Monitoring device for monitoring concrete pouring state of diaphragm wall in real time
By designing a monitoring device that monitors the pouring status of concrete of anti-seepage walls in real time, the problem of difficulty in accurately monitoring the pouring status of concrete and the pulling plan of joint pipes in the prior art is solved, and the effect of improving the pulling efficiency and quality of pipes is achieved and ensuring the construction quality and progress is achieved.
Patent Information
- Application Number
- CN202411494019.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-24
- Publication Date
- 2025-03-07
AI Technical Summary
In the construction of concrete anti-seepage walls, it is difficult for the prior art to accurately monitor the concrete pouring status and the pull-up plan of joint pipes in the concrete pouring trough, which makes it difficult to ensure the construction quality and progress.
A monitoring device is designed to monitor the pouring status of concrete of anti-seepage walls in real time, including the first pipe body, the second pipe body, the signal transmitter, the signal receiver and the controller. Through the signal propagation between the signal transmitter and the signal receiver, the controller determines the pouring status of the concrete based on the received signal, thereby formulating a scientific extrusion plan.
Real-time monitoring of the concrete pouring status was achieved, and a more scientific and effective pipe extraction plan was formulated, which improved the efficiency and quality of pipe extraction, and ensured the construction quality and progress of the indirect joints of the concrete pouring groove.
Smart Images
Figure CN119573840A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of monitoring devices, and in particular to a monitoring device for real-time monitoring of the pouring state of concrete of an anti-seepage wall. Background Art
[0002] In the related art, the joint pipe method is one of the commonly used methods for connecting multiple concrete casting troughs in the construction of concrete anti-seepage walls. When the joint pipe method is used in the construction of concrete anti-seepage walls, how to accurately grasp the process of concrete pouring in the concrete casting trough and the change process of the concrete's own properties in the concrete casting trough, so as to formulate a scientific joint pipe pulling scheme, has become the key to determining the success or failure of concrete anti-seepage wall construction. In the existing concrete anti-seepage wall construction, the concrete pouring state and the joint pipe pulling scheme are often determined based on the engineering experience of the construction personnel, which has a large uncertainty. Summary of the invention
[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the present invention is to provide a monitoring device for real-time monitoring of the pouring state of the concrete of the anti-seepage wall, which can monitor the pouring state of the concrete in the pouring space in real time, so as to formulate a more scientific and effective pipe pulling plan, which is conducive to improving the efficiency and quality of pipe pulling, thereby ensuring the construction quality and progress of the joint between the trough sections of the concrete pouring trough.
[0004] According to an embodiment of the present invention, a monitoring device for real-time monitoring of the concrete pouring state of an anti-seepage wall comprises: a first pipe body, a second pipe body, a signal transmitter, a signal receiver and a controller, wherein the first pipe body and the second pipe body are used to be installed in a concrete pouring trough, and the first pipe body and the second pipe body are opposite and spaced apart to form a pouring space between the first pipe body and the second pipe body, the signal transmitter is arranged in the first pipe body, the signal receiver is arranged in the second pipe body, and along the arrangement direction of the first pipe body and the second pipe body, the signal transmitter and the signal receiver are arranged relative to each other, the signal transmitter is used to transmit a signal to the signal receiver, and the signal receiver is used to receive the signal transmitted by the signal transmitter, the controller is communicatively connected with both the signal transmitter and the signal receiver, the controller is configured to control the signal transmitter to transmit a signal, and is also configured to determine the concrete pouring state in the concrete pouring trough according to the signal received by the signal receiver.
[0005] According to the monitoring device for real-time monitoring of the pouring status of the anti-seepage wall concrete in the embodiment of the present application, the pouring status of the concrete in the pouring space can be monitored in real time, so as to formulate a more scientific and effective pipe pulling plan, which is conducive to improving the efficiency and quality of pipe pulling, thereby ensuring the construction quality and progress of the joints between multiple concrete pouring troughs.
