KR102503807B1 - Low-lying flood road warning system and method using vehicle entry blocking structure - Google Patents

Abstract

The present invention relates to a low-lying flooded road forecasting and warning system and method using a vehicle entry blocking structure. The low-lying flooded road forecasting and warning system, according to the present invention, comprises: a plurality of first to N^th region vehicle entry blocking structure control centers (100); a plurality of first to N^th region water level measurement means (90); and a flooded road forecasting and warning system management server (300). Therefore, the present invention can reduce economic losses.

Description

Low-lying flood road warning system and method using vehicle entry blocking structure

The present invention relates to a low-lying flooded road forecasting and warning system using a structure that blocks the entry of vehicles trying to pass through flooded roads such as flooded roads, Sewol Bridges, dockside parking lots and train access roads, and more specifically, zone Vehicles that are installed on access roads such as low-lying flooded roads and Sewol bridges installed at low elevations, and train access roads installed to intersect vehicle access roads, automatically operate in the event of an emergency such as flooding of the road (entrance road) due to rain to pass through the vehicle access road Prevents the entry of the vehicle and prevents the blocking means (blocking film, blocking plate, etc.) configured to block the entry of the vehicle from being damaged or deformed in the event of a strong wind or a vehicle collision, and in particular, It relates to a low-lying flooded road forecasting and warning system and method using a vehicle entry blocking structure for a flooded road to prevent the occurrence of vehicle accidents due to operational errors by constructing a structure that is not affected by seasonal weather and operates smoothly in advance .

In general, roads refer to roads used for passage by connecting two or more roads on which people or vehicles move on the ground. It is divided into general roads where vehicles can move. Among these roads, the water level rises when a large amount of rain or heavy rain falls on roads installed in low areas (lowlands), and the roads are flooded accordingly. These lowland flooded roads lose their function due to excessive water levels, so vehicles must be blocked from entering to bypass vehicles, and vehicle entry blocking devices at both ends of the access roads where vehicles on vulnerable roads that are concerned about flooding enter ( structure) is installed to block the entry of vehicles in an emergency situation.

Existing vehicle entry blocking devices are operated in the form of manually operating the blocking devices by managers or police officials when flooding occurs on the road, and in areas with many vulnerable roads due to flooding concerns, manpower equal to the number of installed blocking devices In the event of a disaster situation, problems such as manpower and cost increase occur, and consequently, problems such as loss of life occur.

Accordingly, a simple installation vehicle entry blocking device having a structure in which a rigid barrier plate having a length perpendicular to a vertical frame installed on the ground is installed so as to protrude into the inside of the road, or a length perpendicular to the vehicle's access road An installed blocking body, a drive motor provided in the blocking body, and a shaft fixed so as to be able to rotate by the rotational movement of the driving motor on the upper side of the blocking body, and a rod having a length in the blocking body to block the entry of a vehicle. Devices having a structure similar to a conventional parking barrier consisting of a bar-shaped blocking plate have been proposed.

As one of the conventional vehicle entry blocking structures having such a structure, there is Korean Patent Registration No. 10-1335481 (name: opening and closing device for blocking bar for vehicles), and as known in the Publication, it is installed and fixed inside the case, A bracket having a coupling hole formed on the upper side and a first fixing member coupled to the side portion; a driven shaft rotatably coupled to the coupling hole, one side fixedly coupled to the joint portion, and the other side fixedly coupled to the blocking bar to rotate integrally with the joint portion and the blocking bar; A joint part coupled to a motor, rotated in a forward or reverse direction by the operation of the motor, and transmitting rotational force to the driven shaft; A rotating body fixedly coupled to the driven shaft and integrally rotated, and a second fixing member coupled to the upper side; a guide bar coupled to the first fixing member and passing through the second fixing member; and an elastic member disposed between the first fixing member and the second fixing member and coupled to the guide bar to contract and expand according to rotation of the rotating body.

And, in Korea Patent Publication No. 10-2016-0076088 (name: vehicle circuit breaker), as known in the publication, a frame installed with a motor rotating in the forward and reverse directions, a driving bevel gear installed on the rotation shaft of the motor, and It is integrally formed with a driven bevel gear that engages and rotates, and is connected to a drive shaft whose tip passes through one side of the frame and is connected to the blocking bar and a crank arm installed at the base of the drive shaft that passes through the other side of the frame to rotate the drive shaft. A vehicle circuit breaker characterized in that it includes a buffer unit for absorbing the impact according to the has been described.

In addition, in Korean Patent Application No. 10-2012-0088771 (name: vehicle entry blocking device), as known in the public notice, a blocking plate is coupled to a separate support to be able to rotate up and down around a horizontal rotation axis, In the vehicle entry blocking device in which the blocking plate is pivotally driven by a separate driving unit, the blocking plate includes a first plate having one end coupled to the horizontal rotation shaft and rotating by the driving unit, and a separate connection module. It is formed separately from a second plate coupled to the other end of the first plate, and the connection module elastically supports the second plate so that the second plate can elastically move from the first plate by an external force. A first coupling case connected to a plate, and the connection module is detachably coupled to the other end of the first plate; a second coupling case to which one end of the second plate is detachably coupled; And both ends include an elastic member coupled to the first coupling case and the second coupling case, respectively, the first coupling case and the second coupling case are elastically supported and connected by the elastic member, and the connection module comprises the Further comprising a horizontal link having both ends coupled to the first coupling case and the second coupling case so that the elastic movement path of the second plate is restricted in a direction perpendicular to the longitudinal direction of the blocking plate, wherein the horizontal link has one end A first link plate coupled to the first coupling case; a connecting pin coupled through the other end of the first link plate in a vertical direction; and a second link plate having one end coupled to the second coupling case and the other end rotatably coupled to the connection pin, wherein the first link plate and the second link plate are relative to each other about the connection pin. A vehicle entry blocking device characterized in that it rotates is described.

On the other hand, in Korean Patent Publication No. 10-2020-0116386 (name: obstacle device for selectively allowing vehicle entry), as known in the publication, a base member 20 installed on the road and having a long groove 232 ); And an obstacle 40 that transforms from the first state to the second state or from the second state to the first state, but is erected so as to protrude out of the groove in the first state and is laid down and hidden in the groove in the second state. An obstacle device for allowing selective vehicle entry is disclosed.

Korean Patent Registration No. 10-1335481 (2013.11.15.) Korean Patent Publication No. 10-2016-0076088 (2016.06.30.) Korean Patent Application No. 10-2012-0088771 (2012.08.14.) Korean Patent Publication No. 10-2020-0116386 (2020.10.12.)

