KR101973025B1

KR101973025B1 - System and method for managing liner film connection, recording medium for performing the method

Info

Publication number: KR101973025B1
Application number: KR1020150084477A
Authority: KR
Inventors: 김영주; 김승남; 김순호; 김명균; 김민섭; 황현욱
Original assignee: 경북대학교 산학협력단
Priority date: 2015-06-15
Filing date: 2015-06-15
Publication date: 2019-08-16
Also published as: KR20160147562A

Abstract

An apparatus and method for managing a bond membrane junction, and a recording medium for performing the same, are disclosed.
A plurality of order films are disposed to have a predetermined junction, and the junction includes an order barrier part into which a conductor is inserted; A plurality of breakage detection parts electrically connected to the lead wires to detect breakage positions of the joint portions and breakage sizes at the breakage positions according to breakage of the lead wires; And receiving the damaged position and the damaged size of the bonded portion from at least one of the plurality of damaged detectors at predetermined intervals, calculating the position of the ordered film having the broken bonded portion, and calculating the broken joint. A water line membrane joint management system including a system management unit for displaying position information of a water curtain having a portion, a broken position and a breakage size of the junction portion, and controlling an intensity of an alarm alarm according to the damage size of the junction portion to generate an alarm alert. To provide.

Description

TECHNICAL AND METHOD FOR MANAGING LINER FILM CONNECTION, RECORDING MEDIUM FOR PERFORMING THE METHOD}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system and method for managing membrane joints, and to a recording medium for performing the same. More particularly, the present invention relates to a system and method for managing membrane joints for detecting breakage of a membrane, and a recording medium for performing the same.

Conventional sanitary landfill facilities, which are constructed to bury waste such as waste, have a groundwater exclusion layer on the ground and a clay order layer with clay or solidified fire mixed with soil. In addition, the order film is laminated on the top of the clay order layer for a perfect order, the drain layer using a nonwoven fabric and aggregate is installed on the top.

At this time, damage occurs in the barrier during the construction process or after use of the barrier. As such, when the barrier is damaged and airtightness is not maintained, there is a problem in that the leachate or gas due to the waste leaks into the soil from the landfill site and pollutes the environment around the landfill site.

Therefore, in order to solve the above problem, a mechanical or electrical method for detecting the breakage of the curtain has been developed. On the other hand, in addition to the method for detecting the breakage of the curtain, the development of the overall management system for the breakage of the barrier that analyzes and provides the barrier damage information to cope with the breakage of the barrier quickly and accurately is insufficient.

Korea Patent Registration No. 10-0380180 Korean Patent Publication No. 10-2012-0119489

One aspect of the present invention provides a membrane-bonded joint management system, which detects a break in a membrane-bonded joint, calculates a degree of change in the membrane-damped size, and generates an alarm alarm based on the variation.

One aspect of the present invention is an order film bonding management system, wherein a plurality of order films are disposed to have a predetermined joining portion, and the joining portion is an order shield portion having a conductor inserted therein; A plurality of breakage detection parts electrically connected to the lead wires to detect breakage positions of the joint portions and breakage sizes at the breakage positions according to breakage of the lead wires; And receiving the damaged position and the damaged size of the bonded portion from at least one of the plurality of damaged detectors at predetermined intervals, calculating the position of the ordered film having the broken bonded portion, and calculating the broken joint. And a system manager for displaying position information of the ordered membrane having a portion, a breakage position and breakage size of the joining portion, and controlling an intensity of the alarm alert according to the breakage size of the joining portion.

On the other hand, the system management unit may further include calculating a degree of change in the damage size at the damage location of the joint portion continuously received from the failure detection unit at a predetermined cycle.

The system manager may further include generating an emergency maintenance alarm alert when the degree of change of the damage size is greater than a preset first threshold.

In addition, the system management unit, when receiving the damage position and the damage size of the junction portion from the plurality of damage detection unit, the position information of the order film having the damaged junction portion in the order of the damage size, the damage of the junction portion The location and breakage size can be listed and displayed.

In addition, the system management unit, the system management unit display module for displaying the position information of the order film having a broken joint, the broken position and the damage size of the joint; A sound module for generating a sound alarm alarm system management unit; And a system management unit LED module configured to generate an LED alarm alarm by blinking the LED.

The system manager may store in advance an intensity of an alarm alert corresponding to the damage size of the joint, and according to the strength of the alarm alert corresponding to the damage size of the joint received from the failure detection unit. An alarm alarm may be generated by controlling the loudness of the sound alarm alarm generated by the sound module and controlling the frequency of blinking of the LED alarm alarm generated by the LED module.

In addition, the system management unit corresponds to the damage position and the damage size of the joint portion received from the failure detection unit in accordance with the expected amount of leachate leaked by a predetermined time according to the damage position and the damage size of the joint portion previously stored. The calculation may further include calculating and displaying an expected amount of the leachate.

In addition, the system management unit, the joint corresponding to the damage position and the damage size of the bonding portion received from the damage detection unit in accordance with the damage repair method of the bonding portion according to the damage position and the damage size of the previously stored bonding portion The method may further include calculating and displaying the repair method of the site.

In addition, the order curtain part may be arranged such that a plurality of order films have a predetermined junction, and a pair of conducting wires including a positive line and a negative line may be inserted side by side at a predetermined interval.

In addition, the breakage detection unit transmits a pulse to the pair of conductive wires, receives a reflected pulse due to the impedance change between the conductive wires due to the breakage of the junction portion, and receives the pulses transmitted to the conductive wires According to the time interval, the breakage position of the junction can be detected.