[0006] According to some embodiments of the present invention, the signal transmitter includes a plurality of signal transmitting units, which are arranged in parallel and arranged sequentially along the length direction of the first tube body; the signal receiver includes a plurality of signal receiving units, which are arranged in parallel and arranged sequentially along the length direction of the second tube body; and the plurality of signal transmitting units and the plurality of signal receiving units are arranged in one-to-one correspondence.
[0007] According to some embodiments of the present invention, the spacing distance between any two adjacent signal transmitting units is H1, and the spacing distance between any two adjacent signal receiving units is H2, satisfying the relationship: H1=H2.
[0008] According to some embodiments of the present invention, 1m≤H1=H2≤3m.
[0009] According to some embodiments of the present invention, the controller is configured to be installed outside the concrete casting trough.
[0010] According to some embodiments of the present invention, the signal transmitter is in contact with a side wall of the first tube body facing the second tube body.
[0011] According to some embodiments of the present invention, the signal receiver is in contact with a side wall of the second tube body facing the first tube body.
[0012] According to some embodiments of the present invention, the first tube body and the second tube body have the same structure.
[0013] According to some embodiments of the present invention, the first tube body and the second tube body are respectively used to fit with two opposite side walls of the concrete casting trough.
[0014] According to some embodiments of the present invention, the monitoring device for real-time monitoring of the pouring status of anti-seepage wall concrete also includes: a first connecting line and a second connecting line, the first connecting line is connected between the signal transmitter and the controller, the second connecting line is connected between the signal receiver and the controller, at least a portion of the first connecting line is installed in the first tube body, and at least a portion of the second connecting line is installed in the second tube body.
[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0017] Figure 1 is an angled cross-sectional view of a monitoring device for real-time monitoring of the pouring status of concrete of an anti-seepage wall according to an embodiment of the present application;
[0018] Figure 2 This is another angled cross-sectional view of the monitoring device for real-time monitoring of the pouring status of anti-seepage wall concrete according to an embodiment of the present application.
[0019] Reference numerals:
[0020] Monitoring device 1, mud 2, concrete in plastic state 3, concrete in initial setting state 4, solid concrete 5, concrete casting trough 6,
[0021] The first tube body 10, the second tube body 20,
[0022] Signal transmitter 30, signal transmitting unit 31,
[0023] Signal receiver 40, signal receiving unit 41,
[0024] Controller 50 , first connection line 60 , second connection line 70 , casting space 80 . DETAILED DESCRIPTION
[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0026] Reference below Figure 1-Figure 2 A monitoring device 1 for real-time monitoring of the pouring state of concrete of an anti-seepage wall according to an embodiment of the present invention is described.
[0027] According to the monitoring device 1 for real-time monitoring of the pouring state of the anti-seepage wall concrete of the embodiment of the present invention, Figure 1 and Figure 2As shown, the monitoring device 1 for real-time monitoring of the pouring state of the concrete of the anti-seepage wall may include: a first pipe body 10, a second pipe body 20, a signal transmitter 30, a signal receiver 40 and a controller 50. The first pipe body 10 and the second pipe body 20 are used to be installed in the concrete pouring trough 6, and the first pipe body 10 and the second pipe body 20 are relative and spaced apart to form a pouring space 80 between the first pipe body 10 and the second pipe body 20. The signal transmitter 30 is arranged in the first pipe body 10, and the signal receiver 40 is arranged in the second pipe body 20. Along the arrangement direction of the first pipe body 10 and the second pipe body 20, the signal transmitter 30 and the signal receiver 40 are arranged relative to each other. The signal transmitter 30 is used to transmit a signal to the signal receiver 40, and the signal receiver 40 is used to receive the signal transmitted by the signal transmitter 30. The controller 50 is communicatively connected with the signal transmitter 30 and the signal receiver 40. The controller 50 is configured to control the signal transmitter 30 to transmit a signal, and is also configured to determine the concrete pouring state in the concrete pouring trough 6 according to the signal received by the signal receiver 40.
