transport vehicle, so that the concrete circulating in the basic distribution area is kept in a sufficient state all the time, and the order is conveniently increased temporarily in a construction site.
For example, an order in the base delivery area a may be allocated 500 cubic meters of C30-rated concrete, while the base delivery area a may be allocated 50 cubic meters of C30-rated redundant concrete and a 550 cubic meters of C30-rated pre-allocated to the base delivery area a.
And S103, dynamically distributing the concrete mixing transport vehicle in the basic distribution area to a destination according to the vehicle information and the order information of the concrete mixing transport vehicle.
The order information is used for recording the demand condition of the concrete, and specifically, the order information includes model information, quantity information, destination information, time information, customer information, and cost information, but is not limited thereto, and may be added or deleted according to the actual condition. The order information is obtained by a client through APP, telephone and other modes.
For example, if it is desired to ship 1 cubic meter of concrete having a strength rating of C20 to customer B's place A at 8:00 am at 3.8.2021, the cost is 330 dollars. The model information in the order information is C20, the quantity information is 1 cubic meter, the destination information is a place, the time information is 2021 year 3 month 8 morning 8:00, the customer information is B customer, and the fee information is 330 yuan.
When the order information is collected, the concrete mixing transport vehicle which meets the requirements most can be allocated to be distributed in the corresponding basic distribution area according to the order information (including model information, quantity information, destination information and time information). Ideally, a 3 minute delivery would be achieved (i.e., 3 minutes from the customer ordering to the time the concrete reaches its destination).
It should be noted that step S102 is a first-level scheduling, and the first-level scheduling only needs to be performed once, and is used for allocating the concrete mixing transportation vehicles loaded with concrete in each concrete mixing plant to different basic distribution areas, so as to implement a point-to-surface distribution manner; step S103 is second-level scheduling, wherein the second-level scheduling comprises multiple scheduling, and the multiple scheduling is used for distributing the concrete mixing transport vehicles in the basic distribution area to different destinations, so that a point-to-point nearby distribution mode is realized.
Specifically, the step of dynamically allocating the concrete mixing truck in the basic distribution area to the destination according to the vehicle information and the order information of the concrete mixing truck comprises the following steps:
(1) and extracting the vehicle information of the concrete mixing transport vehicle in each basic distribution area.
The vehicle information includes concrete model information, concrete allowance information, vehicle idle information, and vehicle position information.
(2) Delivery information is extracted from the order information.
The delivery information includes: model information, quantity information, destination information, and time information.
(3) And distributing the concrete mixing transport vehicle for the destination according to the vehicle information and the distribution information.
For example, after a concrete mixer truck A loads C25 concrete of 10 cubic meters at a1 concrete mixing station, the concrete mixer truck A is distributed to a basic distribution area B through first-level scheduling; when the concrete mixer truck A reaches the basic distribution area B, if a second-stage scheduling command is not received temporarily, the concrete mixer truck A keeps running in the road of the basic distribution area B, if an a1 concrete mixing station receives a new order suddenly (a construction site D in the basic distribution area B needs to deliver 4 cubic meters of C25 concrete as soon as possible), the second-stage scheduling can be carried out on the concrete mixer truck A immediately, at the moment, the concrete mixer truck A stops flowing and runs to a construction site D immediately for distribution, and the construction site D and the concrete mixer truck A are both in the basic distribution area B, so that the response speed is very high; after the concrete mixing transport vehicle A finishes the distribution to the construction site D, vehicle information (the concrete model C25, the concrete allowance is 6 cubic meters, the vehicle is idle and the vehicle is located on the B1 road in the basic distribution area B) is updated in real time, and the vehicle continues to run in the road of the basic distribution area B to wait for the next distribution.
Correspondingly, each basic delivery area is internally provided with at least one scheduling center, and in the transportation process, if the delivery destination needs to be changed temporarily, the paper delivery bill can be printed by the scheduling center closest to the destination, and the paper delivery bill is delivered to the destination in an express way by adopting an unmanned aerial vehicle and/or an express way.
Therefore, the concrete distribution area is divided to form a plurality of mutually independent basic distribution areas, so that the partitioned management of the concrete distribution area is realized, and the pertinence is strong; in addition, the concrete mixing transport vehicle can pre-distribute concrete mixing transport vehicles loaded with different quantities and types of concrete in independent basic distribution areas so as to ensure that enough concrete is distributed in each basic distribution area, and the scheduling process only provides a rough basic distribution area and is inaccurate to the destination; meanwhile, the invention can also schedule the concrete mixing truck in the basic delivery area in real time, and realize the quick scheduling of the concrete mixing truck by realizing the concrete delivery to a specific destination, and has strong flexibility and quick response.
Accordingly, in order to ensure that the concrete is in a large-fluidity state before entering the mold, a high-fluidity maintaining technology is adopted to keep the concrete in the large-fluidity state for a long time during the process of transporting the concrete by the concrete mixing transport vehicle, so that the concrete is prevented from being solidified and hardened in the vehicle.
