JP2002092264A - Disaster prevention system for autonomous community or the like - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide technology capable of constructing a disaster prevention system for an autonomous community or the like at a low cost by utilizing equipment and technology owned by a corporation for providing service/ commodities to a certain area. SOLUTION: The disaster prevention system is provided with a server constituting a data center and a network for connecting the server to terminal equipment arranged in the head office, branch office or base point of the autonomous community or the like and the server executes a disaster prevention application program and provides a disaster prevention function to the terminal equipment.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a technology for providing services for a disaster prevention system of a local government or the like.

[0002]

2. Description of the Related Art Disaster prevention refers to natural disasters such as earthquakes, tsunamis, storms and floods, landslides, fires, volcanic eruptions, and various other accidents. After a disaster occurs, it means reducing the damage. Disaster prevention is usually carried out with the goal of local governments (hereafter, municipalities) protecting the lives and properties of residents, stabilizing and rebuilding the lives of affected people, and resuming operations and production.

[0003] Conventionally, local governments have installed their own facilities for the construction of disaster prevention systems. For example, disaster prevention systems have already been introduced and are operating in Tokyo, Osaka, Mie, Hiroshima and Kobe.

[0004] However, the municipalities want to construct a disaster prevention system without owning the equipment, because the cost of purchasing, maintaining, and renewing the equipment becomes necessary if they own the equipment. In addition, these existing disaster prevention systems are developed individually for each local government, and there is much investment in developing redundant functions.

On the other hand, corporations such as electric power companies that provide services and products to local communities have communication equipment and equipment monitoring systems for themselves. A network has already been established in the jurisdiction of the local government with these communication facilities and the like. By utilizing these facilities, local government disaster prevention systems can be constructed at low cost. In addition, the disaster prevention technology for such company's own facilities can be used for local disaster prevention.

[0006]

SUMMARY OF THE INVENTION The present invention has been made in view of such problems of the prior art. That is, an object of the present invention is to provide a technology for constructing a local government's disaster prevention system at a low cost by using facilities and technologies possessed by a corporation that provides services and products to an area.

[0007]

The present invention has the following features to attain the object mentioned above.

The present invention relates to a disaster prevention system for a local government or the like, which includes a server constituting a data center, a network connecting terminal devices installed at the headquarters, branch offices or bases of the local government or public service company and the server. With
This server executes a disaster prevention application program and provides the terminal with a disaster prevention function. Here, the public utility refers to a company that handles lifelines such as railways, roads, electricity, communications, and gas.

Preferably, the data center, the server,
Alternatively, the network may be equipment provided by a corporation that provides services and products to the area. Such corporations have communication facilities that make up a network in the area. Further, some of such corporations have a data center composed of various servers. By using such existing equipment, a stable disaster prevention system at low cost can be constructed.

Preferably, the disaster prevention application program comprises a common function providing module for providing a common function in a plurality of local governments or public utilities, and a unique module for providing a different function in each local government or utility. It may be something.

Preferably, the apparatus further includes a common database that defines common information of a plurality of local governments or public utilities, and a specific database that defines specific information of specific local governments or public utilities. Alternatively, the local government or the like may be provided with a disaster prevention function.

Preferably, a map information database is further provided, and the server may provide a disaster prevention function according to map information of a local government or a region.

The present invention is a server that constitutes a data center, is connected to a terminal device installed at a head office, a branch office, or a base of a local government or a public utility company via a network, executes a disaster prevention application program, The terminal may be provided with a disaster prevention function.

[0014]

FIG. 1 is a block diagram showing an embodiment of the present invention.
4 will be described with reference to FIG.

FIG. 1 is an example of a system configuration diagram of a disaster prevention system according to the present embodiment, FIG. 2 is an example of danger area distribution data, FIG. 3 is a data structure of staff data, and FIG. Indicates a data structure of department data. <System Configuration> This system is configured by connecting various servers installed in a data center and a high-speed communication line 7 connecting the data center and the head office of a local government to the Internet. As the data center and the high-speed communication line 7, facilities of corporations that provide services and products to the region, for example, electric power companies, gas companies, communication companies, railway companies, cable television companies, and the like are suitable.

The data center includes a web server 1, a database server 2, a map information server 3, a weather server 4,
Other servers are installed.

