CN111401762A - Concrete production construction data informatization management method and device based on block chain - Google Patents
Concrete production construction data informatization management method and device based on block chain Download PDFInfo
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Abstract
The embodiment of the invention discloses an informationized management method and a device for concrete production construction data based on a block chain, wherein the method comprises the following steps: according to the concrete production construction process, a target concrete production construction node in the concrete production construction nodes writes collected data or preset data into a block database corresponding to the target concrete production construction node and broadcasts a message; wherein, the message comprises collected data or preset data; and the rest of the concrete production construction nodes receive the message and write the acquired data or preset data in the message into the block database corresponding to the rest of the concrete production construction nodes. According to the embodiment of the invention, the block chain technology is applied to the concrete production construction process, and each concrete production construction node writes the obtained data into the block database corresponding to the concrete production construction node, so that the data source is unified, the data cannot be falsified, the data is transparent and public, and the information asymmetry of each participant is reduced.
Description
Technical Field
The invention relates to the technical field of concrete production construction, in particular to a block chain-based concrete production construction data informatization management method and device.
Background
In the field of engineering construction, the production and construction process of concrete plays an important role in the quality of engineering entities. Various parameters in the production and construction process of concrete, such as mixing proportion, stirring time, temperature, transportation time, vibration position, maintenance temperature, maintenance humidity and the like directly influence the slump, air content, setting time and final solid strength of the concrete. Concrete use units, supervision units and industry detection units cannot monitor the whole process of each link from production, transportation to use of concrete.
In the current concrete production and construction process, on one hand, modern mixing station equipment and a control system are adopted, and a sensor and Internet of things equipment are adopted, so that the real-time and automatic acquisition of data in the concrete production and construction process is realized, and the quality control level in the concrete stirring, production, transportation, vibration and maintenance processes is greatly improved. On the other hand, by adopting a Building Information Model (BIM), an internet and cloud computing technology and various management Information systems, the cooperative work of a plurality of parties such as a construction party, a supervision party and a design party, fine management and sharing of production Information are realized. However, the management of current concrete production and construction process data suffers from the following problems: 1. although a unified database and a server manage data of all links of the concrete production and construction process, the data uploading, editing and management are still independent, and a centralized server belongs to a specific organization or a specific individual. Each participant maintains its own data, and data between different participants needs to be established and maintained by a centralized data server and management authority. Even if the system with authority design is used, the system administrator is similar to a dummy system, and data is modified as long as a password exists or even if no password exists, the password is wound to a background through some means, so that the conditions of non-uniform data sources, asymmetric process information, data counterfeiting and even mutual contradiction are caused; 2. although the construction process can be monitored in real time by means of site side stations, monitoring equipment and the like, the collected data or the uploaded data are modified, and no step mark is left. A party using data cannot know whether the data is altered by other parties. The actual construction process and the data forming process are still independent. Therefore, the data collected by the prior art and the system and the formed documents can not be independently used as acceptance documents, and the paper signature documents can be used as acceptance data only by matching with field technicians, responsible persons and proctorial paper signature documents; 3. through the application of various types of sensors, although the data of a plurality of key links are automatically acquired in real time or are recorded in real time on site, the data of each link are relatively independent. Only by setting a threshold value, the system can only judge and early warn whether the acquired data exceeds the threshold value, and does not check the authenticity and the reasonability of the data, particularly the manually input data.
Disclosure of Invention
Because the existing method has the problems, the embodiment of the invention provides a concrete production construction data informatization management method and device based on a block chain.
In a first aspect, an embodiment of the present invention provides a block chain-based concrete production construction data informatization management method, including:
according to the concrete production construction process, a target concrete production construction node in the concrete production construction nodes writes collected data or preset data into a block database corresponding to the target concrete production construction node and broadcasts a message; wherein the message comprises the collected data or the preset data;
and the rest of the concrete production construction nodes receive the message and write the acquired data or preset data in the message into the block database corresponding to the rest of the concrete production construction nodes.
Optionally, the other concrete production construction nodes include a first concrete production construction node and a second concrete production construction node; wherein the first concrete production construction node has a business logic relationship with the target concrete production construction node.
