CN116877142A - Tunnel waterproof grouting parameter representation method under freeze thawing condition and related equipment - Google Patents
Tunnel waterproof grouting parameter representation method under freeze thawing condition and related equipment Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 79
- 238000010257 thawing Methods 0.000 title claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 27
- 238000010276 construction Methods 0.000 claims abstract description 14
- 230000000875 corresponding effect Effects 0.000 claims description 24
- 238000004590 computer program Methods 0.000 claims description 19
- 238000011010 flushing procedure Methods 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 8
- 230000002596 correlated effect Effects 0.000 claims description 5
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- 239000005871 repellent Substances 0.000 claims description 2
- 238000007569 slipcasting Methods 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 14
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
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- 238000003825 pressing Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
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- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
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- 230000008014 freezing Effects 0.000 description 1
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- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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- Lining And Supports For Tunnels (AREA)
Abstract
The application discloses a method for expressing tunnel waterproof grouting parameters under a freeze thawing condition and related equipment. The method comprises the following steps: constructing a segment model of a target tunnel in the length direction, wherein the segment model is a tunnel model with fixed distance intervals; inputting corresponding grouting parameters into the corresponding sectional models according to grouting positions to construct parameterized sectional models; and representing the waterproof grouting parameters of the target tunnel based on the parameterized segment model. According to the method for expressing the grouting parameters of the tunnel under the freeze thawing condition, the sectional model is built before construction, grouting data are synchronized in the grouting process, the grouting data are stored in the sectional model, the parameterized model of the target tunnel can be built, the grouting parameters of the target tunnel can be clearly and vividly represented by controlling the display effect of the parameterized model according to the grouting parameters, and therefore data support is provided for later maintenance work of the tunnel.
Description
Technical Field
The specification relates to the field of tunnel engineering, in particular to a method and related equipment for expressing tunnel waterproof grouting parameters under a freeze thawing condition.
Background
Under the freeze thawing condition, a small amount of water in the gaps of the tunnel rock stratum structure can freeze and generate expansion force, so that the gaps are gradually lengthened and widened. The frost heaving force is repeatedly and circularly influenced, and cracks in the rock body gradually form a crack network, so that the surrounding rock structure is seriously damaged.
In addition, the concrete structure in tunnel engineering also can receive the influence of low temperature factor, bears great expansive force and osmotic force, easily damages and appears inside damage, reduces concrete structure intensity. Aiming at the great harm to the safety of tunnel engineering structures caused by freeze thawing, the method can be treated by waterproof grouting construction. And (3) waterproof grouting, namely filling cement or penetrating the cement into the cracks in a grouting mode to block the gaps and the water seepage channels. The cement itself has hydration heat effect, which can be freely diffused in the gap and go deep into each part of the gap, thereby achieving the blocking effect. However, after grouting, the tunnel only records grouting parameters according to the current construction record list, and the process of maintenance and risk investigation is complicated in the later stage, so that the grouting is not suitable for development.
Disclosure of Invention
In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description. The summary of the application is not intended to define the key features and essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
In order to provide a method for expressing a tunnel waterproof grouting parameter under a freeze-thawing condition, which can be used in engineering, in a first aspect, the application provides a method for expressing a tunnel waterproof grouting parameter under a freeze-thawing condition, which comprises the following steps:
constructing a segment model of a target tunnel in the length direction, wherein the segment model is a tunnel model with fixed distance intervals;
inputting corresponding grouting parameters into the corresponding sectional models according to grouting positions to construct parameterized sectional models;
and representing the waterproof grouting parameters of the target tunnel based on the parameterized segment model.
Optionally, the grouting parameters include an ambient temperature and a grouting temperature;
the method comprises the following steps:
determining grouting color parameters of the segmented model according to the ambient temperature, wherein the higher the temperature is, the higher the R value of the grouting color is;
determining grouting display granularity parameters according to the temperature difference between the ambient temperature and the grouting temperature, wherein the temperature difference is positively correlated with the granularity;
and determining the grouting particle display effect according to the grouting color parameter and the grouting display granularity parameter.
Optionally, the grouting parameters include grouting pressure and grouting duration;
the method comprises the following steps:
determining grouting thickness parameters according to the grouting pressure and the grouting duration;
and adjusting the thickness display effect of the segmented model according to the thickness parameter.
Optionally, the grouting parameters further include a flushing pressure and a flushing duration, including:
and under the condition that the product of the flushing pressure and the flushing time length in the same sectional model is larger than the grouting pressure and the grouting time length, generating a flicker reminding effect in the sectional model.
