CN114386154A - Method and device for determining influence depth of dam foundation modern karst layer and electronic equipment - Google Patents
Method and device for determining influence depth of dam foundation modern karst layer and electronic equipment Download PDFInfo
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Abstract
The embodiment of the application provides a dam foundation modern karst layer influence depth determining method, a dam foundation modern karst layer influence depth determining device and electronic equipment, wherein, in the application, the influence of modern karst hydrodynamic force on a middle reinforced karst layer of a dam foundation is small, and first parameter information acquired by a first acquisition module and second parameter information acquired by a second acquisition module are influence parameter information under hydrodynamic force, so that the position of the influence depth of the modern karst layer can be directly and accurately determined through correlation of parameter change curves constructed by the two influence parameter information respectively, and dam foundation seepage-proofing curtain building is facilitated.
Description
Technical Field
The invention relates to the technical field of geological exploration, in particular to a method and a device for determining the influence depth of a dam foundation modern karst layer and electronic equipment.
Background
The development of underground karst in the covered karst area can be generally divided into three layers along with the three-stage evolution of the river valley, namely a deep isolated cavern layer, a middle reinforced karst layer and a modern karst influence layer, the depth of influence of the dynamic action of karst underground water is reduced along with the reduction of underground water levels of two banks, the deep isolated cavern layer and the middle reinforced karst layer are continuously weakened by the dynamic action of karst water, the distribution zone of the modern karst affected zone is continuously affected by the dynamic force of karst water, the karst is stronger, the filling character of the hole is poor, the permeability is large, the dam foundation seepage control method has a control function on dam foundation seepage, for a low-head dam, a certain amount of dam foundation seepage is usually allowed, the design requirement can be met by performing seepage-proofing treatment on the layer, therefore, the seepage-proofing treatment work amount of dam foundation karst seepage can be greatly reduced, the project investment is saved, and how to find out the influence depth of the modern karst layer is very important.
At present, the influence depth of a modern karst layer is indirectly determined through a dam foundation karst, hole filling and step and new structure movement contrast analysis mode or a mode of analyzing the relation between karst underground water and river water at different depths, so that the influence depth of the modern karst layer cannot be directly and accurately determined through the existing mode, and the building of an impervious curtain of a dam foundation is influenced.
Disclosure of Invention
In view of the above, the invention aims to provide a method and a device for determining an influence depth of a modern karst layer of a dam foundation and electronic equipment, which can directly and accurately determine the influence depth of the modern karst layer and are beneficial to building an impervious curtain of the dam foundation.
In a first aspect, the embodiment of the invention provides a method for determining the influence depth of a modern karst layer of a dam foundation, wherein the method is applied to a controller of a detection device, the detection device further comprises a first acquisition module and a second acquisition module which are in communication connection with the controller, the first acquisition module and the second acquisition module are fixed on a detection tube according to a preset interval distance, and the detection tube is vertically placed in a drill hole to be detected; the method comprises the following steps: acquiring first parameter information acquired by a first acquisition module at a first position and second parameter information acquired by a second acquisition module at a second position in real time within a preset acquisition period; the second position in the drill hole to be detected is deeper than the first position in the drill hole to be detected; the first parameter information and the second parameter information are both influence parameter information under the action of hydrodynamic force; constructing a first parameter change curve of a preset acquisition period based on first parameter information acquired in real time; constructing a second parameter change curve of the preset acquisition period based on second parameter information acquired in real time; determining the first position as the modern karst zone depth of influence if the correlation between the first parameter profile and the second parameter profile is below a predetermined correlation.