Optionally, the receiving, by the other concrete production construction nodes in the concrete production construction nodes, the message, and writing the collected data or the preset data in the message into a block database corresponding to the other concrete production construction nodes includes:
the first concrete production construction node in the concrete production construction nodes receives the message and verifies the hash value of the collected data or preset data in the message;
under the condition that the verification is passed, the first concrete production construction node writes the acquired data or preset data in the message into a block database corresponding to the first concrete production construction node, and broadcasts a first message to the second concrete production construction node; the first message comprises verified collected data or preset data;
and the second concrete production construction node receives the first message and writes the verified acquired data or preset data in the first message into a block database corresponding to the second concrete production construction node.
Optionally, the concrete production construction node comprises: the system comprises a laboratory node, a mark section management part node, a supervision node, a mixing station sensor node, a mixing station operation room node, a mixing station camera node, a transport vehicle node, a construction site camera node, a site detection node, a vibrator node, a vibration temperature sensor node, a vibration compactness sensor node, a maintenance temperature sensor node, a construction unit node and a pressure tester sensor node.
Optionally, the target concrete production construction node comprises: the system comprises a mixing station operation room node, a mixing station sensor node, a mixing station camera node, a construction site camera node, a site detection node, a vibrator node, a maintenance temperature sensor node and a pressure tester sensor node.
Optionally, before the target concrete production construction node among the concrete production construction nodes writes the collected data or the preset data into the block database corresponding to the target concrete production construction node and broadcasts the message according to the concrete production construction process, the block chain-based concrete production construction data information management method further includes:
and linking the block database corresponding to each concrete production construction node through a Hash pointer to obtain a block chain.
Optionally, the block chain-based concrete production construction data informatization management method further includes:
if any concrete production construction node disagrees with the acquired data or preset data of the previous concrete production construction node, additional information is supplemented, evidence data is uploaded, and the additional information and the evidence data are used as side chains of the block chains to be broadcast to other concrete production construction nodes in the concrete production construction nodes.
In a second aspect, an embodiment of the present invention further provides a block chain-based concrete production construction data informatization management apparatus, including: a write-in and broadcast module and a receive and write-in module;
the writing and broadcasting module is used for writing the acquired data or the preset data into the block database corresponding to the target concrete production construction node and broadcasting the message according to the concrete production construction process and the target concrete production construction node in the concrete production construction nodes; wherein the message comprises the collected data or the preset data;
and the receiving and writing module is used for receiving the message by the other concrete production construction nodes in the concrete production construction nodes and writing the acquired data or the preset data in the message into the block database corresponding to the receiving and writing module.
Optionally, the other concrete production construction nodes include a first concrete production construction node and a second concrete production construction node; wherein the first concrete production construction node has a business logic relationship with the target concrete production construction node.
Optionally, the receiving and writing module is specifically configured to:
the first concrete production construction node in the concrete production construction nodes receives the message and verifies the hash value of the collected data or preset data in the message;
under the condition that the verification is passed, the first concrete production construction node writes the acquired data or preset data in the message into a block database corresponding to the first concrete production construction node, and broadcasts a first message to the second concrete production construction node; the first message comprises verified collected data or preset data;
and the second concrete production construction node receives the first message and writes the verified acquired data or preset data in the first message into a block database corresponding to the second concrete production construction node.
Optionally, the concrete production construction node comprises: the system comprises a laboratory node, a mark section management part node, a supervision node, a mixing station sensor node, a mixing station operation room node, a mixing station camera node, a transport vehicle node, a construction site camera node, a site detection node, a vibrator node, a vibration temperature sensor node, a vibration compactness sensor node, a maintenance temperature sensor node, a construction unit node and a pressure tester sensor node.
Optionally, the target concrete production construction node comprises: the system comprises a mixing station operation room node, a mixing station sensor node, a mixing station camera node, a construction site camera node, a site detection node, a vibrator node, a maintenance temperature sensor node and a pressure tester sensor node.
