CN117236568B - Method and system for mounting and constructing management of prefabricated wall panel - Google Patents
Method and system for mounting and constructing management of prefabricated wall panel Download PDFInfo
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Abstract
The invention relates to the technical field of building data processing, in particular to an assembly type prefabricated wallboard installation and construction management method and system, wherein the system comprises the following steps: the construction data acquisition module is used for acquiring construction characteristic data in the construction process; the stability judging module is used for judging the stability of construction data output according to construction characteristic data in the construction process and adjusting the standard denoising amplitude; the comprehensive control module is used for judging the comprehensive property of data acquisition according to the variable quantity of the construction time length of the same construction area and performing primary adjustment on the quantity of acquisition types; the validity control module is respectively connected with the comprehensive control module and the construction data acquisition module; the accuracy control module is used for judging the accuracy of data screening according to the deviation of the installation angle of the prefabricated wallboard and performing secondary adjustment on the standard denoising amplitude; the invention realizes the improvement of construction efficiency and construction accuracy.
Description
Technical Field
The invention relates to the technical field of building data processing, in particular to an assembly type prefabricated wallboard installation and construction management method and system.
Background
With the development of urban modernization, reinforced concrete slab type components for building assembly, called wallboards or wall boards for short, are manufactured in prefabricated factories (fields) or building sites. The prefabricated concrete wallboard is used for building the assembled large-board building, so that the industrialized and mechanized construction degree can be improved, the on-site wet operation is reduced, the on-site labor is saved, the seasonal influence is overcome, the building construction period is shortened, and the industrial development of the prefabricated concrete wallboard is rapid. The adoption of prefabricated concrete wall boards for constructing fully assembled and assembled integrated large-panel buildings has become one of the approaches of China to the industrial development of buildings. Along with the continuous improvement of the building industrialization level, the requirements of the construction efficiency and the construction accuracy of the external wall panels are higher and higher.
Chinese patent publication No.: CN114819827a discloses a method and a system for managing installation and construction of prefabricated wall panels, and the application relates to a method and a system for managing installation and construction of prefabricated wall panels, wherein the method comprises the steps of obtaining prefabricated wall panel data to be taken out of a warehouse in the same batch and associating corresponding labels, wherein the prefabricated wall panel data comprises specification, quantity and destination information of all prefabricated wall panels; detecting whether the label is out of the warehouse in real time, and generating out-of-warehouse information based on prefabricated wallboard data and sending the out-of-warehouse information to a user terminal when the label is detected to be out of the warehouse; when the warehouse-out information is generated, positioning data of the prefabricated wallboard are obtained in real time, and the positioning data are updated to the user terminal in real time; and when the positioning data of the prefabricated wallboard is matched with the destination information, generating reminding information and sending the reminding information to the user terminal. The application has the real-time supervision to prefabricated wallboard transportation cycle, strengthens the effect to the management control of prefabricated wallboard installation construction. Therefore, the method and the system for managing the installation and construction of the prefabricated wall panel have the problems that the construction data output is unstable due to inaccurate adjustment of the quantity of the data acquisition types and inaccurate adjustment of the standard denoising amplitude, so that the construction efficiency and the construction accuracy are reduced.
Disclosure of Invention
Therefore, the invention provides an assembly type prefabricated wallboard installation construction management method and system, which are used for solving the problems that in the prior art, the construction efficiency and the construction accuracy are reduced due to unstable construction data output caused by inaccurate adjustment of the number of data acquisition types and inaccurate adjustment of standard denoising amplitude.
In order to achieve the above object, the present invention provides a prefabricated wall panel installation construction management system comprising: the construction data acquisition module is used for acquiring and calculating corresponding construction data in the construction process to output construction characteristic data, wherein the construction characteristic data comprise average material consumption of a plurality of same construction areas, variation of construction time of the same construction areas, distance of reserved slab joints in the construction process and deviation of installation angles of prefabricated wallboards; the stability control module is connected with the construction data acquisition module and is used for adjusting the standard denoising amplitude or triggering a first control signal for comprehensively judging data acquisition when judging that the stability of construction data output is lower than an allowable range according to the average material amount of a plurality of same construction areas;
the comprehensive control module is respectively connected with the stability control module and the construction data acquisition module and is used for carrying out primary adjustment on the number of acquisition types of construction data when the comprehensive of data acquisition is judged to be lower than an allowable range according to the variable quantity of the construction time length of the same construction area when a response is generated to the first control signal; the validity control module is respectively connected with the comprehensive control module and the construction data acquisition module and is used for carrying out secondary adjustment on the number of the acquisition types of the construction data when the primary adjustment on the number of the acquisition types of the construction data is completed and the validity of data processing is judged to be lower than an allowable range according to the distance of reserved slab joints in the construction process; the accuracy control module is connected with the stability control module and the construction data acquisition module respectively and is used for carrying out secondary adjustment on the standard denoising amplitude when the accuracy of data screening is lower than an allowable range according to the initial adjustment of the standard denoising amplitude and the deviation of the installation angle of the prefabricated wallboard.