Specifically, the step of adopting a high flow state maintaining technology to keep the concrete in a high flow state for a long time comprises the following steps:
(1) measuring the torque and the rotating speed of a stirring driving shaft in the concrete stirring and transporting vehicle in real time;
(2) calculating the real-time slump of the concrete according to the torque and the rotating speed of the stirring driving shaft;
according to the formula Y ═ a × T4-b*T3+c*T2D T + e, calculating the real-time slump of the concrete in the mixing truck, wherein Y is the real-time slump of the concrete, T is the torque of the driving shaft of the mixing truck tank, and a, b, c, d and e are constants related to the rotating speed of the driving shaft of the mixing truck tank.
When the rotating speed of the driving shaft of the tank body of the mixer truck is 48r/min, the value of a is 0.0092, the value of b is 0.1002, the value of c is 3.93, the value of d is 66.561, and the value of e is 480.38.
(3) Calculating the difference value between the real-time slump and a preset target slump;
(4) and adding a first water reducing agent or a second water reducing agent into the concrete mixing and transporting truck according to the difference value to adjust the slump of the concrete.
Specifically, when the difference is positive and greater than a first preset value, adding a first water reducing agent into the mixer truck, wherein the mass of the added first water reducing agent is 0.16-0.25% of that of the cementing material;
when the difference is positive and is greater than a second preset value and less than a first preset value, adding a first water reducing agent into the stirring vehicle, wherein the mass of the added first water reducing agent is 0.05-0.15% of that of the cementing material;
when the difference is negative and the absolute value of the difference is larger than a first preset value, adding a second water reducing agent into the stirring vehicle, wherein the mass of the added second water reducing agent is 0.16-0.25% of that of the cementing material;
and when the difference is negative and the absolute value of the difference is larger than a second preset value and smaller than the first preset value, adding a second water reducing agent into the stirring vehicle, wherein the mass of the added second water reducing agent is 0.05-0.15% of that of the cementing material.
It should be noted that the addition of the first water reducing agent can increase the slump of the concrete, and the addition of the second water reducing agent can decrease the slump of the concrete.
Therefore, in the concrete transportation process, when the concrete slump is monitored to deviate, the water reducing agent is added in real time for adjustment, and the concrete slump meets the preset requirement when touching, so that the large-fluidity state holding time of the concrete is prolonged from 3 hours to 10 hours, and the implementation of secondary scheduling is better matched.
Referring to fig. 2, fig. 2 shows a specific structure of the dispatching system 100 of the concrete mixer truck according to the present invention, which includes a region dividing module 1, a first dispatching module 2 and a second dispatching module 3, specifically:
and the area division module 1 is used for dividing the concrete distribution area according to the position information so as to construct a plurality of basic distribution areas. Specifically, the concrete distribution area may be divided according to an administrative area, or the concrete distribution area may be divided into grids according to a grid form.
The first scheduling module 2 is configured to pre-allocate the concrete mixing truck loaded with concrete to a basic distribution area according to a preset rule, so that the concrete mixing truck circulates in the corresponding basic distribution area.
And the second scheduling module 3 is configured to dynamically allocate the concrete mixing truck in the basic distribution area to a destination according to the vehicle information and the order information of the concrete mixing truck. The order information is used for recording the demand condition of the concrete, and specifically, the order information includes model information, quantity information, destination information, time information, customer information, and cost information, but is not limited thereto, and may be added or deleted according to the actual condition. The order information is obtained by a client through APP, telephone and other modes.
That is, when the order information is collected, the concrete mixer truck which best meets the requirement can be prepared for distribution in the corresponding basic distribution area according to the order information (including model information, quantity information, destination information and time information).
Therefore, the first scheduling module 2 in the invention only needs to schedule once and is used for distributing the concrete mixing transport vehicle loaded with concrete in each concrete mixing station to different basic distribution areas, thereby realizing a point-to-surface distribution mode; the second scheduling module 3 needs to perform multiple scheduling, and is used for allocating the concrete mixing transportation vehicles in the basic distribution area to different destinations, so as to realize a point-to-point nearby distribution mode.
As shown in fig. 3, the first scheduling module 2 includes:
and the historical distribution unit 21 is used for pre-distributing the concrete mixing transport vehicle loaded with concrete to the basic distribution area according to the historical information.
And the redundant distribution unit 22 is used for distributing redundant information according to the order information and pre-distributing the concrete mixing transport vehicle loaded with concrete to a basic distribution area according to the order information and the redundant information. It should be noted that when the concrete mixing plant is producing concrete, a plurality of parts of concrete can be produced for standby, and redundant concrete is distributed to each basic distribution area, so that the concrete circulating in the basic distribution area is kept in a sufficient state all the time, and the temporary order increase of a construction site is facilitated.
As shown in fig. 4, the second scheduling module 3 includes:
and a vehicle information extraction unit 31 for extracting vehicle information of the concrete mixing truck in each basic distribution area. The vehicle information comprises concrete model information, concrete allowance information, vehicle idle information and vehicle position information.
