CN114648249B - Town road engineering quality safety monitoring management system based on big data analysis - Google Patents
Town road engineering quality safety monitoring management system based on big data analysis Download PDFInfo
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Abstract
The invention discloses a municipal road engineering quality safety monitoring and management system based on big data analysis, which analyzes the comprehensive quality safety coefficient of a ramp in a municipal underpass to be monitored by detecting the gradient and the ramp antiskid coefficient of the ramp in the municipal underpass to be monitored, and performs corresponding processing measures according to a comparison result, thereby comprehensively reflecting the quality safety state of the underpass ramp, avoiding the phenomenon that a vehicle is out of control due to the fact that the anti-skid performance of the vehicle does not reach the standard in the later period, simultaneously detecting the road surface flatness convergence of each section of a gentle channel in the municipal underpass to be monitored, acquiring the deviation displacement and the bending moment bearing index of each embedded part corresponding to each section of the gentle channel, analyzing the comprehensive quality safety coefficient of each section of the gentle channel, and performing corresponding processing measures according to the comparison result, thereby improving the analysis accuracy of the municipal underpass engineering quality safety performance and increasing the economic benefit of the municipal underpass engineering.
Description
Technical Field
The invention relates to the technical field of municipal road engineering quality monitoring, in particular to a municipal road engineering quality safety monitoring management system based on big data analysis.
Background
At present, the city construction level has obtained showing promotion, and municipal road engineering has also received people's concern and attention, and under such condition, the municipal administration is worn the passageway construction and has also obtained very showing development, nevertheless wears passageway engineering construction quality safety under the municipal administration and receives the influence of many factors, consequently, we need take effectual monitoring management measure to its engineering construction quality safety, ensure the municipal construction effect of wearing the passageway engineering under.
At present, the existing municipal underpass engineering quality monitoring and management system mainly monitors the top of an underpass in real time through various sensors and monitoring equipment, and estimates the quality safety performance of the municipal underpass engineering according to manpower, but the potential threat degree of soil around the underpass cannot be accurately analyzed, so that the analysis accuracy of the quality safety performance of the municipal underpass engineering is reduced, emergency treatment measures cannot be carried out on the municipal underpass engineering in advance, and the economic benefit of the municipal underpass engineering is reduced;
the existing municipal underpass engineering quality monitoring and management system only analyzes the gradient quality of an underpass according to the gradient of the underpass ramp and ignores the quality safety influence of the anti-skid performance of the underpass ramp, so that the quality safety state of the underpass ramp cannot be comprehensively reflected, the phenomenon of vehicle out-of-control caused by the fact that the anti-skid performance of the ramp does not reach the standard in the later period of trip vehicles exists, and serious threat is brought to the life and property safety of trip vehicle owners;
in order to solve the problems, a municipal road engineering quality safety monitoring and management system based on big data analysis is designed.
Disclosure of Invention
In view of the problems in the prior art, the invention provides a municipal road engineering quality safety monitoring and management system based on big data analysis, which is used for solving the technical problems.
In order to achieve the above objects and other objects, the present invention adopts the following technical solutions:
a municipal road engineering quality safety monitoring management system based on big data analysis comprises an underpass ramp distance detection module, an underpass ramp gradient analysis module, a ramp antiskid coefficient acquisition module, a ramp quality safety analysis module, a gentle channel pavement height detection module, an embedded part deviation displacement acquisition module, an embedded part parameter data detection module, an embedded part parameter data analysis module, a gentle channel quality safety analysis module, an underpass quality safety processing module and a storage database;
the underpass ramp distance detection module is used for detecting the distance between the slope bottom and the ground of a ramp in the municipal underpass to be monitored;
the slope analysis module of the underpass ramp is used for analyzing the slope of the ramp in the municipal underpass to be monitored, extracting the slope of the standard underpass in the municipal road engineering safety standard, and comparing to obtain the slope difference value of the ramp in the municipal underpass to be monitored;
the ramp anti-skid coefficient acquisition module is used for detecting the ground friction index of the ramp in the municipal underpass to be monitored and analyzing the anti-skid coefficient of the ramp in the municipal underpass to be monitored;
the ramp quality safety analysis module is used for analyzing the comprehensive quality safety coefficient of the ramp in the municipal underpass to be monitored;
gentle passageway road surface height detection module for detect the road surface height of waiting to monitor each section gentle passageway in the municipal administration underpass, specifically include:
divide into each section gentle passageway according to setting for the length division mode with the interior gentle passageway of crossing under treating monitoring municipal administration to mark as a each section gentle passageway in will treating monitoring municipal administration crossing under passageway i Wherein i =1,2,. Cndot, n;
detecting the road surface height of each detection point in each section of gentle channel in the municipal underpass to be monitored, and marking the road surface height of each detection point in each section of gentle channel in the municipal underpass to be monitored as a i d j Wherein j =1,2, ·, m;
