The effect of biological shielding on fast neutron and photon transport in the VVER-1000 mock-up model placed in the LR-0 reactor

被引：3

作者：

Kostal, Michal ^{[1
]}

Cvachovec, Frantisek ^{[2
]}

Milcak, Jan ^{[1
]}

Mravec, Filip ^{[3
]}

机构：

[1] Res Ctr Rez Ltd, Husinec Rez 25068 130, Czech Republic

[2] Univ Def, Brno 61200, Czech Republic

[3] Masaryk Univ, Brno 61200, Czech Republic

来源：

APPLIED RADIATION AND ISOTOPES | 2013年 / 75卷

关键词：

LR-0; VVER-1000; mock-up; Neutron spectroscopy; Biological shielding;

D O I：

10.1016/j.apradiso.2013.01.034

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The paper is intended to show the effect of a biological shielding simulator on fast neutron and photon transport in its vicinity. The fast neutron and photon fluxes were measured by means of scintillation spectroscopy using a 45 x 45 mm(2) and a 10 x 10 mm(2) cylindrical stilbene detector. The neutron spectrum was measured in the range of 0.6-10 MeV and the photon spectrum in 0.2-9 MeV. The results of the experiment are compared with calculations. The calculations were performed with various nuclear data libraries. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：37 / 43

页数：7

共 21 条

[1] The effect of biological shielding on neutron transport in the VVER-1000 mock-up on the LR-0 research reactor
Kostal, Michal
Milcak, Jan
Rypar, Vojtech
Juricek, Vlastimil
Novak, Even
Kolros, Antonin
[J]. ANNALS OF NUCLEAR ENERGY, 2013, 53 : 129 - 134
[2] Fast Neutron Transport in the Biological Shielding Model and Other Regions of the VVER-1000 Mock-Up on the LR-0 Research Reactor
Kost'al, Michal
Milcak, Jan
Cvachovec, Frantisek
Jansky, Bohumil
Rypar, Vojtech
Juricek, Vlastimil
Novak, Evzen
Egorov, Alexander
Zaritskiy, Sergey
[J]. ISRD 15 - INTERNATIONAL SYMPOSIUM ON REACTOR DOSIMETRY, 2016, 106
[3] Calculation and measurement of neutron flux in the VVER-1000 mock-up on the LR-0 research reactor
Kost'al, M.
Cvachovec, F.
Rypar, V.
Juricek, V.
[J]. ANNALS OF NUCLEAR ENERGY, 2012, 40 (01) : 25 - 34
[4] Determination of power density in VVER-1000 Mock-Up in LR-0 reactor
Kostal, Michal
Rypar, Vojtech
Harutyunyan, Davit
Schulc, Martin
Losa, Evzen
[J]. ICRS-13 & RPSD-2016, 13TH INTERNATIONAL CONFERENCE ON RADIATION SHIELDING & 19TH TOPICAL MEETING OF THE RADIATION PROTECTION AND SHIELDING DIVISION OF THE AMERICAN NUCLEAR SOCIETY - 2016, 2017, 153
[5] Irradiation capabilities of LR-0 reactor with VVER-1000 mock-up core
Kostal, Michal
Rypar, Vojtech
Svadlenkova, Marie
Cvachovec, Frantisek
Jansky, Bohumil
Milcak, Jan
[J]. APPLIED RADIATION AND ISOTOPES, 2013, 82 : 193 - 199
[6] Effect of inhomogeneities inserted into fuel assembly in the VVER-1000 mock-up on the LR-0 research reactor
Kost'al, Michal
Svadlenkova, Marie
Milcak, Jan
Juricek, Vlastimil
[J]. ANNALS OF NUCLEAR ENERGY, 2014, 69 : 168 - 174
[7] The effect of local power increase on neutron flux in internal parts of the VVER-1000 Mock-Up in LR-0 reactor
Kost'al, Michal
Losa, Evzen
Schulc, Martin
Simon, Jan
Harut, David
Klupak, Vit
Czakoj, Tomas
Juricek, Vlastimil
Matej, Zdenek
Cvachovec, Frantisek
Rypar, Vojtech
[J]. ANNALS OF NUCLEAR ENERGY, 2018, 121 : 567 - 576
[8] Neutron deep penetration through reactor pressure vessel and biological concrete shield of VVER-1000 Mock-Up in LR-0 reactor
Kostal, Michal
Cvachovec, Frantisek
Jansky, Bohumil
Rypar, Vojtech
Juricek, Vlastimil
Harutyunyan, Davit
Schulc, Martin
Milcak, Jan
Novak, Evzen
Zaritsky, Sergey
[J]. ANNALS OF NUCLEAR ENERGY, 2016, 94 : 672 - 683
[9] Absolute determination of power density in the VVER-1000 mock-up on the LR-0 research reactor
Kost'al, Michal
Svadlenkova, Marie
Milcak, Jan
[J]. APPLIED RADIATION AND ISOTOPES, 2013, 78 : 38 - 45
[10] Applicability of LR-0 mock-up results to VVER-1000 reactor pressure vessel issues
Harutyunyan, D.
Vandlik, S.
Schulc, M.
Ruscak, M.
Novak, E.
[J]. ANNALS OF NUCLEAR ENERGY, 2016, 98 : 157 - 165

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