Further, the stability control module includes:
the first judging component is used for judging that the stability of construction data output is lower than an allowable range when a preset first average material amount condition or a second average material amount condition is met;
and the first adjusting component is connected with the first judging component and is used for adjusting and raising the standard denoising amplitude according to the difference value between the average material quantity of a plurality of same construction areas and the preset second average material quantity when the preset second average material quantity condition is independently met.
Further, the first average material amount condition is that the average material amount of a plurality of same construction areas is larger than the preset first average material amount and smaller than or equal to the preset second average material amount; the second average material amount condition is that the average material amount of a plurality of same construction areas is larger than a preset second average material amount; the preset first average material amount is smaller than the preset second average material amount.
Further, the overall control module includes:
the second judging component is used for primarily judging that the comprehensiveness of data acquisition is lower than the allowable range under the condition of presetting a first average material amount, and secondarily judging that the comprehensiveness of data acquisition is lower than the allowable range under the condition of presetting a variation amount;
the second adjusting component is connected with the second judging component and is used for adjusting the quantity of the data acquisition types according to the difference value between the variable quantity of the construction time length of the same construction area and the preset variable quantity under the condition of the preset variable quantity.
Further, the preset variation condition is that the variation of the construction time length of the same construction area is larger than the preset variation.
Further, the validity control module includes:
a third determining component for determining that the effectiveness of the data processing is lower than the allowable range under the preset distance condition;
the third adjusting component is connected with the third judging component and is used for carrying out secondary adjustment on the number of the data acquisition types according to the difference value between the distance of the reserved slab joint and the preset distance in the construction process under the condition that the first condition and the preset distance are met;
the first preset condition is that the second adjusting component completes initial adjustment of the number of the data acquisition types.
Further, the preset distance condition is that the distance of the reserved plate seam in the construction process is larger than the preset distance.
Further, the accuracy control module includes:
a fourth judging component connected with the construction data acquisition module for judging that the accuracy of data screening is lower than the allowable range under the condition of preset deviation,
and the fourth adjusting component is connected with the fourth judging component and is used for secondarily adjusting the standard denoising amplitude according to the deviation of the installation angle of the prefabricated wallboard and the difference of the preset deviation under the condition of the preset deviation, and the standard denoising amplitude and the deviation of the installation angle of the prefabricated wallboard are in inverse relation with the difference of the preset deviation.
Further, the preset deviation amount condition is that the deviation amount of the installation angle of the prefabricated wallboard is larger than the preset deviation amount.
The invention also provides a method for managing the installation and construction of the prefabricated wall panel, which comprises the following steps:
step S1, determining the actual installation position of the prefabricated wall panel;
s2, preprocessing the wallboard to be installed before installing the wallboard to output construction characteristic data, and hoisting the prefabricated wallboard to the installation position by using a crane;
s3, adjusting and installing the wallboard, filling dry and hard cement mortar in a wallboard gap after the installation is completed, and connecting and fixing the wallboard and a main structure according to design requirements;
step S4, acquiring the material amount of a plurality of identical construction areas to calculate the average material amount of the plurality of identical construction areas, determining the stability of the output of the construction data based on the calculation result of the average material amount, and if the output of the construction data is unstable, adjusting the standard denoising amplitude by the stability control module, or primarily adjusting the number of the acquisition types of the data according to the variable quantity of the construction time length of the identical construction areas;
step S5, when primary adjustment of the number of the acquisition types of the data is completed, the effectiveness control module performs secondary adjustment on the number of the acquisition types of the construction data according to the distance of the reserved plate seam in the construction process;
and S6, when the primary adjustment of the standard denoising amplitude is completed, the accuracy control module performs secondary adjustment on the standard denoising amplitude according to the deviation amount of the installation angle of the prefabricated wallboard.