[0028] It should be noted that in the related art, the joint pipe method is one of the commonly used methods for connecting multiple concrete casting troughs in the construction of concrete anti-seepage walls. When the joint pipe method is used in the construction of concrete anti-seepage walls, how to accurately grasp the process of concrete pouring in the concrete casting trough and the change process of the concrete's own properties in the concrete casting trough, so as to formulate a scientific joint pipe pulling scheme, has become the key to determining the success or failure of concrete anti-seepage wall construction. In the existing concrete anti-seepage wall construction, the concrete pouring state and the joint pipe pulling scheme are often determined based on the engineering experience of the construction personnel, which has a large uncertainty.
[0029] Based on this, the embodiment of the present application proposes a monitoring device 1 for real-time monitoring of the concrete pouring state of an anti-seepage wall. During the construction of the concrete anti-seepage wall, a concrete pouring trough 6 is formed on the soil. There can be at least one concrete pouring trough 6. The first tube body 10 and the second tube body 20 can be installed in the concrete pouring trough 6. The first tube body 10 and the second tube body 20 can be arranged relatively and spaced apart. The heights of the first tube body 10 and the second tube body 20 can be the same. A pouring space 80 can be formed between the first tube body 10 and the second tube body 20. Concrete can be poured in the pouring space 80. After the concrete solidifies, a concrete anti-seepage wall can be formed. A signal transmitter 30 can be provided in the first tube body 10. The signal transmitter 30 can be fixed on the inner wall of the first tube body 10 by bonding, clamping, etc. A signal receiver 40 can be provided in the second tube body 20. The signal receiver 40 can be fixed on the inner wall of the second tube body 20 by clamping, bonding, etc. Along the arrangement direction of the first tube body 10 and the second tube body 20, the signal transmitter 30 and the signal receiver 40 can be arranged relative to each other, and the signal transmitter 30 and the signal receiver 40 can be located at the same horizontal height. The signal transmitter 30 can transmit a signal to the signal receiver 40, and the signal receiver 40 can receive the signal transmitted by the signal transmitter 30. As an example, the signal can be a sound wave signal, an electromagnetic wave signal, or the like that can penetrate concrete. The controller 50 is communicatively connected with the signal transmitter 30 and the signal receiver 40. The controller 50 can control the signal transmitter 30 to transmit a signal, the controller 50 can collect the signal received by the signal receiver 40, and the controller 50 can determine the concrete pouring state in the concrete pouring trough 6 according to the signal received by the signal receiver 40.
[0030] As an example, during the pouring of the concrete anti-seepage wall, a concrete pouring trough 6 is first dug out on the soil body, and mud 2 is filled into the concrete pouring trough 6 while the concrete pouring trough 6 is dug. The mud 2 can form a mud skin on the trough wall of the concrete pouring trough 6, effectively preventing the trough wall from collapsing, maintaining the stability of the soil wall, and increasing the safety during the construction process. After the concrete pouring trough 6 is formed, the first tube body 10 and the second tube body 20 are installed in the concrete pouring trough 6, and a pouring space 80 can be formed between the first tube body 10 and the second tube body 20. A pouring conduit is provided in the pouring space 80, and the pouring conduit extends into the bottom of the pouring space 80, and concrete can be poured into the pouring space 80 through the pouring conduit. During the pouring of concrete, the mud 2 can be located above the concrete, and the continuously filled concrete can squeeze the mud 2 so that the mud 2 is discharged from the pouring space 80. During the pouring of concrete, the construction personnel can monitor the pouring state of the concrete in the pouring space 80 in real time according to the monitoring device 1 , so as to formulate a reasonable plan to pull out the first tube body 10 and the second tube body 20 .
[0031] When the signal transmitter 30 transmits a signal to the corresponding signal receiver 40, the signal passes through the casting space 80 and is sent to the signal receiver 40. There are various substances with different properties in the casting space 80, such as mud 2, concrete 3 in a plastic state, concrete 4 in an initial setting state, and solid concrete 5. Therefore, when the signal passes through different substances, the signals received by the signal receiver 40 are different. The controller 50 can analyze and judge the interface between the mud 2 and the concrete 3 in a plastic state, the interface between the concrete 3 in a plastic state and the concrete 4 in an initial setting state, and the interface between the concrete 4 in an initial setting state and the solid concrete 5 according to the difference between the signals received by the signal receiver 40 and the height at which the corresponding signal receiver 40 is located, so as to determine the casting height, casting speed, plasticity of the concrete itself, and coagulation state of the concrete in the concrete casting trough 6. Construction personnel can accurately formulate a pipe pulling plan according to the concrete casting state and the pipe pulling capability of their own equipment, such as the timing of pulling, the speed of pulling, the height of pulling, etc., which is conducive to improving the efficiency and quality of pipe pulling.