The first acquisition module comprises a first water pressure sensor, a first temperature sensor and a first salt ion sensor; the second acquisition module comprises a second water pressure sensor, a second temperature sensor and a second salt ion sensor; acquiring first parameter information acquired by a first acquisition module at a first position and second parameter information acquired by a second acquisition module at a second position in real time within a preset acquisition period; the method comprises the following steps: the method comprises the steps of respectively acquiring first water pressure information acquired by a first water pressure sensor at a first position, first temperature information acquired by a first temperature sensor and first salt ion information acquired by a first salt ion sensor in real time in a preset acquisition period, and acquiring second water pressure information acquired by a second water pressure sensor at a second position, second temperature information acquired by a second temperature sensor and second salt ion information acquired by a second salt ion sensor.
The step of constructing a first parameter variation curve of a preset acquisition period based on the first parameter information acquired in real time includes: the method comprises the steps of constructing a first water pressure change curve of a preset acquisition period based on first water pressure information acquired in real time, constructing a first temperature change curve of the preset acquisition period based on first temperature information acquired in real time, and constructing a first salt ion change curve of the preset acquisition period based on first salt ion information acquired in real time.
The step of constructing the second parameter variation curve of the preset acquisition period based on the second parameter information acquired in real time includes: and constructing a second water pressure change curve of the preset acquisition period based on the second water pressure information acquired in real time, constructing a second temperature change curve of the preset acquisition period based on the second temperature information acquired in real time, and constructing a second salt ion change curve of the preset acquisition period based on the second salt ion information acquired in real time.
The step of determining the first position as the depth of influence of the modern karst if the correlation between the first parametric shape and the second parametric shape is lower than the predetermined correlation comprises: respectively calculating a first correlation of the first water pressure change curve and the second water pressure change curve, a second correlation of the first temperature change curve and the second temperature change curve and a third correlation of the first salt ion change curve and the second salt ion change curve; judging whether the first correlation, the second correlation and the third correlation are all lower than a preset correlation; if so, the first location is determined to be the modern karst zone depth of influence.
The method further comprises the following steps: and if at least one of the first correlation, the second correlation and the third correlation is not lower than the preset correlation, placing a probe tube downwards in the drill hole to be detected according to the preset descending distance so as to repeatedly execute the steps of acquiring first parameter information acquired by the first acquisition module at the first position and acquiring second parameter information acquired by the second acquisition module at the second position in real time in a preset acquisition period.
The method further comprises the following steps: and sending the first parameter change curve and the second parameter change curve to an external display device for displaying.
In a second aspect, an embodiment of the present invention further provides a device for determining an influence depth of a modern karst layer of a dam foundation, where the device is applied to a controller of a detection device, the detection device further includes a first acquisition module and a second acquisition module, which are in communication connection with the controller, where the first acquisition module and the second acquisition module are fixed on a detection tube according to a preset separation distance, and the detection tube is vertically placed in a borehole to be detected; the device includes: the acquisition module is used for acquiring first parameter information acquired by the first acquisition module at a first position and second parameter information acquired by the second acquisition module at a second position in real time within a preset acquisition period; the second position in the drill hole to be detected is deeper than the first position in the drill hole to be detected; the first parameter information and the second parameter information are both influence parameter information under the action of hydrodynamic force; the first construction module is used for constructing a first parameter change curve of a preset acquisition period based on first parameter information acquired in real time; the second construction module is used for constructing a second parameter change curve of the preset acquisition period based on second parameter information acquired in real time; and the determining module is used for determining the first position as the modern karst influence depth if the correlation between the first parameter change curve and the second parameter change curve is lower than the preset correlation.
In a third aspect, an embodiment of the present invention further provides an electronic device, where the electronic device includes a processor and a memory, where the memory stores computer-executable instructions that can be executed by the processor, and the processor executes the computer-executable instructions to implement the foregoing method.
In a fourth aspect, the embodiments of the present invention also provide a computer-readable storage medium, where the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are called and executed by a processor, the computer-executable instructions cause the processor to implement the above-mentioned method.