Compared with the prior art, the construction data acquisition system has the beneficial effects that by arranging the construction data acquisition module, the stability control module, the comprehensive control module, the validity control module and the accuracy control module, the stability of construction data output is judged according to the average material amount of a plurality of same construction areas, the standard denoising amplitude is adjusted, the comprehensive judgment of data acquisition is carried out according to the variable amount of construction time length of the same construction area, the quantity of the acquisition types of the construction data is adjusted, the validity of data processing is judged according to the reserved plate joint distance in the construction process, the quantity of the acquisition types of the construction data is secondarily adjusted, the accuracy of data screening is judged according to the deviation amount of the installation angle of the prefabricated wallboard, the influence on the construction efficiency due to the inaccuracy of the standard denoising amplitude and the inaccuracy of the quantity of the acquisition types of the construction data is reduced, and the improvement of the construction efficiency and the construction accuracy is further realized.
Furthermore, the construction management system of the invention judges the stability of the construction data output by setting the preset first average material amount and the preset second average material amount, and the root module adjusts the standard denoising amplitude according to the fact that the average material amounts of a plurality of same construction areas are lower than the allowable range, thereby reducing the influence on the stability of the construction data output caused by inaccurate adjustment of the standard denoising amplitude, and further realizing the improvement of the construction efficiency and the construction accuracy.
Further, the construction management system of the invention sets the preset variable quantity, judges the comprehensiveness of data acquisition and carries out primary judgment on the comprehensiveness of the data acquisition when the preset variable quantity is triggered, and adjusts the quantity of the data acquisition types according to the fact that the variable quantity of the construction time length of the same construction area is lower than the allowable range, thereby reducing the influence of the comprehensiveness of the data acquisition caused by inaccurate quantity of the data acquisition types and further realizing the improvement of the construction efficiency and the construction accuracy.
Further, the construction management system of the invention sets the preset distance, judges the effectiveness of data processing and secondarily adjusts the collection type number of the data according to the reserved distance of the plate seam in the construction process, thereby reducing the influence on the effectiveness of the data processing caused by inaccurate collection type number of the data and further realizing the improvement of the construction efficiency and the construction accuracy.
Furthermore, the construction management system provided by the invention judges through the accuracy of data screening by setting the deviation amount, and secondarily adjusts the standard denoising amplitude by the deviation amount of the installation angle of the prefabricated wallboard, so that the influence on the stability of construction data output caused by inaccurate adjustment of the standard denoising amplitude is reduced, and the improvement of the construction efficiency and the construction accuracy is further realized.
Drawings
FIG. 1 is a block diagram of the overall construction of an assembled prefabricated wall panel installation construction management system according to an embodiment of the present invention;
FIG. 2 is an overall flow chart of a method of managing installation and construction of prefabricated wall panels according to an embodiment of the present invention;
FIG. 3 is a block diagram of a general control module of an assembled prefabricated wall panel installation construction management system according to an embodiment of the present invention;
fig. 4 is a specific structural block diagram of a stability control module of an assembled prefabricated wall panel installation and construction management system according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will become more apparent, the invention will be further described with reference to the following examples; it should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
Referring to fig. 1, fig. 2, fig. 3, and fig. 4, the overall structural block diagram of the prefabricated wall panel installation and construction management system, the overall flowchart of the prefabricated wall panel installation and construction management method, the specific structural block diagram of the overall control module of the prefabricated wall panel installation and construction management system, and the specific structural block diagram of the stability control module according to the embodiment of the invention are shown respectively; the invention relates to an assembly type prefabricated wallboard installation construction management system, which comprises the following components:
the construction data acquisition module is used for acquiring and calculating corresponding construction data in the construction process to output construction characteristic data, wherein the construction characteristic data comprise average material consumption of a plurality of same construction areas, variation of construction time of the same construction areas, distance of reserved slab joints in the construction process and deviation of installation angles of prefabricated wallboards;
the stability control module is connected with the construction data acquisition module and is used for adjusting the standard denoising amplitude or triggering a first control signal for comprehensively judging data acquisition when judging that the stability of construction data output is lower than an allowable range according to the average material amount of a plurality of same construction areas;
the comprehensive control module is respectively connected with the stability control module and the construction data acquisition module and is used for carrying out primary adjustment on the number of acquisition types of construction data when the comprehensive of data acquisition is judged to be lower than an allowable range according to the variable quantity of the construction time length of the same construction area when a response is generated to the first control signal;
the validity control module is respectively connected with the comprehensive control module and the construction data acquisition module and is used for carrying out secondary adjustment on the number of the acquisition types of the construction data when the primary adjustment on the number of the acquisition types of the construction data is completed and the validity of data processing is judged to be lower than an allowable range according to the distance of reserved slab joints in the construction process;
the accuracy control module is connected with the stability control module and the construction data acquisition module respectively and is used for carrying out secondary adjustment on the standard denoising amplitude when the accuracy of data screening is lower than an allowable range according to the initial adjustment of the standard denoising amplitude and the deviation of the installation angle of the prefabricated wallboard.