analyzing the pavement evenness convergence degree of each section of gentle channel in the municipal underpass channel to be monitored
Wherein d is Sign board Expressed as the road surface height of a standard underpass in the safety regulations of municipal road engineering;
the embedded part deviation displacement acquisition module is used for acquiring deviation displacement of each embedded part corresponding to each section of the gentle channel in the municipal underpass channel to be monitored;
the embedded part parameter data detection module is used for detecting parameter data of each embedded part corresponding to each section of the gentle channel in the municipal underpass channel to be monitored;
the embedded part parameter data analysis module is used for extracting the standard lengths of all the embedded parts corresponding to all the sections of the gentle channels in the to-be-monitored municipal underpass, and obtaining bending moment bearing indexes of all the embedded parts corresponding to all the sections of the gentle channels in the to-be-monitored municipal underpass;
the quality safety analysis module of the gentle channel is used for analyzing the comprehensive quality safety coefficient of each section of gentle channel in the municipal underpass to be monitored;
and the underpass quality safety processing module is used for receiving the comprehensive quality safety factor of the ramp in the to-be-monitored municipal underpass sent by the ramp quality safety analysis module, carrying out corresponding processing measures according to the comparison result, receiving the comprehensive quality safety factor of each section of the gentle channel in the to-be-monitored municipal underpass sent by the gentle channel quality safety analysis module, and carrying out corresponding processing measures according to the comparison result.
Further, detect the sloping bottom of waiting to monitor the interior ramp of municipal underpass in the underpass ramp interval detection module and apart from the ground, specifically include:
detecting the distance between the slope bottom and the ground of the upper ramp in the municipal underpass to be monitored, and marking the distance between the slope bottom and the ground of the upper ramp in the municipal underpass to be monitored as h On the upper part ；
Detecting the distance between the slope of the downward slope in the municipal underpass to be monitored and the ground, and marking the distance between the slope bottom of the downward slope in the municipal underpass to be monitored and the ground as h Lower part 。
Further, the slope difference of the slope in the municipal underpass to be monitored is obtained through comparison in the underpass slope analysis module, and the method specifically comprises the following steps:
detecting the slope lengths of an upper slope and a lower slope in the municipal underpass to be monitored, and respectively marking the slope lengths of the upper slope and the lower slope in the municipal underpass to be monitored as L Upper part of 、L Lower part ；
Analyzing gradient k of an uphill slope in a municipal underpass to be monitored Upper part of Slope k of the downhill Lower part Wherein the slope analysis mode of the ramp in the municipal underpass channel to be monitored is
Wait to monitor and wear under municipal administrationThe slope analysis mode of the descending ramp in the channel is
The slope of the ramp in the municipal underpass channel to be monitored is compared with the slope of the standard underpass channel in the municipal road engineering safety standard to obtain the slope difference value delta k of the ramp in the municipal underpass channel to be monitored On the upper part ；
The gradient of the downhill path in the municipal underpass to be monitored is compared with the gradient of the standard underpass in the municipal road engineering safety standard to obtain the gradient difference value delta k of the downhill path in the municipal underpass to be monitored Lower part 。
Further, the analysis is waited to monitor the antiskid coefficient of the interior ramp of municipal underpass in the ramp antiskid coefficient acquisition module, specifically includes:
detecting the ground friction indexes of the upper ramp and the lower ramp in the municipal underpass to be monitored, and marking the ground friction indexes of the upper ramp and the lower ramp in the municipal underpass to be monitored as mu On the upper part 、μ Lower part ；
Obtaining the standard antiskid index of the pavement material used by the municipal underpass to be monitored, and marking the standard antiskid index of the pavement material used by the municipal underpass to be monitored as alpha Sign ；
Analyzing the skid resistance coefficient of an uphill slope in a municipal underpass channel to be monitored
Slip coefficient of downhill slope
The analysis mode of the anti-skid coefficient of the uphill road in the municipal underpass to be monitored comprises the following steps
The analysis mode of the anti-skid coefficient of the uphill road in the municipal underpass to be monitored comprises the following steps
Further, the comprehensive quality and safety coefficient analysis mode of the ramp in the municipal underpass to be monitored in the ramp quality and safety analysis module is as follows:
the gradient difference value delta k of an upper ramp in a municipal underpass channel to be monitored Upper part of Coefficient of slip resistance
Substitution formula
Obtaining the comprehensive quality safety coefficient xi of the uphill way in the municipal underpass to be monitored On the upper part Wherein λ is expressed as a quality safety influence index, k, corresponding to the underpass ramp Sign Expressed as the standard underpass gradient in the municipal road engineering safety code;
gradient difference delta k of a descending ramp in a municipal underpass to be monitored Lower part Coefficient of slip resistance
Substituting into formula
Obtaining the comprehensive quality proportion coefficient xi of a descending ramp in the municipal underpass to be monitored Lower part 。
Further, the acquiring of the deviation displacement of each embedded part corresponding to each section of the gentle channel in the municipal underpass channel to be monitored by the embedded part deviation displacement acquiring module comprises:
detecting the position of each section of gentle channel corresponding to each embedded part in the municipal underpass to be monitored, and acquiring the position coordinates of each section of gentle channel corresponding to each embedded part in the municipal underpass to be monitored;
extracting initial position coordinates of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored;
