CN105136595A - Data acquisition and traceability system and method for detection of concrete strength through rebound method - Google Patents
Data acquisition and traceability system and method for detection of concrete strength through rebound method Download PDFInfo
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- CN105136595A CN105136595A CN201510515023.0A CN201510515023A CN105136595A CN 105136595 A CN105136595 A CN 105136595A CN 201510515023 A CN201510515023 A CN 201510515023A CN 105136595 A CN105136595 A CN 105136595A
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Abstract
The invention discloses a data acquisition and traceability system for detection of concrete strength through a rebound method; the system is used for data acquisition and traceability of detection of the concrete strength and includes a data acquisition instrument, a cloud computing platform and an identification sticker with an RFID radio frequency chip; the data acquisition instrument is used for typing in engineering information and detection information of a measured component, reading code text information of the surface of the identification sticker and identification information in the RFID, and transmitting the engineering information, the detection information, the code text information and the identification information to the cloud computing platform; the code text information or the identification information is associated with corresponding code text information or identification information stored in the cloud computing platform or the data acquisition instrument for traceability. The invention also discloses a data acquisition and traceability method for detection of the concrete strength through the rebound method. With adopting of the system and the method, the detection information of a measured region can be subjected to paperless real-time acquisition and be uploaded, the detection information is efficiently processed, the problem that the detection information is falsified in an original data transmission process is avoided, and the source also can be quickly traced.
Description
Technical field
The invention belongs to concrete crushing strength detection technique field, be specifically related to a kind of data acquisition of rebound method in concrete compressive strength detection, traceability system and method thereof.
Background technology
Rebound method is with a spring driven weight, by elastic stem (transmission rod), attack concrete surface, and measure the distance that weight returned by rebounding, as the index relevant with intensity, a kind of method of establish concrete strength is carried out using rebound value (ratio of bounce-back distance and spring initial length).The equipment that rebound method mainly adopts is reisilometer.Reisilometer can be divided into numerical expression reisilometer and pointer direct-reading reisilometer (mechanical type reisilometer).The main working process of rebound method is: the carbonation depth of test surveyed area, reisilometer is used to record 16 rebound values in this region, and record carbonation depth and rebound value, carry out compressive strength reckoning according to the computing method of the current specifications such as " concrete intensity with rebound method technical regulation " JGJ/T23-2011.
In reality detects, there is the problem of following several respects in existing mode of operation: 1, due to the reason that digital reisilometer cost is high and maintaining is difficult, still based on mechanical type reisilometer, mechanical type reisilometer is adopted to need manually make a copy of on paper and send the indoor large batch of rebound value of input computer process again back to, efficiency is low, also easily makes mistakes; 2, cannot supervise testing process, raw data is easily tampered before going out report, thus is difficult to the authenticity ensureing detection data; 3, tested component surveys district because of plaster or whitewash and cannot trace to the source.
Summary of the invention
In order to solve the problem, the object of this invention is to provide a kind of data acquisition of rebound method in concrete compressive strength detection, traceability system, the project information and Detection Information surveying district can be carried out with no paper Real-time Collection and is uploaded, efficient process Detection Information also avoids the problem that it is tampered in source book transport process, can also be used for tracing to the source.
For achieving the above object, the present invention is achieved by following technical scheme:
The data acquisition traceability system of rebound method in concrete compressive strength detection of the present invention, for the data acquisition of concrete strength inspection with trace to the source, comprises data collecting instrument, cloud computing platform and mark label;
Wherein, described mark label is provided with RFID radio frequency chip, for marking the survey district of concrete tested component;
The identification information of described data collecting instrument in the code literary composition information that obtains the surface on the engineering information of tested component and Detection Information, the described mark label of reading and RFID, and described engineering information, Detection Information, code literary composition information and identification information are transferred to cloud computing platform, described code literary composition information and identification information be stored in the civilian information of code corresponding in cloud computing platform or data collecting instrument or identification information is associated for tracing to the source.
Further, described mark label is bar code or Quick Response Code mark label.
