نتایج جستجو برای: earthquake prediction

تعداد نتایج: 282316  

Journal: :Transactions of the Architectural Institute of Japan 1970

Journal: :Journal of the Japan Society for Precision Engineering 2005

Journal: :International Journal of Research in Engineering and Technology 2015

Journal: :journal of ai and data mining 2015
a. ardakani v. r. kohestani

the prediction of liquefaction potential of soil due to an earthquake is an essential task in civil engineering. the decision tree is a tree structure consisting of internal and terminal nodes which process the data to ultimately yield a classification. c4.5 is a known algorithm widely used to design decision trees. in this algorithm, a pruning process is carried out to solve the problem of the...

Journal: :Journal of Sensors 2022

A leading cause of death from natural disasters over the last 50years is witnessed by none other than earthquake occurrences which have a negative economic impact on world and claimed thousands lives years, causing devastation to properties. In this paper, novel Ensemble Earthquake Prediction Method (EEPM) proposed implemented produce strong learner (ensemble method) having better accuracy in p...

ژورنال: سنجش و ایمنی پرتو 2020

In the last decade, several studies have concluded that elevated concentrations of radon gas in soil or groundwater could be the sign of an imminent earthquake. It is believed that in case of sudden movement of rocks before earthquake, radon is released from the depth of ground and reached the surface. In this way, by measuring Radon concentration change, earthquake prediction is possible. In t...

Journal: :فیزیک زمین و فضا 0
محمدرضا توکلی دانشجو / دانشگاه شهید باهنر کرمان حسین امیری استاد /دانشگاه شهید باهنر کرمان مجید نعمتی استاد /دانشگاه شهید باهنر کرمان

kuhbanan fault is in southeast margin of micro continent of iran between tabas and yazd blocks. it directed from northwest of kerman to northwest of bahabad east of bafgh (yazd). its length is about 300 km and its overall direction in iran is in southeast – northwest. this fault has caused many historical deadly earthquake and is recently more active at its southeast part near zarand city. the ...

2009
Jacobo Bielak

Broader Impacts. The Southern California Earthquake Center (SCEC) conducts a broad program of earthquake system science that seeks to develop a predictive understanding of earthquake processes with a practical mission aimed at providing society with improved understanding of seismic hazards. In partnership with earthquake engineers, SCEC researchers are developing the ability to conduct end-to-...

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