In addition, the breakage detection unit transmits a pulse at both ends of the conductive wire, receives a reflected pulse due to the impedance change between the conductive wires due to breakage of the junction portion, and the reflected pulse and the received from one end of the conductive wire The magnitude of the breakage of the junction may be detected by using the reflected pulse received from the other end of the wire.

On the other hand, another aspect of the present invention is a plurality of breakage detection method for detecting the breakage location and the size of the breakage of the junction portion is electrically connected to the conductors disposed on the plurality of liner junction portion in the method of the order line junction management Receiving the broken position and the broken size of the bonded portion from a predetermined cycle at a predetermined cycle, calculating the position of the damaged membrane having the broken bonded portion, and the positional information of the damaged membrane having the broken bonded portion, of the bonded portion. The damage location and the damage size are displayed, and an alarm alarm is generated by controlling the intensity of the alarm alarm according to the damage size of the joint portion.

Meanwhile, the method may further include calculating a degree of change in the damage size at the damage location of the joint portion continuously received at a predetermined cycle from the damage detection unit.

The method may further include generating an emergency maintenance alarm alert when the change degree of the damage size is greater than a first threshold value.

In addition, displaying the positional information of the ordered film having the broken joint, the broken position and the broken size of the bonded part, when receiving the broken position and the broken size of the joined part from a plurality of the broken detectors, In order of the damage size, the positional information of the ordered film having the broken joint portion, the break position of the joint portion, and the break size can be displayed in a list.

In addition, the estimated amount of the leachate corresponding to the damage position and the breakdown size of the joint portion received from the breakage detection unit according to the estimated amount of the leachate leaked by a predetermined time according to the damage position and the breakdown size of the joint portion stored in advance It may further include calculating and displaying.

In addition, according to the damage repair method of the joint portion according to the damage position and the damage size of the joint portion stored in advance, the repairing method of the joint portion corresponding to the damage position and the damage size of the joint portion received from the failure detection unit The calculation may further include displaying.

In addition, receiving the breakage position and breakage size of the junction portion from the breakage detection unit that is electrically connected to the conducting wires disposed on the plurality of liner junctions and detects the breakage position and breakage size of the junction portion according to the breakage of the lead wire. And electrically connected to a pair of conductive wires including a positive wire and a negative wire disposed at a plurality of order line junctions, transmitting pulses to the pair of conductive wires, and changing the impedance between the conductive wires due to breakage of the junction. And receiving the damaged pulse and receiving the broken position and the broken size of the bonded portion from the broken detector detecting the broken position of the bonded portion according to the time interval between the pulse transmitted to the conductive wire and the reflected pulse. .

In addition, receiving the breakage position and breakage size of the junction portion from the breakage detection unit that is electrically connected to the conducting wires disposed on the plurality of liner junctions and detects the breakage position and breakage size of the junction portion according to the breakage of the lead wire. And transmitting pulses at both ends of the conductor, receiving a reflection pulse due to impedance change between the conductors due to breakage of the junction, and receiving the reflection pulse received from one end of the conductor and the other end of the conductor. It may be to receive the damage location and the damage size of the junction portion from the failure detection unit for detecting the damage size of the junction using the reflected pulse.

On the other hand, a computer-readable recording medium having a computer program recorded thereon can be provided for carrying out the method for managing the barrier film junction.

According to one aspect of the present invention described above, by providing a barrier membrane joint management system that detects the breakage of the barrier membrane junction, calculates the degree of change of the barrier membrane breakage size, and generates an alarm alarm based on the barrier membrane joint, the barrier membrane is rapidly damaged. Repair can be done quickly.

In addition, by providing an ordered membrane joint management system that generates an alarm alarm whose strength is controlled according to the size of the damaged membrane, it is possible to predict the damage size of the combined membrane joint according to the alarm alarm, and to devise a corresponding method of repairing the corresponding joint. Can be.

In addition, by providing a water line membrane joint management system that detects breakage of the water line membrane joint and calculates and provides a breakage repair method and an estimated amount of leachate, the water line membrane joint can be repaired quickly and accurately to minimize damage due to leachate leakage. Can be.

1 is a view showing a barrier film management system according to an embodiment of the present invention.
FIG. 2 is a perspective view of an insulation film unit included in the insulation film joint management system according to an exemplary embodiment of the present invention. FIG.
FIG. 3 is a front view of the shield portion viewed along the direction A of FIG. 2.
4 is a diagram illustrating an example of a damage detection unit included in a water line membrane joint management system according to an exemplary embodiment of the present invention.
5 is a control block diagram of the damage detection unit included in the order membrane joint management system according to an embodiment of the present invention.
FIG. 6 is a conceptual diagram of detecting breakage of the junction membrane junction portion in the damage detection unit included in the barrier membrane junction management system according to an exemplary embodiment of the present invention.
FIG. 7 is a control block diagram of an alarm unit included in the barrier membrane joint management system according to an exemplary embodiment of the present invention.
8 is a flowchart illustrating a flow of a method for managing a membrane shield according to an embodiment of the present invention.
9 is a flowchart illustrating a flow of a method for managing a membrane shield according to another embodiment of the present invention.

DETAILED DESCRIPTION The following detailed description of the invention refers to the accompanying drawings that show, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein may be embodied in other embodiments without departing from the spirit and scope of the invention in connection with one embodiment. In addition, it is to be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. The following detailed description, therefore, is not to be taken in a limiting sense, and the scope of the present invention, if properly described, is defined only by the appended claims, along with the full range of equivalents to which such claims are entitled. Like reference numerals in the drawings refer to the same or similar functions throughout the several aspects.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the drawings.