According to the invention, by arranging the construction data acquisition module, the stability control module, the comprehensive control module, the validity control module and the precision control module, the stability of construction data output is judged according to the average material amount of a plurality of same construction areas, the standard denoising amplitude is adjusted, the comprehensiveness of data acquisition is primarily judged according to the variable amount of construction time length of the same construction area, the quantity of acquisition types of the construction data is adjusted, the validity of data processing is judged according to the reserved plate seam distance in the construction process, the quantity of acquisition types of the construction data is secondarily adjusted, the precision of data screening is judged according to the deviation amount of the installation angle of the prefabricated wallboard, and the influence on the construction efficiency due to the inaccuracy of the standard denoising amplitude and the inaccuracy of the quantity of the acquisition types of the construction data is reduced, and the improvement of the construction efficiency and the construction precision is further realized.
Referring to fig. 4, the stability control module includes:
the first judging component is used for judging that the stability of construction data output is lower than an allowable range when a preset first average material amount condition or a second average material amount condition is met;
and the first adjusting component is connected with the first judging component and is used for adjusting and raising the standard denoising amplitude according to the difference value between the average material quantity of a plurality of same construction areas and the preset second average material quantity when the preset second average material quantity condition is independently met.
The first average material amount condition is that the average material amount of a plurality of same construction areas is larger than the preset first average material amount and smaller than or equal to the preset second average material amount; the second average material amount condition is that the average material amount of a plurality of same construction areas is larger than a preset second average material amount; the preset first average material amount is smaller than the preset second average material amount.
Specifically, if Δq is less than or equal to Δq0, the first adjustment component adjusts the standard denoising amplitude to a first amplitude using a preset first standard denoising amplitude adjustment coefficient;
if DeltaQ > DeltaQ0, the first adjusting component adjusts the standard denoising amplitude to a second amplitude by using a preset second standard denoising amplitude adjusting coefficient;
specifically, the average amount of material in the same construction area is denoted Q, the preset first average amount of material is denoted Q1, the preset second average amount of material is denoted Q2, the difference between the average amount of material in the same construction area and the preset second average amount of material is denoted Δq, Δq=q-Q2 is set, the preset first standard denoising amplitude adjustment coefficient is denoted α1, the preset second standard denoising amplitude adjustment coefficient is denoted α2, wherein 1 < α1 < α2, Q1 < Q2, the standard denoising amplitude is denoted E, the adjusted standard denoising amplitude is denoted E ', E' =e×αi is set, and i=1, 2 is set.
Specifically, the calculation formula of the average material amount of a plurality of same construction areas is as follows:
，
wherein Q is the average material amount of a plurality of same construction areas, r h And c is a natural number greater than or equal to 1, and c is the number of construction areas.
According to the construction management system, the preset first average material amount and the preset second average material amount are set, the stability of construction data output is judged, and the root module adjusts the standard denoising amplitude according to the fact that the average material amounts of a plurality of same construction areas are lower than the allowable range, so that the influence on the stability of construction data output caused by inaccurate adjustment of the standard denoising amplitude is reduced, and the improvement of construction efficiency and construction accuracy is further realized.
Referring to fig. 3, the overall control module includes:
the second judging component is used for primarily judging that the comprehensiveness of data acquisition is lower than the allowable range under the condition of presetting a first average material amount, and secondarily judging that the comprehensiveness of data acquisition is lower than the allowable range under the condition of presetting a variation amount;
the second adjusting component is connected with the second judging component and is used for adjusting the quantity of the data acquisition types according to the difference value between the variable quantity of the construction time length of the same construction area and the preset variable quantity under the condition of the preset variable quantity,
the preset variable quantity condition is that the variable quantity of the construction time length of the same construction area is larger than the preset variable quantity.