[0032] The controller 50 can analyze and process the signal received by the signal receiver 40, and then output the processed signal or analysis result to the display screen of the controller 50. The construction personnel can formulate a scientific and effective pipe pulling plan by reading the data information on the display screen. As an example, the controller 50 can use numbers, lines, etc. to distinguish materials with different properties such as mud 2, concrete 3 in a plastic state, concrete 4 in an initial setting state, and solid concrete 5, and the controller 50 can draw tables, charts, etc. that can show the different proportions of the above-mentioned materials with different properties in the casting space 80, so as to determine the casting state, solidification progress, and other information of the concrete in the casting space 80 of the concrete casting trough 6. According to the data information obtained by the analysis of the controller 50, the construction personnel can formulate a more scientific and effective pipe pulling plan, thereby improving the quality of the concrete anti-seepage wall.
[0033] In the embodiment of the present application, by using a monitoring device 1 for real-time monitoring of the pouring status of the anti-seepage wall concrete, the pouring status of the concrete in the pouring space 80 can be monitored in real time, so as to formulate a more scientific and effective pipe pulling plan, which is beneficial to improving the efficiency and quality of pipe pulling, thereby ensuring the construction quality and progress of the joints between multiple concrete pouring troughs 6.
[0034] In some embodiments of the present invention, Figure 1As shown, the signal transmitter 30 may include a plurality of signal transmitting units 31, which are arranged in parallel and arranged sequentially along the length direction of the first tube body 10, and the signal receiver 40 includes a plurality of signal receiving units 41, which are arranged in parallel and arranged sequentially along the length direction of the second tube body 20, and the plurality of signal transmitting units 31 and the plurality of signal receiving units 41 are arranged in one-to-one correspondence.
[0035] There may be multiple signal transmitting units 31, and multiple signal transmitting units 31 are all located in the first tube body 10. Multiple signal transmitting units 31 can be connected to the first tube body 10 by means of clamping, bolting, etc. Multiple signal transmitting units 31 can be arranged in sequence along the length direction of the first tube body 10, and the distance between any two adjacent signal transmitting units 31 can be equal. Multiple signal transmitting units 31 are connected in parallel, and multiple signal transmitting units 31 are connected to the controller 50 for communication. There may be multiple signal receiving units 41, and multiple signal receiving units 41 are all located in the second tube body 20. Multiple signal receiving units 41 can be connected to the second tube body 20 by means of clamping, bolting, etc. Multiple signal receiving units 41 can be arranged in sequence along the length direction of the second tube body 20, and the distance between any two adjacent signal receiving units 41 can be equal. Multiple signal receiving units 41 are connected in parallel, and multiple signal receiving units 41 are connected to the controller 50 for communication. The first tube body 10 and the second tube body 20 can be arranged in parallel in the concrete casting trough 6 , and the length direction of the first tube body 10 is parallel to the length direction of the second tube body 20 .
[0036] The number of signal transmitting units 31 can be the same as the number of signal receiving units 41, and multiple signal transmitting units 31 and multiple signal receiving units 41 are arranged in a one-to-one correspondence, and each signal transmitting unit 31 has a corresponding signal receiving unit 41. The signal transmitting unit 31 can be located at the same horizontal height as the corresponding signal receiving unit 41, and multiple signal transmitting units 31 can send signals with exactly the same properties to the corresponding signal receiving unit 41 at the same time. Since there are materials with different properties such as mud 2, concrete 3 in a plastic state, concrete 4 in an initial setting state, and solid concrete 5 in the casting space 80, when the signal passes through different materials, the properties of the signals received by different signal receiving units 41 at the same time are different. The controller 50 can analyze the state of the materials at different heights in the casting space 80 according to the difference between the signals received by the multiple signal receiving units 41 and the height of the corresponding signal receiving unit 41, thereby determining the casting state of the concrete in the casting space 80 of the concrete casting trough 6.
