The problems of environmental geology refer to the geologic phenomena, incidents or accidents arising from action of environmental geology. The action is mainly the mutual influence between human activity and geologic...The problems of environmental geology refer to the geologic phenomena, incidents or accidents arising from action of environmental geology. The action is mainly the mutual influence between human activity and geologic environment. When human activity is uncoordinated with objective laws of the geologic environment, the problems of environmental geology or economic loss would occur.Therefore,the level and the changing orientation of geologic environmental quality are relative to the types of human activity,particularly relative to human intentional-activities of geologic environmental exploitation project. The geologic environment fitting to mining may not fit to urban construction,and fitting to water conservancy and hydroelectric projects may not fit to communication,and so on.Economy evaluation on the profit and loss of geologic environmental quality is exactly to depict the level of the profit and loss of geologic environmental quality about geologic environmental exploitation projects and the展开更多
The problems of environmental engineering geological in coastal zone mainly include earthquakes, collapse and landslide, etc. We selected eight major evaluation indexes from the influence factors of problems of enviro...The problems of environmental engineering geological in coastal zone mainly include earthquakes, collapse and landslide, etc. We selected eight major evaluation indexes from the influence factors of problems of environmental engineering geological in coastal zone, that is active fault, seismic activity and hydrological conditions, etc. Through the index of quantitative grading, constructing fuzzy comprehensive evaluation model,evaluation of environmental engineering geological stability in coastal zone, supplying a scientific method and gist for the more reasonable and effective development and utilization of coastal zone.展开更多
文摘The problems of environmental geology refer to the geologic phenomena, incidents or accidents arising from action of environmental geology. The action is mainly the mutual influence between human activity and geologic environment. When human activity is uncoordinated with objective laws of the geologic environment, the problems of environmental geology or economic loss would occur.Therefore,the level and the changing orientation of geologic environmental quality are relative to the types of human activity,particularly relative to human intentional-activities of geologic environmental exploitation project. The geologic environment fitting to mining may not fit to urban construction,and fitting to water conservancy and hydroelectric projects may not fit to communication,and so on.Economy evaluation on the profit and loss of geologic environmental quality is exactly to depict the level of the profit and loss of geologic environmental quality about geologic environmental exploitation projects and the
文摘The problems of environmental engineering geological in coastal zone mainly include earthquakes, collapse and landslide, etc. We selected eight major evaluation indexes from the influence factors of problems of environmental engineering geological in coastal zone, that is active fault, seismic activity and hydrological conditions, etc. Through the index of quantitative grading, constructing fuzzy comprehensive evaluation model,evaluation of environmental engineering geological stability in coastal zone, supplying a scientific method and gist for the more reasonable and effective development and utilization of coastal zone.