comparing the position coordinates of the embedded parts corresponding to each section of the gentle channel in the municipal underpass to be monitored with the initial position coordinates to obtain each section of the gentle channel in the municipal underpass to be monitoredCorresponding to the deviation displacement a of each embedded part i d v 。
Further, the embedded part parameter data detection module detects parameter data of each embedded part corresponding to each section of gentle channel in the municipal underpass channel to be monitored, and the method specifically comprises the following steps:
detecting the bending radian of each section of gentle channel corresponding to each embedded part in the municipal underpass to be monitored, and marking the bending radian of each section of gentle channel corresponding to each embedded part in the municipal underpass to be monitored as a i r v Wherein v =1,2,. ·, u;
detecting the bearing pressure of each embedded part corresponding to each section of the gentle channel in the municipal underpass channel to be monitored, and marking the bearing pressure of each embedded part corresponding to each section of the gentle channel in the municipal underpass channel to be monitored as a i f v 。
Further, the bending moment bearing index of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored in the embedded part parameter data analysis module is obtained in the following mode:
extracting the standard length of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored stored in the storage database, and marking the standard length of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored as w Sign board a i v ；
Analyzing the bending moment bearing index psi of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored i v Wherein the bending moment bearing index analysis formula of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored is as follows
a i r v Expressed as the bending radian of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored, a i f v Expressed as bearing pressure psi 'of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored' Sign board The safety bending moment bearing index is expressed as a safety bending moment bearing index corresponding to a standard embedded part in the municipal road engineering safety specification.
Further, the comprehensive quality and safety coefficient analysis formula of each section of the gentle channel in the municipal underpass to be monitored is as follows:
the pavement flatness convergence theta a of each section of gentle channel in the municipal underpass to be monitored i And the deviation displacement a of each embedded part corresponding to each section of gentle channel in the municipal underpass channel to be monitored i d v Bending moment bearing index psi of each embedded part corresponding to each section of gentle channel in municipal underpass to be monitored i v Substituting into formula
Obtaining comprehensive quality safety coefficient xi 'of each section of gentle channel in the municipal underpass channel to be monitored' 2 a i Wherein γ is 1 、γ 2 、γ 3 Respectively expressed as the weight index of the quality safety influence of the gentle channel in the municipal underpass channel, d Allow for Expressed as the allowable deviation error of a standard embedment in the municipal road engineering safety code.
As mentioned above, the municipal road engineering quality safety monitoring and management system based on big data analysis provided by the invention at least has the following beneficial effects:
(1) According to the municipal road engineering quality safety monitoring management system based on big data analysis, the slope gradient of the slope in the municipal underpass to be monitored is analyzed by detecting the distance between the slope bottom and the ground of the slope in the municipal underpass to be monitored, the slope difference of the slope in the municipal underpass to be monitored is obtained through comparison, the antiskid coefficient of the slope in the municipal underpass to be monitored is obtained, the comprehensive quality safety coefficient of the slope in the municipal underpass to be monitored is analyzed, corresponding processing measures are carried out according to the comparison result, therefore, the quality safety state of the underpass slope is comprehensively reflected, the phenomenon that vehicles are out of control due to the fact that the slope antiskid performance does not meet the standard in the later period is avoided, and the property safety of a trip vehicle owner is guaranteed.
(2) According to the municipal road engineering quality safety monitoring management system based on big data analysis, the road surface flatness convergence degree of each section of the gentle channel in the municipal underpass to be monitored is obtained by detecting the road surface height of each section of the gentle channel in the municipal underpass to be monitored, so that the accurate analysis of the pavement flatness performance of the underpass can be realized, reliable reference data are provided for the later analysis of the quality safety of the slow channel in the underpass, the deviation displacement and bending moment bearing indexes of each section of the gentle channel corresponding to each embedded part in the municipal underpass to be monitored are obtained, the comprehensive quality safety coefficient of each section of the gentle channel in the municipal underpass to be monitored is analyzed, and corresponding processing measures are performed according to the comparison result, so that the analysis accuracy of the quality safety performance of the municipal underpass engineering is improved, the emergency processing measures can be performed on the municipal underpass engineering in advance, the economic benefits of the municipal underpass engineering are improved, and the safety and smoothness of municipal roads are guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 shows a municipal road engineering quality safety monitoring management system based on big data analysis, which is provided by the embodiment of the application, and comprises an underpass ramp distance detection module, an underpass ramp gradient analysis module, a ramp antiskid coefficient acquisition module, a ramp quality safety analysis module, a gentle passage road surface height detection module, an embedded part deviation displacement acquisition module, an embedded part parameter data detection module, an embedded part parameter data analysis module, a gentle passage quality safety analysis module, an underpass quality safety processing module and a storage database.