A personal computer 5 is installed at the local government headquarters. The high-speed communication line 7 connects the various servers and the personal computer 5. The high-speed communication line 7 is preferably a dedicated line composed of an optical fiber.

This disaster prevention system is connected to the Internet and is connected to a local computer, a local base, or a personal computer 6, a mobile terminal 8, and a mobile phone 9 installed at a disaster site via the Internet. .

The web server 1 inputs and outputs information through personal computers 5, 6 and the like connected to a network and web pages. Local government officials input the danger area, the disaster prediction before the disaster, the disaster situation at the time of the disaster, etc. on the web page.

The staff of the local government and the residents of each household access the web page of the web server 1 to obtain information on the disaster.

The database server 2 has a common database common to a plurality of local governments and a unique database specific to each local government.

The common database stores information such as a disaster prevention handbook and initial response guidance.

In addition, the unique database includes staff data, department data, major danger areas, weather observation point information, damage prediction area information, staff contact system diagram, regional disaster prevention management organization system diagram, regional restoration management organization system diagram. Etc. are recorded.

In addition, the unique database contains information on areas unique to each municipality, such as the location of branch offices, disaster prevention bases such as police stations, fire departments, hospitals and evacuation centers, the distribution of dangerous areas with a high probability of being damaged, and the weather. Information observation points, damage detection equipment installation points, etc. are input and stored.

The map information server 3 provides map information for each local government. Then, the map information server 3 combines the map information with the information registered in the unique database, and causes the web page to be displayed via the web server 1.

The weather server 4 tallies and records observation data from weather information observation points and installation points of damage detection equipment.

Local government officials and residents are provided with a web server 1
Through the website, see the location of the disaster prevention bases and the distribution of dangerous areas with high probability of damage. In addition, local government officials and residents display observation data from weather information observation points and damage detection equipment installation points on a map via the web server 1. <Data Structure> FIG. 2 is an example of dangerous area distribution data held by the database server 2. This data is
D, a danger area name, and a record including a position.

The ID is a code for uniquely identifying a dangerous area. The dangerous area name is the name of the dangerous area. The position is a position in latitude and longitude of the dangerous area. This position is represented by the coordinates of the lower left point and the upper right point of the rectangular area indicating the dangerous area.

Other information such as the location of disaster prevention bases such as branch offices, police stations, fire departments, hospitals and shelters, weather information observation points, and damage detection equipment installation points are also stored in the same data structure as in FIG. Is done.

These data are combined with the map information provided by the map information server 3 based on the latitude and longitude, and displayed on the web page by the web server 1.

FIG. 3 shows the data structure of the staff data.
The staff data is composed of records including name ID, name, department ID, address, and telephone number.

The name ID is a code for uniquely recognizing the staff. The name is the name of a staff member and is a character string of up to 10 characters. The department ID is a code for uniquely identifying the department to which the employee belongs.

FIG. 4 shows the data structure of the department data.
The department data is composed of a record including a department ID, a department name, and a higher-level department ID. Here, the upper department ID is
This is a higher-level department of the department, and describes the affiliation between the departments. <Disaster prevention system functions> To provide various disaster prevention functions,
Already, many municipalities, utilities and manufacturers have developed the following systems: The disaster prevention system of the present embodiment provides a combination of these functions according to the selection of the local government. Various data and servers can be selected according to the function selected by the local government. (1) A system that provides an awareness-raising function Disaster prevention handbook publication system This system publishes on a web page information on disaster preparedness, disaster preparedness, and emergency contact information. Publication of the Disaster Prevention Handbook on a web page has already been implemented in Nagoya City using a system developed by one of the applicants, Analysis Technology Service Co., Ltd. (http: //www.sho
bo.city.nagoya.jp/).

In order to customize this function for each local government, the database server 2 holds the names of cities, towns and villages, facility names, department names, and the like. Disaster prevention map disclosure function This is a system that publishes on a web page major regional risk information such as slope collapse danger areas and inundation danger areas, and major disaster prevention base information such as police stations, fire stations, hospitals, and evacuation centers.

The local risk information and the main disaster prevention base are recorded in the database server 2, combined with the map information provided by the map information server 3, and made public on a web page. As such a disaster prevention map disclosure system, the "Earthquake and Volcano Disaster Prevention Information Service" of Chiyoda Fire & Marine Insurance Co., Ltd. developed by Analysis Technology Service Co., Ltd., one of the present applicants, is known (http: // www.chiyoda-fire.c
o.jp/bousai).