1 is a view showing a barrier film management system according to an embodiment of the present invention.

Referring to FIG. 1, the barrier membrane junction management system 1 according to an embodiment of the present invention includes a barrier membrane 100, a damage detector 200, and a system manager 300, in which a plurality of barrier membrane junctions are damaged. If so, it can detect the location and size of the breakage, and provide the manager with the breakage location and breakage size information to repair the breakage of the lineage junction as quickly and accurately as possible.

FIG. 2 is a perspective view of an insulation film portion included in the insulation film bonding management system according to an embodiment of the present invention, and FIG. 3 is a front view of the insulation film portion viewed along the direction A of FIG. 2.

The lining part 100 may include the first to fourth linings 110, 110 ′, 110 ″ and 110 ′ ″ and the first to third conductive lines 120, 120 ′, 120 ″ and 120 ″. ) May be included.

The order film portion 100 is disposed such that the first to fourth order films 110, 110 ′, 110 ″, 110 ′ ″ have a predetermined junction portion, and the first to third conductive lines 120, 120 ', 120' ') can be inserted.

It is preferable that the first to fourth order films 110, 110 ′, 110 ″ and 110 ′ ″ are bonded through a thermal melting method, and the first to third conductive wires 120 to 120 may be bonded through a thermal melting method. , 120 ′, 120 ″) can be inserted into and joined to the junction. That is, referring to FIG. 2, the first conductive line 120 is disposed on one side of the first order layer 110, and one side of the second order layer 110 ′ is positioned on the first conductive line 120 to be bonded by thermal melting. Through the method, the first to fourth order films 110, 110 ′, 110 ″, 110 ′ ″ having the first to third conductive wires 120, 120 ′ and 120 ″ inserted therein are provided at the junction. Can be.

At this time, the first to fourth order film (110, 110 ', 110' ', 110' '') is made of high density polyethylene (High Density Polyethlene, HDPE) is a synthetic resin, the thickness is preferably 2 ~ 5mm.

In addition, the first conductive line and the third conductive line 120, 120 ′ and 120 ″ may include the first to third conductive lines 121, 121 ′ and 121 ″ and the first to third negative conductive line 122. 122 ', 122' '). It is preferable that the diameters of the first conducting line to the third conducting line 121, 121 ′, 121 ′ ′ and the first sounding line to the third sound guiding line 122, 122 ′, 122 ′ ′ are 0.1 to 0.5 mm.

In FIG. 2 and FIG. 3, the fourth shields of the first to fourth order films 110, 110 ′, 110 ″, and 110 ′ ″ are shown. However, the number of the bonded films is It is not limited. Hereinafter, for convenience of description, as shown in FIGS. 2 and 3, the fourth shielding film 100 of the first to fourth insulating films 110, 110 ′, 110 ″, 110 ′ ″ is bonded to each other. An example will be described.

As such, the shielding membrane unit 100 may be buried at the bottom of the landfill during construction of landfills, which are formed to bury waste such as trash, thereby preventing underground penetration of leachate.

4 is a view showing an example of a damage detection unit included in the order membrane joint management system according to an embodiment of the present invention, Figure 5 is a control block diagram of the damage detection unit.

Referring to FIG. 4, the first to sixth break detection units 200a, 200b, 200a ′, 200b ′, 200a ″, and 200b ″ may be inserted into the junction portions of the shielding portion 100. To third conductive wires 120, 120 ′, and 120 ″. That is, as the first damage detection unit 200a and the second damage detection unit 200b are connected to both ends of the first conductive wire 120, the first to third conductive wires 120, 120 ′ and 120 ″ are connected to each other. The first to sixth damage detection parts (200a, 200b, 200a ', 200b', 200a '', 200b '') electrically connected to both ends of the) may be provided.

As described above, referring to FIG. 5, the plurality of breakage detection units 200 electrically connected to the first to third conductor wires 120, 120 ′ and 120 ″ may include a breakage detection unit detection unit 210, The damage detection unit input / output unit 220, the damage detection unit power supply unit 230, the damage detection unit external input unit 240, and the damage detection unit control unit 250 may be included.

The damage detector detection unit 210 is electrically connected to the damage detector control unit 250, transmits and receives a pulse through the conductive wire 120, compares the transmitted pulse with the received pulse, and detects the damage detector ( The 210 may include a damage detector pulse generation module 211, a damage detector comparison module 212, and a damage detector receiver module 213.

The failure detecting unit pulse generation module 211 may generate a predetermined pulse and transmit the predetermined pulse to the conducting wire 120 so as to detect a breakage at the junction of the order shield 100 due to the breakage of the conducting wire 120. That is, the breakage detection unit pulse generation module 211 may transmit a pulse generated at one end or the other end of the conductive line 121 and the negative line 122 constituting the conductive line 120.

The damage detector receiving module 213 may receive a pulse reflected from the conductive wire 120 after the pulse is transmitted. That is, the damage detecting unit receiving module 213 may receive pulses (reflected waves) reflected from the conducting line 121 and the sound conducting line 122 constituting the conducting wire 120.

Specifically, the breakage detection unit pulse generation module 211 transmits a pulse to one end or the other end of the positive line 121 and the negative line 122, and the junction portion of the order film 110 is broken so that the positive line 121 and the negative line are negative. When the impedance of the conducting wires 122 is shorted or opened so that the impedance changes, the reflected wave is generated at the positions where the impedances of the conducting wires 121 and the sound conducting lines 122 are changed, and the damage detecting unit receiving module 213 may receive the same.

