This book addresses earthquakes, with a special focus on the Ghorka earthquake, which struck parts of central Nepal in April 2015. Drawing on this disastrous event, it closely examines various aspects of earthquakes in contributions prepared by international experts. The topics covered include: the geological and geophysical background of seismicity; a detailed inventory of the damage done by the earthquake; effective damage prevention through earthquake-safe buildings and settlements; restoration options for world-heritage buildings; strategies for providing technical and medical relief and, lastly, questions associated with public life and economy in a high-risk seismic zone. Combining perspectives from various fields, the book presents the state of the art in all earthquake-related fields and outlines future approaches to risk identification, damage prevention, and disaster management in all parts of society, administration, and politics in Nepal. Beyond the specific disaster in Nepal, the findings presented here will have broader implications for how societies can best deal with disasters.

Fractal geometry allows the description of natural patterns and the establishment and testing of models of pattern formation. In particular, it is a tool for geoscientists. The aim of this volume is to give an overview of the applications of fractal geometry and the theory of dynamic systems in the geosciences. The state of the art is presented and the reader obtains an impression of the variety of fields for which fractal geometry is a useful tool and of the different methods of fractal geometry which can be applied. In addition to specific information about new applications of fractal geometry in structural geology, physics of the solid earth, and mineralogy, proposals and ideas about how fractal geometry can be applied in the reader's field of studies will be put forward.

Concepts and methods of fractal geometry penetrate various branches of human knowledge to an increasing degree. This tendency is particularly striking in the geosciences, because many processes occurring in and on the Earth result in time dependences and spatial patterns that have a fractal character. The contributions in this volume arose from the "3rd International Symposium on Fractals and Dynamic Systems in Geosciences," held at Stara Lesna, Slovakia in June, 1997. The volume contains new ideas and applications of fractal geometry in such diverse branches of geoscience as engineering geology, the physics of the lithosphere (including faulting, seismicity, and fluid flow), and climate behavior.