Search
You are here: Articles
Articles

Published on 16 July 2020

BLOCK BRICK PRODUCING METHOD BY MAKING USE OF DISPOSAL WASTE OF THONG NHAT COAL MINE, VIETNAM

Nguyen Phi Hung, Pham Duc Thang, Dang Minh Ton

Utilizing the waste rock from mining activity to make block bricks is an effective solution to solve the environmental problems that they made. By theoretical basis and experiment, this research determined valid rates of waste rock (from wastes of disposal area of Thong Nhat coal mine), fly ash and cement conforming to standard block brick M100 to block brick M140 (according to TCVN 6477: 2011).

CityHanoi, Quangninh, Tuyenquang
CountryVietnam
UDC622
Issue2020, № 2 (Т. 12)
Key wordsWaste rock, Block bricks, Environment, Thong Nhat coal mine.
Number of views (158)

Categories: Articles

Tags: окружающая среда, пустая порода, блочный кирпич, угольная шахта Тхонг Нхат.

Print
SEARCH (ON AUTHORS OR ARTICLES)
Search the Issue

ISSN 1998-4502 (Print)                                                            ISSN 2499-975Х (Online)