The failure detection unit comparison module 212 has a pulse from the transfer line 121 and the sound conduction line 122 from the time point at which the pulse is transmitted to one or the other end of the conduction line 121 and the sound conduction line 122 constituting the conducting wire 120. The time until the time of reflection and reception can be measured. That is, the damage detector comparison module 212 may measure the pulse transmission and reception time intervals at the pulse transmission point.

In addition, the damage detector comparison module 212 may determine the impedance of the point where the pulse is reflected from the positive line 121 and the negative line 122. The failure detection unit comparison module 212 may calculate a reflection coefficient by comparing a ratio of a transmission pulse and a reflection pulse. In this case, the reflection coefficient refers to a function of impedance generated by breakage of the conductive wire 120. In addition, when the transfer line 121 and the negative line 122 are short-circuited by leachate due to breakage of the joint portion of the order line part 100, the impedance approaches zero, and when the transfer line 121 and the negative line 122 are opened. Impedance can theoretically be infinite.

On the other hand, the breakage detection unit 250 may control the overall operation of the breakage detection unit 200, it can detect the damage location and the damage size of the junction portion 100 of the connection portion due to the breakage of the conductive wire (120).

Specifically, the damage detection unit 250 is received by reflecting the pulse from the transfer line 121 and the sound line 122 from the time point at which the pulse is transmitted to one end or the other end of the transfer line 121 and the sound line 122 By using the time to the point of view through the following equation (1) it is possible to detect the damage location of the junction portion 100.

In Equation 1, the time T means a time when a pulse is transmitted to the conductive line 120 and the pulse reflected from the conductive line 120 returns to the starting point at which the pulse is transmitted.

The propagation speed in Equation 1 may be calculated through Equation 2 below.

In Equation 2, the relative dielectric constant is the relative dielectric constant between the positive line 121 and the negative line 122.

As such, the breakage detecting unit 250 measures the pulse transmission time and the reflection pulse reception time according to the impedance change of the conductive wire 120 at the transmission point for transmitting the pulse signal to the conductive wire 120. By using a time domain reflectometry (TDR) method for measuring the position, the breakage position of the junction portion 100 may be detected.

In addition, when the breakage detection unit control unit 250 detects a breakage position of the junction portion 100 bonding portion, it may detect a breakage size at the breakage position. The breakage detection unit 250 may detect a breakage size of the junction portion 100 of the order line part 100 by transmitting a pulse to both ends of the positive line 121 and the negative line 122. This may be described with reference to FIG. 6.

FIG. 6 is a conceptual diagram of detecting breakage of the junction membrane junction portion in the damage detection unit included in the barrier membrane junction management system according to an exemplary embodiment of the present invention.

Referring to FIG. 6, the breakage detecting unit controller 250 may detect a breakdown size through the reflected wave of the first pulse transmitted to the A side of the conductive wire 120 and the reflected wave of the second pulse transmitted to the B side of the conductive wire 120. Can be. That is, when the damage occurs at the point “C” of the conductive wire 120, the first pulse transmitted to the A side of the conductive wire 120 generates a reflected wave due to the impedance change of the first conductive wire breaker C1, and the conductive wire ( The second pulse transmitted to the B side of 120 may generate a reflected wave due to the impedance change of the second wire breaker C2. In this case, the breakage detection unit receiving module 213 may receive both the reflected wave generated by the first wire breaker C1 and the reflected wave generated by the second wire breaker C2. In addition, the failure detection unit comparison module 212 may determine impedances of the first wire breaker C1 and the second wire breaker C2.

Accordingly, the breakage detection unit control unit 250 may detect the breakage size of the junction portion 100 of the order line portion 100 through the impedance of the first wire breaker C1 and the second wire breaker C2.

Referring back to FIG. 5, the breakage detection unit input / output unit 220 is electrically connected to the breakage detection unit control unit 250 and may include a breakage detection unit storage module 221 and a breakage detection unit communication module 222. Can be.

The damage detection unit storage module 221 may store a program for processing and controlling the damage detection unit control unit 250, and may perform a function for temporarily storing input / output data.

The breakage detection unit communication module 222 may include one or more components for transmitting the breakage position and the breakage size of the junction part 100 connection portion detected by the breakage detection unit control unit 250 to the system manager 300. have. For example, the damage detection unit communication module 222 may include components such as a mobile communication module, a wireless internet module, a short range communication module, and a telecommunication module to communicate with the system manager 300 to transmit and receive information.

In addition, the breakage detection unit power supply 230 is electrically connected to the breakage detection unit control unit 250, can supply a predetermined power to the breakage detection unit control unit 250, the damage detection unit external input unit 240 is damaged The pulse transceiving time of the detector detecting unit 210 may be adjusted.

FIG. 7 is a control block diagram of a system manager included in a shield film joint management system according to an exemplary embodiment.

Referring to FIG. 7, the system manager 300 may include a system manager storage module 310, a system manager communication module 320, a system manager controller 330, and a system manager alarm generator 340.

The system manager 300 may be installed in a management office that manages the landfill where the shield 100 is buried, or may be a mobile terminal of an administrator who manages the landfill, that is, a terminal capable of communication, input / output of information, and a portable terminal. Can be implemented.

The system manager storage module 310 may store a program for processing and controlling the system manager controller 330, and may temporarily store input / output data, and generate an alarm alarm from the system manager controller 330. Predetermined information can be stored.

The system manager communication module 320 may be electrically connected to the system manager controller 330, and may receive the damage location and the damage size of the junction portion 100 from the damage detector 200 according to a predetermined cycle. . At this time, the system manager communication module 320 may include components such as a mobile communication module, a wireless Internet module, a short-range communication module, a telecommunication module for transmitting and receiving information by communicating with the damage detection unit 200.