In order to customize this function for each municipality, the database server 2 stores information on past disaster histories, landslide danger areas, inundation danger areas, administrative facilities, police stations, fire stations, medical institutions, evacuation centers, etc. Holds information on locations and disaster prevention facilities. (2) System that provides observation information collection and transmission functions This system is based on information released by the Japan Meteorological Agency, or weather observation information such as temperature, wind direction, wind power, rainfall, snowfall, etc., earthquake observation information, Water level observation information and tide level observation information are collected by the weather server 4 via the high-speed communication line 7 or the Internet.

The collected information is combined with the map information provided by the map information server 3. The collected information is statistically processed and totaled in a daily report. Such a current situation and a daily report are distributed to a predetermined department of a local government or a predetermined related organization. Such a system operates in many local governments, and for example, the "Okayama Prefecture Disaster Prevention Information System" is known.

In order to customize this function for each local government, the weather server 4 collects individual observation information for each local government. Meteorological Information System This is a system for transmitting weather forecasts, typhoon information, lightning strike information, and the like from the Meteorological Agency, Meteorological Observatory or private weather information companies through the high-speed network 7 or the Internet. Earthquake and tsunami information system This is a system for transmitting earthquake and tsunami information announced by the Japan Meteorological Agency. Rainfall observation information system This system collects and transmits rainfall observation information from local governments and public utilities. Water level observation information system This system collects and transmits river water level observation information and tide level observation information from local governments and public utilities. Earthquake observation information system This system collects and transmits earthquake observation information from local governments and public utilities. (3) System that provides damage prediction and risk assessment functions Preliminary earthquake damage prediction system By inputting the expected earthquakes (positions of earthquake faults, magnitude), earthquake ground motions, building damage,
This system predicts the distribution of fire forecast, human damage, landslide disaster, and lifeline damage. The purpose of this system is to identify local weaknesses and provide information on disaster drills.

In this system, map data, earthquake fault data, surface ground data, facility / population data are stored in the database server 2 in advance, and the damage prediction for the area is calculated from the damage function for the seismic intensity. These calculation methods are well known in the field of earthquake disaster prevention research.

In order to customize this function for each local government, the database server 2 holds facility data, population distribution data, and the like for each local government. Seismic damage assessment system for facilities For the purpose of understanding the cost-effectiveness of seismic measures implemented by local governments, earthquakes and earthquakes that take into account the probability of earthquake occurrence are considered for single or multiple facilities scattered in various places. This system calculates the magnitude of the ground motion due to the expected earthquake (position of earthquake fault, magnitude) and evaluates the earthquake damage of the target facility.

The seismic ground motion evaluation method for such a facility is described in, for example, “LNG Underground LNG Underground Tank Design and Rationalization Sub-Committee, edited by the Energy and Civil Engineering Committee of the Japan Society of Civil Engineers, which is a member of Tokyo Electric Power Company, one of the present applicants. Guideline for Inspecting Structural Performance of Tank Structure ", issued on December 1999. Fire spread prediction system This system performs a fire spread simulation based on building information, vacant lot information such as roads, and weather information. The purpose of this system is to evaluate the local fire risk.

In the present system, a prediction simulation is executed using the following two types of models.

A) Macro model This is a model for calculating the fire spread area and the number of fire spread buildings from the average fire spread speed in units of town, chome, and block. The calculation standard for the average spread rate of fire is disclosed by the Tokyo Fire Department and others.

B) Micro model Each house is modeled and a fire transfer is simulated from data such as the size, material, and interval of each house. The simulation result is combined with the map information provided by the map information server 3 and displayed.

Such a procedure for predicting the spread of fire is described in “Fire Handbook”, 3rd edition, published by Kyoritsu Shuppan, edited by the Fire Society of Japan.

In order to customize this function for each municipality, the database server 2 holds a building configuration, a vacant land ratio, and the like for each town / chome. Flood level prediction system This system predicts river water level by analyzing runoff of river basin using rainfall observation results and rainfall prediction information.

