Ecological risk assessment of mercury contaminant has a means to analyze the ecological aspect ecosystem using potential impact pollution in soil, water and organism. The coastal area can be shown by mangrove zonation, clustering interpolation accumulation. This research aims (including bioaccumulation translocation) indicators species distribution, clustering, zonation results showed that Sega...

Tawangmangu district which is located in Karanganyar Regency, Central Java a crowded area susceptible to disaster. Therefore, susceptibility zoning analysis needed support the planning and development of area. The method used bivariate statistics - weight evidence has never been implemented its location. There are two types data, data potential soil movement case (divided into train as 61 point...

Abstract Time-averaged shear-wave velocity to 30 m ( V S ) is commonly used in ground motion models as a parameter for evaluating site effects. This study collection of boreholes Beijing, Tianjin, Guangxi, Guangdong, and three other municipalities provinces, which were divided into regions with reference the seismic zonation map China, establish prediction based on terrain categories. Regional ...

Availability of accurate and objective landslide susceptibility maps depicting zones defined on the basis of probability of occurrence of landslides is one of the critical inputs in assessing risk to property and lives in any mountainous region, particularly in the Himalayas. The aim of this study is to assess the utility of soft computing tools, namely, neural network, fuzzy and neuro-fuzzy ap...