EVOLUTION OF THE METHODOLOGY OF DISTINGUISHING«VICTIM» FROM «CAUSE» BEADS OF COPPER CONDUCTORS BY SHORT CIRCUIT

I D Cheshko; A Y. Mokryak; A V Mokryak

doi:doi:

EVOLUTION OF THE METHODOLOGY OF DISTINGUISHING«VICTIM» FROM «CAUSE» BEADS OF COPPER CONDUCTORS BY SHORT CIRCUIT

Published в Scientific and analytical journal «Vestnik Saint-Petersburg university of State fire service of EMERCOM of Russia» · Volume 2018, Issue 3, 2018 · Pages 39–45 · Rubrics: FIRE-FIGHTING TACTICS, PHYSICO-CHEMICAL PRINCIPLES OF BURNING AND EXTINGUISHING PROCESSES

Received: 12.09.2018 Accepted: 20.09.2018 Published: 25.09.2018 Language of publication: RUS

Authors

I D Cheshko ¹ · A Y. Mokryak ² · A V Mokryak ³

1 Saint-Petersburg university of State fire service of EMERCOM of Russia

2 Saint-Petersburg university of State fire service of EMERCOM of Russia

3 Saint-Petersburg university of State fire service of EMERCOM of Russia

ABSTRACT

The development of the expert examination technique after the fire of melting copper conductors and the determination of the «victim» from «cause» short circuit are considered. Examples are given of how a modern technique involves the use of two methods - X-ray phase analysis and metallography.

KEYWORDS

judicial fire-technical expertise «victim» bead short circuit «cause» bead short circuit copper conductor

Information References

Authors:

1. Saint-Petersburg university of State fire service of EMERCOM of Russia

2. Saint-Petersburg university of State fire service of EMERCOM of Russia

3. Saint-Petersburg university of State fire service of EMERCOM of Russia

Type:

Article

Pages:

from 39 to 45

Status:

Published

Language:

Russian

Keywords:

judicial fire-technical expertise, «victim» bead short circuit, «cause» bead short circuit, copper conductor

References

1. Smelkov G.I., Aleksandrov A.A., Pehotikov V.A. Metody opredeleniya prichastnosti k pozharam avariynyh rezhimov v elektrotehnicheskih ustroystvah. M.: Stroyizdat, 1980. 58 s

2. Makovkin A.V., Kabanov V.N., Strukov V.M. Provedenie ekspertnyh issledovaniy po ustanovleniyu prichinno-sledstvennoy svyazi avariynyh processov v elektroseti s vozniknoveniem pozhara. M.: VNKC MVD SSSR, 1990. 64 s

3. Mitrichev L.S., Kolmakov A.I., Stepanov B.V. Issledovanie mednyh i alyuminievyh provodnikov v zonah korotkogo zamykaniya i termicheskogo vozdeystviya: metod. rekomendacii. M.: VNII MVD SSSR, 1986. 43 s

4. Diagnostika prichin razrusheniya metallicheskih provodnikov, iz'yatyh s mesta pozhara / A.I. Kolmakov [i dr.]. M.: VNKC MVD SSSR, 1991

5. Ekspertnoe issledovanie metallicheskih izdeliy (po delam o pozharah): ucheb. posobie / pod red. A.I. Kolmakova. M.: EKC MVD Rossii, 1993. 104 s

6. Schontag A. Archiv fur Kriminologie, 115 Bd., Munchen, 1956. S. 66

7. Hagemuer W. Die metallographische Untersuching von Kupferleitern als Method zur Untercheidung zwischen primaren und sekundaren Kurzschlussen // Schriftenreihe der Deutsch Volkspolizei. 1963. № 7-12. S. 1 160-1 170

8. Ettling B.V. Electrical wiring in Builing Fires // Fire Technology. 1978. 14. № 4. P. 317-325

9. Smelkov G.I. Pozharnaya bezopasnost' elektroprovodok. M.: OOO «KABEL'», 2009. 328 s

10. Ekspertnoe issledovanie posle pozhara mednyh provodnikov: metod. posobie / A.Yu. Mokryak [i dr.]. SPb.: S.-Peterb. un-t GPS MChS Rossii, 2016. 145 s

11. Mokryak A.Yu., Cheshko I.D., Pen'kov V.V. Morfologicheskiy analiz mednyh provodnikov, podvergshihsya vozdeystviyu tokovoy peregruzki, pri ekspertize pozharov // Problemy upravleniya riskami v tehnosfere. 2014. № 4 (32). S. 41-49

12. Mokryak A.Yu., Cheshko I.D. Metallograficheskiy analiz mednyh provodnikov, podvergshihsya vozdeystviyu tokovoy peregruzki, pri ekspertize pozharov // Nauch.-analit. zhurn. «Vestnik S.-Peterb. un-ta GPS MChS Rossii». 2014. № 4. S. 51-58

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