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Rock: The Primary Text Developing a Musicology of Rock

Vera Wang Rock Princess Eau de Toilette 100ml

Crow Indian Rock Art Indigenous Perspectives and Interpretations

Valuex Brown Rock Salt 25kg Bag 108098

Rock Mass Stability Around Underground Excavations in a Mine A Case Study

Rock Mass Stability Around Underground Excavations in a Mine A Case Study

Stability of underground excavations is of great importance to an operating mine because it ensures the safety of the working people and operating equipment and successful ore production. Due to the complex geological conditions and mine constructions and variability and uncertainty in estimating rock mass mechanical properties the assessment of rock mass stability for an underground mine is extremely challenging and difficult. Tackling of this difficult problem is not covered in detail in any of the textbooks currently available in the rock mechanics literature. This monograph aims to cover this gap in the rock mechanics and rock engineering field. This monograph provides detailed procedures for the stability assessment and support design for an underground mine case study. It covers the background of the mine site including the monitored deformation data the state-of-art methodologies for the stability analysis of rock masses around underground excavations performed laboratory tests estimation of the rock mass properties a brief theory and background of the 3-D Distinct Element Code (3DEC) and numerical modeling of underground rock mass stability including investigation of the effectiveness of rock supports. The monograph is an excellent reference for the senior undergraduates graduate students researchers and practitioners who work in the Underground Rock Mechanics and Rock Engineering area in the Mining Engineering Civil Geotechnical Engineering and DEM (Distinct Element Method) Numerical modeling. | Rock Mass Stability Around Underground Excavations in a Mine A Case Study

GBP 38.99
1

Ontologies of Rock Art Images Relational Approaches and Indigenous Knowledges

Ontologies of Rock Art Images Relational Approaches and Indigenous Knowledges

Ontologies of Rock Art is the first publication to explore a wide range of ontological approaches to rock art interpretation constituting the basis for groundbreaking studies on Indigenous knowledges relational metaphysics and rock imageries. The book contributes to the growing body of research on the ontology of images by focusing on five main topics: ontology as a theoretical framework; the development of new concepts and methods for an ontological approach to rock art; the examination of the relationships between ontology images and Indigenous knowledges; the development of relational models for the analysis of rock images; and the impact of ontological approaches on different rock art traditions across the world. Generating new avenues of research in ontological theory political ontology and rock art research this collection will be relevant to archaeologists anthropologists and philosophers. In the context of an increasing interest in Indigenous ontologies the volume will also be of interest to scholars in Indigenous studies. Chapter 14 of this book is freely available as a downloadable Open Access PDF under a Creative Commons Attribution-Non Commercial-No Derivatives 4. 0 license available at https://www. taylorfrancis. com/books/edit/10. 4324/9780429321863/ontologies-rock-art-oscar-moro-abad%C3%ADa-martin-porr?context=ubx&refId=3766b051-4754-4339-925c-2a262a505074 | Ontologies of Rock Art Images Relational Approaches and Indigenous Knowledges

GBP 38.99
1

JanSan Rock De-icing Salt White 25kg

Orla Rock Perla 60 x 60cm Porcelain Tile - 1.44sqm perbox (12443) Grey