Optionally, the grouting parameters include a re-grouting parameter;
the method further comprises the following steps:
determining the thickness of the re-grouting according to the re-grouting parameters;
and constructing a re-grouting layer on the circumferential inner side of the segmented model based on the re-grouting thickness.
Optionally, the grouting parameter includes grouting time;
the method further comprises the following steps:
under the condition that the grouting time interval of two adjacent segment models exceeds a preset time interval, generating a first important focus section of grouting quality at the joint of the two segment models;
and (5) displaying the first important attention area of the grouting quality in a protruding mode.
Optionally, the grouting parameters include grouting proportion;
the method further comprises the following steps:
generating a second heavy point concerned section of grouting quality at the joint of the two segment models under the condition that the ratio difference of grouting ratios of the two adjacent segment models exceeds the preset ratio threshold value difference;
and (5) concavely displaying the second heavy point attention section of the grouting quality.
In a second aspect, the present application further provides a device for expressing a tunnel waterproof grouting parameter under a freeze thawing condition, including:
the first construction unit is used for constructing a segment model of the target tunnel in the length direction, wherein the segment model is a tunnel model with fixed distance intervals;
the second construction unit inputs the corresponding grouting parameters to the corresponding segmentation model according to the grouting positions so as to construct a parameterized segmentation model;
and the representation unit is used for representing the waterproof grouting parameters of the target tunnel based on the parameterized segment model.
In a third aspect, an electronic device, comprising: a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor is configured to implement the steps of the method for expressing the tunnel waterproof grouting parameter under the freeze-thaw condition according to any one of the first aspects when executing the computer program stored in the memory.
In a fourth aspect, the present application also proposes a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements a method for expressing a tunnel water-repellent grouting parameter under a freeze-thaw condition according to any one of the first aspects.
In summary, the method for expressing the tunnel waterproof grouting parameters under the freezing and thawing condition comprises the following steps: constructing a segment model of a target tunnel in the length direction, wherein the segment model is a tunnel model with fixed distance intervals; inputting corresponding grouting parameters into the corresponding sectional models according to grouting positions to construct parameterized sectional models; and representing the waterproof grouting parameters of the target tunnel based on the parameterized segment model. According to the method for expressing the grouting parameters of the tunnel under the freeze thawing condition, the sectional model is built before construction, grouting data are synchronized in the grouting process, the grouting data are stored in the sectional model, the parameterized model of the target tunnel can be built, the grouting parameters of the target tunnel can be clearly and vividly represented by controlling the display effect of the parameterized model according to the grouting parameters, and therefore data support is provided for later maintenance work of the tunnel.
Additional advantages, objects, and features of the application will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the application.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the specification. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is a schematic flow chart of a method for expressing parameters of water-proof grouting of a tunnel under a freeze thawing condition according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a device for expressing grouting parameters of tunnel waterproof under a freeze thawing condition according to an embodiment of the present application;
fig. 3 is a schematic diagram of a tunnel waterproof grouting parameter representation electronic device under a freeze thawing condition according to an embodiment of the present application.
Detailed Description
According to the method for expressing the grouting parameters of the tunnel under the freeze thawing condition, the sectional model is built before construction, grouting data are synchronized in the grouting process, the grouting data are stored in the sectional model, the parameterized model of the target tunnel can be built, the grouting parameters of the target tunnel can be clearly and vividly represented by controlling the display effect of the parameterized model according to the grouting parameters, and therefore data support is provided for later maintenance work of the tunnel.
The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments described herein may be implemented in other sequences than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments.
Referring to fig. 1, a flow chart of a method for expressing parameters of water-proof grouting of a tunnel under a freeze thawing condition according to an embodiment of the present application may specifically include:
s110, constructing a segment model of a target tunnel in the length direction, wherein the segment model is a tunnel model with fixed distance intervals;
illustratively, the target tunnel is cut in the length direction into a plurality of segment models, the contour of the segment models is similar to the shape contour of the tunnel, and the length of each segment model is equal. It should be noted that, the distance between the segment models may be determined according to the construction length of each waterproof grouting in different tunnels, for example, the grouting work of a tunnel takes 50m as an engineering segment, and the length of the segment model is set to 50m correspondingly.