And the underpass ramp interval detection module is used for detecting the distance between the slope bottom and the ground of the ramp in the municipal underpass to be monitored.
In the technical scheme that this application is preferred, detect the sloping bottom of waiting to monitor municipal underpass interior ramp among the underpass ramp interval detection module and leave the ground interval, specifically include:
detecting the distance between the slope bottom and the ground of the upper slope in the municipal underpass channel to be monitored, and marking the distance between the slope bottom and the ground of the upper slope in the municipal underpass channel to be monitored as h Upper part of ；
Detecting the distance between the slope of the downhill path in the municipal underpass channel to be monitored, and marking the distance between the slope bottom of the downhill path in the municipal underpass channel to be monitored as h Lower part 。
And the underpass ramp gradient analysis module is used for analyzing the gradient of the ramp in the to-be-monitored municipal underpass, extracting the gradient of the standard underpass in the municipal road engineering safety standard, and comparing the gradient difference to obtain the gradient difference of the ramp in the to-be-monitored municipal underpass.
In the technical scheme that this application is preferred, contrast among the underpass ramp slope analysis module obtains the slope difference of waiting to monitor municipal underpass inner ramp, specifically includes:
detecting the slope lengths of an upper slope and a lower slope in the municipal underpass to be monitored, and respectively marking the slope lengths of the upper slope and the lower slope in the municipal underpass to be monitored as L On the upper part 、L Lower part ；
Analyzing gradient k of an uphill slope in a municipal underpass to be monitored Upper part of Slope k of the downhill Lower part Wherein the slope analysis mode of the uphill slope in the municipal underpass to be monitored is
To be monitored in municipal underpassThe slope analysis mode of the descending ramp is
The slope of the ramp in the municipal underpass channel to be monitored is compared with the slope of the standard underpass channel in the municipal road engineering safety standard to obtain the slope difference value delta k of the ramp in the municipal underpass channel to be monitored On the upper part ；
The gradient of the down ramp in the municipal underpass to be monitored is compared with the gradient of the standard underpass in the municipal road engineering safety standard to obtain the gradient difference value delta k of the down ramp in the municipal underpass to be monitored Lower part 。
According to the method, the slope difference value of the slope in the municipal underpass to be monitored is obtained by comparing the slope gradient difference value obtained by detecting the distance between the slope bottom of the slope in the municipal underpass to be monitored and the ground, so that the problem of overlarge slope difference of the slope in the municipal underpass is solved, and guiding reference data are provided for the later-stage analysis of the quality safety coefficient of the slope in the municipal underpass.
The ramp anti-skid coefficient acquisition module is used for detecting the ground friction index of the ramp in the municipal underpass to be monitored and analyzing the anti-skid coefficient of the ramp in the municipal underpass to be monitored.
In the technical scheme that this application is preferred, the antiskid coefficient who waits to monitor the interior ramp of municipal underpass in the slope antiskid coefficient acquisition module specifically includes:
detecting the ground friction indexes of the upper ramp and the lower ramp in the municipal underpass to be monitored by a ground friction index detector, and marking the ground friction indexes of the upper ramp and the lower ramp in the municipal underpass to be monitored as mu On the upper part 、μ Lower part ；
Obtaining the standard antiskid index of the pavement material used by the municipal underpass to be monitored, and marking the standard antiskid index of the pavement material used by the municipal underpass to be monitored as alpha Sign board ；
Analyzing the anti-skid coefficient of an uphill slope in a municipal underpass to be monitored
Slip coefficient of downhill slope
The analysis mode of the anti-skid coefficient of the ramp in the municipal underpass channel to be monitored is
The analysis mode of the anti-skid coefficient of the ramp in the municipal underpass channel to be monitored is as follows
In one possible design, the ramp antiskid coefficient obtaining module obtains a standard antiskid index of a road material used by a municipal underpass to be monitored, and the standard antiskid index comprises the following steps:
the method comprises the steps of obtaining a road material image used by a to-be-monitored municipal underpass through a high-definition camera, comparing the road material image used by the to-be-monitored municipal underpass with standard images of various types of road materials, screening the to-be-monitored municipal underpass, using the type corresponding to the road material, and extracting the standard anti-skid index of the to-be-monitored municipal underpass, using the road material.
And the ramp quality safety analysis module is used for analyzing the comprehensive quality safety factor of the ramp in the municipal underpass to be monitored.