Specifically, if ΔM is less than or equal to ΔM0, the second adjusting component adjusts the number of the collection types of the data to a first number by using a preset first number adjusting coefficient;
if DeltaM > DeltaM0, the second adjusting component adjusts the number of the acquisition types of the data to a second number by using a preset second number adjusting coefficient.
Specifically, the calculation formula of the amount of change in the construction time length of the same construction area is:
，
wherein M is the variable quantity of the construction time length of the same construction area, B is the construction time length of the current period, S is the construction time length of the previous period,
specifically, the preset variation difference is Δm0, the variation of the construction time length of the same construction area is denoted as M, the preset variation is denoted as M0, the difference between the variation of the construction time length of the same construction area and the preset variation is denoted as Δm, Δm=m-M0 is set, the preset first quantity adjustment coefficient is denoted as β1, the preset first quantity adjustment coefficient is denoted as β2, 1 < β1 < β2, the quantity of the collection types of the data is denoted as D, the quantity of the collection types of the adjusted data is denoted as D ', D' =d× (1+αk) is set, αk is a preset kth quantity adjustment coefficient, and k=1, 2 is set.
According to the construction management system, the preset difference value is set, the comprehensive judgment of the data acquisition is carried out, the initial judgment is carried out on the comprehensive judgment of the data acquisition when the preset variation is triggered, and the quantity of the data acquisition types is adjusted according to the fact that the difference value of construction time lengths in a plurality of periods is lower than the allowable range, so that the influence of the comprehensive judgment of the data acquisition caused by inaccurate quantity of the data acquisition types is reduced, and the improvement of the construction efficiency and the construction accuracy is further realized.
Referring to fig. 1, the validity control module includes:
a third determining component for determining that the effectiveness of the data processing is lower than the allowable range under the preset distance condition;
a third adjusting component connected with the third judging component and used for carrying out secondary adjustment on the number of the data acquisition types according to the difference value between the distance of the reserved slab joint and the preset distance in the construction process under the condition of meeting the first condition and the preset distance,
the preset distance condition is that the distance of the reserved plate seam in the construction process is larger than the preset distance.
Specifically, if ΔW is less than or equal to ΔW0, the third adjusting component adjusts the number of the collection types of the data to the first number by using a preset first number adjusting coefficient;
if DeltaW > DeltaW0, the third adjusting component adjusts the number of the acquisition types of the data to a second number by using a preset second number adjusting coefficient.
Specifically, the distance of the reserved plate seam in the construction process is denoted as W, the preset distance is denoted as W0, the difference between the distance of the reserved plate seam in the construction process and the preset distance is denoted as Δw, Δw=w-W0 is set, Δw0 is the preset distance difference, the preset third quantity adjustment coefficient is denoted as β3, the preset fourth quantity adjustment coefficient is denoted as β4, wherein 0 < β3 < β4 < 1, the quantity of the acquired data after secondary adjustment is denoted as D ", D" =d' × (1+βu)/2 is set, βu is the preset u quantity adjustment coefficient, and u=3, 4 is set.
According to the construction management system, the preset distance is set, the effectiveness of data processing is judged, and the number of the data acquisition types is secondarily adjusted according to the reserved plate seam distance in the construction process, so that the influence on the effectiveness of the data processing caused by the inaccuracy of the number of the data acquisition types is reduced, and the improvement of the construction efficiency and the construction accuracy is further realized.
Referring to fig. 1, the accuracy control module includes:
a fourth judging component connected with the construction data acquisition module and used for judging that the accuracy of data screening is lower than the allowable range under the condition of a preset deviation amount,
a fourth adjusting component connected with the fourth judging component and used for carrying out secondary adjustment on the standard denoising amplitude according to the deviation of the installation angle of the prefabricated wallboard and the difference of the preset deviation under the condition of the preset deviation, wherein the deviation of the standard denoising amplitude and the installation angle of the prefabricated wallboard is in inverse relation with the difference of the preset deviation,
the preset deviation amount condition is that the deviation amount of the installation angle of the prefabricated wallboard is larger than the preset deviation amount.
Specifically, the calculation formula of the installation angle of the prefabricated wallboard is as follows:
，
wherein A is the installation angle of the prefabricated wallboard, the horizontal displacement of the observation point of the roof is x1, and the height of the observation point is y1.