S120, inputting corresponding grouting parameters into corresponding segment models according to grouting positions to construct parameterized segment models;
when grouting is performed, each grouting position corresponds to one segment model, grouting parameters can directly interact with the segment model, when grouting equipment reaches the grouting position, a corresponding relation with the segment model is established through a positioning system in a tunnel, grouting is performed, and grouting parameters are synchronized to the segment model, so that a parameterized segment model is constructed. The parameterized segment model is a model that stores grouting parameters.
S130, representing the waterproof grouting parameters of the target tunnel based on the parameterized segment model.
After each section of grouting work is completed, a plurality of parameterized segment models are built, so that all grouting data in the target tunnel are respectively stored in the corresponding parameterized segment models, the display effect of the parameterized segment models can be controlled according to the grouting data, a visualized model can be built to represent waterproof grouting parameters of the target tunnel, and meanwhile, if specific waterproof grouting parameters in each section are required to be known, detailed information can be extracted through a data export mode.
In summary, the method for expressing the grouting parameters of the tunnel under the freeze thawing condition provided by the application establishes the sectional model before construction, synchronizes grouting data in the grouting process, saves the grouting data to the sectional model, can construct a parameterized model of the target tunnel, controls the display effect of the parameterized model according to the grouting parameters, and can clearly and vividly express the grouting parameters of the target tunnel, thereby providing data support for later maintenance work of the tunnel.
In some examples, the above grouting parameters include ambient temperature and grouting temperature;
the method comprises the following steps:
determining grouting color parameters of the segmented model according to the ambient temperature, wherein the higher the temperature is, the higher the R value of the grouting color is;
determining grouting display granularity parameters according to the temperature difference between the ambient temperature and the grouting temperature, wherein the temperature difference is positively correlated with the granularity;
and determining the grouting particle display effect according to the grouting color parameter and the grouting display granularity parameter.
For example, in the grouting process in severe cold areas, the temperature needs to be controlled, if the temperature is too low, the grouting is easy to freeze, so that part of the gaps cannot be filled with waterproof slurry, for example: in the construction process, if the temperature is lower than 10 ℃, the slurry needs to be heated, so that the grouting temperature and the environmental temperature can influence the grouting effect to a certain extent, and the waterproof layer is formed, therefore, in the parameterized segmented model representation process, the color of model particles is changed according to the environmental temperature, and if the temperature is higher, the R value of the corresponding display color is higher, namely, the temperature is higher, the color is more red, so that the temperature can be directly determined from the color effect. Meanwhile, the temperature difference between the ambient temperature and the grouting temperature may also affect the formation effect of the waterproof layer, and if the temperature difference is larger, the model particles are larger, the temperature difference is smaller, and the model particles are smaller.
In some examples, the grouting parameters include grouting pressure and grouting duration;
the method comprises the following steps:
determining grouting thickness parameters according to the grouting pressure and the grouting duration;
and adjusting the thickness display effect of the segmented model according to the thickness parameter.
For example, before grouting, the thickness and the area required to be grouting cannot be accurately determined, the theoretical thickness of grouting can be indirectly determined through grouting pressure and grouting time, namely, the greater the grouting pressure is, the longer the grouting time is, the thicker the thickness of a formed waterproof layer is, the thickness parameter is determined through the product of grouting pressure and grouting time, the thickness display effect of the model is adjusted according to the thickness parameter, namely, the greater the parameter is, the thicker the displayed thickness is, and therefore the theoretical thickness of the waterproof layer can be clearly represented according to the thickness of a parameterized model. Theoretical support is provided for subsequent waterproof maintenance work.
In some examples, the grouting parameters further include a flush pressure and a flush duration, including:
and under the condition that the product of the flushing pressure and the flushing time length in the same sectional model is larger than the grouting pressure and the grouting time length, generating a flicker reminding effect in the sectional model.
Illustratively, the crack flushing operation required before grouting is performed is generally as follows: and cleaning the apertures one by utilizing the high-pressure air drill. The air pipe is deeply penetrated into the hole until reaching the bottom of the hole, and the inside-out blowing holes are used for blowing out the scraps, dust and the like in the hole. The grouting nozzle is used for pressing water into the hole, dust in the hole is washed away, and the pressing water can be stopped after the injected water meets the design requirement, so that the pressing water of the lower female hole is performed. If the pressure fails to continuously rise under the condition of smooth water inflow, larger gaps possibly exist in the lining, and the water can be stopped after the water is continuously pressed for a preset period of time. If the product of the flushing pressure and the flushing time period in the same sectional model is greater than the grouting pressure and the grouting time period in the same sectional model, that is, the grouting amount is smaller than the earlier water injection amount, part of holes can be blocked in the grouting process, and part of structures can possibly exist in the condition of not injecting the slurry. Then a flicker reminding effect is generated in the sectional model so that the engineering personnel can know the defect in time, and the engineering personnel can re-punch and re-perform grouting operation.