In the technical scheme of this application preferred, wait to monitor in the ramp quality safety analysis module that the comprehensive quality safety coefficient analysis mode of ramp in the municipal underpass is:
the gradient difference delta k of an upper ramp in a municipal underpass to be monitored On the upper part Coefficient of slip resistance
Substituting into formula
Obtaining the comprehensive quality of an uphill road in a municipal underpass to be monitoredQuantity safety factor xi Upper part of Wherein λ is expressed as a quality safety influence index, k, corresponding to the underpass ramp Sign board Expressed as the gradient of a standard underpass in the safety regulations of municipal road engineering;
the gradient difference value delta k of a descending ramp in a municipal underpass to be monitored Lower part Coefficient of slip resistance
Substitution formula
Obtaining the comprehensive quality proportion coefficient xi of a descending ramp in the municipal underpass to be monitored Lower part 。
According to the method and the device, the comprehensive quality safety coefficient of the ramp in the municipal underpass to be monitored is analyzed by acquiring the antiskid coefficient of the ramp in the municipal underpass to be monitored, and corresponding processing measures are carried out according to the comparison result, so that the quality safety state of the ramp of the underpass can be comprehensively reflected, the phenomenon that the vehicle is out of control due to the fact that the antiskid performance of the vehicle does not reach the standard in the later period is avoided, and the life and property safety of a trip vehicle owner is guaranteed.
Gentle passageway road surface height detection module for detect the road surface height of waiting to monitor each section gentle passageway in the municipal administration underpass, specifically include:
divide the gentle passageway in will treating monitoring municipal underpass passageway into each section gentle passageway according to setting for length division mode to will treat monitoring municipal underpass passageway in each section gentle passageway mark as a i Wherein i =1,2, ·, n;
detecting the road surface height of each detection point in each section of the gentle channel in the municipal underpass channel to be monitored, and marking the road surface height of each detection point in each section of the gentle channel in the municipal underpass channel to be monitored as a i d j Wherein j =1,2,.. M;
analyzing the road surface flatness convergence of each section of gentle channel in the municipal underpass to be monitored
Wherein d is Sign Expressed as the road surface height of the standard underpass in the safety regulations of the municipal road engineering.
In one possible design, the gentle passage road surface height detection module comprises a detection point laying unit, the detection point laying unit is used for uniformly laying a plurality of detection points in the road surface of each section of gentle passage in the municipal underground through passage to be monitored, and the number of the detection points laid on each section of gentle passage road surface is the same.
According to the invention, the pavement flatness convergence of each section of the gentle channel in the municipal underpass to be monitored is obtained by detecting the pavement height of each section of the gentle channel in the municipal underpass to be monitored, so that the accurate analysis of the pavement flatness performance of the underpass can be realized, and reliable reference data is provided for the later analysis of the quality safety of the underpass.
The embedded part deviation displacement acquisition module is used for acquiring deviation displacement of each embedded part corresponding to each section of gentle channel in the municipal underpass channel to be monitored.
In the preferred technical scheme of the application, the acquiring of the deviation displacement of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored by the embedded part deviation displacement acquiring module comprises:
detecting the position of each section of the gentle channel corresponding to each embedded part in the municipal underpass channel to be monitored, acquiring the position coordinates of each section of the gentle channel corresponding to each embedded part in the municipal underpass channel to be monitored, and marking the position coordinates of each section of the gentle channel corresponding to each embedded part in the municipal underpass channel to be monitored as a i p v Wherein v =1, 2., u, a i p v (a i x v ,a i y v ,a i z v )；
Extracting initial position coordinates of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored, and marking the initial position of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored as a' i p′ v Wherein a' i p′ v (a′ i x′ v ,a′ i y′ v ,a′ i z′ v )；
Comparing the position coordinates of the embedded parts corresponding to each section of the gentle channel in the municipal underpass to be monitored with the initial position coordinates to obtain the deviation displacement a of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored i d v Wherein the deviation displacement analysis formula of each embedded part corresponding to each section of gentle channel in the municipal underpass channel to be monitored is
The embedded part parameter data detection module is used for detecting the parameter data of each embedded part corresponding to each section of the gentle channel in the municipal underpass channel to be monitored.
In the preferred technical scheme of the application, the embedded part parameter data detection module detects parameter data of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored, and the specific steps are as follows:
detecting the bending radian of each section of the gentle channel corresponding to each embedded part in the municipal underpass channel to be monitored through an ultrasonic sensor, and marking the bending radian of each section of the gentle channel corresponding to each embedded part in the municipal underpass channel to be monitored as a i r v Wherein v =1,2, ·, u;
detecting the bearing pressure of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored through a pressure sensor, and marking the bearing pressure of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored as a i f v 。
The embedded part parameter data analysis module is used for extracting the standard lengths of all the sections of the gentle channels corresponding to all the embedded parts in the to-be-monitored municipal underpass, and obtaining the bending moment bearing indexes of all the sections of the gentle channels corresponding to all the embedded parts in the to-be-monitored municipal underpass.