Further, described data collecting instrument comprises photographing module, scan module, photoelectric commutator, read module, load module and memory module; The photo in the detection building site of shooting, testing staff and tested region is sent to described memory module by described photographing module; Described scan module is by the code on the mark label surface of scanning literary composition information transmission to described photoelectric commutator, and described code literary composition information is converted to numerical information and is sent to described memory module by described photoelectric commutator; Described read module is sent to described memory module to the identification information in the described RFID radio frequency chip read; The engineering information of typing and Detection Information are sent to memory module by described load module.
Further, GPS locating module on described data collecting instrument, for positioning detection building site.
Further, described data collecting instrument and described cloud computing platform pass through wireless connections.
Further, described cloud computing module includes cryptographic calculation module, for being encrypted the identification information received, decoding.
In order to solve the problem, the object of this invention is to provide a kind of data acquisition of rebound method in concrete compressive strength detection, source tracing method, can tested component and survey district thereof be carried out the Quick Acquisition of data and be traced to the source.
For achieving the above object, the present invention is achieved by following technical scheme:
The data acquisition of rebound method in concrete compressive strength detection of the present invention, source tracing method, comprise collection and step of tracing to the source;
Wherein, described acquisition step is specially:
Obtained engineering information and the Detection Information of tested component by data collecting instrument, and be uploaded to cloud computing platform in real time;
Be affixed on the code literary composition information surveying described mark label surface in district or the identification information read on described RFID radio frequency chip by data collecting instrument scanning, be associated with the code literary composition information be stored in cloud computing platform or data collecting instrument or identification information;
Described step of tracing to the source is specially:
Be affixed on the code literary composition information surveying described mark label surface in district or the identification information read on described RFID radio frequency chip by data collecting instrument scanning, recall corresponding engineering information and Detection Information.
Further, also comprise the step of encryption, be specially:
After needing to carry out decoding conversion by the cryptographic calculation module in cloud computing platform from the identification information of described RFID radio frequency chip acquisition, obtain and be stored in the identification information be associated in data collecting instrument or cloud computing platform.
Further, described engineering information comprises engineering project title, item address, project leader and unit in charge of construction;
Described Detection Information comprises the detection data detected in building site, the pictorial information of testing staff and tested component and checking spring range process.
Further, also comprise the step of location, be specially:
GPS locating module automatic acquisition on described data collecting instrument detects the coordinate position in building site.
Compared with prior art, the invention has the beneficial effects as follows:
The data acquisition of rebound method in concrete compressive strength detection of the present invention, traceability system, first be realize acquisition function by data collecting instrument, namely the Detection Information of Test Field and engineering information is obtained, and this project information and Detection Information are uploaded to cloud computing platform in real time, wherein be affixed on the code literary composition information surveying described mark label surface in district or the identification information read on described RFID radio frequency chip by data collecting instrument scanning, be associated with the code literary composition information be stored in cloud computing platform or data collecting instrument or identification information, object is as tracing to the source of later stage provides preparation.
When the later stage needs to trace to the source, only need read the code literary composition information being affixed on the mark label surface surveying district, if tested component has whitewashed or plaster, namely mark label is covered, RFID radio frequency chip then by reading, thus corresponding engineering information and Detection Information can be recalled from cloud computing platform, realize tracing to the source fast.Meanwhile, described cloud computing platform can also generate examining report automatically according to Detection Information, and without the need to waiting testing staff to make a copy of data at the scene, getting back to indoor is entered in computing machine again, therefore substantially increases detection efficiency.
The data acquisition of rebound method in concrete compressive strength detection of the present invention, source tracing method, by reading the mark label posting RFID radio frequency chip, be associated with the code literary composition information stored or identification information, thus and the position that carry out, district and engineering information and Detection Information can be surveyed trace to the source fast tested component.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail, wherein:
Fig. 1 is the structural schematic block diagram of the data acquisition traceability system of a kind of rebound method in concrete compressive strength detection that the embodiment of the present invention provides;
Fig. 2 is the structural schematic block diagram of data collecting instrument in the data acquisition traceability system of a kind of rebound method in concrete compressive strength detection that the embodiment of the present invention provides.