In some examples, the grouting parameters include re-grouting parameters;
the method further comprises the following steps:
determining the thickness of the re-grouting according to the re-grouting parameters;
and constructing a re-grouting layer on the circumferential inner side of the segmented model based on the re-grouting thickness.
By way of example, the grouting parameters may also include a re-grouting parameter, i.e. a secondary grouting parameter, or an N-time grouting parameter, and the multi-time grouting operation may have a waterproof layer phenomenon, and the re-grouting thickness is determined by the re-grouting parameter, i.e. the re-grouting pressure and the re-grouting time. And continuously constructing a re-grouting layer on the circumferential inner side of the segmented model according to the grouting thickness so as to characterize the re-grouting effect.
In some examples, the grouting parameters described above include grouting time;
the method further comprises the following steps:
under the condition that the grouting time interval of two adjacent segment models exceeds a preset time interval, generating a first important focus section of grouting quality at the joint of the two segment models;
and (5) displaying the first important attention area of the grouting quality in a protruding mode.
For example, if the grouting time interval between two adjacent segment models is too long, there may be a situation that the waterproof layers between the two adjacent segment models cannot be well fused, and water leakage is easy to occur, at this time, a section of interest of the first end point of grouting quality is generated at the joint of the segment models, and the section is displayed in a protruding manner, so that the engineering personnel can pay attention to the quality of the area in an end point.
In some examples, the grouting parameters include a grouting ratio;
the method further comprises the following steps:
generating a second heavy point concerned section of grouting quality at the joint of the two segment models under the condition that the ratio difference of grouting ratios of the two adjacent segment models exceeds the preset ratio threshold value difference;
and (5) concavely displaying the second heavy point attention section of the grouting quality.
For example, if the ratio difference of the grouting ratios between two adjacent segment models exceeds the preset ratio threshold value difference, there may be a situation that the waterproof layers between the two adjacent segment models cannot be well fused, so that a water leakage phenomenon is easily caused, at this time, a second endpoint concerned section of grouting quality is generated at the joint of the segment models, and the section is concavely displayed, so that an engineering person can pay endpoint attention to the quality of the area.
Referring to fig. 2, an embodiment of a device for expressing grouting parameters of tunnel waterproof under a freeze thawing condition according to an embodiment of the present application may include:
a first construction unit 21, configured to construct a segment model of a target tunnel in a length direction, where the segment model is a tunnel model with a fixed distance interval;
a second construction unit 22 inputting the corresponding grouting parameters to the corresponding segment models according to the grouting positions to construct parameterized segment models;
and a representation unit 23 for representing the waterproof grouting parameters of the target tunnel based on the parameterized segment model.
As shown in fig. 3, an embodiment of the present application further provides an electronic device 300, including a memory 310, a processor 320, and a computer program 311 stored in the memory 320 and capable of running on the processor, where the processor 320 implements any of the steps of the method for expressing the tunnel waterproof grouting parameter under the freeze thawing condition when executing the computer program 311.
Since the electronic device described in this embodiment is a device for implementing the method for expressing the tunnel waterproof grouting parameter under the freeze thawing condition in the embodiment of the present application, based on the method described in the embodiment of the present application, a person skilled in the art can understand the specific implementation manner of the electronic device in this embodiment and various modifications thereof, so how the electronic device implements the method in the embodiment of the present application will not be described in detail herein, and only the device adopted by the person skilled in the art to implement the method in the embodiment of the present application is within the scope of the protection intended by the present application.
In a specific implementation process, the computer program 311 may implement any one of the embodiments corresponding to fig. 1 when executed by a processor, including:
constructing a segment model of a target tunnel in the length direction, wherein the segment model is a tunnel model with fixed distance intervals;
inputting corresponding grouting parameters into the corresponding sectional models according to grouting positions to construct parameterized sectional models;
and representing the waterproof grouting parameters of the target tunnel based on the parameterized segment model.