The system manager control unit 330 controls the overall operation of the system manager 300, and controls an alarm alarm according to the damage location and the damage size of the junction part 100 that is received from the damage detection unit 200. The alarm generator 340 may generate an alarm alarm.

Specifically, the system manager control unit 330 may calculate the order film 110 having the broken joint. The system manager storage module 310 stores position information of the plurality of order films 110 and unique identification numbers of the plurality of breakage detection parts 200 connected to the conductive wires 120 inserted into the junctions of the order films 110. Accordingly, the system manager control unit 330 may calculate the information on the order film 110 having the broken joint according to the identification number of the damage detecting unit 200 that transmits the damage location and the size of the damage to the order film 110. Can be.

For example, referring to FIG. 4, when the system manager control unit 330 receives a damage position from the first damage detection unit 200a or the second damage detection unit 200b, the first damage detection unit 200a or The breakage may be calculated at a junction between the first order layer 110 and the second order layer 110 ′ in which the conductive line 120 connected to the second damage detection unit 200b is inserted.

At this time, the system manager control unit 330 stores the order film 110 information in which the damage occurs in the junction portion in the system manager storage module 310, so that the junction portions of the plurality of order films 110 included in the order curtain part 100 are damaged. The number of times can be calculated.

In addition, the system manager control unit 330 receives the damage location of the connection portion 100 and the damage size at the damage location according to a predetermined period from the damage detection unit 200, and the connection portion 100 of the connection portion 100 The degree of change in breakage size can be calculated.

That is, the system manager control unit 330 breaks the size of the junction portion 100 bonding portion with time from the difference in the damage size at the break position of the junction portion 100 receiving the continuous from the failure detection unit 200 The degree of change can be calculated.

In addition, the system manager 330 may store in advance a first threshold value for determining a damage progress state of the junction portion 100 according to the degree of change in damage size and compare it with the calculated change in damage size. . If the calculated degree of change in the damage size is smaller than the first threshold value, the system manager control unit 330 determines that the damage is progressing slowly at the corresponding damaged position, and the calculated degree of change in the damage size is larger than the first threshold value. In response to the damage location, it is determined that the damage is rapidly progressing, so that the emergency maintenance alarm alarm can be generated through the system manager alarm generation unit 340 so that emergency repair can be made.

On the other hand, the system manager control unit 330 calculates the degree of change in the damage location before calculating the degree of change in the damage size of the junction portion 100, or whether the damage is in progress at the position where the first damage occurred, or In this case, it is possible to determine whether a new breakage occurs at a position different from the first breakage occurring.

That is, the system manager control unit 330 may calculate the degree of change in the damage location of the junction portion 100 receiving the continuous from the damage detection unit 200 according to a predetermined cycle. When the degree of change in the damage position received from the damage detection unit 200 is smaller than the second threshold value according to a predetermined cycle, the system manager control unit 330 does not perform damage repair at the joint and does not perform damage repair at the same position. It may be determined that the progress is in progress, and the breakage progression may be determined by calculating the degree of the breakage size change with time from the breakage position and the breakage size of the joint portion 100 received continuously.

For example, when the damage position and the damage size are continuously received from the first damage detection unit 200a, and the difference between the damage positions continuously received is smaller than the preset second threshold value, the first damage from the damage size continuously received. The degree of change in the size of the breakage at the junction of the insulation film part 100 into which the first conductive wire 120 connected to the breakage detection part 200a is inserted may be calculated.

The system manager control unit 330 repairs the damage location first received from the damage detection unit 200 when the degree of change in the damage location received from the damage detection unit 200 is greater than a preset second threshold at a predetermined cycle. Is completed, or it is determined that another damage has occurred at a position sufficiently far from the first received damage position, and does not calculate the degree of change in the damage size of the joint, and is received from the damage detection unit 200 in the system manager display module 341. The damage location and the damage size at the damage location can be displayed.

In addition, when the system manager control unit 330 receives the damage position and the damage size of the joint portion 100 joint portion from the plurality of damage detection units 200, the system management unit controller 330 lists the plurality of damage positions and the damage sizes in order of damage size. The system manager may display the display module 341. The system manager 330 may update the information displayed on the system manager display module 341 according to a predetermined period of receiving the damage position and the damage size from the damage detector 200.

In addition, the system manager 330 may display the number of occurrences of breakage of the joint at the order film 110 having the degree of breakage change or the broken joint on the system manager display module 341.

In addition, the system management unit controller 330 predicts the amount of leachate leaked by a predetermined time according to the position information of the ordered membrane 110 having the broken joint, the broken position of the joint, and the size of the break. 341 may be displayed. At this time, the estimated amount of the leachate leaked by a certain time depending on the position information of the ordered membrane 110 having the broken joint, the broken position of the joint and the size of the break is stored in the system manager storage module 310 in advance. The system manager control unit 330 compares the damage location and the damage size of the joint portion received from the damage detection unit 200 with the information stored in the system management unit storage module 310 so that a predetermined time flows according to the damage location and the damage size. Estimates of leaking leachate can be calculated.

In addition, the system manager 330 controls the system manager display module 341 to provide the system manager display module 341 with the position information of the order film 110 having the broken joint, the repair position of the order curtain part 100 according to the damage position, and the size of the joint. I can display it.

For example, the system manager control unit 330 may repair the junction part 100 repairing part according to the position information of the order film 110 pre-stored in the system manager storage module 310, the damage location of the junction part, and the damage size. According to the repair information such as the repair method, repair information of the damaged part of the shielding portion 100 may be extracted and displayed on the system manager display module 341.