However, the conventionally proposed devices as described above have a problem in that the blocking plate or the vehicle is deformed or damaged when the vehicle collides with the blocking plate designed to block direct access of the vehicle.

That is, the shape and structure of the existing blocking plate has a significantly reduced visual recognition effect, making it difficult for the driver of the vehicle to immediately notice it. There was a problem that the entrance control effect was insufficient because there were frequent cases of passing while damaging the barrier plate by rushing without being able to do so.

The present invention has been proposed to solve the above conventional problems, and an object of the present invention is to prevent direct damage to a vehicle entering a vehicle access road during a vehicle entry blocking operation of a blocking device, An object of the present invention is to provide a forecasting and warning system and method for a low-lying flooded road using a vehicle entry blocking structure for a flooded road to ensure safety by minimizing damage to a vehicle even if blocking means of a blocking device during a blocking operation collide with each other.

Another object of the present invention is for a flooded road to ensure safety by preventing a collision accident by improving visual recognition during a blocking operation of vehicle entry so that the driver of the vehicle entering is more easily recognized that the entry is being blocked. It is an object of the present invention to provide a forecasting and warning system and method for a low-lying flooded road using a vehicle entry blocking structure.

Another object of the present invention is a low-lying flooded road forecasting and warning system and method using a vehicle entry barrier structure for a flooded road to improve economic feasibility of maintenance without causing damage to the blocking device due to unauthorized entry of vehicles. is in providing

The present invention for achieving the object of the present invention as described above is installed in the flooded area including low-lying flooded roads and Sewol Bridges, dockside parking lots and train access roads installed in low-lying areas to prevent flooding of roads (entrances). It consists of a server in each region that controls a plurality of vehicle access barrier structures (#1 to #N) that are automatically operated when an emergency occurs, and the current state of each vehicle access barrier structure and water level measurement data from the water level measuring means A plurality of first to N-th area vehicle entry barrier structure control centers that collect through a communication network; It is installed on access roads such as low-lying flooded roads and Sewol bridges installed in low-lying areas, and train access roads installed to cross vehicle access roads. a plurality of first to N-th region water level measuring means; and a plurality of 1st to Nth area water level measuring means, a plurality of 1st to Nth area police station/fire station servers together with a plurality of blocking structure control centers for the plurality of vehicle entry blocking structures (#1 to #N) Provides a lowland flooded road forecasting and warning system using a vehicle entry blocking structure, characterized in that it is configured to include; a flooded road forecasting and warning system management server managed in conjunction with a related agency server and a blocking structure manager terminal.

Here, the related agency server is characterized in that it is configured to include a server of the Ministry of Public Administration and Security and a server of the Korea Meteorological Administration or a server of the Water Resources Corporation.

And in order to achieve the above object, the present invention consists of a server in each region that controls a plurality of vehicle entry blocking structures (#1 to #N) that are automatically operated when a flood emergency situation occurs on the road (access road), and the vehicle Creating an automatic alarm issuance scenario for an access blocking structure at a vehicle access blocking structure control center that controls the vehicle access blocking structure, and setting a plurality of warning step-by-step alarm issuance conditions; In the vehicle entry blocking structure control center, alarm issuing equipment control for the vehicle entry blocking structure is set. Setting equipment control of the vehicle entry blocking structure for each alarm step; The vehicle entry blocking structure monitors whether a warning issuance condition is reached according to the water level measurement data measured by the water level measurement means, determines whether a plurality of preset warning issuance conditions are reached, and alarms in a plurality of preset stages for each determination result. is issued; Each of the plurality of vehicle entry blocking structures (#1 to #N) according to the warning issued by the plurality of preset stages is the electric display board, broadcast speaker module, warning light module, text electronic display board, and entry in preset stages according to the operation of the warning equipment for each stage. Automatically controlling one or more designated operations for a blocker and an SMS recipient; and completing each step-by-step warning issuance operation (S250).

And the step of automatically controlling the designated operation is characterized in that it includes issuing an alarm message from the forecasting and warning broadcasting equipment, displaying an alarm phrase on a text message board, blocking an alarm by an access blocker, and sending an alert text to an SMS receiver.

In addition, in order to achieve the above object, the present invention is composed of a server in each region that controls a plurality of vehicle entry blocking structures (#1 to #N) that are automatically operated when a road (access road) flood emergency occurs, and the vehicle Creating an automatic alarm issuance scenario for an access blocking structure at a vehicle access blocking structure control center that controls the vehicle access blocking structure, and setting a plurality of warning step-by-step alarm issuance conditions; In the vehicle entry blocking structure control center, alarm issuing equipment control for the vehicle entry blocking structure is set. Setting equipment control of the vehicle entry blocking structure for each alarm step; The vehicle entry blocking structure monitors whether a warning issuance condition is reached according to the water level measurement data measured by the water level measurement means, determines whether a plurality of preset warning issuance conditions are reached, and alarms in a plurality of preset stages for each determination result. is issued; Each of the plurality of vehicle entry blocking structures (#1 to #N) according to the warning issued by the plurality of preset stages is the electric display board, broadcast speaker module, warning light module, text electronic display board, and entry in preset stages according to the operation of the warning equipment for each stage. Automatically controlling one or more designated operations for a blocker and an SMS recipient; and completing each step-by-step warning issuance operation. Provides a recording medium recording a program for implementing a forecasting and warning method for a low-lying flooded waterway using a vehicle entry blocking structure, characterized in that it comprises a.

The lowland flooded road forecasting and warning system and method using the vehicle entry blocking structure for the flooded road according to the present invention made as described above have the following effects.

First, when a collision between a vehicle entering a flooded road (region) and a blocking structure occurs, the damage is minimized and the vehicle entry blocking structure having the effect of reducing economic loss can be efficiently used.

Second, to provide a low-lying flooded road forecasting and warning system using a vehicle entry blocking structure in which the quality of use is increased by enabling the driver of the vehicle to further improve the recognition of the vehicle entry blocking operation in the situation where the amount of light irradiation decreases.

Third, it is possible to comprehensively manage vehicle entry blocking structures for low-lying flooded roads by using information from related organizations as well as on-site information on vehicle entry blocking structures for flooded roads installed in each region of the country.

