Sökning: "feng quanhong"
Hittade 2 avhandlingar innehållade orden feng quanhong.
1. Geodetic total station for measuring geometry of discontinuities atexposed rock faces
Sammanfattning : .... LÄS MER
2. Novel methods for 3-D semi-automatic mapping of fracture geometry at exposed rock faces
Sammanfattning : To analyse the influence of fractures on hydraulic andmechanical behaviour of fractured rock masses, it is essentialto characterise fracture geometry at exposed rock faces. Thisthesis describes three semi-automatic methods for measuring andquantifying geometrical parameters of fractures, and aims tooffer a novel approach to the traditional mapping methods. LÄS MER
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