Oral presentation

II. Radiation, Accelerator, Beam and Medical Technologies » 202-1 Radiation Behaviors, Radiation Shielding

[1B10-15] Radiation Shielding

Wed. Mar 16, 2022 2:45 PM - 4:25 PM Room B

Chair: Masato Watanabe (Chubu Electric Power)

2:45 PM - 3:00 PM

[1B10] Discussion on the Standardization of Shielding Material focusing on Shielding Concrete

(19)Current status of standard composition of concrete

*Koichi Okuno¹, Masahiro Taniguchi², Toshinobu Maenaka³, Koji Oishi⁴, Masahiro Yoshida⁵, Kenichi Kimura⁶, Kenichi Tanaka⁷ (1. Hazama-Ando, 2. Taisei Corp, 3. Takenaka Corp, 4. JRE, 5. NUSTEC, 6. Fujita Corp, 7. IAE)

3:00 PM - 3:15 PM

[1B11] Shielding design of x-rays for 3 GeV next-generation synchrotron radiation facility

*Hiroki Matsuda¹, Masayuki Hagiwara¹, Akihiro Takeuchi¹, Toshiro Itoga², Hiroyuki Konishi¹ (1. QST, 2. JASRI)

3:15 PM - 3:30 PM

[1B12] Study on Appropriate Review of Simple Dose Calculation Method for Gamma-Ray Shielding

Reevaluation of Two-Layer Slab Shielding Dose Calculation

*Yoshihiro Hirao¹, Seiki Ohnishi¹, Osamu Sato² (1. NMRI, 2. NUCLTECH)

3:30 PM - 3:45 PM

[1B13] A study on duct streaming from maze in medical linac room

*Takuma Noto¹, Kazuaki Kosako¹, Hitoshi Nakashima¹ (1. Shimizu)

3:45 PM - 4:00 PM

[1B14] Planning and preliminary experiments of validation experiments in V&V for shielding analysis codes

*Shinji GOKO¹, Tetsuro MATSUMOTO², Akihiko MASUDA², Seiya MANABE², Hideki HARANO², Osamu SATO³, Koichi OKUNO⁴, Toshiya SANAMI^5,6 (1. NRA, 2. AIST, 3. NUCLTECH, 4. HAZAMA ANDO, 5. KEK, 6. SOKENDAI)

4:00 PM - 4:15 PM

[1B15] The new features of the visualization tool, gxsview (2)

*Seiki Ohnishi¹ (1. NMRI)

Time reserved for Chair (4:15 PM - 4:25 PM)

Session information