The embodiment of the invention has the following beneficial effects:
the embodiment of the application provides a method, a device and electronic equipment for determining the influence depth of a modern karst layer of a dam foundation, wherein first parameter information acquired by a first acquisition module at a first position and second parameter information acquired by a second acquisition module at a second position are acquired in real time in a preset acquisition period; constructing a first parameter change curve of a preset acquisition period based on first parameter information acquired in real time; constructing a second parameter change curve of the preset acquisition period based on second parameter information acquired in real time; determining the first position as the modern karst zone depth of influence if the correlation between the first parameter profile and the second parameter profile is below a predetermined correlation. In this application because dam foundation middle part is reinforceed the karst layer and is influenced lessly by modern karst hydrodynamic force, and, the first parameter information that first collection module gathered and the second parameter information that the second collection module gathered are influence parameter information under the hydrodynamic force effect, consequently, can be through the direct accurate determination of the parameter variation curve's of these two influence parameter information founds correlation of difference modern karst layer influence degree of depth place position, be favorable to dam foundation impervious curtain to build.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
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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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a flowchart of a method for determining an influence depth of a modern karst layer of a dam foundation according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a probe installation according to an embodiment of the present invention;
FIG. 3 is a flowchart of another method for determining an influence depth of a modern karst layer of a dam foundation according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a device for determining an influence depth of a modern karst layer of a dam foundation according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Icon:
200-a probe tube; 201-a borehole to be probed; 202-a first acquisition module; 203-a second acquisition module; 204-embolism.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. 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.
Considering that the influence depth of a modern karst layer cannot be directly and accurately determined by the existing method, and then dam foundation construction is influenced; based on this, according to the method, the device and the electronic equipment for determining the influence depth of the modern karst layer of the dam foundation provided by the embodiment of the invention, the influence of the modern karst layer on the middle reinforced karst layer of the dam foundation is small, and the first parameter information acquired by the first acquisition module and the second parameter information acquired by the second acquisition module are both influence parameter information under hydrodynamic force, so that the position of the influence depth of the modern karst layer can be directly and accurately determined through the correlation of parameter change curves constructed by the two influence parameter information respectively, and the dam foundation seepage-proofing curtain can be favorably constructed.
The embodiment provides a method for determining the influence depth of a modern karst layer of a dam foundation, wherein the method is applied to a controller of a detection device, the detection device further comprises a first acquisition module and a second acquisition module which are in communication connection with the controller, the first acquisition module and the second acquisition module are fixed on a detection tube according to a preset spacing distance, and the detection tube is vertically placed in a drill hole to be detected.
In practical use, the length of the pressurized water test section can be set to be 5 meters, 3 meters and 2 meters, and theoretically, the smaller the length of the test section is, the more accurately the influence depth of a modern karst layer can be determined, so that the length of the pressurized water test section can be set according to actual needs, and the length of the test section is not limited.
Referring to a flow chart of a method for determining the influence depth of a modern karst layer of a dam foundation shown in fig. 1, the method specifically comprises the following steps:
step S102, acquiring first parameter information acquired by a first acquisition module at a first position and second parameter information acquired by a second acquisition module at a second position in real time in a preset acquisition period; the second position in the drill hole to be detected is deeper than the first position in the drill hole to be detected; the first parameter information and the second parameter information are both influence parameter information under the action of hydrodynamic force;
for convenience of illustration, fig. 2 shows a schematic structural view of an exploration installation, as shown in fig. 2, when the exploration tube 200 is vertically placed in the borehole 201 to be explored, the first acquisition module 202 is located above the second acquisition module 203, so that the second acquisition module is located at a second position deeper than the first position of the first acquisition module, and generally, the first acquisition module 202 and the second acquisition module 203 are both attached below the plug 204.
In order to directly analyze the influence depth of the modern karst layer, the first acquisition module and the second acquisition module are required to acquire the influence parameter information under the action of hydrodynamic force, and because only one first parameter information of a first position where the first acquisition module is located and one second parameter information of a second position where the second acquisition module is located are analyzed, the influence depth of the modern karst layer cannot be determined, the first parameter information and the second parameter information are required to be acquired in real time in a preset acquisition period to be analyzed so as to determine the influence depth of the modern karst layer, the preset acquisition period can be set according to actual needs, and is not limited.
