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Glossary
Coseismic deformations
Instantaneous and permanent deformations of the earth’s surface caused by earthquakes: lowering and raising of the soil, slope and fault scarp breaks.
Geognostic data
Data and information necessary for lithological and geotechnical characterisation of soils and rocks obtained through geognostic surveys and lab tests.
Seismotectonic data
Data regarding the seismic and tectonic structure of a territory relative to seismicity – and energy of earthquakes – and to ratio with faults.
Temporary Deposit
Where waste is deposited on a production site before being collected, at the following conditions:
1. The deposited waste must not contain polychlorodibenzodioxine, polychlorodibenzofuran, polychlorodibenzophenone in quantities exceeding 2.5 ppm or polychlorobiphenyl or polychlorotriphenyl in quantities exceeding 25 ppm;
2. The quantity of hazardous waste deposited must not exceed 10 m³, in other words the waste must be removed at least once every two months;
3. The quantity of non-hazardous waste deposited must not exceed 20 m³, in other words the waste must be removed at least once every three months;
4. The temporary deposit must be used for homogeneous kinds of waste and must respect the relative technical legislation. Hazardous waste must also respect legislation governing the deposit of the hazardous substances it contains.
5. The laws governing packaging and labelling of hazardous waste must be respected;
6. The Provincial Authorities must be informed of the temporary deposit of any hazardous waste.
Purification
This is the technological system that eliminates foreign or polluting substances from liquids and gases. The process comprises a series of programmed actions of a mechanical, physical and biological nature.
Di.coma.C - Command and Control Headquarters
The National coordination centre for the civil protection components and operating units, set up in the area in question when necessary by the Civil Protection Department in the event of a national emergency.
Dioxins
Group of chemicals that are highly toxic and highly generally persistent in the environment and in biological systems. The generic term "dioxin" or "dioxins" is commonly used to describe a large family of chemicals that contain chlorine. These substances are characterized by similar properties, including difficulties in biodegrade, long duration in the environment, strong tendency to accumulate in living organisms.
They are a powerful carcinogen. Dioxins in the human body remain for several years.
Dioxins
Organic compounds highly toxic and carcinogenic to humans.
Directori of transportation
Nurse or technical operator in charge of sanitary transportation, depending on the priorities of the triage operations. The director of transportation directly reports to the triage director.
Triage Director
Doctor, or in his absence, a nurse in charge of coordinating triage operations for victims in the Pma. He related to the Director of sanitary aid.
Disaster Risk Reduction
Concept structure that aims at minimizing vulnerabilities to prevent or limit impact of disasters.
For the effectiveness of risk reduction, the prevention process needs to involve government bodies, the population, media, scientific components, and public and private sectors.
Intervention device
Set of human and material resources used for the response to the event.
Down Hole (DH)
Seismic survey carried out in a boring where a seismic source is placed on the surface close to the mouth of the hole and two or more receivers (geophones) are placed at preset depths inside the boring. The data obtained are the times it takes the shear and compression waves to travel from the source to the geophones. This method is normally used to determine shear and compression wave velocity at different depths, allowing reconstruction of the stratigraphy.