A delivery information extracting unit 32, configured to extract delivery information from the order information, where the delivery information includes: model information, quantity information, destination information and time information;
and an allocation unit 33 for allocating the concrete mixer truck to the destination according to the vehicle information and the delivery information.
Therefore, the two-stage scheduling mode of the scheduling control module 4 in the invention overturns the one-stage scheduling in the prior art, so that the destination of the concrete mixing transport vehicle is determined only when the second-stage scheduling is carried out, the nearby delivery can be realized at any time, the flexibility is strong, and the response is rapid.
Accordingly, to better accomplish delivery of the delivery slip, a plurality of distributed dispatch centers may be provided within the base delivery area, the dispatch centers being configured to print the paper delivery slip. In the transportation process, if the delivery destination needs to be changed temporarily, the paper delivery bill can be delivered to the destination in an express way by the dispatching center closest to the destination in an unmanned aerial vehicle and/or an express way.
In addition, the invention also provides computer equipment which comprises a memory and a processor, wherein the memory stores a computer program, and the processor realizes the steps of the scheduling method of the concrete mixing transport vehicle when executing the computer program.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (10)
1. A method for dispatching a concrete mixing truck is characterized by comprising the following steps:
dividing the concrete distribution area according to the position information to construct a plurality of basic distribution areas;
pre-distributing the concrete mixing transport vehicle loaded with concrete to a basic distribution area according to a preset rule so as to enable the concrete mixing transport vehicle to flow in the corresponding basic distribution area;
and dynamically distributing the concrete mixing transport vehicle in the basic distribution area to a destination according to the vehicle information and the order information of the concrete mixing transport vehicle.
2. The method of dispatching a concrete mixing truck as recited in claim 1, wherein said method of pre-distributing a concrete mixing truck loaded with concrete to a base delivery area according to a predetermined rule comprises:
distributing redundant information according to the order information;
and pre-distributing the concrete mixing transport vehicle loaded with the concrete to a basic distribution area according to the order information and the redundant information.
3. The method of dispatching a concrete mixing truck as recited in claim 1, wherein said method of pre-distributing a concrete mixing truck loaded with concrete to a base delivery area according to a predetermined rule comprises: and pre-distributing the concrete mixing transport vehicle loaded with concrete to a basic distribution area according to historical information.
4. The method of claim 1, wherein the step of dynamically allocating the concrete mixing trucks in the base delivery area to the destination based on the vehicle information and the order information of the concrete mixing trucks comprises:
extracting vehicle information of the concrete mixing transport vehicle in each basic distribution area, wherein the vehicle information comprises concrete model information, concrete allowance information, vehicle idle information and vehicle position information;
extracting delivery information from the order information, wherein the delivery information comprises: model information, quantity information, destination information and time information;
and distributing the concrete mixing transport vehicle for the destination according to the vehicle information and the distribution information.
5. The method of scheduling a concrete mixer truck according to claim 1, wherein the method of dividing the concrete delivery area according to the location information includes: and dividing the concrete distribution area according to the administrative area, or carrying out gridding division on the concrete distribution area according to a grid form.
6. The method of dispatching concrete mixing trucks of claim 1, wherein at least one of said dispatching centers is located within each base delivery area.
7. A dispatch system for a concrete mixing truck, comprising:
the area division module is used for dividing the concrete distribution area according to the position information so as to construct a plurality of basic distribution areas;
the first scheduling module is used for pre-distributing the concrete mixing transport vehicle loaded with concrete to a basic distribution area according to a preset rule so that the concrete mixing transport vehicle can flow in the corresponding basic distribution area;
and the second scheduling module is used for dynamically distributing the concrete mixing transport vehicle in the basic distribution area to a destination according to the vehicle information and the order information of the concrete mixing transport vehicle.
8. The system of claim 7, wherein the first scheduling module comprises:
the historical distribution unit is used for pre-distributing the concrete mixing transport vehicle loaded with the concrete to a basic distribution area according to historical information;
and the redundant distribution unit is used for distributing redundant information according to the order information and pre-distributing the concrete mixing transport vehicle loaded with the concrete to a basic distribution area according to the order information and the redundant information.
9. The concrete mixing truck dispatch system of claim 7, wherein the second dispatch module comprises:
the system comprises a vehicle information extraction unit, a vehicle information acquisition unit and a vehicle information processing unit, wherein the vehicle information extraction unit is used for extracting vehicle information of the concrete mixing transport vehicle in each basic distribution area, and the vehicle information comprises concrete model information, concrete allowance information, vehicle idle information and vehicle position information;
a delivery information extracting unit configured to extract delivery information from the order information, the delivery information including: model information, quantity information, destination information and time information;
and the distribution unit is used for distributing the concrete mixing transport vehicle to the destination according to the vehicle information and the distribution information.
10. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 5.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114897450A (en) * | 2022-07-13 | 2022-08-12 | 浙江筑梦侠科技有限公司 | Cloud digital supply chain service management platform |
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