This system is based on the river cross section, slope,
Enter the extension distance, watershed area, runoff coefficient, and delivery time. The map information provided by the map information server 3 based on the rainfall observation information of the municipalities, public utilities, private weather companies, and meteorological observatories displays the area where the flood is predicted. These calculation methods are known in the field of river disaster prevention research.

In order to customize this function for each municipality, the database server 2 uses the river cross-sectional shape, gradient,
Maintain river specifications such as extension distance, and basin specifications such as basin area, runoff coefficient, and delivery time. Inundation Damage Prediction System This system displays inundation risk areas due to river flooding, tsunamis, and storm surges. This system predicts inundation depth from water level and ground elevation. This system lets you specify the water level of a point on a map. On the other hand, the database server 2 holds the national land numerical information, that is, the ground elevation of a 50-meter mesh nationwide.

The present system displays the inundation range from the water level and the ground elevation by color for each inundation depth. Database server 2 to customize this function for each local government
Is information on river and coastal breakpoints, important facilities, evacuation sites,
Holds information related to evacuation routes and the like. Typhoon Damage Prediction System This system predicts the maximum wind speed based on information such as the path and air pressure of a typhoon, and predicts building damage. This system calculates a predicted value of the maximum wind speed in a region based on a predicted route of a typhoon and pressure information.

The database server 2 has distribution information of the building structure for each area. This system calculates damage for each building structure from the calculated wind speed. Further, the distribution of building damage is displayed together with the map information provided by the map information server 3.

In order to customize this function for each local government, the database server 2 holds information on the building structure for each area. Landslide disaster prediction system This system evaluates the risk of landslide disasters such as slope failure and debris flow occurrence using rainfall observation results and rainfall prediction information.

The database server 2 has a reference rainfall for each area. The reference rainfall is a rainfall determined based on surface geology, slope gradient, slope length, presence or absence of countermeasure work, and the like. This system compares the rainfall observation information of each area with the above reference rainfall, and predicts the landslide hazard area. Such a system is developed, for example, by Chuden Technology Consultants Co., Ltd., and operates in Hiroshima Prefecture and the like.

In order to customize this function for each municipality, the database server 2 stores the location information of the landslide disaster danger zone, the characteristic data of the danger zone, for example, information on the surface geology, slope gradient, slope length, presence or absence of countermeasures. Hold. Accident and Disaster Prediction System This system is designed to
For a toxic gas emission accident, a diffusion simulation is executed based on weather conditions such as wind speed, wind direction, tide, and tidal current, and advection and diffusion conditions are displayed on a map.

In this system, an analysis area and an analysis model in the area are set. For example, in the case of a crude oil spill accident in Tokyo Bay, an analytical model is created based on the shape, wind direction, wind speed, tide level, and tidal current of the bay. And this system, wind direction, wind speed, tide level,
The initial value of the tidal current is set, and the diffusion of substances due to the concentration gradient is simulated.

In order to customize this function for each local government, the user of this system sets an analysis area and an analysis model for each region. (4) Evacuation support / evacuation instruction transmission (broadcast) system This system simultaneously broadcasts evacuation advice and evacuation instructions to dangerous areas based on observation information and damage prediction information. Currently, such evacuation advisories are communicated through emergency management radios, broadcast radios, public relations vehicles and news organizations.

The present system further includes a predetermined related organization, a local disaster prevention base such as a school,
Send evacuation advice to public halls, voluntary disaster prevention organizations, etc. by e-mail.

In order to customize this function for each local government, the database server 2 holds an electronic mail address, a telephone number and the like of a transmission destination. Socially vulnerable person support system This is a system for transmitting information such as evacuation advisories and exchanging information by two-way communication to the vulnerable people using voice information and text information.

This system recognizes a user's instruction by the voice recognition function of the mail reading mascot and searches for information on the Internet. In addition, this system converts the retrieved information into voice by a voice synthesis function of a mail reading mascot and outputs it.

The web server 1 enlarges and displays the size of the characters on the page for the socially disadvantaged.

In order to customize this function for each local government, the database server 2 holds information indicating the vulnerable society, communication destinations of the vulnerable society, and the like. (5) System that provides a guidance function Initial response guidance Since disasters occur on holidays and at night, it is necessary to establish an accurate initial response system with limited personnel. This system automatically provides guidance on initial response based on observation information such as the magnitude of seismic intensity.