Step S104, constructing a first parameter change curve of a preset acquisition period based on first parameter information acquired in real time;
step S106, constructing a second parameter change curve of the preset acquisition period based on second parameter information acquired in real time;
the first parameter variation curve and the second parameter variation curve can be used for indicating the corresponding relation between time and parameter information and determining the specific quantity of the parameter information corresponding to each time point.
And step S108, if the correlation between the first parameter change curve and the second parameter change curve is lower than the preset correlation, determining the first position as the influence depth of the modern karst layer.
The correlation between the first parameter variation curve and the second parameter variation curve can be calculated by using algorithms such as a spearman correlation coefficient or a pearson correlation coefficient, and when the correlation is actually used, the correlation between the curves can be calculated by using other correlation calculation algorithms, and the correlation calculation algorithm is not limited herein.
As the dam foundation is deeper and is influenced by the karst hydrodynamic force, the lower layer of the modern karst layer is a middle-layer strengthened fracture type layer, wherein the middle-layer strengthened fracture type layer is influenced by the karst hydrodynamic force far less than the modern karst layer, so that the correlation between the first parameter change curve and the second parameter change curve is lower than the preset correlation, which indicates that the two change curves are obviously unrelated or obviously asynchronous, which indicates that the two sections of hydraulic relations between the first position where the first acquisition module is located and the second position where the second acquisition module is located are weaker, and the first position and the second position are not in the same geological layer. The preset correlation may be set according to actual needs, and is not limited herein.
The embodiment of the application provides a dam foundation modern karst layer influence depth determination method, in this application because dam foundation middle part intensification karst layer receives modern karst hydrodynamic force effect influence less, and, the first parameter information that first collection module gathered and the second parameter information that the second collection module gathered are influence parameter information under the hydrodynamic force effect, consequently, can be through the direct accurate determination of the parameter change curve's of these two influence parameter information founds correlation of modern karst layer influence depth place position respectively, thereby be favorable to dam foundation impervious curtain to build.
The embodiment provides another dam foundation modern karst layer influence depth determination method, which is realized on the basis of the embodiment; as shown in fig. 3, another flow chart of a method for determining an influence depth of a modern karst layer of a dam foundation in this embodiment includes the following steps:
step S302, respectively acquiring first water pressure information acquired by a first water pressure sensor at a first position, first temperature information acquired by a first temperature sensor and first salt ion information acquired by a first salt ion sensor in real time in a preset acquisition period, and second water pressure information acquired by a second water pressure sensor at a second position, second temperature information acquired by a second temperature sensor and second salt ion information acquired by a second salt ion sensor;
specifically, the determination of the depth of influence of the modern karst layer can be performed through one parameter information influenced by the hydrodynamic force, but the accuracy of determining the depth of influence of the modern karst layer can be improved by performing research and analysis on the collected multiple parameter information, and therefore, in the present embodiment, the depth of influence of the modern karst layer can be accurately determined based on the water pressure information, the temperature information and the salt ion information influenced by the hydrodynamic force.
During specific implementation, a water pressure sensor, a temperature sensor and a salt ion sensor can be respectively installed at a first position and a second position to be used for collecting water pressure information, temperature information and salt ion information, and during actual use, other parameter information influenced by the hydrodynamics can be collected, so that the influence depth of the modern karst layer is determined by analyzing the three parameter information influenced by the hydrodynamics.
