Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Zhipeng Zhuang"'
Publikováno v:
Taiyuan Ligong Daxue xuebao, Vol 54, Iss 3, Pp 466-472 (2023)
According to the geological conditions of Mabao Coal Mine in Shanxi Province, the width range of the coal pillar of the heading roadway is 6.48~8.97 m calculated by the limit equilibrium theory and the internal and external stress field theory. By us
Externí odkaz:
https://doaj.org/article/3d57e6223316413ea0e9057e3f8d6128
Publikováno v:
Journal of Contemporary Educational Research. 6:15-19
Under the requirements of curriculum education in the new era, the need to integrate professional courses in the Civic Education has become more urgent. In this paper, Attention, Relevance, Confidence, and Satisfaction (ARCS) motivation model from th
Publikováno v:
International Conference on Smart Transportation and City Engineering 2021.
In order to ensure the smooth development of air pollution prevention and control work, help the air quality of A city to reach the provincial target in the "13th Five-Year" ending year,promote the implementation of air pollution prevention and con
Publikováno v:
2021 International Conference on UK-China Emerging Technologies (UCET).
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 831:012069
This paper introduces the volatile organic waste gas pollution characteristics and the treatment status of chemical pharmaceuticals companies. According to the characteristics of volatile organic waste gas of a pharmaceutical enterprise, after compar
Publikováno v:
E3S Web of Conferences, Vol 145, p 02076 (2020)
The aim of this work was to investigate the biomass proliferation and its impact on the operation of a submerged membrane bioreactor (sMBR). A programmable logic controller (PLC) was used to control the process of the sMBR with no discharge of sludge
Publikováno v:
E3S Web of Conferences, Vol 145, p 02052 (2020)
Considering the land shortage features of a given district in Hangzhou city, the High-sludge sedimentation tank + denitrification filtering tank + nitrification filtering tank + cloth media filtering tank process is adopted for purification treatment
Publikováno v:
E3S Web of Conferences, Vol 145, p 02060 (2020)
Vocs have become a weak base for air pollution control compared to particulate matter, sulfur dioxide and nitrogen oxide. Petrochemical, chemical, industrial coating, packaging and printing, oil storage and Marketing Industries (hereinafter referred