Optionally, before the writing and broadcasting module, the block chain-based concrete production construction data information management apparatus further includes: a link module;
and the linking module is used for linking the block database corresponding to each concrete production construction node through a Hash pointer to obtain a block chain.
Optionally, the block chain-based concrete production construction data informatization management device further includes: a supplement and upload module;
and the supplementing and uploading module is used for supplementing additional information and uploading evidence data if any concrete production construction node disagrees with the acquired data or preset data of the previous concrete production construction node, and broadcasting the additional information and the evidence data to other concrete production construction nodes in the concrete production construction nodes as side chains of the block chain.
In a third aspect, an embodiment of the present invention further provides an electronic device, including:
at least one processor; and
at least one memory communicatively coupled to the processor, wherein:
the memory stores program instructions executable by the processor, which when called by the processor are capable of performing the above-described methods.
In a fourth aspect, an embodiment of the present invention further provides a non-transitory computer-readable storage medium storing a computer program, which causes the computer to execute the above method.
According to the technical scheme, the block chain technology is applied to the concrete production construction process, and each concrete production construction node writes the obtained data into the block database corresponding to the concrete production construction node, so that the data source is unified, the data cannot be falsified, the data is guaranteed to be public and transparent, and the information asymmetry of each participant is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic flowchart of an information management method for block chain-based concrete production construction data according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an information management apparatus for block chain-based concrete production construction data according to an embodiment of the present invention;
fig. 3 is a logic block diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Fig. 1 shows a flow chart of an informationized management method for block chain-based concrete production construction data according to this embodiment, including:
s11, according to the concrete production construction process, a target concrete production construction node in the concrete production construction nodes writes the collected data or preset data into a block database corresponding to the target concrete production construction node and broadcasts a message; wherein the message comprises the collected data or the preset data.
In the embodiment of the present invention, before S11 is executed, a distributed shared database technology based on a block chain is required to establish each concrete production construction node, and each concrete production construction node has a corresponding block database. And defining business logic among the concrete production construction nodes according to the concrete production construction process and writing the business logic into a block database corresponding to the concrete production construction nodes, wherein the block databases of the concrete production construction nodes are linked through Hash pointers to form a block chain.
In the embodiment of the invention, according to the actual concrete production construction process, a target concrete production construction node in concrete production construction nodes sequentially writes collected data or preset data into a block database corresponding to the target concrete production construction node and broadcasts messages; wherein the message comprises the collected data or the preset data.
In the embodiment of the invention, the concrete production construction node is obtained based on a distributed shared database technology of a block chain. The target concrete production construction node is a node which writes acquired data or preset data into a block database corresponding to the target concrete production construction node and broadcasts a message. The collected data refers to data collected by a concrete production construction node. The preset data is data that has been preset before S11 is executed.
In the embodiment of the invention, the target concrete production construction nodes are arranged in sequence as follows: the system comprises a mixing station operation room node, a mixing station sensor node, a mixing station camera node, a construction site camera node, a site detection node, a vibrator node, a maintenance temperature sensor node and a pressure tester sensor node. During the actual concrete production construction process, the target concrete production construction node is operated in the above sequence.
And S12, receiving the message by the other concrete production construction nodes in the concrete production construction nodes, and writing the acquired data or the preset data in the message into the block database corresponding to the other concrete production construction nodes.
In this embodiment of the present invention, the rest of the concrete production construction nodes receive the message (with the collected data and the preset data) broadcast by the target concrete production construction node in S11, and write the collected data or the preset data in the message into the block database corresponding to the rest of the concrete production construction nodes.
In the embodiment of the present invention, the remaining concrete production construction nodes refer to nodes other than the target concrete production construction node which is being written and broadcasted in the concrete production construction nodes.
According to the embodiment of the invention, the block chain technology is applied to the concrete production construction process, and each concrete production construction node writes the obtained data into the block database corresponding to the concrete production construction node, so that the data source is unified, the data cannot be falsified, the data is transparent and public, and the information asymmetry of each participant is reduced.
Further, on the basis of the above method embodiment, the other concrete production construction nodes include a first concrete production construction node and a second concrete production construction node; wherein the first concrete production construction node has a business logic relationship with the target concrete production construction node.