Step S304, constructing a first water pressure change curve of a preset acquisition period based on first water pressure information acquired in real time, constructing a first temperature change curve of the preset acquisition period based on first temperature information acquired in real time, and constructing a first salt ion change curve of the preset acquisition period based on first salt ion information acquired in real time;
step S306, constructing a second water pressure change curve of a preset acquisition period based on the second water pressure information acquired in real time, constructing a second temperature change curve of the preset acquisition period based on the second temperature information acquired in real time, and constructing a second salt ion change curve of the preset acquisition period based on the second salt ion information acquired in real time;
step S308, respectively calculating a first correlation between the first water pressure change curve and the second water pressure change curve, a second correlation between the first temperature change curve and the second temperature change curve, and a third correlation between the first salt ion change curve and the second salt ion change curve;
the calculation process of the correlation between the variation curves corresponding to each parameter information is the same as that mentioned in the step S108, and therefore, the description thereof is omitted here.
Step S310, judging whether the first correlation, the second correlation and the third correlation are all lower than a preset correlation;
if the three correlations are all lower than the preset correlation, it is fully indicated that two sections of hydraulic connections between the first position where the first acquisition module is located and the second position where the second acquisition module is located are weak, and the first position and the second position are not located in the same geological formation, step S312 is executed, and the first position can be determined as the lower limit of the modern karst layer.
If at least one of the first correlation, the second correlation and the third correlation is not lower than the preset correlation, it indicates that the first position and the second position may be in the same geological formation, and step S314 needs to be performed, and the probe tube is continuously placed downwards in the borehole to be probed according to the preset descending distance, so as to re-perform the process of collecting and analyzing the parameter information until all the three correlations are lower than the preset correlation.
In practical use, the detection is more careful as the preset descending distance is smaller, so the preset descending distance can be set according to actual needs, and is not limited herein.
Step S312, determining the first position as the influence depth of the modern karst layer;
step S314, placing a probe tube downwards in the borehole to be detected according to the preset descending distance, so as to repeatedly perform the steps of acquiring the first parameter information acquired by the first acquisition module at the first position and acquiring the second parameter information acquired by the second acquisition module at the second position in real time within the preset acquisition period.
In order to enable researchers to know the change process of the collected parameter information, the first parameter change curve and the second parameter change curve can be sent to an external display device to be displayed, and the external display device can be a computer used by the researchers, a mobile phone and other intelligent devices with a display screen.
Corresponding to the method embodiment, the embodiment of the invention provides a device for determining the influence depth of the modern karst layer of the dam foundation, which is applied to a controller of a detection device, and the detection device further comprises a first acquisition module and a second acquisition module which are in communication connection with the controller, wherein the first acquisition module and the second acquisition module are fixed on a detection tube according to a preset interval distance, and the detection tube is vertically placed in a drill hole to be detected; fig. 4 shows a schematic structural diagram of an apparatus for determining the influence depth of a modern karst layer of a dam foundation, as shown in fig. 4, the apparatus comprises:
an obtaining module 402, configured to obtain, in real time within a preset collecting period, first parameter information collected by a first collecting module at a first location where the first collecting module is located, and second parameter information collected by a second collecting module at a second location where the second collecting module is located; the second position in the drill hole to be detected is deeper than the first position in the drill hole to be detected; the first parameter information and the second parameter information are both influence parameter information under the action of hydrodynamic force;
a first constructing module 404, configured to construct a first parameter variation curve of a preset acquisition period based on first parameter information acquired in real time;
a second constructing module 406, configured to construct a second parameter variation curve of the preset acquisition period based on second parameter information obtained in real time;
a determining module 408 for determining the first location as a modern karst impact depth if the correlation between the first parameter profile and the second parameter profile is below a preset correlation.
The embodiment of the application provides a device that dam foundation modern karst layer influence degree of depth was confirmed, wherein, in this application because dam foundation middle part is reinforceed the karst layer and is influenced lessly by modern karst hydrodynamic force, and, the first parameter information that first collection module gathered and the second parameter information that the second collection module gathered are influence parameter information under the hydrodynamic force, consequently, can be through the direct accurate determination of the modern karst layer influence degree of depth place of the correlation of the parameter variation curve that these two influence parameter information found respectively, be favorable to dam foundation impervious curtain to build.