In a preferred technical scheme of the application, the bending moment bearing index of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored in the embedded part parameter data analysis module is obtained as follows:
extracting stored numbersThe standard length of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored is stored in the database, and the standard length of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored is marked as w Sign a i v ；
Analyzing the bending moment bearing index psi of each embedded part corresponding to each section of gentle channel in the municipal underpass channel to be monitored i v Wherein the bending moment bearing index analysis formula of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored is as follows
a i r v Expressed as the bending radian of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored, a i f v Expressed as bearing pressure psi 'of each embedded part corresponding to each section of gentle channel in the municipal underpass channel to be monitored' Sign board The safety bending moment bearing index is expressed as a safety bending moment bearing index corresponding to a standard embedded part in the municipal road engineering safety specification.
The gentle channel quality safety analysis module is used for analyzing the comprehensive quality safety factor of each section of gentle channel in the municipal underpass to be monitored.
In the technical scheme of this application preferred, treat that the municipal administration is worn the interior comprehensive quality factor of safety analytical formula of each section gentle passageway of passageway down and be:
the pavement flatness convergence theta a of each section of gentle channel in the municipal underpass to be monitored i Deviation displacement a of each embedded part corresponding to each section of gentle channel in to-be-monitored municipal underpass channel i d v Bending moment bearing index psi of each embedded part corresponding to each section of gentle channel in municipal underpass to be monitored i v Substitution formula
Obtaining comprehensive quality safety coefficient xi 'of each section of gentle channel in the municipal underpass channel to be monitored' 2 a i Wherein gamma is 1 、γ 2 、γ 3 Respectively expressed as gentle passages in the municipal underpassQuality safety impact weight index, d Allow for Expressed as the allowable deviation error of a standard embedment in the municipal road engineering safety code.
And the underpass quality safety processing module is used for receiving the comprehensive quality safety factor of the ramp in the to-be-monitored municipal underpass sent by the ramp quality safety analysis module, carrying out corresponding processing measures according to the comparison result, receiving the comprehensive quality safety factor of each section of the gentle channel in the to-be-monitored municipal underpass sent by the gentle channel quality safety analysis module, and carrying out corresponding processing measures according to the comparison result.
In a preferred technical solution of the present application, the performing, by the underpass quality safety processing module, corresponding processing measures according to the comparison result specifically includes:
extracting a set quality safety coefficient threshold of a ramp in the municipal underpass, comparing the comprehensive quality safety coefficient of an upper ramp in the municipal underpass to be monitored with the set quality safety coefficient threshold of the ramp in the municipal underpass, if the comprehensive quality safety coefficient of the upper ramp in the municipal underpass to be monitored is smaller than the set quality safety coefficient threshold of the ramp in the municipal underpass, carrying out remote voice early warning reminding, informing relevant departments of carrying out blocking management on the municipal underpass to be monitored, and carrying out corresponding treatment measures on the upper ramp in the underpass;
comparing the comprehensive quality safety factor of a descending ramp in the municipal underpass to be monitored with a set quality safety factor threshold of the descending ramp in the municipal underpass, if the comprehensive quality safety factor of the descending ramp in the municipal underpass to be monitored is smaller than the set quality safety factor threshold of the descending ramp in the municipal underpass, carrying out remote voice early warning reminding, informing relevant departments of carrying out blocking management on the municipal underpass to be monitored, and carrying out corresponding treatment measures on the descending ramp in the underpass;
draw the quality factor of safety threshold value that slows down the passageway in the municipal administration of setting for down, the quality factor of safety threshold value that will wait to monitor each section of gentle passageway in the municipal administration down and the municipal administration of setting for down slows down the passageway contrasts, if the comprehensive quality factor of safety who waits to monitor some section of gentle passageway in the municipal administration down is less than the quality factor of safety threshold value that slows down the passageway in the municipal administration down of setting for, then correspond the position transmission to remote terminal with this section of gentle passageway, and carry out the reputation early warning and remind, inform relevant departments to treat that monitor the municipal administration down and pass the passageway and block the management, and carry out corresponding treatment to this section of gentle passageway in the underrun passageway.
According to the method, the deviation displacement and the bending moment bearing index of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored are obtained, the comprehensive quality safety coefficient of each section of the gentle channel in the municipal underpass to be monitored is analyzed, and corresponding treatment measures are carried out according to the comparison result, so that the analysis accuracy of the quality safety performance of the municipal underpass engineering is improved, the emergency treatment measures can be carried out on the municipal underpass engineering in advance, the economic benefit of the municipal underpass engineering is improved, and the safety and smoothness of the municipal road are guaranteed.