In figure:
1: mark label
2: data collecting instrument
21: photographing module 22: scan module 23: photoelectric commutator 24: read module
25: load module 26: memory module 27:GPS locating module
3: cloud computing platform
31: cryptographic calculation module
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
The data acquisition traceability system of rebound method in concrete compressive strength detection of the present invention, the survey district of mark label 1 to concrete tested component with RFID radio frequency chip is adopted to mark, ensure that after having carried out checking spring range, namely tested component is by plaster or after whitewashing, still easily can trace to the source, namely achieve to hide and trace to the source.Data collecting instrument 2 is built-in with the application program of Information Monitoring simultaneously, realize paperless work, avoid in testing process the mode manually detection data be recorded on paper, and the coherent detection information in this process is uploaded to cloud computing platform 3 all in real time, and avoid the problem of artificially raw readings being distorted, it stores above information, and high-speed computation, automatically examining report can also be generated, without the need to sending the detection data be recorded on paper back to indoor, again just can draw the mode of testing result in input computer, therefore the efficiency of detection is further increased again, and detection is ageing, and can at any time its information be called.
As shown in Figure 1, the concrete data acquisition traceability system of inspection by rebound method of the present invention, comprises mark label 1, data collecting instrument 2 and cloud computing platform 3.
Wherein, described mark label 1 is for marking the identification information in the survey district of the tested component of concrete, it is realized by two aspects, first, described mark label 1 itself is bar code, can intuitively read, and also can be Quick Response Code, read by scanning, the common ground of the two is exactly the surface being directly presented in mark label 2 with bar code or chequered with black and white image; Second, described mark label 1 is with RFID radio frequency chip, it can in built-in described mark label 1, can be placed in thereafter, need by the identification information of writer write for marking, the identification information of its inside can be consistent with the information that the bar code on mark label 1 surface or Quick Response Code mark, and also can be inconsistent, inconsistent situation is carried out encryption by cloud computing platform 3.No matter be the bar code on mark label 1 surface or the identification information of Quick Response Code mark, or the identification information in RFID radio frequency chip is all by cloud computing platform 3 unified management simultaneously.
As shown in Figure 2, described data collecting instrument 2 includes photographing module 21, scan module 22, photoelectric commutator 23, read module 24, load module 25 and memory module 26; Described photographing module 21, can to detection building site for shooting, testing staff, and takes pictures in tested region, and the photo of this shooting is all stored in memory module 26.Described scan module 22 is for scanning code literary composition information (bar code or Quick Response Code) on mark label 1 surface, and be then converted to numerical information through photoelectric commutator 23, this numerical information is stored in memory module 26; Described read module 24, for reading the information in RFID radio frequency chip, it makes use of wireless radio frequency mode and carries out noncontact bidirectional data transfers, compared with the reading of traditional bar code, reading speed is faster, and without wearing and tearing, not affected by environment yet, life-span is long, easy to use.Described load module 25 detects data for typing, can be the form input of keyboard or touch-screen.Described memory module 26 is for storing above various information, and described various information is all uploaded to cloud computing platform, detect data message and then automatically can generate examining report by it, simultaneously other information are convenient to the later stage and are called at any time, greatly facilitate the supervision in later stage.
Described cloud computing platform 3 act as the equipment storing data, process data, has manageability, systematized feature.
Simultaneously, in order to improve the confidentiality of identification information, namely internal staff is only had just can to read real information corresponding to identification information in RFID radio frequency chip, cryptographic calculation module 31 is also provided with in described cloud computing platform 3, it provides the identification information after encryption, then write in RFID radio frequency chip described in people by writer, after external staff reads correlated identities information, also be the real information of not knowing that this identification information is corresponding, cannot call or download the Detection Information of this measuring point on cloud computing platform, it just can be obtained after needing to be decoded by cryptographic calculation module 31.
In addition, in order to realize the function of detection site being carried out to location automatically, in described data collecting instrument 2, GPS locating module 27 is also provided with.
Wherein, described data collecting instrument 2 utilizes and carries out Taking Pictures recording to each link in detection, ensure that the authenticity of the Detection Information in the process of detection, is convenient to later stage verification.