The device for determining the influence depth of the dam foundation modern karst layer provided by the embodiment of the invention has the same technical characteristics as the method for determining the influence depth of the dam foundation modern karst layer provided by the embodiment, so that the same technical problems can be solved, and the same technical effect can be achieved.
The embodiment of the present application further provides an electronic device, as shown in fig. 5, which is a schematic structural diagram of the electronic device, where the electronic device includes a processor 121 and a memory 120, the memory 120 stores computer-executable instructions capable of being executed by the processor 121, and the processor 121 executes the computer-executable instructions to implement the method for determining the dam foundation modern karst layer influence depth.
In the embodiment shown in fig. 5, the electronic device further comprises a bus 122 and a communication interface 123, wherein the processor 121, the communication interface 123 and the memory 120 are connected by the bus 122.
The Memory 120 may include a high-speed Random Access Memory (RAM) and may also include a non-volatile Memory (non-volatile Memory), such as at least one disk Memory. The communication connection between the network element of the system and at least one other network element is realized through at least one communication interface 123 (which may be wired or wireless), and the internet, a wide area network, a local network, a metropolitan area network, and the like may be used. The bus 122 may be an ISA (Industry Standard Architecture) bus, a PCI (Peripheral Component Interconnect) bus, an EISA (Extended Industry Standard Architecture) bus, or the like. The bus 122 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one double-headed arrow is shown in FIG. 5, but this does not indicate only one bus or one type of bus.
The processor 121 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware or instructions in the form of software in the processor 121. The Processor 121 may be a general-purpose Processor, and includes a Central Processing Unit (CPU), a Network Processor (NP), and the like; the device can also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a discrete Gate or transistor logic device, or a discrete hardware component. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present application may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in a memory, and the processor 121 reads information in the memory and completes the steps of the method for determining the influence depth of the dam foundation modern karst layer in combination with hardware of the processor.
The embodiment of the present application further provides a computer-readable storage medium, where the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are called and executed by a processor, the computer-executable instructions cause the processor to implement the method for determining the influence depth of the dam foundation modern karst layer, where specific implementation may refer to the foregoing method embodiment, and details are not described herein again.
The method, the apparatus, and the computer program product of the electronic device for determining the influence depth of the modern karst layer of the dam foundation provided in the embodiments of the present application include a computer-readable storage medium storing program codes, where instructions included in the program codes may be used to execute the method described in the foregoing method embodiments, and specific implementation may refer to the method embodiments, and will not be described herein again.
Unless specifically stated otherwise, the relative steps, numerical expressions, and values of the components and steps set forth in these embodiments do not limit the scope of the present application.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer-readable storage medium executable by a processor. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used for illustrating the technical solutions of the present application, but not limiting the same, and the scope of the present application is not limited thereto, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope disclosed in the present application; such modifications, changes or substitutions do not depart from the spirit and scope of the exemplary embodiments of the present application, and are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. The method for determining the influence depth of the modern karst layer of the dam foundation is characterized by being applied to a controller of a detection device, wherein the detection device further comprises a first acquisition module and a second acquisition module which are in communication connection with the controller, the first acquisition module and the second acquisition module are fixed on a detection tube according to a preset spacing distance, and the detection tube is vertically placed in a drill hole to be detected; the method comprises the following steps:
acquiring first parameter information acquired by the first acquisition module at a first position and second parameter information acquired by the second acquisition module at a second position in real time within a preset acquisition period; the second position in the drill hole to be detected is deeper than the first position in the drill hole to be detected; the first parameter information and the second parameter information are both influence parameter information under the action of hydrodynamic force;
constructing a first parameter change curve of the preset acquisition period based on the first parameter information acquired in real time;
constructing a second parameter change curve of the preset acquisition period based on the second parameter information acquired in real time;
determining the first location as a modern karst zone depth of influence if the correlation between the first parametric variation curve and the second parametric variation curve is below a preset correlation.
