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Transcript of 1 A.Angelopoulou National Technical University of Athens Department of Chemical Engineering...
1
A.Angelopoulou
National Technical University of AthensDepartment of Chemical Engineering
Laboratory of Environmental Science and Technology
Introduction / Presentationof the Industrial Waste Database System
LIFETCY 98/CY/167
Industrial Waste Database System
Software characteristics
The application is designed for use in a network
environment – Microsoft NT Windows
The database was designed with Microsoft SQL Server
The application was developed using the programming
language DELPHI
The Geographical Information System (GIS) used is
ARCVIEW (by ESRI)
Work breakdown structurePhase Description
System engineering and analysis
Software requirements analysis
Design
Implementation
Testing
Maintenance
Training
Project Scope
Development of an industrial waste
database system in which technicaltechnical and
environmentalenvironmental data of industrial units is
statistically processed and evaluated
according to the environmental regulations.
Software application modules
Management of database tables
Reports and Statistical programs evaluating
effluent measurements
Geographical Information System (GIS)
Management of Database Tables
This module contains programs which allow
the user to enter data concerning the
industry’s identity, water supply, liquid
wastes, VOC emissions, solid and dangerous
wastes, oil residues.
Main Screen Search Search criteriacriteria::
•Industry Industry namename
•NACE codeNACE code
•QuestionnairQuestionnaire datee date
•Internal Internal codingcoding
Menu choicesMenu choices::
•FileFile
•IndustryIndustry
•QuestionnairQuestionnairee
•ReportsReports
Company / Company / Industry / Industry / QuestionnairQuestionnairevieweview Search Search
resultsresults
Menu choices (File)
File > File > Help TablesHelp Tables
Help tables hold Help tables hold data used by all data used by all other programs of other programs of the application :the application :
•TechnicalTechnical
•EnvironmentalEnvironmental
•GeographicalGeographical
Menu choices (Industry)
These programs These programs allow the user to : allow the user to :
• insert a new insert a new company / company / industryindustry
• view data of an view data of an existing company / existing company / industryindustry
• update / delete update / delete an existing an existing company / company / industryindustry
Menu choices (Industry)View Company’s Data
Company’s identity
Responsible person
Menu choices (Industry)View Industry’s Data
A number of programs allow the A number of programs allow the user to easily pass through some user to easily pass through some screens and view the industry’s screens and view the industry’s datadata
Menu choices (Questionnaire)
These programs allow the user These programs allow the user to :to :
•View an existing questionnaireView an existing questionnaire
•Insert a new questionnaireInsert a new questionnaire
•Delete a questionnaireDelete a questionnaire
Questionnaire
The Questionnaire holds environmental The Questionnaire holds environmental data concerning a specific industry.data concerning a specific industry.
An industry may have as many An industry may have as many questionnaires as possible which may questionnaires as possible which may be related to a specific sample and be related to a specific sample and date of measurement.date of measurement.
Production process units
Holds environment
al data concerning :
Liquid wastes
Solid wastes
Gaseous wastes
VOC’s
Oil residues
Questionnaire All programs are All programs are designed to have a user-designed to have a user-friendly interface. friendly interface.
Tab access to various Tab access to various screensscreens
Links to all help Links to all help tablestables
List boxes for all parametric List boxes for all parametric tablestables
Reports / Statistical programs
The application offers 21 The application offers 21 reports, some of them are reports, some of them are ::
• Effluent measurements Effluent measurements per industry, per industry, geographical area, NACE geographical area, NACE code, recipientcode, recipient
• Water usage,Water usage,
• Industry categorization Industry categorization (NACE coding)(NACE coding)
Reports / Statistical programs
For each report, the user For each report, the user may define different may define different selection criteria.selection criteria.
The reports may be The reports may be viewed on the screen and viewed on the screen and forwarded to the network forwarded to the network printer.printer.
Geographical Information System
In order to view Cyprus In order to view Cyprus map enriched with data map enriched with data entered, the database entered, the database tables should be linked tables should be linked with the GIS project file.with the GIS project file.
Geographical Information System
Data contained in the Data contained in the database tables is shown on database tables is shown on line on the Cyprus map line on the Cyprus map according to the view according to the view selected by the user.selected by the user.
Each time an emission entry Each time an emission entry is added to the database, it is added to the database, it is projected on the map.is projected on the map.
Geographical Information System
The user may also select The user may also select and view data for specific and view data for specific districtsdistricts which are colored which are colored according to the level of according to the level of liquid wastes (e.g. beige for liquid wastes (e.g. beige for 333 mg/l, light brown for up 333 mg/l, light brown for up to 1809 mg/l etc.)to 1809 mg/l etc.)
Conclusion
This application is very important as a decision
support tool since it can assist the
environmental authorities to :
access / update the existing situation of emissions
define problematic areas where pollutants exceed allowable levels
take necessary pollution control measures
AcknowledgmentsMinistry of Labour and Social Insurance :
A.Economides and all partners
NTUA:
Prof.M.Loizidou
Dr.D.Fatta
Collaborators in developing the application :
Stelios Angelis
Fivos Vilanakis
Haris Loukatzikos