Geotechnical engineering Review Exam Questions And Correct Detailed Answers.

Geotechnical or Geological Engineers (General) - correct answer provide analysis and mapping of technical results obtained from seismic surveys, and investigate subsurface conditions and materials to determine their properties and risks Geotechnical or Geological Engineer (Oil Sands Projects) - correct answer - design open pit walls, mine waste dumps and dam structures used in oil sands mining, and analyze slope stability, seepage and hydraulic separation on dam structures Hydrogeological Engineer - correct answer provide design and analysis of ponds containing discarded oil sands materials, water extraction from soil and sand, and steam injection into wells; and evaluate underground water layers trapped in rocks (aquifers). They also provide advice on environmental restoration. Reservoir Geomechanics Engineer (Oil & Gas Operations) - correct answer - analyze the strength of soils, drill hole stability, stress constraint, permeability of rock formations and the degree of trapped hydrocarbons in underground reservoirs Geomechanics Engineers (Marine Operations) - correct answer analyze the relationship between physical structures and marine geology, anchoring systems, sediment erosion, slope stability, and foundations for offshore and coastal structures Geotechnical Investigation - correct answer is the first step of applying scientific methods and engineering principles to obtain solutions of civil engineering problems Soil mechanics - correct answer is a major field of the geotechnical engineering in which soil is analyzed prior to any major construction, so as to ensure its suitability to support the load of the desired structures. Evaluation of foundations - correct answer is an important element concerning the design of structures since the loads from the buildings are transmitted to the earth that it should be adequately strong to bear the applied loads. Bearing capacity - correct answer is the capability of the soils to bear the building or structure loads, and should be determined meticulously to ensure the safety of the building. Settlements - correct answer occur beneath nearly all foundations, though structures that are lightly loaded may experience it. When structures are heavy or sites are soft, it may be of a serious concern Geotechnical engineering - correct answer is a specialization within civil engineering that involves investigating and understanding what is beneath the ground's surface. Geotechnical engineers - correct answer figure out the impact that geological formations may have on construction project and guard and maintain the earth's physical environment during the development of major public and private projects.