2. The method of claim 1, wherein the first acquisition module comprises a first water pressure sensor, a first temperature sensor, and a first salt ion sensor; the second acquisition module comprises a second water pressure sensor, a second temperature sensor and a second salt ion sensor;
the step of acquiring first parameter information acquired by the first acquisition module at the first position and second parameter information acquired by the second acquisition module at the second position in real time in a preset acquisition period comprises the following steps:
and respectively acquiring first water pressure information acquired by the first water pressure sensor at a first position, first temperature information acquired by the first temperature sensor and first salt ion information acquired by the first salt ion sensor in real time in a preset acquisition period, and second water pressure information acquired by the second water pressure sensor at a second position, second temperature information acquired by the second temperature sensor and second salt ion information acquired by the second salt ion sensor.
3. The method according to claim 2, wherein the step of constructing the first parameter variation curve of the preset acquisition period based on the first parameter information acquired in real time comprises:
the method comprises the steps of constructing a first water pressure change curve of a preset collection period based on first water pressure information obtained in real time, constructing a first temperature change curve of the preset collection period based on first temperature information obtained in real time, and constructing a first salt ion change curve of the preset collection period based on first salt ion information obtained in real time.
4. The method according to claim 3, wherein the step of constructing the second parameter variation curve of the preset acquisition period based on the second parameter information acquired in real time comprises:
and constructing a second water pressure change curve of the preset acquisition period based on the second water pressure information acquired in real time, constructing a second temperature change curve of the preset acquisition period based on the second temperature information acquired in real time, and constructing a second salt ion change curve of the preset acquisition period based on the second salt ion information acquired in real time.
5. The method according to claim 4, wherein the step of determining the first position as a modern karst influence depth if the correlation between the first parametric variation curve and the second parametric variation curve is below a preset correlation comprises:
respectively calculating a first correlation of the first water pressure change curve and the second water pressure change curve, a second correlation of the first temperature change curve and the second temperature change curve, and a third correlation of the first salt ion change curve and the second salt ion change curve;
judging whether the first correlation, the second correlation and the third correlation are all lower than a preset correlation;
if so, the first location is determined to be a modern karst zone depth of influence.
6. The method of claim 5, further comprising:
and if at least one of the first correlation, the second correlation and the third correlation is not lower than a preset correlation, downwards placing the probe tube in the borehole to be detected according to a preset descending distance so as to repeatedly execute the steps of acquiring first parameter information acquired by the first acquisition module at the first position and acquiring second parameter information acquired by the second acquisition module at the second position in real time in a preset acquisition period.
7. The method of claim 1, further comprising:
and sending the first parameter change curve and the second parameter change curve to an external display device for displaying.
8. The device for determining the influence depth of the modern karst layer of the dam foundation is characterized by being applied to a controller of a detection device, and further comprising a first acquisition module and a second acquisition module which are in communication connection with the controller, wherein the first acquisition module and the second acquisition module are fixed on a detection tube according to a preset spacing distance, and the detection tube is vertically placed in a drill hole to be detected; the device comprises:
the acquisition module is used for acquiring first parameter information acquired by the first acquisition module at a first position and second parameter information acquired by the second acquisition module at a second position in real time within a preset acquisition period; the second position in the drill hole to be detected is deeper than the first position in the drill hole to be detected; the first parameter information and the second parameter information are both influence parameter information under the action of hydrodynamic force;
the first construction module is used for constructing a first parameter change curve of the preset acquisition period based on the first parameter information acquired in real time;
the second construction module is used for constructing a second parameter change curve of the preset acquisition period based on the second parameter information acquired in real time;
a determination module for determining the first location as a modern karst depth of influence if the correlation between the first parametric variation curve and the second parametric variation curve is below a preset correlation.
9. An electronic device comprising a processor and a memory, the memory storing computer-executable instructions executable by the processor, the processor executing the computer-executable instructions to implement the method of any one of claims 1 to 7.