Specifically, if ΔR is less than or equal to ΔR0, the fourth adjustment component adjusts the standard denoising amplitude to a third amplitude using a preset fourth standard denoising amplitude adjustment coefficient;
specifically, if Δr > Δr0, the fourth adjustment component adjusts the standard denoising magnitude to a fourth magnitude using a preset third standard denoising magnitude adjustment coefficient.
Specifically, the deviation amount calculation formula of the installation angle of the prefabricated wallboard is as follows:
，
wherein R is the deviation of the installation angle of the prefabricated wallboard, N is the actual installation angle of the prefabricated wallboard in the construction process, and Y is the standard installation angle of the prefabricated wallboard.
Specifically, the deviation amount of the installation angle of the prefabricated wallboard is denoted as R, the preset deviation amount is denoted as R0, the difference between the deviation amount of the installation angle of the prefabricated wallboard and the preset deviation amount is denoted as Δr, Δr=r-R0 is set, Δr0 is the preset deviation amount difference, the preset third standard denoising amplitude adjustment coefficient is denoted as α3, the preset fourth standard denoising amplitude adjustment coefficient is denoted as α4, wherein 0 < α3 < α4 < 1, the standard denoising amplitude after secondary adjustment is denoted as E ", E" =e' ×αp is set, wherein αp is the preset p-th standard denoising amplitude adjustment coefficient, and p=3, 4 is set.
According to the construction management system, the set deviation amount is set, the judgment is carried out through the accuracy of data screening, the deviation amount of the installation angle of the prefabricated wallboard is used for carrying out secondary adjustment on the standard denoising amplitude, the influence on the stability of construction data output caused by inaccurate adjustment on the standard denoising amplitude is reduced, and the improvement of the construction efficiency and the construction accuracy is further realized.
The invention relates to an installation and construction management method of an assembled prefabricated wallboard, which comprises the following steps:
step S1, determining the actual installation position of the prefabricated wall panel;
s2, preprocessing the wallboard to be installed before installing the wallboard to output construction characteristic data, and hoisting the prefabricated wallboard to the installation position by using a crane;
s3, adjusting and installing the wallboard, filling dry and hard cement mortar in a wallboard gap after the installation is completed, and connecting and fixing the wallboard and a main structure according to design requirements;
step S4, acquiring the material amount of a plurality of identical construction areas to calculate the average material amount of the plurality of identical construction areas, determining the stability of the output of the construction data based on the calculation result of the average material amount, and if the output of the construction data is unstable, adjusting the standard denoising amplitude by the stability control module, or primarily adjusting the number of the acquisition types of the data according to the variable quantity of the construction time length of the identical construction areas;
step S5, when primary adjustment of the number of the acquisition types of the data is completed, the effectiveness control module performs secondary adjustment on the number of the acquisition types of the construction data according to the distance of the reserved plate seam in the construction process;
and S6, when the primary adjustment of the standard denoising amplitude is completed, the accuracy control module performs secondary adjustment on the standard denoising amplitude according to the deviation amount of the installation angle of the prefabricated wallboard.
Specifically, the process of determining the actual installation position of the prefabricated wallboard is to pop up a base line at the installation position according to the design drawing and the construction plan so as to ensure the accurate installation position of the wallboard.
Example 1
In this embodiment 1, when Q triggers Q alone > Q2, the difference Δq between the average material amount of several identical construction areas and the preset second average material amount of the first adjustment component adjusts the standard denoising amplitude. Specifically, the average amount of the same construction area is denoted as Q, the preset first average amount of the same construction area is denoted as Q1, the preset second average amount of the same construction area is denoted as Q2, the difference between the average amount of the same construction area and the preset second average amount of the same construction area is denoted as Δq, Δq=q-Q2, the preset first standard denoising amplitude adjustment coefficient is denoted as α1, the preset second standard denoising amplitude adjustment coefficient is denoted as α2, the material in this embodiment is lime, the standard denoising amplitude is denoted as E, q1=20kg, q2=30kg, α1=1.1, α2=1.2, Δq0=1.3 kg, e=16 dB, q=32.5 kg in this embodiment 1,
in embodiment 1, Δq=32.5 kg-30 kg=2.5 kg, and the first adjusting component determines Δq > - Δq0 and adjusts the standard denoising amplitude to the second amplitude E 'using the preset second standard denoising amplitude adjustment coefficient α2, to calculate E' =16 db×1.2=19.2 dB.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will be within the scope of the present invention.