This system is linked to, for example, seismic observation information and the result of earthquake damage estimation.
Display a checklist for equipment deployment plan, staff recruitment plan, and disaster countermeasures.

In order to customize this function for each local government, the database server 2 holds the local organization name, emergency contact information, and initial response flow.

Such a system operates in Kawasaki City. Disaster Response Guidance In the event of a major earthquake, a limited number of personnel are required to respond quickly and accurately to disasters. This system collects disaster management plans of local governments and disaster response manuals of each department, and converts them into electronic manuals so that they can be searched.

Such a system is disclosed in Yasuyuki Oka, “Research on the Development of a Regional Disaster Prevention Plan Formulation Support System,” Master's Thesis, Graduate School of Engineering, Kyoto University, Feb. 13, 1998.

In order to customize this function for each municipality, the database server 2 holds a municipal name, a department name, a contact, and a business flow unique to the municipality. (6) System for providing staff recruitment / deployment management functions Staff recruitment system This is a system for simultaneous recruitment and transmission of staff at the time of warning or disaster based on weather information. 2. Description of the Related Art Conventionally, many local governments have been operating a simultaneous recruiting system mainly using pagers (registered trademark).

The database server 2 has staff data, in which contact information and gathering destinations of all staff are recorded. The system refers to the staff data and simultaneously distributes an e-mail to the mobile terminal 8 and the mobile phone 9.

The staff member who has received the simultaneous call e-mail reports whether or not it is possible to attend, reports a damage situation during the attendance, and confirms whether or not there is a new instruction.

In order to customize this function for each local government, the database server 2 holds staff data. Staffing management system This system collects staffing status and supports a deployment plan that considers rotation based on staff mobilization plans in disaster prevention plans. That is, the attendance of each staff member is input, the attendance status of the staff member, the number of staff members by department, and the attendance rate are calculated, and the redeployment of staff members is supported.

As such a system, a “staff recruitment and deployment system” in a comprehensive disaster prevention communication network in Kobe is known.

In order to customize this function for each local government, the database server 2 holds staff data. (7) A system that provides damage detection and a damage estimation function immediately after a disaster Estimation system for earthquake damage immediately after a disaster Estimates local earthquake motion and damage status based on earthquake information from the Japan Meteorological Agency or earthquake observation information from local governments and public utilities. System. The purpose of this system is to specify the affected area and the scale of the disaster during the information blank period immediately after the occurrence of the earthquake.

As such a system, the “immediate damage prediction system” of the Osaka Prefecture disaster prevention information system developed by Analysis Technology Service Co., Ltd., one of the present applicants, is known. Tsunami Waveform Estimation System This system estimates the position and scale of an earthquake fault based on the JMA earthquake information, calculates the tsunami waveform, and displays the wave height distribution and arrival time.

The waveform data of this tsunami is calculated by changing the longitude and latitude of the epicenter, the depth of the epicenter, or the magnitude. This waveform data is stored in the database server 2.

This system searches the database server 2 when an earthquake occurs, and selects data closest to the longitude, latitude, epicenter depth, and magnitude of the generated earthquake,
Used as tsunami forecast data.

A program for realizing this function by a computer is provided by Analysis Technology Service Co., Ltd., one of the present applicants, in “Tsunami Prediction / Alarm Program”, P.6483-1.
The program has been registered in the software information center on October 5, 1999. Landslide disaster detection system This system collects sensor information for detecting the occurrence of landslide disasters such as slope failure and debris flow. The detection of the earth and sand disaster is performed by detecting the disconnection of the cable sensor. In this system, the detected earth and sand disaster is reported to the weather server 4 via the high-speed communication line 7 or the Internet.

The notification result is combined with the map information provided by the map information server 3 and displayed on the personal computer 5 of the local government, the personal computer 6 during the visiting period, and the like.

This system is customized by installing a communication interface according to the type and position of the sensor. Facility damage detection system This system collects sensor information that detects damage to facilities such as disaster prevention bases and bridges.

As such a system, regarding a system for monitoring damage to a bridge, Analysis Technology Service Co., Ltd., which is one of the present applicants, is disclosed in Japanese Patent Application No. 2000-1.
No. 33206 has been filed.