[0037] In some embodiments of the present invention, the spacing distance between any two adjacent signal transmitting units 31 is H1, and the spacing distance between any two adjacent signal receiving units 41 is H2, satisfying the relationship: H1=H2.
[0038] Along the length direction of the first tube body 10, the spacing distance between any two adjacent signal emitting units 31 is equal, and the spacing distance between any two adjacent signal emitting units 31 is H1. Along the length direction of the second tube body 20, the spacing distance between any two adjacent signal receiving units 41 is equal, and the spacing distance between any two adjacent signal receiving units 41 is H2. The spacing distance H1 between any two adjacent signal emitting units 31 is equal to the spacing distance H2 between any two adjacent signal receiving units 41, so that each signal emitting unit 31 and the corresponding signal receiving unit 41 can be set correspondingly, and the signal emitting unit 31 and the corresponding signal receiving unit 41 can be located at the same horizontal height. When the signal emitting unit 31 and the corresponding signal receiving unit 41 are located at the same height, the distance of signal propagation can be shortened, and the attenuation of the signal during the propagation process can be reduced accordingly, which is beneficial to improve the signal strength received by the signal receiving unit 41, thereby improving the reliability of the monitoring device 1.
[0039] In some embodiments of the present invention, 1m≤H1=H2≤3m.
[0040] The spacing distance H1 between any two adjacent signal transmitting units 31 is equal to the spacing distance H2 between any two adjacent signal receiving units 41. Exemplarily, the spacing distance between any two adjacent signal transmitting units 31 can be 1m, 1.5m, 2m, 2.4m, 3m, etc. The spacing distance between any two adjacent signal transmitting units 31 can be in the range of 1m to 3m. Any value including the endpoint value is the optional spacing distance between any two adjacent signal transmitting units 31 of the present invention. If the spacing distance between any two adjacent signal transmitting units 31 is less than 1m, it will result in too many signal transmitting units 31 being provided in the monitoring device 1, which is costly and affects the economy of the monitoring device 1. If the spacing distance between any two adjacent signal transmitting units 31 is greater than 3m, it will affect the measurement accuracy of the monitoring device 1 and affect the measurement results. Similarly, the interval distance between any two adjacent signal receiving units 41 can be 1m, 1.5m, 2m, 2.4m, 3m, etc. The interval distance between any two adjacent signal receiving units 41 can be within the range of 1m to 3m. Any value, including the endpoint value, is the optional interval distance between any two adjacent signal receiving units 41 of the present invention. If the interval distance between any two adjacent signal receiving units 41 is less than 1m, it will result in too many signal receiving units 41 being provided in the monitoring device 1, which is costly and affects the economic efficiency of the monitoring device 1. If the interval distance between any two adjacent signal receiving units 41 is greater than 3m, it will affect the measurement accuracy of the monitoring device 1 and the measurement results.
[0041] In some embodiments of the present invention, Figure 1 As shown, the controller 50 is used to be installed outside the concrete casting trough 6.
[0042] The controller 50 can control the signal transmitting unit 31 to transmit a signal. The controller 50 can determine the concrete pouring status in the concrete pouring trough 6 according to the signal received by the signal receiving unit 41. The construction personnel need to observe and analyze the signals received on the controller 50 so as to formulate a suitable pipe removal plan. Therefore, the controller 50 needs to be installed outside the concrete pouring trough 6.
[0043] In some embodiments of the present invention, Figure 2 As shown, the signal transmitter 30 is attached to the side wall of the first tube body 10 facing the second tube body 20 .
[0044] The signal transmitter 30 can be installed on the side wall of the first tube body 10 facing the second tube body 20, so as to facilitate the fixed installation of the signal transmitter 30, and can reduce the interference of excess medium on signal transmission between the signal transmitter 30 and the corresponding signal receiver 40, which helps to reduce signal interference and attenuation, thereby improving the signal reception quality.