In the embodiment of the invention, the other concrete production construction nodes comprise a first concrete production construction node and a second concrete production construction node; wherein the first concrete production construction node has a business logic relationship with the target concrete production construction node. The second concrete production construction node refers to a node of the concrete production construction nodes except for the target concrete production construction node which is being written and broadcasted and the first concrete production construction node.
In the embodiment of the invention, the target concrete production construction node writes the collected data or the preset data into the block database corresponding to the target concrete production construction node, and broadcasts a message to a first concrete production construction node having a service logic relationship with the target concrete production construction node, wherein the message comprises the collected data or the preset data. And the first concrete production construction node receives and verifies the message, and writes the acquired data or the preset data into a block database corresponding to the first concrete production construction node after the message passes verification. Then, the first concrete production construction node broadcasts a first message to the second concrete production construction node, wherein the first message comprises collected data or preset data after verification is passed. And the second concrete production construction node writes the received collected data or preset data after passing the verification into a block database corresponding to the second concrete production construction node.
According to the embodiment of the invention, each concrete production construction node writes the obtained data into the block database corresponding to the concrete production construction node, so that the data source is unified, the data can not be falsified, the data is guaranteed to be transparent and the information asymmetry of each participant is reduced.
Further, on the basis of the above method embodiment, the receiving, by the other concrete production construction nodes in the concrete production construction nodes, the message, and writing the collected data or the preset data in the message into the block database corresponding to the node, includes:
the first concrete production construction node in the concrete production construction nodes receives the message and verifies the hash value of the collected data or preset data in the message;
under the condition that the verification is passed, the first concrete production construction node writes the acquired data or preset data in the message into a block database corresponding to the first concrete production construction node, and broadcasts a first message to the second concrete production construction node; the first message comprises verified collected data or preset data;
and the second concrete production construction node receives the first message and writes the verified acquired data or preset data in the first message into a block database corresponding to the second concrete production construction node.
In the embodiment of the present invention, the first concrete production construction node in the concrete production construction nodes receives the message, and verifies a hash value of the collected data or preset data in the message; under the condition that the verification is passed, the first concrete production construction node writes the acquired data or preset data in the message into a block database corresponding to the first concrete production construction node, and broadcasts a first message to the second concrete production construction node; the first message comprises verified collected data or preset data; and the second concrete production construction node receives the first message and writes the verified acquired data or preset data in the first message into a block database corresponding to the second concrete production construction node.
According to the embodiment of the invention, each concrete production construction node writes the obtained data into the block database corresponding to the concrete production construction node, so that the data source is unified, the data can not be falsified, the data is guaranteed to be transparent and the information asymmetry of each participant is reduced.
Further, on the basis of the above method embodiment, the concrete production construction node comprises: the system comprises a laboratory node, a mark section management part node, a supervision node, a mixing station sensor node, a mixing station operation room node, a mixing station camera node, a transport vehicle node, a construction site camera node, a site detection node, a vibrator node, a vibration temperature sensor node, a vibration compactness sensor node, a maintenance temperature sensor node, a construction unit node and a pressure tester sensor node.
In an embodiment of the present invention, the concrete production construction node includes: the system comprises a laboratory node, a mark section management part node, a supervision node, a mixing station sensor node, a mixing station operation room node, a mixing station camera node, a transport vehicle node, a construction site camera node, a site detection node, a vibrator node, a vibration temperature sensor node, a vibration compactness sensor node, a maintenance temperature sensor node, a construction unit node and a pressure tester sensor node. Each concrete production construction node is provided with a block database corresponding to the concrete production construction node. And each block database stores the service data of the whole process of concrete production and construction respectively. In the process of implementing the invention, the concrete production construction node can be adjusted according to actual needs.
In the embodiment of the invention, the block databases corresponding to the concrete production construction nodes respectively store the service data of the whole process of concrete production construction, so that the unification of data sources is ensured, the data can not be falsified, the data is ensured to be public and transparent, and the information asymmetry of each participant is reduced.
