Utilization of investigation, observation, and analysis techniques on rock slope! Introduction to discontinuous rock mass analysis.
The stability assessment of rock slopes is an extremely important issue in transportation routes such as roads and railways, as well as in residential areas in mountainous regions. Our company conducts safety evaluations of slopes by utilizing investigation, observation, and analysis techniques for rock slopes, and if necessary, we also propose countermeasure methods. We have developed and are operating testing equipment such as one-surface shear testing devices targeting discontinuities within rock masses, as well as various analysis methods (such as the composite yield model (MYM)), and we are working to clarify the actual behavior of discontinuous rock masses. 【Features】 ■ Utilization of investigation, observation, and analysis techniques for rock slopes ■ Conducting safety evaluations of slopes and proposing countermeasure methods if necessary ■ Clarification of the actual behavior of discontinuous rock masses *For more details, please refer to the PDF document or feel free to contact us.
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**Main Business Achievements** ■ Numerical analysis of rock mass stress distribution: National Institute of Advanced Industrial Science and Technology ■ Numerical calculation of the influence of rock mass discontinuities on initial rock mass stress: National Institute of Advanced Industrial Science and Technology ■ Shear strength testing of discontinuous surfaces in the Okayama stress measurement borehole core: National Institute of Advanced Industrial Science and Technology ■ Evaluation of seismic stability and mesh creation for discontinuous deformation method analysis of the waste rock pile at the Asabata No. 2 shaft: Japan Atomic Energy Agency ■ Risk analysis and evaluation study of slag deposition sites: Japan Atomic Energy Agency ■ Stability evaluation of large-scale rock slopes: Private company *For more details, please refer to the PDF document or feel free to contact us.*
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【Usage】 ■ Discontinuous rock mass analysis *For more details, please refer to the PDF document or feel free to contact us.
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Sanko Consultant Co., Ltd. is a comprehensive construction consultant that broadly engages in various fields, from geological surveys and civil engineering design for roads, rivers, and water supply and sewage systems, to urban development, environmental consulting, and overseas business consulting. The development of social infrastructure that supports people's activities encompasses a wide range of areas, and our company conducts everything from "planning" and "design" to "maintenance and management" of various living and production foundations, including roads and rivers, based on geological and environmental surveys and analyses, contributing to the creation of a sustainable society.