1 is a block configuration diagram for explaining a warning system for a low-lying flooded road using a vehicle entry blocking structure according to an embodiment of the present invention;
2 is a block configuration diagram for explaining an embodiment of a water forecast and warning system server shown in FIG. 1;
3 is a flowchart for explaining a forecast and warning scenario for a lowland flooded road using a vehicle entry blocking structure according to an embodiment of the present invention;
4 is a flowchart for explaining the issuance of an alarm according to a forecast and warning scenario for a low-lying flooded road using a vehicle entry blocking structure according to an embodiment of the present invention;
5 is a schematic perspective illustration showing a vehicle entry blocking state of a vehicle entry blocking structure for a flooded road according to an embodiment of the present invention;
6 is a schematic perspective illustration showing a vehicle entry opening state of a vehicle entry blocking structure for a flooded road according to the present embodiment;
7 is a schematic perspective illustration showing an application state of a vehicle entry blocking structure for a flooded road according to the present embodiment;
8 is a schematic front view showing a manual opening and closing member and indirect lighting means constituting a vehicle entry blocking structure for a flooded road according to the present embodiment;
9 is a schematic cross-sectional view showing a vehicle entry blocking structure for a flooded road according to the present embodiment;
10 is a schematic cross-sectional view showing another arrangement example of blocking means constituting a vehicle entry blocking structure for a flooded road according to the present embodiment;
11 to 13 are schematic cross-sectional views showing the vehicle entry blocking and opening operation of the blocking means through the normal and reverse rotation of the driving motor constituting the vehicle entry blocking structure for the flooded road according to the present embodiment;
14 is a schematic front view showing a curtain roll member constituting a vehicle entry blocking structure for a flooded road according to the present embodiment;
15 is a schematic illustration showing the electrical control relationship of the vehicle entry blocking structure for the flooded road according to the present embodiment;
16 is a schematic illustration showing the electrical communication relationship of the vehicle entry blocking structure for the flooded road according to the present embodiment.

Hereinafter, a vehicle entry blocking structure for a flooded road according to a preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

Embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the examples described in detail below. This embodiment is provided to more completely explain the present invention to those skilled in the art. Therefore, the shapes of elements in the drawings may be exaggerated to emphasize a clearer explanation. It should be noted that in each drawing, the same members are sometimes indicated by the same reference numerals. Detailed descriptions of well-known functions and configurations that may unnecessarily obscure the subject matter of the present invention are omitted.

1 is a block configuration diagram for explaining a low-lying flooded road forecasting and warning system using a vehicle entry blocking structure according to an embodiment of the present invention, and FIG. 2 is a block configuration diagram of a flooded waterway forecasting and warning system server shown in FIG. 1 It is a block configuration diagram for explaining the embodiment.

As shown in FIG. 1, the lowland flooded road forecasting and warning system using the vehicle entry blocking structure according to an embodiment of the present invention includes a plurality of first to Nth vehicle entry blocking structure control centers 100, a plurality of It is configured to include first to Nth area water level measurement means 90 (#1 to #N), a communication network 200, and a flooded road forecasting and warning system management server 300, and includes a plurality of first to Nth areas. It may be configured to further include a police station/fire station server 400 and a related agency server 500 such as the Ministry of Public Administration and Security, the Korea Meteorological Administration, and the Korea Water Resources Corporation.

Here, the plurality of first to Nth region vehicle entry blocking structure control centers 100 control a plurality of vehicle entry blocking structures (#1 to #N) (1) in each region (city, province, district, county, etc.) As a unit server, the current state of the vehicle access blocking structure 1 and water level measurement data from the water level measurement means 90 are collected through the communication network 200. For reference, each of the vehicle entry blocking structures 1 will be described in detail in FIGS. 3 to 4 and 5 to 16 to be described later, but basically, low-lying submerged roads and Sewol bridges, dock parking lots, vehicle access roads and It is installed in an access road such as a train access road equipped to cross, and is configured to automatically operate in the event of an emergency such as flooding of a road (entrance road) due to rain to prevent entry of a vehicle trying to pass through the vehicle access road.

At this time, one vehicle entry blocking structure control center 100 manages a plurality of vehicle entry blocking structures 1 in each of a plurality of regions (city, province, county units, etc.) according to the set area. Each of these plurality of vehicle entry blocking structures 1 is managed by a manager set in advance, and each of these managers provides information about necessary items (periodic inspection, abnormal occurrence inspection, etc.) through the blocking structure manager terminals 600, 610, and 620, respectively. receive instructions.

The plurality of 1st to Nth region water level measuring means 90 are installed in lowland flooded roads and Sewol bridges installed in low areas, train access roads installed to intersect vehicle access roads, etc. It measures the water level so that it can be operated automatically in case of an emergency such as flooding.

The communication network 200 is composed of wired and wireless communication networks, and includes a blocking structure control center 100, a plurality of 1st to Nth area water level measuring means 90, a flooded road forecasting and warning system management server 300, and a plurality of first to th Supports communication between the police station/fire station server 400 in N region, the server 500 of related organizations such as the Korea Meteorological Administration and the Korea Water Resources Corporation, and the blocking structure manager terminals 600, 610, and 620.

The flooded road forecasting and warning system management server 300 includes a plurality of blocking structures for a plurality of vehicle entry blocking structures (#1 to #N) (1) in preparation for an emergency situation such as flooding of a road (access road) due to rain. Along with the control center 100, a plurality of first to Nth region water level measuring means 90, a plurality of first to Nth region police station/fire station servers 400, related agency servers 500, and blocking structure manager terminals ( 600, 610, 620) and managed.

The plurality of 1st to Nth regional police station/fire station servers 400, if necessary, when an emergency situation such as flooding of a road (entrance) due to rain occurs, the corresponding plurality of vehicle entry blocking structures (#1 to #N) (1) The occurrence of an emergency situation is transmitted to the police station and fire station in the installed area, and cooperation is requested when an abnormality occurs in a plurality of vehicle entry blocking structures (#1 to #N) (1).

The server 500 of related organizations such as the Ministry of Public Administration and Security, the Korea Meteorological Administration, and the Water Resources Corporation transmits information such as rain news or dam opening to flooded road forecasting and warning system management servers ( 300), and transmits the collected information to the blocking structure control center 100 and the blocking structure manager terminals 600, 610, and 620 in the corresponding region among the plurality of blocking structure control centers 100.

And, as shown in FIG. 2, an embodiment of the flooded road forecasting and warning system server 300 includes a communication unit 310, a vehicle entry blocking structure operation information collection unit 320, and a vehicle entry blocking structure abnormal information analysis / notification unit ( 330), a water level information collection/analysis unit 340, a dam discharge information collection/classification unit 350, a comprehensive analysis and operation unit 360 of a vehicle entry barrier structure, a database 370, and a control unit 380. .

