Published January 2011 | Version v1
Miscellaneous Metadata-only

Study on the behavior of concrete lining and rock mass during shaft excavation in the Horonobe URL project. Part 1

Creators

  • 1. Japan Atomic Energy Agency, Geological Isolation Research and Development Directorate, Horonobe, Hokkaido (Japan)
  • 2. Taisei Corporation, Nuclear Facilities Division, Tokyo (Japan)
  • 3. Taisei Corporation, Sapporo Branch, Sapporo, Hokkaido (Japan)

Description

Japan Atomic Energy Agency (JAEA) has been constructed the Underground Research Laboratory in Hokkaido. In the shaft excavation, the short step method is adopted. The examination was carried out to confirm action effect of rock bolt for rationalization of support. As a result, rational support was carried out in later steps. In this report, action effect of rock bolt and result of examination are discussed. (author)

Part of:
Proceedings of the 40th symposium on rock mechanics

Additional details

Publishing Information

Imprint Title
Proceedings of the 40th symposium on rock mechanics
Imprint Pagination
439 p.
Journal Page Range
p. 1-6

Conference

Title
40. symposium on rock mechanics
Dates
13-14 Jan 2011
Place
Tokyo (Japan)

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
42074554
Subject category
S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; S58: GEOSCIENCES;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
CONCRETES; DEFORMATION; FASTENERS; HIGH-LEVEL RADIOACTIVE WASTES; JAEA; LINING PROCESSES; RADIOACTIVE WASTE DISPOSAL; ROCK BEDS; ROCK MECHANICS; SEDIMENTARY ROCKS; SHAFT EXCAVATIONS; SHIELD SUPPORTS; SITE CHARACTERIZATION; UNDERGROUND FACILITIES
Descriptors DEC
BUILDING MATERIALS; JAPANESE ORGANIZATIONS; MANAGEMENT; MATERIALS; MECHANICAL STRUCTURES; MECHANICS; NATIONAL ORGANIZATIONS; POWERED SUPPORTS; RADIOACTIVE MATERIALS; RADIOACTIVE WASTE MANAGEMENT; RADIOACTIVE WASTES; ROCKS; SUPPORTS; WASTE DISPOSAL; WASTE MANAGEMENT; WASTES

Optional Information

Notes
This CD-ROM can be used for WINDOWS 9x/NT/2000/ME/XP/VISTA, MACINTOSH; Acrobat Reader is included; Data in PDF format, Folder Name: pdf, Paper ID: 1.pdf