Be more than the explanation of the data acquisition traceability system to rebound method in concrete compressive strength detection of the present invention, below the method for tracing to the source gathered to this system memory of employing and be specifically described:
The data acquisition of rebound method in concrete compressive strength detection of the present invention, source tracing method, comprise collection and step of tracing to the source.
Wherein, described acquisition step is specially:
By data collecting instrument 2 obtaining engineering information and the Detection Information of tested component, and real-time radio is uploaded to cloud computing platform.Wherein, described engineering information includes engineering project information, detects the pictorial information of building site, testing staff and tested component, and object is as the real information of acquisition testing provides multi-ensuring.The testing result that each including in checking spring range process of described Detection Information detects data, draw according to these detection data and the examining report that final comprehensive detection result draws.
After detection completes, the anti-technology of tearing is adopted to stick mark label 1 in survey district.Above data collecting instrument 2 is by load module 25 typing engineering project information, and the rebound value in testing process after each rebound test of typing; Meanwhile, the pictorial information of photographing module 21 shot detection building site, testing staff and tested component is adopted; Scan module 22 is adopted to scan the bar code on mark label 1 surface or the code literary composition information of Quick Response Code, and undertaken being converted to numerical information by photoelectric commutator 23, employing read module 24 reads the identification information in RFID radio-frequency information, described code literary composition information after conversion is associated with the code literary composition information be stored in cloud computing platform 3 or identification information with identification information, provides preparation for the later stage traces to the source.
In this gatherer process, adopt paperless work, and be directly uploaded to cloud computing platform 3 by the detection data of data collecting instrument 2 typing and carry out data processing, without the need to the operation of typing again, avoid the leak problem that frequent operation and raw data are tampered.In described data collecting instrument 2, application program is installed, realize information system management, simultaneously its GPS positioning function and camera function are all conducive to the authenticity that ensures to detect data and comprehensive, simultaneously, when typing engineering information and Detection Information all to there being running time record, when avoiding further, change detects the possibility of data.
Wherein, step of tracing to the source described in is specially:
Be affixed on the code literary composition information surveying described mark label 1 surface in district or the identification information read on described RFID radio frequency chip by data collecting instrument 2 scanning, corresponding engineering information and Detection Information can be recalled at once.
Trace to the source in process above-mentioned, if tested component is not whitewashed or plaster, then the code literary composition information of the bar code that exposes of Zhi Xuduice district or Quick Response Code scans, obtain corresponding code literary composition information, after this yard of civilian information is associated with the code literary composition information be stored in cloud computing platform 3 or data collecting instrument 2, thus correspondence recalls corresponding engineering information and Detection Information from cloud computing platform 3, reaches the object of tracing to the source; If tested component has been whitewashed or plaster, then described mark label 1 is covered, adopt data collecting instrument 2 to sweep tested component surface and seek RFID radio frequency chip, when sweeping to RFID chip, also just determine the ready position surveying district, read the identification information of chip, after this identification information is associated with the identification information be stored in cloud computing platform 3 or data collecting instrument 2 simultaneously, thus correspondence recalls corresponding engineering information and Detection Information from cloud computing platform 3, reaches the object of tracing to the source.
In order to improve confidentiality, after described data collecting instrument 2 identification information obtained in described RFID radio frequency chip needs to be carried out decoding conversion by the cryptographic calculation module 31 in cloud computing platform 3, obtain the identification information be associated with data collecting instrument, and then accurately could locate survey district, and recall corresponding engineering information and Detection Information.
In order to provide more abundant, accurate, reliable engineering information, also comprise the step of by GPS locating module 27, the coordinate position detecting building site being carried out to location automatically.
Before data collection steps, need to do following preliminary work, specifically have:
(1) mark label is made
To the RFID radio frequency chip write identification information in mark label, and be affixed on described mark label 1; This RFID radio frequency chip can be the back side being affixed on described mark label 1, can be the inside being placed in described mark label 1.Simultaneously the identification information of its storage inside can be consistent with the bar code on mark label 1 surface or identification information corresponding to Quick Response Code, also can be inconsistent, in the case of inconsistencies, when the identification information in the RFID radio frequency chip read also need by the cryptographic calculation module 31 in cloud computing platform 3 complete encryption and decoding.