In some embodiments, the above grouting parameters include ambient temperature and grouting temperature;
the method comprises the following steps:
determining grouting color parameters of the segmented model according to the ambient temperature, wherein the higher the temperature is, the higher the R value of the grouting color is;
determining grouting display granularity parameters according to the temperature difference between the ambient temperature and the grouting temperature, wherein the temperature difference is positively correlated with the granularity;
and determining the grouting particle display effect according to the grouting color parameter and the grouting display granularity parameter.
In some embodiments, the grouting parameters include grouting pressure and grouting duration;
the method comprises the following steps:
determining grouting thickness parameters according to the grouting pressure and the grouting duration;
and adjusting the thickness display effect of the segmented model according to the thickness parameter.
In some embodiments, the grouting parameters further include a flush pressure and a flush duration, including:
and under the condition that the product of the flushing pressure and the flushing time length in the same sectional model is larger than the grouting pressure and the grouting time length, generating a flicker reminding effect in the sectional model.
In some embodiments, the grouting parameters described above include re-grouting parameters;
the method further comprises the following steps:
determining the thickness of the re-grouting according to the re-grouting parameters;
and constructing a re-grouting layer on the circumferential inner side of the segmented model based on the re-grouting thickness.
In some embodiments, the grouting parameters include grouting time;
the method further comprises the following steps:
under the condition that the grouting time interval of two adjacent segment models exceeds a preset time interval, generating a first important focus section of grouting quality at the joint of the two segment models;
and (5) displaying the first important attention area of the grouting quality in a protruding mode.
In some embodiments, the grouting parameters include a grouting ratio;
the method further comprises the following steps:
generating a second heavy point concerned section of grouting quality at the joint of the two segment models under the condition that the ratio difference of grouting ratios of the two adjacent segment models exceeds the preset ratio threshold value difference;
and (5) concavely displaying the second heavy point attention section of the grouting quality.
In the foregoing embodiments, the descriptions of the embodiments are focused on, and for those portions of one embodiment that are not described in detail, reference may be made to the related descriptions of other embodiments.
It will be appreciated by those skilled in the art that embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded computer, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
An embodiment of the present application further provides a computer program product, which includes computer software instructions that, when executed on a processing device, cause the processing device to execute a flow of tunnel waterproof grouting parameter representation under a freeze-thaw condition as in the corresponding embodiment of fig. 1, including:
constructing a segment model of a target tunnel in the length direction, wherein the segment model is a tunnel model with fixed distance intervals;
inputting corresponding grouting parameters into the corresponding sectional models according to grouting positions to construct parameterized sectional models;
and representing the waterproof grouting parameters of the target tunnel based on the parameterized segment model.
In some embodiments, the above grouting parameters include ambient temperature and grouting temperature;
the method comprises the following steps:
determining grouting color parameters of the segmented model according to the ambient temperature, wherein the higher the temperature is, the higher the R value of the grouting color is;
determining grouting display granularity parameters according to the temperature difference between the ambient temperature and the grouting temperature, wherein the temperature difference is positively correlated with the granularity;
and determining the grouting particle display effect according to the grouting color parameter and the grouting display granularity parameter.
In some embodiments, the grouting parameters include grouting pressure and grouting duration;
the method comprises the following steps:
determining grouting thickness parameters according to the grouting pressure and the grouting duration;
and adjusting the thickness display effect of the segmented model according to the thickness parameter.
In some embodiments, the grouting parameters further include a flush pressure and a flush duration, including:
and under the condition that the product of the flushing pressure and the flushing time length in the same sectional model is larger than the grouting pressure and the grouting time length, generating a flicker reminding effect in the sectional model.
In some embodiments, the grouting parameters described above include re-grouting parameters;
the method further comprises the following steps:
determining the thickness of the re-grouting according to the re-grouting parameters;
and constructing a re-grouting layer on the circumferential inner side of the segmented model based on the re-grouting thickness.
In some embodiments, the grouting parameters include grouting time;
the method further comprises the following steps:
under the condition that the grouting time interval of two adjacent segment models exceeds a preset time interval, generating a first important focus section of grouting quality at the joint of the two segment models;
and (5) displaying the first important attention area of the grouting quality in a protruding mode.
In some embodiments, the grouting parameters include a grouting ratio;
the method further comprises the following steps:
generating a second heavy point concerned section of grouting quality at the joint of the two segment models under the condition that the ratio difference of grouting ratios of the two adjacent segment models exceeds the preset ratio threshold value difference;
and (5) concavely displaying the second heavy point attention section of the grouting quality.