At this time, the position information of the order film 110 stored in the system management unit storage module 310, the repair information of the junction part 100 junction part according to the break position and the break size of the junction part may be periodically updated by learning.

In addition, the system manager control unit 330 may control the intensity of the alarm according to the damage size of the junction portion to generate a sound or LED alarm alarm through the system manager sound module 342 and the system manager LED module 343. . That is, the system manager control unit 330 stores in advance the intensity of the alarm alarm corresponding to the damage size of the joint, and controls the sound level of the system manager acoustic module 342 according to the damage size of the joint, or the system manager LED. By generating an alarm alarm by controlling the LED flickering frequency of the module 343, the administrator predicts the breakage size of the junction according to the loudness of the sound of the system manager sound module 342 or the LED flickering frequency of the system manager LED module 343. By doing so, a method of repairing the junction portion 100 corresponding thereto can be determined.

On the other hand, the system manager alarm generation unit 340 is electrically connected to the system manager controller 330 to generate an alarm alarm according to the damage state of the junction portion 100 under the control of the system manager controller 330. To this end, the system manager may include a display module 341, a system manager sound module 342, and a system manager LED module 343.

The system manager display module 341 displays the position information of the ordered membrane 110 having the damaged joints arranged in the order of the damage size, the damage position of the joints, and the damage size under the control of the system manager controller 330, or Position information of the order film 110, the damage position of the bonding portion, and the damage size of the ordered membrane 110, which are listed in the order of the largest change in the damage size of the bonding portion, may be output through the display. In addition, the repair film 110, the leachate estimated amount, etc. may be output through the display. In this case, the display module 341 may list the above-described information in a tabular form, implement the virtual shielding unit 100, and display the damaged position on the virtual shielding unit 100.

The system manager sound module 342 may generate an alarm alarm in the form of a sound under the control of the system manager 330. In this case, the sound type alarm alert may be an electronic sound such as a “tiddick” sound or a human voice.

The system manager LED module 343 may generate an alarm alarm by blinking an LED under the control of the system manager 330.

As such, the order film 110 joint management system detects the broken position and the breakage strength of the joint film 110, and the manager to the position of the order film 110, the broken position and the breakage strength of the joint is damaged Not only provide, but also the degree of change in the size of the breakage with time, the repair method of the breakage of the joints, the expected amount of leachate leaked by a predetermined time due to the breakage of the joints and the bonding of the water-repellent film 110 having the broken joints By providing the number of site break occurrences, etc., the manager can repair the junction film 110 quickly and accurately.

Hereinafter, with reference to FIG. 8, the order of the method for managing the barrier film joint according to the exemplary embodiment may be described.

8 is a flowchart illustrating a flow of a method for managing a membrane shield according to an embodiment of the present invention.

Referring to FIG. 8, the system manager 300 may receive a damage location and a damage size at a corresponding break position of the shielding part 100 according to a predetermined cycle from the plurality of breakage detection units 200 ( 400).

In addition, the system manager 300 may calculate the ordered film 110 having the damaged joint (410). The system manager storage module 320 stores position information of the plurality of order films 110 and unique identification numbers of the breakage detection unit 200 connected to the conductor 120 inserted at the junction of each order film 110. The management unit 300 may calculate the position information of the ordered film 110 having the broken joint according to the identification number of the damage detecting unit 200 which transmits the broken position and the size of the broken portion of the ordered film 110.

In addition, the system manager 300 may calculate a degree of change in the size of the break at the junction of the shielding part 100 where the break occurs. The system manager 300 joins the shielding portion 100 over time from the difference in the damage size at the same damage position of the shielding portion 100 jointly received from the damage detection unit 200 according to a predetermined cycle. The degree of change in breakage size can be calculated.

In operation 430, the system manager 300 may determine whether the degree of change in the damage size of the junction part 100 that is calculated is smaller than the preset first threshold value. Here, the first threshold may be a criterion for determining the progress of damage of the junction portion 100 bonding portion.

If the system manager 300 determines that the calculated change in the damage size of the junction portion 100 is greater than the first threshold value, the system manager 300 may generate an emergency repair alarm alert (440). If the calculated degree of change in the damage size of the junction portion 100 is greater than the first threshold value, the system manager 300 determines that the junction portion 100 breaks rapidly. Emergency maintenance alarm alarms can be triggered so that quick maintenance work can be performed.

On the other hand, when the system manager 300 determines that the calculated degree of change in the breakage size of the bonded portion 100 is smaller than the first threshold value, the order management portion having the broken portion in the order of breakage size, breakage of the bonded portion is determined. The location and the damage size may be aligned and displayed (450).

In addition, the system manager 300 may generate an alarm alarm according to the largest damage size among the damage location and the damage size information of the bonding portion 100 that is received from the plurality of failure detection units 200 (460). That is, the system manager 330 may generate an alarm alarm by controlling the sound volume of the system manager sound module 342 or controlling the LED blinking frequency of the system manager LED module 343 according to the breakage size of the junction.

On the other hand, Figure 9 is a flow chart showing the flow of the order film junction management method according to another embodiment of the present invention.

Referring to FIG. 9, the system manager 300 may receive a damage position and a damage size at the damage position of the ordered membrane portion 100 at a predetermined cycle from a plurality of damage detection units 200 ( 500).