The communication unit 310 includes a plurality of first to Nth region vehicle entry barrier structure control centers 100, a plurality of first to Nth region water level measuring means 90, a plurality of first to Nth region police stations/ The communication network 200 communicates with the fire station server 400, the server 500 of related organizations such as the Korea Meteorological Administration and the Korea Water Resources Corporation, and the blocking structure manager terminals 600, 610, and 620.

The vehicle entry blocking structure operation information collection unit 320 collects operation information (current state, abnormal occurrence, etc.) of the vehicle entry blocking structures 1 through the plurality of first to Nth region vehicle entry blocking structure control centers 100 collect

The vehicle entry blocking structure abnormal information analysis / notification unit 330 is a plurality of first to Nth region vehicle entry blocking structure control center 100 collected through the operation information (current state, abnormality) of the vehicle entry blocking structure (1) Occurrence, etc.) The occurrence of an abnormal situation is analyzed from the collection result, and the analysis result is notified to the blocking structure manager terminal (600, 610, 620) that manages the corresponding blocking structure. This abnormal situation is caused by the components constituting the vehicle entry blocking structure (1) (blocking means (3), driving means (4), situation display means (5) (electronic display board 51, broadcast speaker module 52, warning light module) (53)), control means 61, power supply unit 62, communication means 63, illuminance sensor module 64, manual opening/closing member 7 and indirect lighting means 8) and monitoring camera module 80 ) and the water level measuring means 90 are analyzed and notified according to a preset cycle.

The water level information collection/analysis unit 340 collects water level measurement result data of the water level measuring means 90 and analyzes whether the water level is within a preset water level or a dangerous level.

The dam discharge information collection/classification unit 350 collects discharge information of dams through the Water Resources Corporation server, and classifies it for each vehicle entry blocking structure 1 in the corresponding area.

The vehicle entry blocking structure comprehensive analysis operation unit 360 comprehensively analyzes the information collected through the plurality of 1st to Nth area water level measuring means 90 and the related agency server 500 to determine if a preset abnormal situation occurs or Corresponding information is transmitted to the blocking structure manager terminals 600 , 610 , and 620 according to a pre-set money alert condition. At this time, for example, heavy rain from the Korea Meteorological Administration, rainy season information, and dam discharge information are included.

The database 370 includes a regional vehicle access blocking structure operation information storage unit and a regional vehicle access barrier structure manager (manager) information storage unit. Water level measurement method collection information storage unit for each region. The dam discharge information storage unit by region and disaster-related server/person in charge information by region (related person information (smartphone number, etc.) such as the Korea Meteorological Administration, Water Resources Corporation, police station, and fire station) are stored. Accordingly, the vehicle entry blocking structure operation information, vehicle entry blocking structure abnormal information, water level information, dam discharge information, etc. collected through the communication unit 310 are stored, and if necessary, the corresponding person in charge (manager) ) to transmit information.

The control unit 380 includes a communication unit 310, a vehicle entry blocking structure operation information collection unit 320, a vehicle entry blocking structure abnormal information analysis/notification unit 330, a water level information collection/analysis unit 340, and a dam discharge information collection /Controls the classification unit 350, the comprehensive analysis operation unit 360 and the database 370 of the vehicle entry barrier structure.

On the other hand, the reference data for automatic alarm issuance is

Observation data includes water level observation data, rainfall observation data, and inundation observation data (submersion detection sensor, water level sensor, etc.),

Public data include weather forecasts, special reports, and other announcements from the Korea Meteorological Administration.

An alarm is set to trigger when conditions are met based on observational data and public data.

3 is a flowchart for explaining a warning scenario for a lowland flooded road using a vehicle entry blocking structure according to an embodiment according to the present invention, and FIG. 4 is a flowchart using a vehicle entry blocking structure according to an embodiment according to the present invention. This is a flowchart to explain the issuance of warnings according to the forecast and warning scenarios for flooded low-lying waterways.

According to an embodiment of the present invention, the alarm is issued according to the forecast and warning scenario of a low-lying flooded road using a vehicle entry blocking structure and the forecasting and warning scenario of a low-lying flooded road using a vehicle entry blocking structure, each vehicle entry blocking structure control center 100 As it is performed in, as shown in FIG. 3, the low-lying submerged road forecasting and warning scenario creates an automatic warning issuance scenario (S100). First, an alarm issuing condition is set (S110). These warning issuance conditions are set for each warning stage (warning stage 1 to warning stage n) (cautionary driving, driving prohibited, etc.).

These warning issuance conditions are set through the water level measurement value (S111) measured by the water level measurement means 90, the precipitation measurement value (S112), the weather warning (S113), and other usable data (S114). This is set according to the area where the vehicle entry blocking structure 1 is installed or the location and installation conditions.

Subsequently, the alarm issuing equipment control is set (S120). These alarm issuing equipment control settings can also be set for each alarm stage (alarm stage 1 to alarm stage n), and forecasting and warning broadcasting equipment (electronic display board 51, automatic announcement broadcasting pre-entered through the broadcasting speaker module 52, warning lights, etc.) Module 53) is set to be selected for selection (S121), text message board selection (S122), entry blocker selection (S123), SMS recipient selection (S124), and other controllable equipment (S125).

Then, if there is no additional scenario creation (S130), alerting scenario creation is completed (S140). It is preferable that these scenarios are individually set according to each vehicle entry blocking structure 1 in each of the vehicle entry blocking structure control center(s) 100 .

In addition, as shown in FIG. 4, the alarm is issued according to the forecast and warning scenario for the low-lying flooded road using the vehicle entry blocking structure, based on the water level measurement data measured by the water level measuring means 90 in each vehicle entry blocking structure control center 100. Accordingly, whether or not the alarm issuance condition is reached is monitored (S200). Of course, in some cases, it is also possible to monitor whether or not the condition for issuing an alarm is reached by information (heavy rain, rainy season information, dam discharge information, etc.) collected from the relevant agency server 500 provided by the flooded road warning system management server 300.

According to this arrival monitoring, it is determined whether the first to nth level of warning has been reached (S210 to S230), and the first to nth level alarms are issued from the vehicle entry blocking structure 1 according to the determination result (S211 to S231) .

In addition, step-by-step alarm equipment operation is controlled according to each alarm issuance step (S211 to S231) (S240), the alarm issuance operation is completed (S250), and whether the alarm issuance condition is reached is continuously monitored (S200).

