CN110939461A - Intelligent concrete spraying method - Google Patents
Intelligent concrete spraying method Download PDFInfo
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- CN110939461A CN110939461A CN201911024923.XA CN201911024923A CN110939461A CN 110939461 A CN110939461 A CN 110939461A CN 201911024923 A CN201911024923 A CN 201911024923A CN 110939461 A CN110939461 A CN 110939461A
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- 239000004567 concrete Substances 0.000 title claims abstract description 83
- 238000005507 spraying Methods 0.000 title claims abstract description 77
- 238000012545 processing Methods 0.000 claims abstract description 35
- 230000000694 effects Effects 0.000 claims abstract description 25
- 238000002347 injection Methods 0.000 claims abstract description 22
- 239000007924 injection Substances 0.000 claims abstract description 22
- 238000007405 data analysis Methods 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 238000012790 confirmation Methods 0.000 claims abstract description 5
- 238000004364 calculation method Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 11
- 239000011378 shotcrete Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses an intelligent concrete spraying method, which comprises the following steps of S1, establishing the connection of a concrete detection device, a field processing end and a remote terminal; s2, collecting information of the area to be sprayed, and establishing a 3D model of the spraying area; s3, calculating the required concrete amount and planning a spraying route according to the spraying area 3D model established in the step S2; s4, carrying out spraying operation according to the spraying route planned in the step S3, and simultaneously obtaining the concrete spraying amount through concrete detection equipment; s5, after the injection operation is finished, the injection effect is checked and accepted and recorded in the field processing terminal; s6, the on-site processing terminal sends the result obtained by acceptance to the remote terminal for confirmation; s7, counting the actual consumed concrete quantity, the theoretical calculation quantity and the spraying effect, analyzing the result, and storing the result as reference data of subsequent big data analysis; the current situations of concrete waste and poor injection quality in the current environment can be effectively improved.
Description
Technical Field
The invention relates to the technical field of geological drilling, in particular to an intelligent concrete spraying method.
Background
The sprayed concrete is an essential process in the process of constructing the tunnel by a drilling and blasting method and a TBM method, and the consumption of the concrete is huge. At present, quantitative statistics on the consumption of sprayed concrete is not realized, and the consumption is excessive, so that the waste of materials is caused; if the using amount is too small, the tunnel lining quality does not meet the requirement, and the stability of the tunnel is influenced; how to realize the quantitative control of the sprayed concrete and display the dosage information in real time for operators to check in real time, which is beneficial to the overall control; on the other hand, the existing concrete spraying effect is only known by field spraying personnel, and if the spraying is not too close, managers cannot find the concrete spraying effect, so that hidden danger is caused to the later tunnel safety; therefore, information such as concrete spraying effect and concrete consumption needs to be remotely transmitted to a control system, stored and displayed in real time.
Disclosure of Invention
The invention aims to provide an intelligent concrete spraying method to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the method comprises the following steps:
s1, establishing the connection of the concrete detection equipment, the field processing terminal and the remote terminal;
s2, collecting information of the area to be sprayed, and establishing a 3D model of the spraying area;
s3, calculating the required concrete amount and planning a spraying route according to the spraying area 3D model established in the step S2;
s4, carrying out spraying operation according to the spraying route planned in the step S3, and simultaneously obtaining the concrete spraying amount through concrete detection equipment;
s5, after the injection operation is finished, the injection effect is checked and accepted and recorded in the field processing terminal;
s6, the on-site processing terminal sends the result obtained by acceptance to the remote terminal for confirmation;
and S7, counting the actual consumed concrete quantity, the theoretical calculated quantity and the spraying effect, analyzing the result, and storing the result as reference data for subsequent big data analysis.
As a preferred technical solution of the present invention, in step S1, the concrete detecting device is a level sensor, and the level sensor is disposed in the concrete hopper for detecting the concrete consumption; the field processing terminal and the remote terminal are any one of a computer, a tablet computer or a smart phone.
As a preferred technical solution of the present invention, the material level sensor is connected to the field processing terminal by a signal line, and the field processing terminal is connected to the remote terminal by any one of a wired connection, a wireless connection, a ZigBee connection, and a bluetooth connection.
As a preferable technical solution of the present invention, in step S2, the information collected by the spray area includes the shape and size of the spray area, and after a 3D model is built according to the collected information, the model is compared with the spray area to reduce an error.
As a preferred embodiment of the present invention, in step S3, the injection route is planned according to the 3D model so that the injection route covers the entire injection area uniformly.
As a preferable embodiment of the present invention, in step S4, a plurality of concrete testing devices are provided, and as the spraying operation is completed, the plurality of concrete testing devices collectively transmit the concrete consumption information to the site processing terminal, and the site processing terminal processes the information to determine the final concrete consumption.
