Published September 2019
| Version v1
Miscellaneous
A study on remote fracturing system using the steam pressure cracking agent
- 1. Sanwa Tekki Corp., Tokyo (Japan)
Description
The steam pressure cracking agent fractures bedrock by the action of high temperature and high pressure steam generated by the thermite reaction, and the impact at the time of crush is suppressed to a small level, and it can be used safely in places where explosives cannot be used. For the decommissioning of nuclear power plants and the dismantling of concrete structures, the fracturing method using the steam pressure cracking agent is an effective means. In this report, we report a remote boring system that can be used to remotely install loading holes and guiding holes for the steam pressure cracking agent and perform effective controlled fracturing. (author)
Additional details
Additional titles
- Original title (Japanese)
- 蒸気圧破砕薬剤を用いた遠隔破砕システムに関する研究
Publishing Information
- Imprint Title
- Proceedings of the mechanical engineering congress, 2019 Japan
- Imprint Pagination
- [3912 p.]
- Journal Page Range
- 5 p.
Conference
- Title
- Mechanical engineering congress, 2019 Japan
- Acronym
- MECJ-19
- Dates
- 8-11 Sep 2019
- Place
- Akita (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 51030167
- Subject category
- S42: ENGINEERING;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Quality check status
- Yes
- Descriptors DEI
- COMPRESSORS; CONCRETES; CRACKS; FRACTURING; NUCLEAR POWER PLANTS; RADIATION PROTECTION; RADIOACTIVE WASTES; REACTOR DECOMMISSIONING; REACTOR DISMANTLING; REMOTE CONTROL;
- Descriptors DEC
- BUILDING MATERIALS; CONTROL; DECOMMISSIONING; DEMOLITION; MATERIALS; NUCLEAR FACILITIES; POWER PLANTS; RADIOACTIVE MATERIALS; REACTOR LIFE CYCLE; THERMAL POWER PLANTS; WASTES;
Optional Information
- Lead record
- jqv44-ae316
- Notes
- Available as DVD-ROM Data in PDF format, Folder Name: pdf, Paper ID: S08112.pdf; 4 refs., 7 figs., 5 tabs. Imprint:#65E5##672C##6A5F##68B0##5B66##4F1A# 2019#5E74##5EA6##5E74##6B21##5927##4F1A##8B1B##6F14##8AD6##6587##96C6#