For reference, as an example of the operation of the alarm equipment, as will be described later, the degree of flooding is displayed on the electronic display board 51 in real time through the monitoring camera module 80 installed on the road to block vehicle entry for the flooded road according to this embodiment. The danger of flooding can be immediately displayed to the driver of a vehicle traveling toward the structure (1), and driving on the access road (10) by displaying specific phrases and images to the driver of the vehicle through the situation display means (5) to be described later. The degree of flooding in the flooded road is displayed on the electronic display board 51, or the vehicle entry is blocked through the water level measurement data of the water level measuring means 90 installed in the area (road) where the flooding occurred. The driver of the display board 51 can visually check the current status of the flooded area or the detour movement path of the vehicle. This will be described in more detail with reference to FIGS. 5 to 16 to be described later.

5 to 16 are views showing a vehicle entry blocking structure 1 for a flooded road used in a lowland flooded road forecasting and warning system using a vehicle entry blocking structure according to an embodiment of the present invention, according to this embodiment The vehicle entry blocking structure (1) for flooded roads is installed where it is necessary to control the entry of vehicles on the roads mainly driven by cars, and controls the blocking and opening of vehicle entry to the roads. In particular, flooding in low-lying areas It is installed on the access road 10 of a road with a high risk of flooding, such as a road or Sewol Bridge where a river flows, and can be suitably applied to control the entry of a vehicle when an emergency situation such as flooding occurs.

The vehicle access blocking structure 1 for the flooded road according to this embodiment is a 'cylinder' installed vertically while forming a gap while having two sets of two with respect to the floor on both sides of the access road 10. )'-shaped vertical frames 21 and a blocking body 2 including horizontal frames 22 connected in a set of two horizontally connected between the vertical frames 21; a blocking means (3) configured to block entry of a vehicle traveling on the access road (10); It is provided in the blocking body 2 and is operated through the control of the control means 61 for controlling the power of the power supply unit 62, and when the vehicle entry of the access road 10 is blocked, the blocking body 2 Driving means (4) for moving the blocking means (3) between the vertical frames (21) and moving the blocking means (3) to both sides of a plane when the vehicle is opened; a situation display means (5) operated under the control of the control means (61) and capable of displaying road conditions to the driver of the vehicle; It includes a communication means 63 enabling electrical data communication with a separate communication network 200.

That is, the access road 10 is disposed between the plurality of vertical frames 21 installed on both sides of the access road 10, and the vehicle enters while penetrating between the vertical frames 21 of the blocking body 2 driving, and when a situation arises in which vehicle entry must be blocked, the driving means (4) provided in the blocking body (2) moves the blocking means (3) on a plane to the vertical frame (21) of the blocking body (2). ) to the access road 10 between them, so that the driver of the driving vehicle can recognize that the access road 10 is blocked.

In addition, the situation of the flooded road behind the blocked access road is displayed through the situation display means 5 to visually show the degree of flooding to the driver of the vehicle, thereby intuitively recognizing the danger of the road.

Accordingly, it is possible to alert the driver of the vehicle to the degree of danger of entering the flooded road.

' 형상의 순환경로를 가지도록 된 형상을 가지고 다수 개의 상기 차단수단(3)이 일렬로 고정배치되며 상기 구동부재(46)의 정역회전운동시에 연결배치된 상기 차단수단(3)을 이동시키도록 된 구동가이드부재(45)를 포함한다.In the above, the driving means is disposed on the two vertical frames 21 installed on the side surface of the blocking body 2 on a plane and has a frame structure in the shape of a 'rectangular parallelepiped'. a pair of drive housings 41 having open surfaces in the center direction; A drive connection housing (42) arranged and coupled to connect open surfaces of the drive housing (41) while penetrating between the two vertical frames (21) installed on the side surface of the blocking body (2) on a plane. )class; a driving motor 43 fixed inside the driving housing 41 and operated under the control of the control means 61; a transmission 44 connected to the motor shaft of the driving motor 43 and configured to shift a torque value of the driving motor 43; a driving member 46 coupled to the rotating shaft of the transmission 44 and configured to rotate forward and backward when the driving motor 43 operates; In the longitudinal direction of the inner peripheral surfaces of the drive housings 41 and the drive connection housing 42 on a plane, '

' has a shape to have a circular path, and a plurality of the blocking means (3) are fixedly arranged in a line, and when the drive member (46) rotates forward and backward, the connected blocking means (3) is moved. It includes a driving guide member 45 so as to be.

' 형상의 순환경로를 따라 '└>' 방향의 형태와 '<┐'방향의 형태에 대한 움직임을 가지면서 상기 차단수단(3)이 이동하게 된다.That is, when a situation in which vehicle entry must be blocked occurs and the driving motor 43 is operated to rotate through the control of the control means, the driving member 46 rotates forward and backward while the drive guide member ( 45)'

The blocking means (3) moves along the circular path of the 'shape' while having movement for the '└>' direction and the '<┐' direction.

In addition, when the driving motor 43 is stopped when the blocking means 3 is located in the driving connection housing 42, a vehicle entry blocking operation for the access road 10 is performed, and the driving housing ( 41), when the driving motor 43 is stopped, it is possible to perform a vehicle entry opening operation for the access road 10.

Accordingly, by the operation of the driving motor 43 of the driving means 4, the blocking means 3 moves and circulates along the path of the driving guide member 45, even if it rotates only in one direction. With respect to the access road 10 penetrating the blocking body 2, it is possible to perform a vehicle entry blocking operation and an opening operation.

In the driving means 4, the driving motor 43, the transmission 44, and the driving member 46 may be disposed inside the pair of driving housings 41, respectively.

That is, it is configured to move the blocking means while performing forward and reverse rotation of the driving member 46 on the left and right sides of the plane, and the driving for the movement of the blocking means circulating along the driving guide member 45, respectively. The overload of the motors 43 can be reduced, and even if one of the pair of drive motors 43 fails, the operation of the other drive motor 43 can be maintained.

Accordingly, it is possible to perform the blocking operation of the blocking means 3 by the operation of the driving means 4 until maintenance for the failure of the blocking device is performed, thereby increasing usability.

The coupling structure of the vertical frame 21 and the horizontal frame 22 constituting the blocking body 2 above may be made of a 'gantry' structure.

That is, the blocking means (3), the driving means (4), and the status display means (5) installed in the blocking body (2) by being combined in a structurally stable 'gantry' structure are rain, strong wind ( It can be installed and maintained stably even in weather conditions such as wind).