Claims (2)
1. An assembled prefabricated wall panel installation construction management system, comprising:
the construction data acquisition module is used for acquiring and calculating corresponding construction data in the construction process to output construction characteristic data, wherein the construction characteristic data comprise average material consumption of a plurality of same construction areas, variation of construction time of the same construction areas, distance of reserved slab joints in the construction process and deviation of installation angles of prefabricated wallboards;
stability control module, it with construction data acquisition module links to each other, includes:
the first judging component is used for judging that the stability of construction data output is lower than an allowable range when a preset first average material amount condition or a second average material amount condition is met;
the first adjusting component is connected with the first judging component and is used for adjusting the standard denoising amplitude according to the difference value between the average material quantity of a plurality of same construction areas and the preset second average material quantity when the preset second average material quantity condition is met independently;
the first average material amount condition is that the average material amount of a plurality of same construction areas is larger than the preset first average material amount and smaller than or equal to the preset second average material amount; the second average material amount condition is that the average material amount of a plurality of same construction areas is larger than a preset second average material amount; the preset first average material amount is smaller than the preset second average material amount;
when the average material amount of a plurality of same construction areas independently meets the preset first average material amount condition, preliminarily judging that the comprehensiveness of data acquisition is lower than an allowable range;
the accuracy control module, it respectively with stability control module and construction data acquisition module link to each other, include:
a fourth judging component connected with the construction data acquisition module for judging that the accuracy of data screening is lower than the allowable range under the condition of preset deviation,
the fourth adjusting component is connected with the fourth judging component and is used for secondarily adjusting the standard denoising amplitude according to the deviation of the installation angle of the prefabricated wallboard and the difference of the preset deviation under the condition of the preset deviation, and the standard denoising amplitude and the deviation of the installation angle of the prefabricated wallboard are in inverse relation with the difference of the preset deviation;
the preset deviation amount condition is that the deviation amount of the installation angle of the prefabricated wallboard is larger than the preset deviation amount;
the comprehensive control module is respectively connected with the stability control module and the construction data acquisition module, and comprises:
the second judging component is used for secondarily judging that the comprehensiveness of data acquisition is lower than the allowable range under the condition of a preset variation;
the second adjusting component is connected with the second judging component and is used for adjusting the quantity of the data acquisition types according to the difference value between the variable quantity of the construction time length of the same construction area and the preset variable quantity under the condition of the preset variable quantity;
the preset variable quantity condition is that the variable quantity of the construction time length of the same construction area is larger than the preset variable quantity;
the validity control module is respectively connected with the comprehensive control module and the construction data acquisition module, and comprises:
a third determining component for determining that the effectiveness of the data processing is lower than the allowable range under the preset distance condition;
the third adjusting component is connected with the third judging component and is used for carrying out secondary adjustment on the number of the data acquisition types according to the difference value between the distance of the reserved slab joint and the preset distance in the construction process under the condition that the first condition and the preset distance are met;
the first preset condition is that the second adjusting component completes primary adjustment of the number of the data acquisition types;
the preset distance condition is that the distance of the reserved plate seam in the construction process is larger than the preset distance.
2. A construction management method applied to the prefabricated wall panel installation construction management system according to claim 1, characterized by comprising:
step S1, determining the actual installation position of the prefabricated wall panel;
s2, preprocessing the wallboard to be installed before installing the wallboard to output construction characteristic data, and hoisting the prefabricated wallboard to the installation position by using a crane;
s3, adjusting and installing the wallboard, filling dry and hard cement mortar in a wallboard gap after the installation is completed, and connecting and fixing the wallboard and a main structure according to design requirements;
step S4, acquiring the material amount of a plurality of identical construction areas to calculate the average material amount of the plurality of identical construction areas, determining the stability of the output of the construction data based on the calculation result of the average material amount, and if the output of the construction data is unstable, adjusting the standard denoising amplitude by the stability control module, or primarily adjusting the number of the acquisition types of the data according to the variable quantity of the construction time length of the identical construction areas;
step S5, when primary adjustment of the number of the acquisition types of the data is completed, the effectiveness control module performs secondary adjustment on the number of the acquisition types of the construction data according to the distance of the reserved plate seam in the construction process;
and S6, when the primary adjustment of the standard denoising amplitude is completed, the accuracy control module performs secondary adjustment on the standard denoising amplitude according to the deviation amount of the installation angle of the prefabricated wallboard.
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