Spatial Distribution of Rural Residential Building Types in Shandong Province Based on Spatial Interpolation

摘要

Based on the national census data, the spatial interpolation of residential buildings in Shandong Province is analyzed by spatial interpolation method, and the spatial correlation between earthquake basic intensity and rural building type is realized based on ArcGIS software platform. The results show that the rural buildings in Shandong Province are mainly brick-concrete structures with scattered distribution; the second is brick-wood structure, mainly distributed in the central and eastern parts of Shandong Province; then the soil structure is mainly distributed in the south of Shandong Province; The stone-wood structure has the smallest area, mainly distributed in Linyi City and its surrounding areas; the earthquake intensity is 7 degrees, the rural buildings are the most, and more than one-third of the rural buildings in Shandong Province are distributed in high-intensity areas.