Accordingly, the stability of the structure and the safety of vehicles passing through the blocking body 2 are improved.

In the vehicle access blocking structure 1 for the flooded road according to the present embodiment made as described above, the blocking means 3 is fixedly disposed on the driving guide member 45 and has a length in the downward direction 'rope ( rope) 'shaped upper blocking member 31 and; It is connected and fixed to the lower end of the upper blocking member 31, is made of a material that is lighter and softer than the upper blocking member 31, and has a circumference smaller than the circumference (circumference of a circle) of the upper blocking member 31 in cross section. It may be made of a lower blocking member 32 having a 'rope' shape having a length in the downward direction while having (圓周: circle circumference).

That is, the upper blocking member 31 is made of a material that is heavier (not lighter) than the lower blocking member 32, and among vehicles passing the access road 10 during the blocking operation of the blocking means 3, the upper portion By distinguishing between a high-height vehicle (lorry) passing while colliding with the blocking member 31 and a low-height vehicle (passenger car) passing while colliding only with the lower blocking member 32, the vehicle collides with the blocking means 3. The upper blocking member 31 of the blocking means 3, which flows according to the influence of the wind, is made of a heavy material to be less affected by the wind, and the driving guide member to which the blocking means 3 is fixed By making the lower blocking member 32 relatively far from (45) made of a soft material, damage to vehicles passing through the access road can be reduced.

Accordingly, it is possible to designate a collision with the blocking means (3) according to the type of vehicle, thereby minimizing vehicle damage, and reducing vehicle damage caused by the blocking means (3) flowing according to the influence of wind such as strong wind. can be significantly reduced.

In the plurality of blocking means (3) fixedly disposed on the drive guide member, the upper blocking member (31) and the lower blocking member (32) are placed on a surface colliding with a vehicle entering the access road (10). It may further include a curtain roll member 33 fixedly attached and made of a 'face' of a 'rectangular' shape.

That is, when the vehicle entry blocking operation is performed by the blocking means 3, the driver of the vehicle traveling toward the access road 10 can visually recognize that the entry blocking operation is in progress.

Accordingly, it is possible to improve the driver's visual perception of the blocking operation.

In the above, the blocking means 3 may have a length of 3M (meter) in a downward direction from the top fixed to the driving guide member 45, and a height of 1.5M (meter) from the ground of the access road 10. It can be arranged to fall.

In other words, people can be alerted to the entry blocking operation, but traffic is not hindered, and vehicles are positioned so that the front view is blocked to increase the blocking effect, so that they can avoid damage caused by collision. there is.

In the vehicle access blocking structure 1 for the flooded road according to the present embodiment made as described above, the status display means 5 is disposed between the horizontal frames 22 of the blocking body 2 and controls the control The water level measuring means 90 is operated under the control of the means 61, is configured to display specific phrases and images to the driver of the vehicle, and is equipped with a water level measuring sensor installed on a flooded road to measure the water level. An electric display board (51) capable of displaying the degree of flooding in a flooded road to a vehicle traveling on the access road (10) by receiving water level measurement data through electrical data communication with the communication means (63) through the communication network (200) includes

That is, vehicle entry blocking operation is performed through the water level measurement data of the water level measuring means 90 installed in the flooded area (road), and at the same time, the driver of the vehicle displays the current state of the flooded area or the vehicle detour through the electronic signboard 51. You can visually check the movement path.

Accordingly, usability is increased by providing data for the driver of the vehicle to determine driving on the corresponding flooded road.

In the above, the electronic display board 51 transmits the video data of the monitoring camera module 80 installed in the flooded road where the flooding occurred so that the flooded situation can be checked in real time to the communication means 63 via the communication network 200. It can be passed on and displayed.

That is, the degree of flooding in real time through the surveillance camera module 80 installed in the flooded road is displayed on the electric signboard 51 to the side of the vehicle entry blocking structure 1 for the flooded road according to the present embodiment. The danger of flooding can be immediately displayed to the driver of the driving vehicle.

In the above, the surveillance camera module 80 may be configured as a 'CCTV (Closed-circuit Television) structure' including a high-definition camera installed in the field, and its configuration and structure are among conventionally known technologies. It is preferable that the configuration and structure selected by the user are appropriately applied.

In the above, the situation display means 5 communicates electrically with the communication means 63 through the communication network 200 and receives voice data from the control center 100 that manages the flooding situation and heads toward the access road 10. a broadcasting speaker module 52 capable of broadcasting a warning to the driver of the vehicle; A warning light module 53 configured to notify the driver of the vehicle of an urgent warning through light may be further included.

That is, the control center 100 can receive voice data for warning broadcasting and inform the drivers of surrounding vehicles audibly through the broadcasting speaker module 52, and the warning light through the warning light module 53. It is possible to inform visually by blinking, so the workability of the warning function for real-time situations is further improved.

In the above, the communication network 200 may be composed of wired communication and wireless communication (Internet communication network), and it is preferable that the configuration and structure selected by the user among conventionally known technologies are suitably applied. .

In the vehicle entry barrier structure 1 for the flooded road according to the present embodiment made as described above, the driving means 4 is manual to operate the manual opening and blocking of the blocking means 3 without power. An opening and closing member 7 may be further included.

That is, when the automatic blocking operation of the driving motor 43 of the driving means 4 operated through the control of the control means 61 is impossible, a manager or a person concerned such as the police manually blocks vehicle entry. action can be performed.

Accordingly, it is possible to perform the blocking operation even in an emergency situation where it is impossible to perform the automatic blocking operation due to a failure, so that the vehicle entry blocking operation can be performed even before the maintenance for the automatic blocking operation is completed, thereby improving the stability of the function.

In the above, the manual opening/closing member 7 may be made of a 'ratchet-gear structure', and the configuration and structure selected by the user among conventionally known technologies are suitably preferably applied.

The vehicle entry blocking structure 1 for the flooded road used in the lowland flooded road forecasting and warning system using the vehicle entry blocking structure according to the present embodiment made as described above is installed inside the driving means 4 and the access road 10 ), when a signal is generated from the illuminance sensor module 64 that detects a situation in which the amount of light irradiation decreases, it is operated by the control of the control means 61 to irradiate indirect lighting with the blocking means 3 It further comprises a lighting means (8).

That is, when the driver's perception of the vehicle is reduced due to a situation in which the amount of light irradiation decreases, such as at night, when the illuminance sensor module 64 generates a signal to operate the indirect lighting means 8, the blocking means ( 3) is irradiated with light so that the driver of the vehicle driving on the access road 10 can recognize the blocking means 3.

