期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2020
卷号：490
期号：1
DOI：10.1088/1755-1315/490/1/012012
语种：English
出版社：IOP Publishing
摘要：Excessive Building Coverage Ratio (BCR) defined as shutting of land that is supposed to be exposed, may have a significant impact on water infiltration, eventually leading to a higher risk of both drought and flooding. The objective of this research is to find the causative factors of violated BCR in a highly flood-prone area. Using a cross-tabulation method, the cause of the violation of the BCR divided by external and internal factors. External factors, such as the absence of sanctions, large area of land owned and less understanding on what BCR is, had a negative correlation with violations. On the other hand, internal factors, such as income, household enterprises, and household size, had a positive correlation with BCR violations. The conclusion of this study that there have been insufficient propagation to the public about the BCR, resulting in most people being indifferent to, or unaware of, the disadvantages and dangers arising from the violation thereof.
