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RISLocation Modeling of Population and Land-Use Change in Rural Area by New Expressway
Publisher: American Society of Civil Engineers
Abstract: The purpose of this study is to analyze the impact on land-use and population change in a rural area close to the construction of a new expressway through location modeling with spatial interaction analysis. Chungbu ...
Development of an Optimization Technique for a Potential Surface of Spatial Urban Growth Using Deterministic Modeling Methodology
Publisher: American Society of Civil Engineers
Abstract: This study developed the weighted scenario method (WSM) using the analytic hierarchical process (AHP) method that can optimize the weighting value for multiple criteria to make a grid-based potential surface. The potential ...
Process Modeling for Urban Growth Simulation with Cohort Component Method, Cellular Automata Model and GIS/RS: Case Study on Surrounding Area of Seoul, Korea
Publisher: American Society of Civil Engineers
Abstract: This study developed a process model that includes three steps for urban growth simulation. A preprocessing step is required to classify three satellite images acquired in 1990, 2000, and 2009 into six land-use types using ...
Process Modeling for Urban Growth Simulation with Cohort Component Method, Cellular Automata Model and GIS/RS: Case Study on Surrounding Area of Seoul, Korea
Publisher: American Society of Civil Engineers
Abstract: This study developed a process model that includes three steps for urban growth simulation. A preprocessing step is required to classify three satellite images acquired in 1990, 2000, and 2009 into six land-use types using ...
Modeling Urbanization by Accessibility in Rapid-Growth Areas
Publisher: American Society of Civil Engineers
Abstract: This study aims to develop a model to analyze urbanization in rapid-growth areas according to time distances from multigravity centers and to simulate the level of urbanization (urban land ratio) by the variation of spatial ...
Spatial Location-Allocation Model for Multiple Center Villages
Publisher: American Society of Civil Engineers
Abstract: The spatial location-allocation model of center villages (SLAMCV) was developed to locate multiple centers and allocate their demand area simultaneously on a network space of nodes and lines. A disutility index (
Spatial Diffusion Modeling of New Residential Area for Land-Use Planning of Rural Villages
Publisher: American Society of Civil Engineers
Abstract: In this paper, a spatial diffusion model that can be applied to village development projects was developed with the expansion of a rural village taken into consideration, from the viewpoint of practical application with ...
Reduction of Nitric Oxides and Soot by Premixed Fuel in Partial HCCI Engine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to obtain the reduction effect of NOx and soot emission in a partial homogeneous charge compression ignition engine, premixed fuel was supplied with direct injection diesel fuel. Several ...
Development of an Areal Elderly Migration Model Considering Spatial Interaction
Publisher: American Society of Civil Engineers
Abstract: An areal elderly migration model (AEMM) was developed to assess the demand of regional development projects targeted towards elderly people. The AEMM was theoretically developed with adaptation of the gravity model to ...