Accordingly, it is possible to further increase the functionality of blocking operation of vehicle entry.

In addition, in the vehicle entry blocking structure 1 for the flooded road according to the present embodiment made as described above, the amount of light irradiation is small even during the daytime due to the topography, so the driver's awareness of the blocking means 3 decreases. When installed on a road to be installed, it may be painted in a relatively visually conspicuous color (eg, 'complementary color: 補色') with respect to the color of the surrounding terrain.

Accordingly, it is possible to further increase the functionality of blocking operation of vehicle entry.

The vehicle entry blocking structure 1 for the flooded road according to the present embodiment made as described above is configured to drive the driving means 4 at regular time intervals under the control of the control means 61 when a vehicle entry blocking situation does not occur. It may include performing a self-diagnosis to check whether the vehicle entry blocking function operation is normally operated by moving the blocking means 3 by operating the .

That is, whether or not the vehicle entry blocking operation of the vehicle entry blocking structure 1 for the flooded road according to the present embodiment is normally operated is checked in a certain time unit (eg, once a day), and whether or not the self-diagnosis is normally operating is as described above. Through the communication means 63, it is transmitted to the control center 100 via the communication network 200 so that the control center 100 is notified of the occurrence of a failure can be detected.

Accordingly, when a failure occurs by periodically checking the situation, the control center 100 can immediately check and perform maintenance, thereby preventing a situation in which the failure continues.

As described above, the vehicle access blocking structure 1 for the flooded road according to the present embodiment is damaged such as damage due to collision between the blocking means 3 and the vehicle when the vehicle enters the flooded road. It is a feature of the technical configuration that it is to reduce to a minimum.

One embodiment of the present invention described above is only exemplary, and those skilled in the art will appreciate that various modifications and equivalent other embodiments are possible therefrom. . Therefore, it will be well understood that the present invention is not limited to the forms mentioned in the detailed description above. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims. It is also to be understood that the present invention includes all modifications, equivalents and alternatives within the spirit and scope of the present invention as defined by the appended claims.

1: vehicle entry blocking structure 10: access road
2: blocking body 21: vertical frame
22: horizontal frame 3: blocking means
31: upper blocking member 32: lower blocking member
33: curtain roll member
4: driving means 41: driving housing
42: drive connection housing 43: drive motor
44: transmission 45: driving guide member
46: drive member 5: situation display means
51: electronic display board 52: broadcast speaker module
53: warning light module 61: control means
62: power supply unit 63: communication means
64: illuminance sensor module 7: manual opening and closing member
8: indirect lighting means
80: surveillance camera module 90: water level measuring means
100: vehicle entry barrier structure control center (s)
200: communication network
300: Flooded road forecasting and warning system management server
400: Police station/fire station server 500: Related agency server
600, 610, 620: Vehicle entry blocking structure manager terminal

Claims (5)