The foregoing is merely exemplary and illustrative of the principles of the present invention and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the principles of the present invention or exceeding the scope of the claims set forth herein.
Claims (3)
1. The utility model provides a town road engineering quality safety monitoring management system based on big data analysis which characterized in that: the system comprises an underpass ramp distance detection module, an underpass ramp gradient analysis module, a ramp antiskid coefficient acquisition module, a ramp quality safety analysis module, a gentle channel pavement height detection module, an embedded part deviation displacement acquisition module, an embedded part parameter data detection module, an embedded part parameter data analysis module, a gentle channel quality safety analysis module, an underpass quality safety processing module and a storage database;
the underpass ramp interval detection module is used for detecting the interval between the slope bottom of a ramp in the municipal underpass to be monitored and the ground;
the slope analysis module of the underpass ramp is used for analyzing the slope of the ramp in the municipal underpass to be monitored, extracting the slope of the standard underpass in the municipal road engineering safety standard, and comparing to obtain the slope difference value of the ramp in the municipal underpass to be monitored;
the ramp anti-skid coefficient acquisition module is used for detecting the ground friction index of the ramp in the municipal underpass to be monitored and analyzing the anti-skid coefficient of the ramp in the municipal underpass to be monitored;
the ramp quality safety analysis module is used for analyzing the comprehensive quality safety coefficient of the ramp in the municipal underpass to be monitored;
gentle passageway road surface height detection module for detect the road surface height of waiting to monitor each section gentle passageway in the municipal underpass passageway, specifically include:
divide the gentle passageway in will treating monitoring municipal underpass passageway into each section gentle passageway according to setting for length division mode to will treat monitoring municipal underpass passageway in each section gentle passageway mark as a i Wherein i =1,2, ·, n;
detecting the road surface height of each detection point in each section of gentle channel in the municipal underpass to be monitored, and marking the road surface height of each detection point in each section of gentle channel in the municipal underpass to be monitored as a i d j Wherein j =1,2, ·, m;
analyzing the road surface flatness convergence of each section of gentle channel in the municipal underpass to be monitored
Wherein d is Sign board Expressed as the road surface height of a standard underpass in the municipal road engineering safety regulations;
the embedded part deviation displacement acquisition module is used for acquiring deviation displacement of each embedded part corresponding to each section of the gentle channel in the municipal underpass channel to be monitored;
the embedded part parameter data detection module is used for detecting parameter data of each embedded part corresponding to each section of the gentle channel in the municipal underpass channel to be monitored;
the embedded part parameter data analysis module is used for extracting the standard lengths of all the embedded parts corresponding to all the sections of the gentle channels in the to-be-monitored municipal underpass, and obtaining bending moment bearing indexes of all the embedded parts corresponding to all the sections of the gentle channels in the to-be-monitored municipal underpass;
the quality safety analysis module of the gentle channel is used for analyzing the comprehensive quality safety coefficient of each section of gentle channel in the municipal underpass to be monitored;
the underpass quality safety processing module is used for receiving the comprehensive quality safety coefficient of the ramp in the municipal underpass to be monitored, which is sent by the ramp quality safety analysis module, performing corresponding processing measures according to the comparison result, receiving the comprehensive quality safety coefficient of each section of the gentle channel in the municipal underpass to be monitored, which is sent by the gentle channel quality safety analysis module, and performing corresponding processing measures according to the comparison result;
it waits to monitor the slope bottom of municipal underpass inner ramp and apart from ground interval to detect among the underpass ramp interval detection module, specifically include:
detecting the distance between the slope bottom and the ground of the upper ramp in the municipal underpass to be monitored, and marking the distance between the slope bottom and the ground of the upper ramp in the municipal underpass to be monitored as h On the upper part ；
Detecting the distance between the slope of the downward slope in the municipal underpass to be monitored and the ground, and marking the distance between the slope bottom of the downward slope in the municipal underpass to be monitored and the ground as h Lower part ；
Contrast among the underpass ramp slope analysis module obtains the slope difference of waiting to monitor municipal underpass internal ramp, specifically includes:
detecting the slope lengths of the upper and lower slopes in the municipal underpass channel to be monitored, and respectively marking the slope lengths of the upper and lower slopes in the municipal underpass channel to be monitored as L Upper part of 、L Lower part ；
Analyzing gradient k of an uphill slope in a municipal underpass to be monitored On the upper part Slope k of the downhill Lower part Wherein the slope analysis mode of the uphill slope in the municipal underpass to be monitored is
The slope analysis mode of the descending ramp in the municipal underpass to be monitored is
The slope of the ramp in the municipal underpass channel to be monitored is compared with the slope of the standard underpass channel in the municipal road engineering safety standard to obtain the slope difference value delta k of the ramp in the municipal underpass channel to be monitored On the upper part ；
