CAJ | 학술논문

利用ArcGIS平台，建立中国煤炭供需数据库，构建基于主要煤炭运输铁路、高速公路、国道和基础公路的煤炭运输通道网络，测算省域、县域交通通达度；运用山体水重力模型，以煤炭净存量作为高程值进行分析，得出煤炭供需三维模型的山谷线和山脊线，并结合县域交通通达度和各省域煤炭调动情况，给出我国新建煤炭储备库的煤炭运输通道选址的具体建议。
이용ArcGIS평태，건립중국매탄공수수거고，구건기우주요매탄운수철로、고속공로、국도화기출공로적매탄운수통도망락，측산성역、현역교통통체도；운용산체수중력모형，이매탄정존량작위고정치진행분석，득출매탄공수삼유모형적산곡선화산척선，병결합현역교통통체도화각성역매탄조동정황，급출아국신건매탄저비고적매탄운수통도선지적구체건의。
Applying ArcGIS platform,we made a best route analysis in the coal transportaG tion network of China which was constructed by the main coal transportation railway,highway, national highway and foundational road?Then we also measured the communication availability of all provinces and counties in China? The author got the ridges and valley axes by using the mountain gravity model?Combining the communication availability at county level,we got the fiG nally identified site selections of newlyGbuilt coal transportation corridors and coal storehouse.