10. A computer-readable storage medium having computer-executable instructions stored thereon which, when invoked and executed by a processor, cause the processor to implement the method of any of claims 1 to 7.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150120195A1 (en) * | 2013-10-31 | 2015-04-30 | International Business Machines Corporation | Identifying subsurface material layer |
| US20150253461A1 (en) * | 2012-10-05 | 2015-09-10 | Total Sa | Method for determining a karstic region |
| CN107289997A (en) * | 2017-05-05 | 2017-10-24 | 济南轨道交通集团有限公司 | A kind of Karst-fissure water detection system and method |
| US20180274364A1 (en) * | 2015-12-30 | 2018-09-27 | Petrochina Company Limited | Method and Device for Determining Karst Development Degree of Reservoir, Computer Readable Storage Medium and Device |
| CN111189507A (en) * | 2020-03-10 | 2020-05-22 | 黄河勘测规划设计研究院有限公司 | Karst water stratification discrimination and underground water level observation method |
| AU2020102001A4 (en) * | 2020-06-30 | 2020-10-01 | China University Of Geosciences, Beijing | Method for Identifying and Describing Deep Carbonate Karst Structures |
| CN111781651A (en) * | 2020-06-11 | 2020-10-16 | 四川中成煤田物探工程院有限公司 | Karst detection method combining three geophysical prospecting methods and two geological methods |
| CN113282994A (en) * | 2021-06-08 | 2021-08-20 | 浙江数智交院科技股份有限公司 | Shallow erosion reference surface determining method and device and electronic equipment |
| WO2022002071A1 (en) * | 2020-06-29 | 2022-01-06 | 山东大学 | Method and system for detecting hidden karst conduit |
-
2022
- 2022-01-14 CN CN202210042316.1A patent/CN114386154B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150253461A1 (en) * | 2012-10-05 | 2015-09-10 | Total Sa | Method for determining a karstic region |
| US20150120195A1 (en) * | 2013-10-31 | 2015-04-30 | International Business Machines Corporation | Identifying subsurface material layer |
| US20180274364A1 (en) * | 2015-12-30 | 2018-09-27 | Petrochina Company Limited | Method and Device for Determining Karst Development Degree of Reservoir, Computer Readable Storage Medium and Device |
| CN107289997A (en) * | 2017-05-05 | 2017-10-24 | 济南轨道交通集团有限公司 | A kind of Karst-fissure water detection system and method |
| CN111189507A (en) * | 2020-03-10 | 2020-05-22 | 黄河勘测规划设计研究院有限公司 | Karst water stratification discrimination and underground water level observation method |
| CN111781651A (en) * | 2020-06-11 | 2020-10-16 | 四川中成煤田物探工程院有限公司 | Karst detection method combining three geophysical prospecting methods and two geological methods |
| WO2022002071A1 (en) * | 2020-06-29 | 2022-01-06 | 山东大学 | Method and system for detecting hidden karst conduit |
| AU2020102001A4 (en) * | 2020-06-30 | 2020-10-01 | China University Of Geosciences, Beijing | Method for Identifying and Describing Deep Carbonate Karst Structures |
| CN113282994A (en) * | 2021-06-08 | 2021-08-20 | 浙江数智交院科技股份有限公司 | Shallow erosion reference surface determining method and device and electronic equipment |
Non-Patent Citations (3)
| Title |
|---|
| MARIA DOLORES FIDELIBUS ET AL: "Groundwater Temperature as an Indicator of the Vulnerability of Karst Coastal Aquifers", GEOSCIENCES, no. 9, pages 1 - 22 * |
| 习宇: "塔中奥陶系鹰山组岩溶模式及水平井钻探", 当代化工, vol. 49, no. 5, pages 938 - 941 * |
| 梁天津: "浅谈可溶岩坝基工程地质勘察方法", 广西水利水电, no. 02, pages 25 - 27 * |
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