RESULTS AND DISCUSSION
0
0,1
0,2
0,3
0,4
0,5
0,6
CH AK BR BSM LP
AB
PP
AG DLS
Quotation
indices
3.2.1. Using the method described by Larid (2002) and adjusted
According to the approach proposed by Larid (2002). the various quotation indices
(Table 10) assigned to the sites indicate that:
The proximity of the Rais Hamidou cement plant to the site (PP) gives it a maximum
score (Figure 11). Due to the absence of industry and the low impact of the port of Tipaza. site
(CH) receives the minimum score.
Sites BR, BSM, AB, and, LP show the same anthropogenic quotations. for AP, LP and
AB, it is due to the heavy urbanization and the proximity of the cement plant in Rais Hamidou
and for BR and BSM, it due to the presence of the industrial zone of Bou Ismail.
Figure 11. Quotation indices according to Larid (2002).
Table 10. Results of Larid (2002).
Sites
CH
AK
BR
BSM
LP
AB
PP
AG
DLS
Ck
0.28
0.36
0.4
0.4
0.4
0.4
0.48
0.36
0.32