As a preferred technical solution of the present invention, after receiving multiple sets of concrete consumption information, the field processing terminal sorts the data according to size, removes the maximum value and the minimum value, sums them, and takes the average value as the final determination value.
In a preferred embodiment of the present invention, in step S5, the acceptance of the spraying effect is classified according to cracks, falling off, leaking, hollowing, and leakage appearing on the surface of the concrete after spraying, and the spraying effect is determined according to the classification.
As a preferred technical solution of the present invention, in step S6, the user receives information through the remote terminal, where the information specifically includes an actual amount of concrete consumed, a theoretical calculation amount, and a spraying effect, and the remote terminal performs big data analysis by using the stored data as a reference to assist the user in making a judgment.
Compared with the prior art, the invention has the beneficial effects that: the intelligent concrete spraying method provided by the invention realizes data acquisition of the spraying effect and the spraying amount of sprayed concrete; remote transmission and real-time display of the data acquired above the sprayed concrete are realized; by applying the technology, the material waste can be reduced, the injection quality can be improved, the big data analysis can be realized, and the relevant decision support can be provided for the management personnel.
Drawings
FIG. 1 is a flow chart of the steps of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: an intelligent concrete spraying method comprises the following steps:
s1, establishing the connection of the concrete detection equipment, the field processing terminal and the remote terminal;
s2, collecting information of the area to be sprayed, and establishing a 3D model of the spraying area;
s3, calculating the required concrete amount and planning a spraying route according to the spraying area 3D model established in the step S2;
s4, carrying out spraying operation according to the spraying route planned in the step S3, and simultaneously obtaining the concrete spraying amount through concrete detection equipment;
s5, after the injection operation is finished, the injection effect is checked and accepted and recorded in the field processing terminal;
s6, the on-site processing terminal sends the result obtained by acceptance to the remote terminal for confirmation;
and S7, counting the actual consumed concrete quantity, the theoretical calculated quantity and the spraying effect, analyzing the result, and storing the result as reference data for subsequent big data analysis.
Further, in the step S1, the concrete detecting device is a level sensor, and the level sensor is disposed in the concrete hopper and is used for detecting the concrete consumption; the field processing terminal and the remote terminal are any one of a computer, a tablet computer or a smart phone.
Furthermore, the material level sensor is connected with the field processing end through a signal line, and the field processing end is connected with the remote terminal through any one of wired connection, wireless connection, ZigBee connection and Bluetooth connection.
Further, in step S2, the information collected by the spraying area includes the shape and size of the spraying area, and after a 3D model is built according to the collected information, the information is compared with the spraying area to reduce errors.
Further, in step S3, the injection route is planned according to the 3D model so that the injection route covers the entire injection area uniformly.
Further, in step S4, a plurality of concrete testing devices are provided, and as the spraying operation is completed, the plurality of concrete testing devices collectively transmit the concrete consumption information to the on-site processing terminal, and the on-site processing terminal processes the information to determine the final concrete consumption.
Further, after the field processing terminal receives a plurality of groups of concrete consumption information, the data are sorted according to size, the maximum value and the minimum value are removed, summation is carried out, and the average value is used as a final determination value.
Further, in the step S5, the acceptance of the spraying effect is classified according to cracks, falling off, missing spraying, hollowing and leakage appearing on the surface of the sprayed concrete, and the spraying effect is determined according to the classification.
Further, in step S6, the user receives information through the remote terminal, where the information specifically includes an actual consumed concrete amount, a theoretical calculated amount, and a spraying effect, and the remote terminal performs big data analysis by using the stored data as a reference to assist the user in making a judgment.
Specifically, the method comprises the following steps: in step S1, a connection between the concrete detecting device, the field processing end and the remote terminal is established, wherein the concrete detecting device is used for detecting the consumption of concrete in real time, the field processing end is used for recording and transmitting data, and the remote terminal is used for user control and final confirmation. In step S2, information is collected and a 3D model of the area to be sprayed is built, facilitating subsequent calculation of concrete demand in step S3, and appropriate spray routes are planned to cover the entire spray area. In step S4, the injection operation is performed, the injection route is performed as planned, and the concrete consumption is transmitted to the site processing end, which processes the data to confirm the final concrete consumption. In step S5, the spraying effect is determined according to the actual sprayed concrete surface condition, and the spraying effect is determined mainly according to cracks, falling, leaking, hollowing and leakage appearing on the concrete surface, and recorded. In step S6, the data is transmitted to the remote terminal, and the user of the remote terminal performs big data processing based on the past data and checks whether the effect is too bad based on his own experience. In step S7, the injection work performed this time is stored as a set of data; it is convenient to provide reference data for the big data processing in step S6 during subsequent use.
