نتایج جستجو برای: engineering geological characteristics
تعداد نتایج: 928023 فیلتر نتایج به سال:
Can Deep Groundwater Influx be Detected from the Geochemistry of Thermokarst Lakes in Arctic Alaska?
1 Department of Geography, University of Cincinnati, Cincinnati, OH, USA 2 Michigan Technological University, Geological and Mining Engineering and Sciences, Houghton, MI, USA 3 Water and Environmental Research Center, Institute of Northern Engineering, University of Alaska Fairbanks, Fairbanks, AK, USA 4 Department of Geology, University of Cincinnati, Cincinnati, OH, USA 5 Graduate School of ...
5 Department of Computer Science and Engineering, Faculty of Engineering and Architecture, 6 Siirt University, 56100 Siirt, Turkey; Department of Biology, Faculty of Science, Yüzüncü Yıl 7 University, 65080 Van, Turkey; Department of Biology, Faculty of Science and Art, Siirt 8 University, 56100 Siirt, Turkey; British Geological Survey, Environmental Science Centre, 9 Keyworth, Nottingham NG12 ...
Effects of CO2 adsorption upon coal deformation during geological sequestration Kan Yang, Xiancai Lu*, Yangzheng Lin, Alexander V. Neimark* 1 State key lab for mineral deposit research, School of earth sciences and engineering, Nanjing University, 22 Hankou Road, Nanjing, 210093 P. R. China 2 Rutgers University, Chemical and Biochemical Engineering, 98 Brett Road, Piscataway, NJ 08854, United S...
County-based spatial distribution characteristics and the related geological factors for iodine in drinking-water were studied in Shandong Province (China). Spatial autocorrelation analysis and spatial scan statistic were applied to analyze the spatial characteristics. Generalized linear models (GLMs) and geographically weighted regression (GWR) studies were conducted to explore the relationshi...
Geological disaster causes loss of lives and damage to man-made and natural stuctures. In this paper, a coupling method with optimal combination weighing law and extension model was established. Based on dynamic impact factors such as forest coverage, annual average rainfall, topography and gemorphogy, geologic structure, and type of rock and soil, the amount of disaster points and human engine...
The 3D data model is an important issue to be solved in 3DGIS. Based on the study of the basic characteristics of geological objects and the especial requirement for computational 3D geological volume modeling, the authors give out an object-oriented 3D topologic data model for geological volume modeling. In this data model, the geological volumes are divided into four classes: the composite vo...
Time dependent dispersivity behavior of non-reactive solutes in a system of parallel fractures G. Suresh Kumar, M. Sekhar, and D. Misra Department of Civil Engineering, Queens University, Kingston, Canada Department of Civil Engineering, Indian Institute of Science, Bangalore, India Department of Mining and Geological Engineering, University of Alaska, Fairbanks, USA Received: 16 March 2006 – A...
* Nanostructure Engineering Science and Technology (NEST) Group, University of Canterbury, NZ. † Department of Physics and Astronomy, University of Canterbury, NZ. ‡ Department of Electrical and Electronic Engineering, University of Canterbury, NZ. # Institute of Geological and Nuclear Sciences, Lower Hutt, NZ. $ Industrial Research Ltd, Lower Hutt, NZ. § School of Chemical and Physical Science...
successful application of a tbm in a project requires investigating both the ground conditions and the machine and backup system design features. prediction of the machine performance is very important as it has a big effect on the duration of the project and the costs. in this respect, both penetration rate and advance rate must be estimated. utilization factor, which depends on the type of op...
Enhanced Lead Sorption by Biochar Derived from Anaerobically Digested Sugarcane Bagasse Mandu Inyang a , Bin Gao a , Wenchuan Ding b a , Pratap Pullammanappallil a , Andrew R. Zimmerman c & Xinde Cao d a Department of Agricultural and Biological Engineering, University of Florida, Gainesville, FL, USA b College of Urban Construction and Environmental Engineering, Chongqing University, Chongqing...
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