[0045] In some embodiments of the present invention, Figure 2 As shown, the signal receiver 40 is attached to the side wall of the second tube body 20 facing the first tube body 10 .
[0046] The signal receiver 40 can be installed on the side wall of the second tube body 20 facing the first tube body 10, so as to facilitate the fixed installation of the signal receiver 40, and can reduce the interference of excess medium on signal transmission between the signal receiver 40 and the corresponding signal transmitter 30, which helps to reduce signal interference and attenuation, thereby improving the signal reception quality.
[0047] In some embodiments of the present invention, the first tube body 10 and the second tube body 20 have the same structure.
[0048] The first tube body 10 and the second tube body 20 can be constructed as a tubular structure with the same cross-sectional dimensions, the inner diameter dimensions of the first tube body 10 and the second tube body 20 can be the same, the height dimensions of the first tube body 10 and the second tube body 20 can be the same, and the materials of the first tube body 10 and the second tube body 20 can also be the same, so that the arrangement of the multiple signal transmitting units 31 on the first tube body 10 can be the same as the arrangement of the multiple signal receiving units 41 on the second tube body 20, so as to facilitate the effect of one-to-one correspondence between the signal transmitting units 31 and the corresponding signal receiving units 41.
[0049] In some embodiments of the present invention, the first tube body 10 and the second tube body 20 are respectively used to fit with two opposite side walls of the concrete casting trough 6 .
[0050] Along the first direction, the concrete casting trough 6 has two opposite side walls. Figure 2 When setting the direction, the first direction is Figure 2 The diameter of the first tube body 10 can be equal to the distance between the two side walls of the concrete casting groove 6, and the first tube body 10 fits with the two side walls of the concrete casting groove 6. The diameter of the second tube body 20 can be equal to the distance between the two side walls of the concrete casting groove 6, and the second tube body 20 fits with the two side walls of the concrete casting groove 6, which is beneficial to improve the sealing of the casting space 80, reduce the risk of concrete flowing out from the gap, and thus reduce the impact on the molding effect of the concrete in the casting space 80.
[0051] In some embodiments of the present invention, Figure 1 and Figure 2As shown, the monitoring device 1 for real-time monitoring of the pouring status of the anti-seepage wall concrete can also include: a first connecting line 60 and a second connecting line 70, the first connecting line 60 is connected between the signal transmitter 30 and the controller 50, the second connecting line 70 is connected between the signal receiver 40 and the controller 50, at least a portion of the first connecting line 60 is installed in the first pipe body 10, and at least a portion of the second connecting line 70 is installed in the second pipe body 20.
[0052] The first connecting line 60 can connect the signal transmitter 30 and the controller 50. At least part of the first connecting line 60 is located in the first tube body 10, and the first connecting line 60 can extend along the height direction of the first tube body 10. The first connecting line 60 can connect multiple signal transmitting units 31, and the multiple signal transmitting units 31 are connected in parallel. The first connecting line 60 can extend out of the first tube body 10 and connect to the controller 50 located outside the concrete casting trough 6. By setting the first connecting line 60, the transmission of current and signals between the multiple signal transmitting units 31 and the controller 50 can be realized, and the multiple signal transmitting units 31 are all powered on, and the multiple signal transmitting units 31 can work normally.
[0053] The second connecting line 70 can connect the signal receiver 40 and the controller 50. At least part of the second connecting line 70 is located in the second tube body 20, and the second connecting line 70 can extend along the height direction of the second tube body 20. The second connecting line 70 can connect multiple signal receiving units 41, and the multiple signal receiving units 41 are connected in parallel. The second connecting line 70 can extend out of the second tube body 20 and connect to the controller 50 located outside the concrete casting trough 6. By setting the second connecting line 70, the transmission of current and signals between the multiple signal receiving units 41 and the controller 50 can be realized, and the multiple signal receiving units 41 are all powered on, and the multiple signal receiving units 41 can work normally. The controller 50 can judge the pouring state of concrete at different heights in the pouring space 80 by comparing the different signal attributes received by the multiple signal receiving units 41 at the same time.