Further, on the basis of the above method embodiment, the target concrete production construction node comprises: the system comprises a mixing station operation room node, a mixing station sensor node, a mixing station camera node, a construction site camera node, a site detection node, a vibrator node, a maintenance temperature sensor node and a pressure tester sensor node.
In an embodiment of the present invention, the target concrete production construction node includes: the system comprises a mixing station operation room node, a mixing station sensor node, a mixing station camera node, a construction site camera node, a site detection node, a vibrator node, a maintenance temperature sensor node and a pressure tester sensor node. And the target concrete production construction nodes are sequentially operated according to the concrete production construction process. Examples are as follows:
firstly, the mixing station operation room node writes preset data, namely construction mix proportion into a block database corresponding to the mixing station operation room node and broadcasts messages. Wherein, the message comprises construction mix proportion. The laboratory node, the mark section management part node and the supervision node receive the message and verify the hash value of the construction mix proportion, the construction mix proportion is respectively written into the block databases corresponding to the laboratory node, the mark section management part node and the supervision node after the verification is passed, the block databases are broadcasted to other nodes, and the construction mix proportion after the verification is passed is automatically written into the corresponding block databases by other nodes. It should be noted that, when this step is executed, the mixing station operation room node is a target concrete production construction node, the laboratory node, the mark section management part node and the supervision node are first concrete production construction nodes having a logical service relationship with the mixing station operation room node, and the other nodes are second concrete production construction nodes.
And secondly, the mixing station sensor node writes the acquired data into a block database corresponding to the mixing station sensor node and broadcasts a message, wherein the message comprises the acquired data. The data collected in this step include, but are not limited to, the actual weight of each of water, cement, coarse aggregate, fine aggregate, admixture, fly ash, admixture, and the like used in mixing. And receiving and verifying hash values of the collected data by the mixing station operation room node, the laboratory node, the transport vehicle node, the mark section management part node and the supervision node, writing the collected data into block databases corresponding to the mixing station operation room node, the laboratory node, the transport vehicle node, the mark section management part node and the supervision node respectively after the data are verified, broadcasting the data to other nodes, and automatically writing the collected data after the data are verified into the corresponding block databases by other nodes. It should be noted that, when this step is executed, the mixing station sensor node is a target concrete production construction node, the mixing station operation room node, the laboratory node, the transport vehicle node, the mark section management part node, and the supervision node are first concrete production construction nodes having a logical service relationship with the mixing station sensor node, and the other nodes are second concrete production construction nodes.
Thirdly, the mixing station camera node writes the collected data, namely the transportation license plate information into a block database corresponding to the mixing station camera node and broadcasts the information, the transportation vehicle node, the mixing station operation room node and the laboratory node receive and verify the hash value of the transportation license plate information, after the verification is passed, the transportation license plate information is respectively written into the transportation vehicle node, the mixing station operation room node and the block database corresponding to the laboratory node and is broadcast to other nodes, and the other nodes automatically write the transportation license plate information after the verification is passed into the respective corresponding block databases. It should be noted that, when this step is executed, the mixing station camera node is a target concrete production construction node, the transport vehicle node, the mixing station operation room node, and the laboratory node are first concrete production construction nodes having a logical service relationship with the mixing station camera node, and the other nodes are second concrete production construction nodes.
And fourthly, the field detection node writes the acquired data, namely slump and air content detection results into a block database corresponding to the field detection node and broadcasts messages, the laboratory node, the mark section management part node and the supervision node receive and verify the hash values of the slump and air content detection results, after the verification is passed, the slump and air content detection results are respectively written into the block databases corresponding to the laboratory node, the mark section management part node and the supervision node and are broadcast to other nodes, and the other nodes automatically write the slump and air content detection results after the verification is passed into the respective corresponding block databases. It should be noted that, when this step is executed, the field detection node is a target concrete production construction node, the laboratory node, the mark section management part node, and the supervision node are first concrete production construction nodes having a logical service relationship with the field detection node, and the other nodes are second concrete production construction nodes.