In addition, the system manager 300 may calculate the ordered film 110 having the damaged joint (510). The system manager storage module 320 stores position information of the plurality of order films 110 and unique identification numbers of the breakage detection unit 200 connected to the conductor 120 inserted at the junction of each order film 110. The management unit 300 may calculate the position information of the ordered film 110 having the broken joint according to the identification number of the damage detecting unit 200 which transmits the broken position and the size of the broken portion of the ordered film 110.

In addition, the system manager 300 may calculate a degree of change in the damage location of the junction portion 100 of the breakage occurrence, 520, and determine whether the change in the location of the damage is less than the preset second threshold ( 530).

When the calculated degree of change in the damage location is greater than the second preset threshold, the system manager 300 repairs the damage location first received from the damage detection unit 200, or is sufficiently far from the first received damage location. It is determined that another break has occurred, and the degree of change in the breakage size of the joint is not calculated, and the ordered membrane having the broken joint in order of the breakage size, the break position of the joint, and the breakage size may be arranged and displayed (570). ).

On the other hand, when the degree of change in the damage location calculated by the system manager 300 is smaller than the second threshold value, the system manager 300 is in a situation where damage is being performed at the same location without repairing the damage to the joint. In operation 540, the degree of change in the damage size at the corresponding damage location may be calculated. The system manager 300 joins the shielding portion 100 over time from the difference in the damage size at the same damage position of the shielding portion 100 jointly received from the damage detection unit 200 according to a predetermined cycle. The degree of change in breakage size can be calculated.

In operation 550, the system manager 300 determines whether the degree of change in the damage size of the junction portion 100 that is calculated is smaller than the first threshold value. Here, the first threshold may be a criterion for determining the progress of damage of the junction portion 100 bonding portion.

The system manager 300 may generate an emergency repair alarm alert when it is determined that the calculated degree of change in the damage size of the junction portion 100 is greater than the first threshold value, which is calculated (560). If the calculated degree of change in the damage size of the junction portion 100 is greater than the first threshold value, the system manager 300 determines that the junction portion 100 breaks rapidly. Emergency maintenance alarm alarms can be triggered so that quick maintenance work can be performed.

On the other hand, when the system manager 300 determines that the calculated degree of change in the damage size of the joint portion 100 is smaller than a predetermined first threshold value, the joints received from the plurality of damage detection units 200 in the order of damage size. The location of damage and the size of the damage may be displayed in alignment (570).

In addition, the system manager 300 may generate an alarm alarm according to the largest damage size among the damage location and the damage size information of the connection part 100 received from the plurality of failure detection units 200 (580). That is, the system manager 330 may generate an alarm alarm by controlling the sound volume of the system manager sound module 342 or controlling the LED blinking frequency of the system manager LED module 343 according to the breakage size of the junction.

Such a method for managing the barrier film junction may be implemented in the form of program instructions that may be implemented as an application or executed through various computer components, and recorded in a computer readable recording medium. The computer-readable recording medium may include program instructions, data files, data structures, etc. alone or in combination.

The program instructions recorded on the computer-readable recording medium are those specially designed and configured for the present invention, and may be known and available to those skilled in the computer software arts.

Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tape, optical recording media such as CD-ROMs, DVDs, and magneto-optical media such as floptical disks. media), and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like.

Examples of program instructions include not only machine code generated by a compiler, but also high-level language code that can be executed by a computer using an interpreter or the like. The hardware device may be configured to operate as one or more software modules to perform the process according to the invention, and vice versa.

Although the above has been described with reference to the embodiments, those skilled in the art will understand that various modifications and changes can be made without departing from the spirit and scope of the invention as set forth in the claims below. Could be.

100: order curtain
200: damage detection unit
300: alarm unit

Claims

A plurality of order films are disposed to have a junction part, and the junction part has an order shield part inserted with a conductor;
A plurality of breakage detection parts electrically connected to the lead wires to detect breakage positions of the joint portions and breakage sizes at the breakage positions according to breakage of the lead wires; And
Receive the damage position and the damage size of the junction portion from at least one damage detection unit of the plurality of damage detection units according to a predetermined period, and each of the position information and the plurality of damage detection unit of the plurality of order film stored in advance In accordance with the unique identification number of the identification position of the at least one damage detection unit that transmits the damage location and the size of the damage to the junction to calculate the position information of the ordered film having a broken junction, and stores the information Calculate the number of occurrences of breakage of the junctions of each of the plurality of order films, and determine the positional information of the ordering membranes having the broken joints, the number of breakages of the junctions of the ordering membranes having the broken joints, the breakage position and the breakage size of the junctions Display and control the intensity of the alarm alarm according to the breakage size of the junction to generate an alarm alarm. Including system management, and
The system manager,
Calculate the degree of change in the damage size at the damage location of the joint portion received continuously from the damage detection unit at a predetermined cycle, and when the change degree of the damage size is larger than the first predetermined threshold, emergency repair Raise alarm alarm,
Before calculating the degree of change in the size of the damage, the degree of change of the damage location is calculated to determine whether the damage is still in progress at the first failure location, or whether a new damage occurs at a different position from the first failure location. If it is determined that the degree of change of the damage position is less than the second threshold value, the repair film joint management system for determining that the damage is in progress in the same position without repairing the damage to the junction.

delete

The method of claim 1,
The system manager,
When receiving the damage position and the damage magnitude | size of the said junction part from several said damage detection parts,
An order membrane joint management system for displaying the positional information of the ordered membrane having the damaged joints in the order of the breakage size, the fault position and the damage size of the jointed portion.

The method of claim 1,
The system manager,
A system management unit display module for displaying position information of the shield having a broken joint, a broken position and a broken size of the joint;
A sound module for generating a sound alarm alarm system management unit; And
The order management system junction further comprises a system management unit LED module for generating a LED alarm alarm by blinking the LED.