In the present system, a communication interface is installed and customized according to the type and position of the sensor. (8) System for providing a disaster response support function Such a system is operated and operated in Tokyo, Osaka, Mie, Kobe and the like. For example, the Tokyo disaster information system tmdis and the like. In order to customize this function for each local government, the database server 2 holds the department name, role, contact information, and contact content of the local government. These systems include the following subsystems. Disaster information management system This is a system for naming disasters that have occurred and managing records of past disasters. Damage situation management system This system collects, organizes and transmits information on the damage situation. This information may include image information. Request information management system This system collects, organizes, and transmits requests for personnel, equipment, and supplies from the affected areas. Measure information management system This system collects, organizes, and transmits the status of response to damage information and request information. Emergency transport support system This system supports an optimal transport plan that takes into account traffic regulation information on limited transport means in response to requests for transport of personnel, equipment, and supplies that occur simultaneously and frequently. Evacuation shelter operation management system This is a system that supports the establishment and operation of shelters in a situation such as a gymnasium or a meeting place that must suddenly function as a shelter in the event of a disaster. This is an electronic manual that guides the operation of evacuation centers. Victim information management system This system collects information such as the safety and contact information of victims who have evacuated to evacuation centers and creates and manages a list of victims. Volunteer information management system This system creates and manages a list of volunteer registrants in normal times. In addition, this system creates and manages a list of accepted volunteers and activity records in the event of a disaster. Basic Information System for Disaster Prevention (Disaster Prevention GIS) Detailed information on disaster prevention bases and facilities, such as public facilities, medical institutions, evacuation facilities, stockpiling facilities, and water use facilities, and details on landslide danger areas, inundation danger areas, and evacuation danger areas This is a system that displays important risk information on a map. (9) Recovery / reconstruction support system Disaster waste treatment support system This system supports efficient treatment of disaster waste such as rubble generated by a large earthquake. This system supports efficient planning, such as displaying a waste disposal request location on a map and performing nearby disposal collectively.

As such a system, for example, in the event of the Great Hanshin-Awaji Earthquake, a collapsed house removal business support system using GIS in Nagata Ward, Kobe City was used. This system is disclosed in Kadomoto et al., GIS-based support for the removal of collapsed houses, November 1995, Transactions of the Japan Society for Community Safety No.5.

In this system, a collapsed house is specified by a map information display program, a removal application is converted into electronic data, and an order request to a removal company is automatically created. (10) Public information support system Disaster information public information system To prevent information confusion, weather / earthquake information, damage status, countermeasure status, recovery schedule, shelter information, safety information, food / drinking water distribution information, daily necessities It is a system for transmitting information, information on measures to support rebuilding life, etc. to staff, related organizations, and citizens during disaster response activities. The web server 1 combines and displays the information provided on the map provided by the map information server 3 with the information. Such a system is operated by local governments such as Osaka Prefecture. (11) Training / planning support system Simultaneous multiple requests training system In the event of a disaster, many requests occur at the same time, and prompt and accurate responses are required with limited personnel and equipment. This system is a system that trains the decision making of the optimal response to the simultaneous fire, the simultaneous rescue and rescue request, the simultaneous multiple transport request, etc. with limited resources.

Such a system is described by Yoshio Kumagai, Examination of Countermeasures against Large Earthquake Fire by Information System for Firefighting Activities, 3rd Symposium on Earthquake Disasters Directly Under Urban Area, 1998, Ministry of Education, Science and Technology Research Grants Direct Earthquake "is being disclosed by the general group.

In order to customize this function for each local government, the database server 2 holds data on the positions and capabilities of the fire department, fire brigade and fire department. Evacuation countermeasure support system This evacuation simulation system takes into account the number of evacuation targets, evacuation means, and traffic regulations according to the scale of the disaster. This system supports the planning of optimal evacuation measures in the event of natural disasters such as floods and eruptions, or accidents.

This system is composed of road information, evacuation site information, map information to which area information is added, a damage prediction calculation function, and an evacuation simulator. The evacuation destination, evacuation means, evacuation route, traffic regulation, etc. Perform evacuation simulation.

This system is disclosed in Michitaka Umemoto et al., An evacuation plan formulation support system at the time of a nuclear disaster, and in November 1996, Journal of the Japan Society for Community Safety No.6.