A plurality of vehicle entry barrier structures (installed on access roads in areas where flooding occurs, including low-lying flooded roads and Sewol Bridges, dockside parking lots, and train access roads installed in low-lying areas and automatically operated in the event of an emergency flooding of roads (entrances) ( The current state of each of the vehicle entry blocking structures 1 and the water level measurement data from the water level measurement means 90 are transmitted through the communication network 200 to the server of each region that controls #1 to #N)(1). A plurality of first to N-th region vehicle access barrier structure control centers 100 to collect;
It is installed in low-lying flooded roads and access roads in flooded areas, including Sewol Bridge, dockside parking lots and train access roads installed in low-lying areas, so that they can automatically operate in emergency situations such as flooding of roads (entrances) due to rain. a plurality of first to N-th region water level measuring means (90) for measuring water levels; and
With respect to the plurality of vehicle entry blocking structures (#1 to #N) (1), a plurality of first to Nth area water level measuring means 90 together with a plurality of blocking structure control centers 100, a plurality of first Managed in conjunction with the related agency server 500 and the blocking structure manager terminals 600, 610, 620, including the Nth regional police station / fire station server 400, the Ministry of Public Administration and Security, the Meteorological Administration server, and the Water Resources Corporation server It is configured to include; a flooded road forecasting and warning system management server 300;
The vehicle entry blocking structure 1 is a vertical frame 21 of a 'cylinder' shape installed vertically while forming a gap while having two sets with respect to the floor on both sides of the access road 10 and a blocking body 2 including two horizontal frames 22 connected in a pair to be connected in a horizontal direction between the vertical frames 21, and the entry of a vehicle running on the access road 10 It is operated through the control of the blocking means (3) to block the blocking means (3) and the control means (61) provided in the blocking body (2) and controlling the power of the power supply unit (62), and when blocking vehicle entry into the access road (10). Driving means for moving the blocking means (3) between the vertical frames (21) of the blocking body (2) on the front side and moving the blocking means (3) to both sides of the plane when the vehicle is opened ( 4), condition display means 5 that is operated through the control of the control means 61 and is capable of displaying the road conditions to the driver of the vehicle, and communication that enables electrical data communication with the communication network 200 Consisting of means 63,
The blocking means 3 includes an upper blocking member 31 of a 'rope' shape having a length in a downward direction; It is connected and fixed to the lower end of the upper blocking member 31, is made of a material that is lighter and softer than the upper blocking member 31, and has a circumference smaller than the circumference (circumference of a circle) of the upper blocking member 31 in cross section. It is made of a lower blocking member 32 in the shape of a 'rope' having a length in the downward direction while having (圓周: circle circumference),
The flooded road forecasting and warning system management server 300,
A plurality of the first to Nth region vehicle entry blocking structure control centers 100, a plurality of first to Nth region water level measuring means 90, a plurality of first to Nth region police station/fire station servers 400 ) and the related agency server 500 including the Korea Meteorological Administration server and the Water Resources Corporation server and the blocking structure manager terminals 600, 610, and 620 through the communication network 200, and a communication unit 310 that communicates,
Vehicle entry blocking structure operation information collection unit ( 320) and,
Analyzing the occurrence of abnormal situations in the operation information collection results of the vehicle entry blocking structures 1 collected through the plurality of the first to Nth region vehicle entry blocking structure control centers 100, and managing the corresponding blocking structure with the analysis results A vehicle entry blocking structure abnormal information analysis/notification unit 330 for notifying the blocking structure manager terminals 600, 610, and 620 to
A water level information collection/analysis unit 340 that collects water level measurement result data of the plurality of first to Nth region water level measuring means 90 and analyzes whether the water level is within a preset water level or a dangerous water level;
A dam discharge information collection / classification unit 350 that collects discharge information of dams through the water resources corporation server and classifies it for each vehicle entry blocking structure 1 in the corresponding area;
By comprehensively analyzing the information collected through the plurality of 1st to Nth region water level measuring means 90 and the related agency server 500, the blocking structure manager terminal is set according to the occurrence of a preset abnormal situation or a preset warning warning situation. (600, 610, 620) a comprehensive analysis and operation unit 360 for transmitting the relevant information;
Database (370 )and,
The communication unit 310, vehicle entry blocking structure operation information collection unit 320, vehicle entry blocking structure abnormal information analysis / notification unit 330, water level information collection / analysis unit 340, dam discharge information collection / classification unit ( 350), a vehicle entry blocking structure comprehensive analysis operation unit 360 and a control unit 380 that controls the database 370.
delete Vertical frames 21 in a 'cylindrical' shape installed vertically while forming a gap while having two pairs on the floor on both sides of the access road 10, and the vertical frames 21 A blocking body (2) including two horizontal frames (22) connected in a pair to be connected in a horizontal direction between them, and a blocking means (3) to block the entry of a vehicle traveling on the access road (10) And, it is provided in the blocking body 2 and is operated through the control of the control means 61 for controlling the power of the power supply unit 62, and when blocking the vehicle entry of the access road 10, the blocking body 2 from the front Driving means (4) for moving the blocking means (3) between the vertical frames (21) and moving the blocking means (3) to both sides on a plane when the vehicle is opened, and the control means (61) ) and is configured to include a situation display means 5 capable of displaying the road conditions to the driver of the vehicle and a communication means 63 enabling electrical data communication with the communication network 200. The vehicle access barrier structure control center 100, which is a server in each region that controls a plurality of vehicle access barrier structures (#1 to #N) (1) that is automatically operated when a flood emergency occurs on the road (entrance), An automatic alarm issuance scenario for the entry blocking structure (1) is prepared (S100), and a step of setting alarm issuance conditions for a plurality of alarm stages (S110);
In the vehicle entry blocking structure control center 100, alarm issuing equipment control for the vehicle entry blocking structure 1 is set, and warning broadcasting equipment, broadcasting speaker module, warning light module, text electronic display board, entry barrier, SMS receiver and A step of setting equipment control of the vehicle entry blocking structure 1 for each step of the alarm with respect to the controllable equipment (S120);
The vehicle entry blocking structure 1 monitors whether or not the warning issuance condition is reached according to the water level measurement data measured by the water level measurement means 90 (S200), and determines whether a plurality of step-by-step warning issuance conditions have been reached (S210). ~ S230), step of issuing an alarm in a plurality of steps preset for each determination result (S210 ~ S230) (S211 ~ S231);
Each of the plurality of vehicle entry blocking structures (#1 to #N) (1) according to the plurality of preset alarms issued in stages is configured in advance according to the operation of the warning equipment in stages, the broadcast speaker module, the warning light module, the character electric signboard, automatically controlling one or more designated operations for the access blocker and the SMS receiver (S240); and
Completing each step-by-step alert issuing operation (S250); and
The step of automatically controlling the designated operation (S240) includes issuing an alarm message from the forecasting and warning broadcasting equipment, displaying an alarm message on a text message board, blocking an alarm by an access blocker, and sending an alarm message to an SMS receiver,
The blocking means 3 includes an upper blocking member 31 of a 'rope' shape having a length in a downward direction; It is connected and fixed to the lower end of the upper blocking member 31, is made of a material that is lighter and softer than the upper blocking member 31, and has a circumference smaller than the circumference (circumference of a circle) of the upper blocking member 31 in cross section. A low-lying flooded road forecasting and warning method using a vehicle entry blocking structure, characterized in that it consists of a lower blocking member 32 in the shape of a 'rope' having a (circle circumference) and having a length in the downward direction.
delete Vertical frames 21 in a 'cylindrical' shape installed vertically while forming a gap while having two pairs on the floor on both sides of the access road 10, and the vertical frames 21 A blocking body (2) including two horizontal frames (22) connected in a pair to be connected in a horizontal direction between them, and a blocking means (3) to block the entry of a vehicle traveling on the access road (10) And, it is provided in the blocking body 2 and is operated through the control of the control means 61 for controlling the power of the power supply unit 62, and when blocking the vehicle entry of the access road 10, the blocking body 2 from the front Driving means (4) for moving the blocking means (3) between the vertical frames (21) and moving the blocking means (3) to both sides on a plane when the vehicle is opened, and the control means (61) ) and is configured to include a situation display means 5 capable of displaying the road conditions to the driver of the vehicle and a communication means 63 enabling electrical data communication with the communication network 200. It consists of a server in each region that controls a plurality of vehicle entry barrier structures (#1 to #N) that are automatically operated when a flood emergency occurs on the road (entrance), and the automatic alarm issuance scenario for the vehicle entry barrier structure is described above. Creating a vehicle entry blocking structure control center that controls the vehicle entry blocking structure, setting a plurality of alert step-by-step alert conditions;
In the vehicle entry blocking structure control center, alarm issuing equipment control for the vehicle entry blocking structure is set. Setting equipment control of the vehicle entry blocking structure for each alarm step;
The vehicle entry blocking structure monitors whether a warning issuance condition is reached according to the water level measurement data measured by the water level measurement means, determines whether a plurality of preset warning issuance conditions are reached, and alarms in a plurality of preset stages for each determination result. is issued;
Each of the plurality of vehicle entry blocking structures (#1 to #N) according to the plurality of preset step-by-step alarms issued in advance according to the step-by-step warning equipment operation is the broadcast speaker module, warning light module, text electronic display board, entry blocker, automatically controlling one or more designated operations for SMS recipients; and
It is made including; completing each step-by-step alert issuing operation,
The blocking means 3 includes an upper blocking member 31 of a 'rope' shape having a length in a downward direction; It is connected and fixed to the lower end of the upper blocking member 31, is made of a material that is lighter and softer than the upper blocking member 31, and has a circumference smaller than the circumference (circumference of a circle) of the upper blocking member 31 in cross section. Implementation of a forecasting and warning method with a low-lying submerged waterway using a vehicle entry blocking structure, characterized in that it is made of a lower blocking member 32 in the form of a 'rope' having a (circumference of a circle) and having a length in the downward direction A recording medium on which programs are recorded.

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