scholarly journals Norfolk Southern boxcar blocking/bracing plan for the mixed waste disposal initiative project. Environmental Restoration Program

1994 ◽  
Author(s):  
R.S. Seigler
Keyword(s):  
Waste Disposal ◽  
Environmental Restoration ◽  
Mixed Waste

scholarly journals Reducing Waste Disposal from Universiti Kebangsaan Malaysia Campus By 2-Bins Recycling System

2011 ◽  
Vol 2 (1) ◽  
pp. 31-35
Author(s):  
Kian-ghee Tiew ◽  
Kohei Watanabe ◽  
NoorEzlin Ahmad Basri ◽  
Shahrom Md. Zain ◽  
Hassan Basri
Keyword(s):  
Built Environment ◽  
Waste Disposal ◽  
Recycling System ◽  
Waste Container ◽  
Increase Rate ◽  
Awareness Programs ◽  
Mixed Waste

This is a study on the 2- bins recycling system at Universiti Kebangsaan Malaysia (UKM) year 2010 to reduce waste disposal at landfills. Fifty sets of 2-bins recycling system were allocated in the Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia (UKM). The number of recyclable items found in the recycling and mixed waste bins served as dependent measurements. Results indicated that the recycling containers successfully recovered recyclable items by 49.5%, but still a high proportion of recyclable items thrown into the mixed waste container which is 50.5% which indicates wrong bins usage. Awareness programs are required to increase rate of participation among students.

scholarly journals Determining the ability to receive rock of waste dumps when exploiting a group of open-pit coal mines

2020 ◽  
Vol 61 (5) ◽  
pp. 71-79
Author(s):  
Hoan Ngoc Do ◽  
Fomin Sergey Igorevic ◽  
Keyword(s):  
Waste Disposal ◽  
Coal Mines ◽  
Open Pit ◽  
Environmental Restoration ◽  
Open Pit Mines ◽  
Waste Dumps ◽  
Geological Conditions ◽  
Restoration Work ◽  
Transportation Flows ◽  
To Receive

In the process of developing the general exploitation and disposal plan for the Deonai, CocSau and Caoson coal mines, use should be taken into account the maximum internal disposal sites to reduce the transport supply and facilitate the environmental restoration work after exploitation. However, in the geological conditions of these coal mines, in order to ensure the space to exploit and make full use of useful minerals, it is necessary to calculate the economic efficiency when building the exploitation and disposal plan. The content of the article is based on the criteria of optimum transportation flows of rock in the arrangement of waste disposal when exploiting a group of three open-pit mines Deo Nai, Coc Sau and Cao Son.

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