Fifthly, the vibrator node writes the collected data, namely the vibration time information into a block database corresponding to the vibrator node and broadcasts the information, the vibration temperature sensor node, the vibration compactness sensor node and the laboratory node receive and verify the hash value of the vibration time information, the vibration time information is respectively written into the vibration temperature sensor node, the vibration compactness sensor node and the laboratory node after verification is passed, the vibration time information is broadcasted to other nodes, and the vibration time information after verification is automatically written into the corresponding block database by other nodes. It should be noted that, when this step is executed, the vibrator node is a target concrete production construction node, the vibration temperature sensor node, the vibration compactness sensor node, and the laboratory node are first concrete production construction nodes having a logical service relationship with the vibrator node, and the other nodes are second concrete production construction nodes.
And sixthly, the maintenance temperature sensor node writes the collected data, namely the temperature data into a block database corresponding to the maintenance temperature sensor node and broadcasts messages, the laboratory node, the mark section management part node and the supervision node receive and verify the hash value of the temperature data, the temperature data are respectively written into the laboratory node, the mark section management part node and the supervision node after the verification is passed, the temperature data are broadcasted to other nodes, and the other nodes automatically write the verified temperature data into the corresponding block databases. It should be noted that, when this step is executed, the maintenance temperature sensor node is a target concrete production construction node, the laboratory node, the section management unit node, and the supervision node are first concrete production construction nodes having a logical relationship with the maintenance temperature sensor node, and the other nodes are second concrete production construction nodes.
And seventhly, finishing maintenance, performing pressure test on the concrete test block, writing acquired data by a sensor node of the pressure tester, namely writing pressure value data into a block database corresponding to the sensor node of the pressure tester and broadcasting messages, receiving and verifying a hash value of the pressure value data by a laboratory node, a mark section management part node and a supervision node, writing the pressure value data into the laboratory node, the mark section management part node and the supervision node respectively after verification is passed, broadcasting the pressure value data to other nodes, and automatically writing the pressure value data after verification passed into the corresponding block database by other nodes. It should be noted that, when this step is executed, the sensor node of the pressure testing machine is a target concrete production construction node, the laboratory node, the mark section management part node and the supervision node are first concrete production construction nodes having a logical relationship with the sensor node of the pressure testing machine, and the other nodes are second concrete production construction nodes.
It should be noted that, after the above-mentioned flow is finished, the data of the whole concrete production construction process is stored in the block database corresponding to each concrete production construction node and locked. Any concrete production construction node can not modify the data any more. And the data of all concrete production construction nodes are kept consistent. All process data can be derived from any concrete production construction node. After all process data are exported, the data do not need to be manually reconfirmed, inspected and approved.
In the embodiment of the invention, the block databases corresponding to the concrete production construction nodes respectively store the service data of the whole concrete production construction process, so that the unification of data sources is ensured, the data can not be falsified, the data is ensured to be public and transparent, and the information asymmetry of each participant is reduced.
Further, on the basis of the above method embodiment, before writing, by a target concrete production construction node of the concrete production construction nodes, collected data or preset data into a block database corresponding to the target concrete production construction node according to a concrete production construction process and broadcasting a message, the block chain-based concrete production construction data information management method further includes:
and linking the block database corresponding to each concrete production construction node through a Hash pointer to obtain a block chain.
In the embodiment of the invention, according to the concrete production construction process, before a target concrete production construction node in the concrete production construction nodes writes collected data or preset data into a block database corresponding to the target concrete production construction node and broadcasts a message, the block database corresponding to each concrete production construction node is linked through a Hash pointer to obtain a block chain.
According to the embodiment of the invention, the block databases corresponding to each concrete production construction node are linked through the Hash pointers to obtain the block chains, and the concrete production construction data is subjected to informatization management based on the block chains, so that the data source is unified, the data cannot be falsified, the data is guaranteed to be open and transparent, and the information asymmetry of each participant is reduced.
Further, on the basis of the above method embodiment, the block chain-based concrete production construction data informatization management method further includes:
if any concrete production construction node disagrees with the acquired data or preset data of the previous concrete production construction node, additional information is supplemented, evidence data is uploaded, and the additional information and the evidence data are used as side chains of the block chains to be broadcast to other concrete production construction nodes in the concrete production construction nodes.