The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the processes or functions in accordance with embodiments of the present application are produced in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatus. The computer instructions may be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by a wired (e.g., coaxial cable, fiber optic, digital subscriber line (digital subscriber line, DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). Computer readable storage media can be any available media that can be stored by a computer or data storage devices such as servers, data centers, etc. that contain an integration of one or more available media. Usable media may be magnetic media (e.g., floppy disks, hard disks, magnetic tapes), optical media (e.g., DVDs), or semiconductor media (e.g., solid State Disks (SSDs)), among others.
It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, which are not repeated herein.
In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of elements is merely a logical functional division, and there may be additional divisions of actual implementation, e.g., multiple elements or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be embodied in essence or a part contributing to the prior art or all or part of the technical solution in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods of 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 (Random Access Memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (10)
1. A method for expressing parameters of tunnel waterproof grouting under freeze thawing condition is characterized by comprising the following steps:
constructing a segment model of a target tunnel in the length direction, wherein the segment model is a tunnel model with fixed distance intervals;
inputting corresponding grouting parameters into the corresponding sectional models according to grouting positions to construct parameterized sectional models;
and representing the waterproof grouting parameters of the target tunnel based on the parameterized segment model.
2. The method of claim 1, wherein the grouting parameters include ambient temperature and grouting temperature;
the method comprises the following steps:
determining grouting color parameters of the segmented model according to the ambient temperature, wherein the higher the temperature is, the higher the R value of the grouting color is;
determining grouting display granularity parameters according to the temperature difference between the ambient temperature and the grouting temperature, wherein the temperature difference is positively correlated with the granularity;
and determining the grouting particle display effect according to the grouting color parameter and the grouting display granularity parameter.
3. The method of claim 1, wherein the grouting parameters include grouting pressure and grouting duration;
the method comprises the following steps:
determining grouting thickness parameters according to the grouting pressure and the grouting duration;
and adjusting the thickness display effect of the segmented model according to the thickness parameter.
4. A method according to claim 3, wherein the grouting parameters further comprise flush pressure and flush duration, comprising:
and under the condition that the product of the flushing pressure and the flushing time length in the same sectional model is larger than the grouting pressure and the grouting time length, generating a flicker reminding effect in the sectional model.
5. The method of claim 1, wherein the grouting parameters comprise re-grouting parameters;
the method further comprises the following steps:
determining the thickness of the re-grouting according to the re-grouting parameters;
and constructing a re-grouting layer on the circumferential inner side of the segmented model based on the re-grouting thickness.
6. The method of claim 1, wherein the grouting parameter comprises a grouting time;
the method further comprises the following steps:
generating a first important attention section of grouting quality at the joint of two segment models under the condition that the interval of grouting time of two adjacent segment models exceeds a preset time interval;
and (5) displaying the first important attention area of the grouting quality in a protruding mode.
7. The method of claim 1, wherein the grouting parameters comprise a grouting ratio;
the method further comprises the following steps:
generating a grouting quality second heavy point concerned section at the joint of the two segment models under the condition that the ratio difference of grouting ratios of the two adjacent segment models exceeds the preset ratio threshold value difference;
and concavely displaying the grouting quality second heavy point focused section.
8. The utility model provides a tunnel waterproof slip casting parameter representation device under freeze thawing condition which characterized in that includes:
the first construction unit is used for constructing a segment model of the target tunnel in the length direction, wherein the segment model is a tunnel model with fixed distance intervals;
the second construction unit inputs the corresponding grouting parameters to the corresponding segmentation model according to the grouting positions so as to construct a parameterized segmentation model;
and the representation unit is used for representing the waterproof grouting parameters of the target tunnel based on the parameterized segment model.
9. An electronic device, comprising: memory and processor, characterized in that the processor is adapted to carry out the steps of the method for expressing parameters of tunnel water-repellent grouting under freeze-thaw conditions according to any one of claims 1-7 when executing a computer program stored in the memory.
10. A computer-readable storage medium having stored thereon a computer program, characterized by: the computer program, when executed by a processor, implements a method for expressing tunnel water-proof grouting parameters under a freeze-thaw condition according to any one of claims 1 to 7.
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| CN202310284328.XA CN116877142A (en) | 2023-03-22 | 2023-03-22 | Tunnel waterproof grouting parameter representation method under freeze thawing condition and related equipment |
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| CN202310284328.XA CN116877142A (en) | 2023-03-22 | 2023-03-22 | Tunnel waterproof grouting parameter representation method under freeze thawing condition and related equipment |
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