Surface excavation works in tropically weathered rock are often reported to be challenging due to too many uncertainties such as rock mass and rock properties, environment, selection of the best excavation method, machine characteristics, cost and production rate. The purpose of this study is to pre...
Schematic of a surface disposal facility (repository). The main contaminant of LLW is typically 137Cs, which has the activity concentration level for clearance AC=10 Bq/g (see Table 6.2). The highest possible A(0) in LLW is 12 GBq/tonne in the UK (see Table 6.5). Equation (20.2) ...
The purpose of this system is to establish guidelines for the uniform classification of soils by inspection for MDOT Soils Engineers and Technicians. It is the intent of this system to describe only the soil constituents that have a significant influence on the visual appearance and engineering beh...
Properties and classification of soils of the Swedish long-term fertility experiments: V. Sites at Vreta Kloster and Hogasa. Acta Agric. Scand. Sect. B Soil Plant Sci. 55, 98-110.Kirchmann H and Eriksson J 1993 Properties and classifica- tion of soils of the Swedish long-term fertility ...
Our task is to assign a pre-defined class label to each point in multispectral point cloud with a small number of labeled points. We use MSPs to construct a graph, where each node corresponds to a superpoint, as shown in Figure 1. MSPs classification is modeled as graph node classification...
This study also concludes that the number of user‐defined parameters required by random forest classifiers is less than the number required for SVMs and easier to define. Previous article View issue table of contents Next article Acknowledgment The author is grateful for the critical comments of ...
In order to describe substrate changes at this level of detail, the list of substrate thickness is subdivided into two additional classes (Table 2). 3.2 Extension and creation of additional soil-related data fields In the past, the Working Group on Urban Soils has already contributed additions ...
And, 20% of training data was used as a validation set to prevent overfitting problems. Table 1 Parameters used for image acquisition Full size table Fig. 1 Representative images of the two datasets. a Drought stress b heat stress Full size image Deep learning-based feature extraction Although...
(Table 1). This level of classification is commonly used for regional and other large-scale applications. Within each level I class are a number of more detailed (level II) land-use and land-cover classes. For example, the ‘urban and built-up’ class includes ‘residential,’‘commercial,...
Depth to perched water table (from spring runoff)—within 36 inches of the surface for 20 consecutive days or more A1 horizon: Value—2 or 3 moist, 3 to 5 dry Chroma—2 or 3 moist or dry Texture—very gravelly ashy loamy sand or very gravelly ashy sandy loam ...