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NEA-1153 INVENT.

INVENT, Dose Rates, Inhalation, Ingestion Risk from Closed Waste Storage Site

NAME OR DESIGNATION OF PROGRAM, COMPUTER, DESCRIPTION OF PROGRAM OR FUNCTION, METHOD OF SOLUTION, RESTRICTIONS ON THE COMPLEXITY OF THE PROBLEM, TYPICAL RUNNING TIME, UNUSUAL FEATURES OF THE PROGRAM, RELATED AND AUXILIARY PROGRAMS, STATUS, REFERENCES, MACHINE REQUIREMENTS, LANGUAGE, OPERATING SYSTEM UNDER WHICH PROGRAM IS EXECUTED, OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS, NAME AND ESTABLISHMENT OF AUTHORS, MATERIAL, CATEGORIES
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1. NAME OR DESIGNATION OF PROGRAM:  INVENT.
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2. COMPUTERS
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Program name Package id Status Status date
INVENT NEA-1153/01 Tested 30-JAN-1989

Machines used:

Package ID Orig. computer Test computer
NEA-1153/01 DEC VAX series DEC VAX 8810
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3. DESCRIPTION OF PROGRAM OR FUNCTION

INVENT is designed to facilitate the post-closure radiological assessment of land-based repositories for low and intermediate-level wastes. For those radio- nuclides identified to be of potential significance, it allows the calculation of time-dependent radionuclide activities, hazard indices for both inhalation and ingestion of activity, and photon spectra.
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4. METHOD OF SOLUTION:
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5. RESTRICTIONS ON THE COMPLEXITY OF THE PROBLEM:
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6. TYPICAL RUNNING TIME:
NEA-1153/01
The program included in this package have been run at NEA-DB on a VAX 8810 computer. The following execution times were required: 1.06 seconds (INVENT); 0.45 seconds (DFSTOR); 0.61 seconds (GAMMA1).
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7. UNUSUAL FEATURES OF THE PROGRAM:
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8. RELATED AND AUXILIARY PROGRAMS:
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9. STATUS
Package ID Status date Status
NEA-1153/01 30-JAN-1989 Tested at NEADB
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10. REFERENCES:
NEA-1153/01, included references:
- D.J. Nancarrow and M.C. Thorne:
  User's Guide to the Radionuclide Inventory
  and Hazard Index Code INVENT
  ANS Report No. 595-1  (May 1986)
- D.J. Nancarrow and M.C. Thorne:
  Programmer's Guide to the Radionuclide Inventory
  and Hazard Index Code INVENT
  ANS Report No. 595-2  (May 1986)
- D.J. Nancarrow and M.C. Thorne:
  Test Documentation to the Radionuclide Inventory
  and Hazard Index Code INVENT
  ANS Report No. 595-3  (May 1986)
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11. MACHINE REQUIREMENTS:
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12. PROGRAMMING LANGUAGE(S) USED
Package ID Computer language
NEA-1153/01 FORTRAN-77
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13. OPERATING SYSTEM UNDER WHICH PROGRAM IS EXECUTED:
NEA-1153/01
VAX/VMS V5.0-1
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14. OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS:
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15. NAME AND ESTABLISHMENT OF AUTHORS

          D.J. Nancarrow and M.C. Thorne
          Associates Nuclear Services
          Eastleigh House
          60, East Street
          Epsom, Surrey, KT17 1HB, United Kingdom
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16. MATERIAL AVAILABLE
NEA-1153/01
File name File description Records
NEA1153_01.001 INFORMATION FILE 94
NEA1153_01.002 Command procedure to make INVENT.EXE 3
NEA1153_01.003 Command procedure to make DFSTOR.COM 3
NEA1153_01.004 Command procedure to make GAMMA1.COM 3
NEA1153_01.005 INVENT main source 1825
NEA1153_01.006 INVENT include file 26
NEA1153_01.007 DFSTOR main source 395
NEA1153_01.008 GAMMA1 main source 500
NEA1153_01.009 Source for file opening 25
NEA1153_01.010 Source for file closing 21
NEA1153_01.011 Source needed by DFSTOR and GAMMA1 25
NEA1153_01.012 Source needed by DFSTOR and GAMMA1 64
NEA1153_01.013 Dose factors 65
NEA1153_01.014 Gamma spectra data 130
NEA1153_01.015 Provisional LAND1 inventory 13
NEA1153_01.016 Provisional LAND2 inventory 13
NEA1153_01.017 Nuclide names and decay data 66
NEA1153_01.018 Sample output of INVENT 456
NEA1153_01.019 Sample output of DFSTOR 77
NEA1153_01.020 Sample output of DFSTOR 65
NEA1153_01.021 Sample output of GAMMA1 83
NEA1153_01.022 Sample output of GAMMA1 130
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17. CATEGORIES
  • R. Environmental and Earth Sciences

Keywords: gamma radiation, gamma spectra, ingestion, inhalation, radioactive waste storage, risk assessment.