The gradient of the downhill path in the municipal underpass to be monitored is compared with the gradient of the standard underpass in the municipal road engineering safety standard to obtain the gradient difference value delta k of the downhill path in the municipal underpass to be monitored Lower part ；
The analysis is waited to monitor the antiskid coefficient of the interior ramp of municipal underpass in the ramp antiskid coefficient acquisition module, specifically includes:
detecting the ground friction indexes of the upper ramp and the lower ramp in the municipal underpass to be monitored, and marking the ground friction indexes of the upper ramp and the lower ramp in the municipal underpass to be monitored as mu Upper part of 、μ Lower part ；
Obtaining the standard antiskid index of the pavement material used by the municipal underpass to be monitored, and marking the standard antiskid index of the pavement material used by the municipal underpass to be monitored as alpha Sign board ；
Analyzing the anti-skid coefficient of an uphill slope in a municipal underpass to be monitored
Slip coefficient of downhill slope
The analysis mode of the anti-skid coefficient of the uphill road in the municipal underpass to be monitored comprises the following steps
Anti-skid coefficient analysis method for ramp in to-be-monitored municipal underpass channelIs of the formula
The comprehensive quality safety coefficient analysis mode of the ramp in the municipal underpass passage to be monitored in the ramp quality safety analysis module is as follows:
the gradient difference delta k of an upper ramp in a municipal underpass to be monitored Upper part of Coefficient of slip resistance
Substituting into formula
Obtaining the comprehensive quality safety coefficient xi of the uphill way in the municipal underpass to be monitored Upper part of Wherein λ is expressed as a quality safety influence index, k, corresponding to the underpass ramp Sign board Expressed as the standard underpass gradient in the municipal road engineering safety code;
gradient difference delta k of a descending ramp in a municipal underpass to be monitored Lower part Coefficient of slip resistance
Substituting into formula
Obtaining the comprehensive quality proportion coefficient xi of a descending ramp in the municipal underpass to be monitored Lower part ；
The method for obtaining the bending moment bearing index of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored in the embedded part parameter data analysis module is as follows:
extracting the standard length of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored stored in the storage database, and marking the standard length of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored as w Sign board a i v ；
Analysis is waited to monitor each section of municipal administration and is led to gently down in passagewayThe bending moment bearing index psi corresponding to each embedded part i v Wherein the bending moment bearing index analysis formula of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored is as follows
a i r v Expressed as the bending radian of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored, a i f v Expressed as bearing pressure psi 'of each embedded part corresponding to each section of gentle channel in the municipal underpass channel to be monitored' Sign board The safety bending moment bearing index is expressed as a safety bending moment bearing index corresponding to a standard embedded part in the municipal road engineering safety standard;
the comprehensive quality and safety coefficient analysis formula of each section of gentle channel in the to-be-monitored municipal underpass channel is as follows:
the pavement flatness convergence theta a of each section of gentle channel in the municipal underpass to be monitored i And the deviation displacement a of each embedded part corresponding to each section of gentle channel in the municipal underpass channel to be monitored i d v Bending moment bearing index psi of each embedded part corresponding to each section of gentle channel in municipal underpass channel to be monitored i v Substitution formula
Obtaining comprehensive quality safety coefficient xi 'of each section of gentle channel in to-be-monitored municipal underpass channel' 2 a i Wherein γ is 1 、γ 2 、γ 3 Respectively expressed as the weight index of the quality safety influence of the gentle channel in the municipal underpass channel, d Allow for Expressed as the allowable deviation error of a standard embedment in the municipal road engineering safety code.
2. The municipal road engineering quality safety monitoring and management system based on big data analysis according to claim 1, wherein: the method for acquiring the deviation displacement of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored in the embedded part deviation displacement acquisition module comprises the following steps:
detecting the position of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored, and acquiring the position coordinates of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored;
extracting initial position coordinates of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored;
comparing the position coordinates of the embedded parts corresponding to each section of the gentle channel in the municipal underpass channel to be monitored with the initial position coordinates to obtain the deviation displacement a of each section of the gentle channel in the municipal underpass channel to be monitored corresponding to each embedded part i d v 。
3. The municipal road engineering quality safety monitoring and management system based on big data analysis according to claim 1, wherein: the embedded part parameter data detection module detects parameter data of each embedded part corresponding to each section of gentle channel in the municipal underpass to be monitored, and the method specifically comprises the following steps:
detecting the bending radian of each section of gentle channel corresponding to each embedded part in the municipal underpass to be monitored, and marking the bending radian of each section of gentle channel corresponding to each embedded part in the municipal underpass to be monitored as a i r v Wherein v =1,2, ·, u;
detecting the bearing pressure of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored, and marking the bearing pressure of each embedded part corresponding to each section of the gentle channel in the municipal underpass to be monitored as a i f v 。
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