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Titlebook: Nahrungsbeziehungen innerhalb der Tierwelt der Namibwüste (Südwestafrika); Wilhelm Kühnelt Book 1965 Springer-Verlag Wien 1965 Nahrungsbez

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ly performed in a very detailed fashion, the basic information for a structural analysis may usually be determined relatively reliably. A separate chapter is dedicated to stability analyses for caverns in view of the above. The influence of the cavern’s dimensions, in-situ states of stress and the s
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requently involves near-instantaneous generation of segments of the excavation surface. As observed in Chapter 1, the development of an underground opening is mechanically equivalent to application of a set of tractions over a surface representing the excavation boundary. Thus, typical excavation de
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