(2) rebound test is carried out to survey district.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, therefore everyly do not depart from technical solution of the present invention content, the any amendment done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. the data acquisition of rebound method in concrete compressive strength detection, a traceability system, for the data acquisition of concrete strength inspection with trace to the source, is characterized in that:
Comprise data collecting instrument, cloud computing platform and mark label;
Wherein, described mark label is provided with RFID radio frequency chip, for marking the survey district of concrete tested component;
The identification information of described data collecting instrument in the code literary composition information that obtains the surface on the engineering information of tested component and Detection Information, the described mark label of reading and RFID, and described engineering information, Detection Information, code literary composition information and identification information are transferred to cloud computing platform, described code literary composition information or identification information be stored in the civilian information of code corresponding in cloud computing platform or data collecting instrument or identification information is associated for tracing to the source.
2. the data acquisition of rebound method in concrete compressive strength detection according to claim 1, traceability system, is characterized in that:
Described mark label is bar code or Quick Response Code mark label.
3. the data acquisition of rebound method in concrete compressive strength detection according to claim 1 and 2, traceability system, is characterized in that:
Described data collecting instrument comprises photographing module, scan module, photoelectric commutator, read module, load module and memory module;
Described photographing module for obtain detection building site, testing staff and tested region pictorial information;
Described scan module is for the civilian information transmission of the code extremely described photoelectric commutator on the mark label surface scanned;
Described photoelectric commutator is used for described code literary composition information to be converted to numerical information;
Described read module is for the identification information in the described RFID radio frequency chip that reads;
Described load module is used for typing engineering project information and Detection Information;
Described memory module is for storing described pictorial information, numerical information, identification information, engineering project information and Detection Information.
4. the data acquisition of rebound method in concrete compressive strength detection according to claim 3, traceability system, is characterized in that:
GPS locating module on described data collecting instrument, for positioning detection building site.
5. the data acquisition of rebound method in concrete compressive strength detection according to claim 1, traceability system, is characterized in that:
Described data collecting instrument and described cloud computing platform pass through wireless connections.
6. the data acquisition of rebound method in concrete compressive strength detection according to claim 1, traceability system, is characterized in that:
Described cloud computing module includes cryptographic calculation module, for being encrypted the identification information received, decoding.
7. the data acquisition of rebound method in concrete compressive strength detection, a source tracing method, is characterized in that:
Comprise collection and step of tracing to the source;
Wherein, described acquisition step is specially:
Obtained engineering information and the Detection Information of tested component by data collecting instrument, and be uploaded to cloud computing platform in real time;
Be affixed on the code literary composition information surveying described mark label surface in district or the identification information read on described RFID radio frequency chip by data collecting instrument scanning, be associated with the code literary composition information be stored in cloud computing platform or data collecting instrument or identification information;
Described step of tracing to the source is specially:
By data collecting instrument scan code literary composition information or identification information, recall corresponding engineering information and Detection Information.
8. the data acquisition of rebound method in concrete compressive strength detection according to claim 7, source tracing method, is characterized in that:
Also comprise the step of encryption, be specially:
After needing to carry out decoding conversion by the cryptographic calculation module in cloud computing platform from the identification information of described RFID radio frequency chip acquisition, obtain and be stored in the identification information be associated in data collecting instrument or cloud computing platform.
9. the data acquisition of rebound method in concrete compressive strength detection according to claim 7, source tracing method, is characterized in that:
Described engineering information comprises engineering project title, item address, project leader and unit in charge of construction;
Described Detection Information comprises the detection data detected in building site, the pictorial information of testing staff and tested component and checking spring range process.
10. the data acquisition of rebound method in concrete compressive strength detection according to claim 9, source tracing method, is characterized in that:
Also comprise the step of location, be specially:
GPS locating module automatic acquisition on described data collecting instrument detects the coordinate position in building site.
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