- 著者
-
岡部 恭
- 出版者
- 一般社団法人 資源・素材学会
- 雑誌
- 日本鉱業会誌 (ISSN:03694194)
- 巻号頁・発行日
- vol.100, no.1160, pp.993-997, 1984-10-25 (Released:2011-07-13)
Musashi-shiraiwa mine is a underground mining limestone mine which is located at naguri-mura, western part of Saitama prefecture.Annual production of the mine is 170, 000 tons of limestone are and mining method of it is sublevel stopping.This paper describes on the following points(1) Outline of the mine 1) location, 2) development, 3) geology and mineral deposits, 4) motive and changes of adoption for underground mining method(2) Opening 1) pre-surveying, 2) plan of opening, 3) norm for structure of are brock, 4) operation of drifting(3) Mining methods and operation(4) Transportation(5) Ventilation(6) Transmission