In the embodiment of the invention, if any concrete production construction node disagrees with the acquired data or preset data of the previous concrete production construction node, additional information is supplemented, evidence data is uploaded, and the additional information and the evidence data are used as side chains of the block chain and broadcast to other concrete production construction nodes in the concrete production construction nodes. Wherein the additional information includes, but is not limited to, a time stamp and concrete production construction node information. It should be noted that the "side chain" in the embodiment of the present invention refers to a new data table that is not located on the original blockchain chain, and the new data table is located in the blockchain database.
The embodiment of the invention broadcasts the supplemented additional information and the uploaded evidence data as the side chain of the block chain to other concrete production construction nodes in the concrete production construction nodes, thereby ensuring the data to be transparent and public.
Fig. 2 is a schematic structural diagram illustrating an information management apparatus for block chain-based concrete production construction data according to the present embodiment, where the apparatus includes: a write and broadcast module 21 and a receive and write module 22;
the writing and broadcasting module 21 is configured to write, according to a concrete production construction process, acquired data or preset data into a block database corresponding to a target concrete production construction node among concrete production construction nodes by the target concrete production construction node and broadcast a message; wherein the message comprises the collected data or the preset data;
the receiving and writing module 22 is configured to receive the message by the other concrete production construction nodes in the concrete production construction nodes, and write the acquired data or preset data in the message into the block database corresponding to the receiving and writing module.
Further, on the basis of the embodiment of the device, the other concrete production construction nodes comprise a first concrete production construction node and a second concrete production construction node; wherein the first concrete production construction node has a business logic relationship with the target concrete production construction node.
Further, on the basis of the above device embodiment, the receiving and writing module 22 is specifically configured to:
the first concrete production construction node in the concrete production construction nodes receives the message and verifies the hash value of the collected data or preset data in the message;
under the condition that the verification is passed, the first concrete production construction node writes the acquired data or preset data in the message into a block database corresponding to the first concrete production construction node, and broadcasts a first message to the second concrete production construction node; the first message comprises verified collected data or preset data;
and the second concrete production construction node receives the first message and writes the verified acquired data or preset data in the first message into a block database corresponding to the second concrete production construction node.
Further, on the basis of the above-mentioned apparatus embodiment, the concrete production construction node comprises: the system comprises a laboratory node, a mark section management part node, a supervision node, a mixing station sensor node, a mixing station operation room node, a mixing station camera node, a transport vehicle node, a construction site camera node, a site detection node, a vibrator node, a vibration temperature sensor node, a vibration compactness sensor node, a maintenance temperature sensor node, a construction unit node and a pressure tester sensor node.
Further, on the basis of the above-described apparatus embodiment, the target concrete production construction node comprises: the system comprises a mixing station operation room node, a mixing station sensor node, a mixing station camera node, a construction site camera node, a site detection node, a vibrator node, a maintenance temperature sensor node and a pressure tester sensor node.
Further, on the basis of the above device embodiment, before the writing and broadcasting module 21, the block chain-based concrete production construction data informatization management device further includes: a link module;
and the linking module is used for linking the block database corresponding to each concrete production construction node through a Hash pointer to obtain a block chain.
Further, on the basis of the above device embodiment, the block chain-based concrete production construction data informatization management device further includes: a supplement and upload module;
and the supplementing and uploading module is used for supplementing additional information and uploading evidence data if any concrete production construction node disagrees with the acquired data or preset data of the previous concrete production construction node, and broadcasting the additional information and the evidence data to other concrete production construction nodes in the concrete production construction nodes as side chains of the block chain.
The block chain-based concrete production construction data informatization management device can be used for executing the method embodiments, the principle and the technical effect are similar, and details are not repeated here.
Referring to fig. 3, the electronic device includes: a processor (processor)31, a memory (memory)32, and a bus 33;
wherein the content of the first and second substances,
the processor 31 and the memory 32 complete mutual communication through the bus 33;
the processor 31 is used for calling program instructions in the memory 32 to execute the methods provided by the above-mentioned method embodiments.
