4.7 Article

A new approach in the optimal site selection of landfills for drilling cuttings from petroleum and gas fields

期刊

CHEMOSPHERE
卷 270, 期 -, 页码 -

出版社

PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.chemosphere.2020.129402

关键词

Drilling cuttings; Fuzzy DEMATEL; Landfill; Causal relationships; Spatial model

向作者/读者索取更多资源

The study identified the criteria with the highest and lowest impact on choosing the appropriate location for drilling cuttings disposal. It also proposed five different classes of landfills based on effective criteria. The study determined suitable land in Khark Island and Lavan Island for drilling waste disposal.
Drilling cuttings contain dangerous elements to human life and other organisms. Different criteria are effective in increasing or decreasing the transmission of this pollution to the environment. By studying and reviewing the scientific sources, these criteria were identified and the type of causal relationships between these criteria was determined using the Fuzzy DEMATEL1 technique. Finally, the appropriate location of the landfill was determined by recognizing these criteria and their internal relationships. The results of this study showed that Slope criterion has the highest degree of effect and Distance from airport criterion has the lowest degree of effect. Distance from city centres criterion has the highest and Distance from airport criterion has the least degree of importance in choosing the appropriate location for drilling cuttings. Distance from city centres criterion has the highest and Geology criterion has the least net effect on selecting the appropriate location of drilling cuttings. Considering the effective criteria on the selection of drilling waste disposal site, the proposed landfills were introduced in 5 different classes from very good to very poor. Accordingly, part of the land located in the southern regions of Khark Island and the central regions of Lavan Island is desirable for the burial of drilling wastes. These areas are suitable due to their distance from urban centres, distance from the road, distance from the river, distance from the airport and other waste disposal factors. (C) 2020 Elsevier Ltd. All rights reserved.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.7
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据