The method of claim 5,
The system manager,
Storing in advance the intensity of the alarm alert corresponding to the breakage size of the junction,
According to the intensity of the alarm alarm corresponding to the magnitude of the damage of the junction portion received from the damage detection unit, to control the sound level of the sound alarm alarm generated in the sound module, the LED alarm alarm generated in the LED module Integral membrane joint management system that generates alarm alarm by controlling LED blinking frequency.

The method of claim 1,
The system manager,
Calculate the estimated amount of the leachate corresponding to the broken position and the breakage size of the bonded portion received from the breakage detection unit according to the estimated amount of the leachate leaked by a predetermined time depending on the breakage position and the breakage size of the joint portion stored in advance. The order membrane joint management system further comprising the display.

The method of claim 1,
The system manager,
According to the damage repair method of the connection site according to the damage location and the damage size of the connection site previously stored, calculating the repair method of the connection site corresponding to the damage location and the damage size of the connection site received from the failure detection unit A membrane joint management system further comprising the indication.

The method of claim 1,
The order curtain portion,
A plurality of order films are disposed to have a junction, and a pair of conductors including a positive line and a negative line are inserted side by side at predetermined intervals.

The method of claim 9,
The breakage detection unit,
Transmit a pulse to the pair of conductive wires, receive a reflected pulse due to the impedance change between the conductive wires due to breakage of the bonded portion, and according to the time interval between the pulse transmitted to the conductive wire and the reflected pulses A membrane joint management system that detects the location of damage.

The method of claim 9,
The breakage detection unit,
Transmitting pulses at both ends of the conductor, receiving a reflection pulse due to a change in impedance between the conductors due to breakage of the junction, and receiving the reflection pulse received from one end of the conductor and the other end of the conductor Insulation film joint management system for detecting the damage size of the junction using a reflected pulse.

Predetermined periods of breakage locations and breakage sizes of the joints from a plurality of breakage detection units electrically connected to conducting wires disposed at a plurality of liner junctions to detect breakage locations and breakage sizes of the joints according to breakage of the lead wires. According to
The damaged joint is identified by identifying the identification number of at least one damage detection unit that transmits the damage position and the damage size of the joint portion according to the pre-stored positional information of the plurality of order films and the unique identification numbers of each of the damage detection units. Calculating position information of the insulation film having a portion, storing the information, calculating the number of occurrences of breakage of the junctions of the plurality of insulation films,
Indicating the positional information of the ordered film having the broken joint, the number of occurrences of the joint breakage of the ordered film having the broken joint, the location and the size of the broken joint;
Generating an alarm alarm by controlling the intensity of the alarm alarm according to the breakage size of the junction part,
System administration department,
Calculate the degree of change in the damage size at the damage location of the joint portion received continuously from the damage detection unit at a predetermined cycle, and when the change degree of the damage size is larger than the first predetermined threshold, emergency repair Raise alarm alarm,
Before calculating the degree of change in the size of the damage, the degree of change of the damage location is calculated to determine whether the damage is still in progress at the first failure location, or whether a new damage occurs at a different position from the first failure location. If it is determined that the degree of change of the damage position is less than the second threshold value, the repair of the water line membrane joint management method that determines that the damage is in progress at the same position without repairing the damage to the junction.

delete

The method of claim 12,
Displaying the positional information of the order film having the broken joint, the broken position and the broken size of the joint,
When receiving the damage position and the damage magnitude | size of the said junction part from several said damage detection parts,
And ordering and displaying the positional information of the ordered membrane having the damaged joints in the order of the breakage size, the broken position and the damage size of the jointed portion.

The method of claim 12,
Calculate the estimated amount of the leachate corresponding to the broken position and the breakage size of the bonded portion received from the breakage detection unit according to the estimated amount of the leachate leaked by a predetermined time according to the breakage position and the breakage size of the joint portion stored in advance. A method for managing the membrane junction further comprising displaying by.

The method of claim 12,
According to the damage repair method of the connection site according to the damage location and the damage size of the connection site previously stored, calculating the repair method of the connection site corresponding to the damage location and the damage size of the connection site received from the failure detection unit A method for managing the junction film further comprising displaying.

The method of claim 12,
Receiving the breakage position and breakage size of the junction portion from the breakage detection unit electrically connected to the conducting wires disposed on the plurality of order film junctions to detect the breakage position and breakage size of the junction portion according to the breakage of the lead wire,
Electrically connected to a pair of conducting wires including a conducting wire and a negative conducting wire disposed at a plurality of order line junctions, transmitting pulses to the pair of conducting wires, and a change in impedance between the conducting wires due to breakage of the And receiving a reflection pulse, and receiving a damage position and a damage size of the junction portion from a failure detection unit that detects a failure position of the junction portion according to a time interval between the pulse transmitted to the conductive wire and the reflection pulse. How to manage.

The method of claim 12,
Receiving the broken position and the breakage size of the junction portion from the breakage detection unit electrically connected to the conducting wires disposed on the plurality of order film junctions to detect the breakage position and breakage size of the junction portion according to the breakage of the lead wire,
Transmitting pulses at both ends of the conductor, receiving a reflection pulse due to a change in impedance between the conductors due to breakage of the junction, and receiving the reflection pulse received from one end of the conductor and the other end of the conductor And receiving the damaged position and the broken size of the bonded portion from the broken detecting portion that detects the broken size of the bonded portion using a reflected pulse.

20. A computer readable recording medium having recorded thereon a computer program for performing the method for managing the barrier film joint according to any one of claims 12 and 15 to 19.