The present embodiments disclose a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, enable the computer to perform the methods provided by the above-described method embodiments.
The present embodiments provide a non-transitory computer-readable storage medium storing computer instructions that cause the computer to perform the methods provided by the method embodiments described above.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
It should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The concrete production construction data informatization management method based on the block chain is characterized by comprising the following steps:
according to the concrete production construction process, a target concrete production construction node in the concrete production construction nodes writes collected data or preset data into a block database corresponding to the target concrete production construction node and broadcasts a message; wherein the message comprises the collected data or the preset data;
and the rest of the concrete production construction nodes receive the message and write the acquired data or preset data in the message into the block database corresponding to the rest of the concrete production construction nodes.
2. The blockchain-based concrete production construction data informatization management method according to claim 1, wherein the rest of concrete production construction nodes comprise a first concrete production construction node and a second concrete production construction node; wherein the first concrete production construction node has a business logic relationship with the target concrete production construction node.
3. The method for the informationized management of block chain-based concrete production construction data according to claim 2, wherein the step of receiving the message by the rest of the concrete production construction nodes and writing the collected data or the preset data in the message into the block database corresponding to the rest of the concrete production construction nodes comprises:
the first concrete production construction node in the concrete production construction nodes receives the message and verifies the hash value of the collected data or preset data in the message;
under the condition that the verification is passed, the first concrete production construction node writes the acquired data or preset data in the message into a block database corresponding to the first concrete production construction node, and broadcasts a first message to the second concrete production construction node; the first message comprises verified collected data or preset data;
and the second concrete production construction node receives the first message and writes the verified acquired data or preset data in the first message into a block database corresponding to the second concrete production construction node.
4. The informationized management method for block chain-based concrete production construction data according to claim 1, wherein the concrete production construction node comprises: the system comprises a laboratory node, a mark section management part node, a supervision node, a mixing station sensor node, a mixing station operation room node, a mixing station camera node, a transport vehicle node, a construction site camera node, a site detection node, a vibrator node, a vibration temperature sensor node, a vibration compactness sensor node, a maintenance temperature sensor node, a construction unit node and a pressure tester sensor node.
5. The method for informationized management of block chain-based concrete production construction data according to claim 1, wherein the target concrete production construction node comprises: the system comprises a mixing station operation room node, a mixing station sensor node, a mixing station camera node, a construction site camera node, a site detection node, a vibrator node, a maintenance temperature sensor node and a pressure tester sensor node.
6. The method for the informationized management of block chain-based concrete production construction data according to claim 1, wherein before a target concrete production construction node among concrete production construction nodes writes collected data or preset data into a block database corresponding to the target concrete production construction node according to a concrete production construction process and broadcasts a message, the method for the informationized management of block chain-based concrete production construction data further comprises:
and linking the block database corresponding to each concrete production construction node through a Hash pointer to obtain a block chain.
7. The method for the informationized management of block chain-based concrete production construction data according to claim 6, wherein the method for the informationized management of block chain-based concrete production construction data further comprises:
if any concrete production construction node disagrees with the acquired data or preset data of the previous concrete production construction node, additional information is supplemented, evidence data is uploaded, and the additional information and the evidence data are used as side chains of the block chains to be broadcast to other concrete production construction nodes in the concrete production construction nodes.
8. Concrete production construction data information management device based on block chain, its characterized in that includes: a write-in and broadcast module and a receive and write-in module;
the writing and broadcasting module is used for writing the acquired data or the preset data into the block database corresponding to the target concrete production construction node and broadcasting the message according to the concrete production construction process and the target concrete production construction node in the concrete production construction nodes; wherein the message comprises the collected data or the preset data;
and the receiving and writing module is used for receiving the message by the other concrete production construction nodes in the concrete production construction nodes and writing the acquired data or the preset data in the message into the block database corresponding to the receiving and writing module.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the blockchain-based concrete production construction data informatization management method according to any one of claims 1 to 7 when executing the program.
10. A non-transitory computer readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the blockchain-based concrete production construction data informatization management method according to any one of claims 1 to 7.
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