In order to customize this function for each municipality, the database server 2 holds regional data, for example, evacuation site information, evacuation site information, and population for each town. <Customization Function for Each Local Government> The functions provided by the disaster prevention system from various servers are customized for each local government according to the information of the unique database and the map information provided by the map information server 3.

The disaster prevention application program includes a common function providing module common to each local government and a unique module providing different functions in each local government. The disaster prevention function is normally provided as a standard by a common function providing module.

However, special functions required according to the circumstances of the local government, for example, related organizations that place importance on cooperation with the local government, special research facilities with limited access, defense facilities,
The function to access the specific company equipment and the like is developed as a unique module. <Operation> Various servers in the data center execute the disaster prevention application program and provide the functions of the disaster prevention system.

Local government branch office, regional disaster prevention base, or
The personal computer 6, mobile terminal 8, mobile phone 9 and the like at the disaster site access various servers via the Internet and report the current situation.

The personal computer 5 installed in the head office of the local government accesses various servers and receives the functions of the disaster prevention system.

As described above, the disaster prevention system uses the server installed in the data center and the existing network in the area, and is constructed at low cost.

Further, since the disaster prevention system uses a data center operating in a region different from the location of the local government,
Even if a disaster actually occurs in the municipality, the central functions related to disaster prevention will not be affected.

Further, according to the disaster prevention system, the disaster prevention application program running on the server includes a common function providing module that provides a common function in a plurality of local governments and a unique module that provides a different function in each local government. The configuration makes it easy to customize each local government.

Further, according to the disaster prevention system, a common database defining information common to a plurality of local governments and a unique database defining specific information of a specific local government are further provided. Since the disaster prevention function is provided to the local government, it is possible to provide a detailed disaster prevention function that reflects the characteristics of each local government. <Modifications> In the above embodiment, various servers installed in the data center and the headquarters of the local government are connected via the high-speed communication line 7 to constitute a local government disaster prevention system. However, implementation of the present invention is not limited to a local government's disaster prevention system. For example, the present invention can also be applied to a disaster prevention system of a utility company that manages predetermined facilities and staff.

[0094]

As described above, according to the present invention,
The disaster prevention system of local governments can be constructed at low cost by using the equipment and technology of the corporation that provides services and products to the area.

[Brief description of the drawings]

FIG. 1 is a system configuration diagram of a disaster prevention system according to an embodiment of the present invention.

[Figure 2] Example of dangerous area distribution data

[Figure 3] Data structure of staff data

Fig. 4 Data structure of department data

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Web server 2 Database server 3 Map information server 4 Weather server 5, 6 Personal computer 7 High-speed communication network 8 Mobile terminal 9 Mobile phone

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Eiji Miyamoto 3-2-10 Tsukuda, Chuo-ku, Tokyo F-term in Analysis Technology Service Co., Ltd. (Reference) 5B049 BB00 CC02 DD01 DD05 EE07 EE12 EE41 FF03 FF04 FF06 FF09 GG04 GG06 GG07 GG09 5B075 KK03 KK07 KK13 KK33 KK37 ND03 ND06 ND22 ND23 ND36 PQ02 PQ04 UU14

Claims (6)

[Claims] 1. A server that constitutes a data center, and a network that connects a terminal device installed at a headquarters, a branch office, or a base of a local government or a utility company to the server, and the server is a disaster prevention application program. And a disaster prevention system such as a local government that provides the terminal with a disaster prevention function. 2. The disaster prevention application program comprises a common function providing module for providing a common function in a plurality of local governments or public utilities, and a unique module for providing a different function in each local government or utility. Item 1. The disaster prevention system for a local government or the like according to item 1. 3. The system further includes a common database that defines common information of a plurality of municipalities or utilities, and a unique database that defines unique information of a specific municipalities or utilities, based on the unique information of the municipalities or utilities. The disaster prevention system for a local government or the like according to claim 1, which provides the local government or a public utility with a disaster prevention function. 4. The disaster prevention system according to claim 1, further comprising a map information database, wherein the server provides a disaster prevention function according to the map information of the local government or the area. 5. The server or the network is owned by a corporation that provides a service or a product to an area,
5. A loan to the local government or utility company.
The described disaster prevention system. 6. A server that constitutes a data center, is connected to a terminal device installed at a head office, a branch office, or a base of a local government or a utility company via a network, executes a disaster prevention application program, and A server that provides disaster prevention functions.