[0054] In some embodiments of the present invention, the monitoring device 1 for real-time monitoring of the pouring status of the anti-seepage wall concrete can also be used to simulate on-site construction tests or indoor model tests, so as to select the signal attributes (frequency, wavelength, etc.) that are most suitable for the construction environment and the pouring of the concrete anti-seepage wall, and make the pipe pulling decision (including the pulling time, pulling speed, pulling height, etc.) in advance according to the experimental results, which is conducive to improving the work efficiency in the actual concrete anti-seepage wall construction.
[0055] Other structures and operations of the monitoring device 1 for real-time monitoring of the pouring state of concrete of an anti-seepage wall according to an embodiment of the present invention are known to those skilled in the art and will not be described in detail here.
[0056] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.
[0057] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A monitoring device for real-time monitoring of the pouring status of anti-seepage wall concrete, characterized in that: The monitoring device (1) comprises: A first tube body (10) and a second tube body (20), wherein the first tube body (10) and the second tube body (20) are used to be installed in a concrete casting trough (6), and the first tube body (10) and the second tube body (20) are opposite to each other and spaced apart to form a casting space (80) between the first tube body (10) and the second tube body (20); A signal transmitter (30) and a signal receiver (40), wherein the signal transmitter (30) is arranged in the first tube body (10), and the signal receiver (40) is arranged in the second tube body (20); along the arrangement direction of the first tube body (10) and the second tube body (20), the signal transmitter (30) and the signal receiver (40) are arranged opposite to each other; the signal transmitter (30) is used to transmit a signal to the signal receiver (40), and the signal receiver (40) is used to receive the signal transmitted by the signal transmitter (30); A controller (50) is communicatively connected to the signal transmitter (30) and the signal receiver (40), and the controller (50) is configured to control the signal transmitter (30) to transmit a signal, and is also configured to determine the concrete pouring state in the concrete pouring trough (6) according to the signal received by the signal receiver (40).
2. The monitoring device according to claim 1, characterized in that: The signal transmitter (30) comprises a plurality of signal transmitting units (31), the plurality of signal transmitting units (31) are arranged in parallel and arranged in sequence along the length direction of the first tube body (10), the signal receiver (40) comprises a plurality of signal receiving units (41), the plurality of signal receiving units (41) are arranged in parallel and arranged in sequence along the length direction of the second tube body (20), and the plurality of signal transmitting units (31) and the plurality of signal receiving units (41) are arranged in a one-to-one correspondence.
3. The monitoring device according to claim 2, characterized in that: The spacing distance between any two adjacent signal transmitting units (31) is H1, and the spacing distance between any two adjacent signal receiving units (41) is H2, satisfying the relationship: H1=H2.
4. The monitoring device according to claim 3, characterized in that: 1m≤H1=H2≤3m.
5. The monitoring device according to claim 1, characterized in that: The controller (50) is used to be installed outside the concrete pouring trough (6).
6. The monitoring device according to claim 1, characterized in that: The signal transmitter (30) is in contact with the side wall of the first tube body (10) facing the second tube body (20).
7. The monitoring device according to claim 1, characterized in that: The signal receiver (40) is in contact with the side wall of the second tube (20) facing the first tube (10).
8. The monitoring device according to claim 1, characterized in that: The first tube body (10) and the second tube body (20) have the same structure.
9. The monitoring device according to claim 1, characterized in that: The first tube body (10) and the second tube body (20) are respectively used to fit with two opposite side walls of the concrete casting trough.
10. The monitoring device according to any one of claims 1 to 9, characterized in that: Also includes: A first connecting line (60) and a second connecting line (70), wherein the first connecting line (60) is connected between the signal transmitter (30) and the controller (50), and the second connecting line (70) is connected between the signal receiver (40) and the controller (50), and at least a portion of the first connecting line (60) is installed in the first tube body (10), and at least a portion of the second connecting line (70) is installed in the second tube body (20).