... for an underground cavern, and borehole dilatometer and large flat jack tests to evaluate the deformability of a concrete dam foundation. Upstream Oil & Gas attitude excavation rock mass reservoir geomechanics limit state characteristic value eurocode 7 shear test Muralha Artificial Intelligence...

...). Cover mate- rials: 1) Filling; 2) Shore deposits; 3) debris; 4) mixed deposits. Bedrock: 5) Limestones (u. Cretaceous); 6) Limestones (l. Cretaceous). Tectonics: 7) attitude; 8) fault. 9) study area. 2 GEOLOGICAL SETTING 2.1 Geological structural setting The lithostratigraphic series of Aurunci...

... sich fuer den Marmorsteinbruchabbau als sehr nuetzllch erwiesen, wie mittels zweier, im Referat beschriebener Beispiele gezeigt wird. 1. INTRODUCTION All rock masses contain discontinuities of various sizes and attitudes which control their mechanical behaviour, either by increasing...

... variability of the surveyed quantities, different forms of biases, data reliability and preci- sion. The knowledge of the hidden structure of joint pat- terns can be pursued in at least three steps: 1) statis- tical characterization and estimation of basic indica- tors (mainly attitudes, trace lengths...