The whole method provided by the invention has the advantages that the spraying effect and the spraying amount data are acquired, displayed and conveyed, so that the material waste is reduced, the spraying quality is improved, and relevant decision support is provided for corresponding managers through big data analysis.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. An intelligent concrete spraying method is characterized by comprising the following steps:
s1, establishing the connection of the concrete detection equipment, the field processing terminal and the remote terminal;
s2, collecting information of the area to be sprayed, and establishing a 3D model of the spraying area;
s3, calculating the required concrete amount and planning a spraying route according to the spraying area 3D model established in the step S2;
s4, carrying out spraying operation according to the spraying route planned in the step S3, and simultaneously obtaining the concrete spraying amount through concrete detection equipment;
s5, after the injection operation is finished, the injection effect is checked and accepted and recorded in the field processing terminal;
s6, the on-site processing terminal sends the result obtained by acceptance to the remote terminal for confirmation;
and S7, counting the actual consumed concrete quantity, the theoretical calculated quantity and the spraying effect, analyzing the result, and storing the result as reference data for subsequent big data analysis.
2. The intelligent concrete spraying method according to claim 1, wherein the intelligent concrete spraying method comprises the following steps: in the step S1, the concrete detecting device is a level sensor, and the level sensor is arranged in the concrete hopper and is used for detecting the concrete consumption; the field processing terminal and the remote terminal are any one of a computer, a tablet computer or a smart phone.
3. The intelligent shotcrete method of claim 2, wherein: the material level sensor is connected with the field processing end through a signal line, and the field processing end is connected with the remote terminal through any one of wired connection, wireless connection, ZigBee connection and Bluetooth connection.
4. The intelligent concrete spraying method according to claim 1, wherein the intelligent concrete spraying method comprises the following steps: in step S2, the information collected by the spray area includes the shape and size of the spray area, and after a 3D model is built according to the collected information, the information is compared with the spray area to reduce errors.
5. The intelligent concrete spraying method according to claim 1, wherein the intelligent concrete spraying method comprises the following steps: in step S3, the injection route is planned according to the 3D model so that the injection route covers the entire injection area uniformly.
6. The intelligent concrete spraying method according to claim 1, wherein the intelligent concrete spraying method comprises the following steps: in step S4, a plurality of concrete detecting devices are provided, and as the spraying operation is completed, the plurality of concrete detecting devices transmit the concrete consumption information to the field processing terminal, and the field processing terminal processes the information to determine the final concrete consumption.
7. The intelligent concrete spraying method according to claim 6, wherein the intelligent concrete spraying method comprises the following steps: and after the field processing end receives a plurality of groups of concrete consumption information, sorting the data according to size, summing after removing the maximum value and the minimum value, and taking the average value as a final determination value.
8. The intelligent concrete spraying method according to claim 1, wherein the intelligent concrete spraying method comprises the following steps: in the step S5, the acceptance of the spray effect is graded according to cracks, falling, missed spray, hollowing and leakage appearing on the surface of the sprayed concrete, and the spray effect is determined according to the grade.
9. The intelligent concrete spraying method according to claim 1, wherein the intelligent concrete spraying method comprises the following steps: in step S6, the user receives information through the remote terminal, where the information specifically includes an actual concrete consumption amount, a theoretical calculation amount, and a spraying effect, and the remote terminal performs big data analysis by using the stored data as a reference to assist the user in making a judgment.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911024923.XA CN110939461A (en) | 2019-10-25 | 2019-10-25 | Intelligent concrete spraying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911024923.XA CN110939461A (en) | 2019-10-25 | 2019-10-25 | Intelligent concrete spraying method |
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| CN110939461A true CN110939461A (en) | 2020-03-31 |
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| CN201911024923.XA Pending CN110939461A (en) | 2019-10-25 | 2019-10-25 | Intelligent concrete spraying method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115527109A (en) * | 2022-08-29 | 2022-12-27 | 邯郸市亿润工程咨询有限公司 | Underwater concrete disease monitoring method and device, underwater robot and medium |
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2019
- 2019-10-25 CN CN201911024923.XA patent/CN110939461A/en active Pending
Patent Citations (6)
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| CN104898622A (en) * | 2015-05-21 | 2015-09-09 | 河海大学 | Concrete construction quality intelligent visualized monitoring system based on cloud technology platform |
| JP2018053449A (en) * | 2016-09-26 | 2018-04-05 | 清水建設株式会社 | Construction method for spray lining concrete |
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