Yucheng District

Study on Urban Land Reservation and Management in Yucheng District , Ya'an City

雅安市雨城区土地储备研究

Inspection is carried out on the new landslide sites of Yucheng district .

利用雨城区新滑坡点进行检验。

Study on Appraising Farming Land Price in Yucheng District Ya'an City

雅安市雨城区农用地价格评估研究

Analysis of the residents ' demand and utilization of post-earthquake-disaster medical service in Yucheng district of Ya'an city Sichuan province

四川省雅安市雨城区地震灾后居民医疗服务需求与利用分析

A Investigation on the Mice , Flies and Cockroaches in the Yucheng District of Ya ′ an City

雅安市雨城区鼠、蝇、蜚蠊现状调查分析

The results of coupling evaluation show that : Yucheng district is in the moderate development stage , but urbanization development lags behind environment development , moreover , other 7 counties of Ya'an is in the primary development stage .

耦合评价结果显示：雨城区处于中等发展阶段，但城市化滞后于环境发展，其余七县都处于初级发展类阶段。

The relevant data of resettlement for each resettler are gathered by means of investigation and tabulating in Yucheng District of Ya'an City , located at the reservoir of the Three Gorges Project .

通过野外调查和发放表格填报的方式收集雅安市雨城区与移民安置相关的各种资料，以行政村为基本评价单元，对移民安置区选择的适宜性进行了分析。

Based on the calculated cell landslide probability of occurrence , the landslide risk in Yucheng district is divided into 5 grades , namely extremely unstable , unstable , latent unstable , basically stable and stable .

根据计算的单元格滑坡发生概率值，将雨城区滑坡危险性划分为5个等级，即极不稳定、不稳定、潜在不稳定、基本稳定和稳定。

Yucheng District of Ya'an City , Sichuan province , was chosen as the research area in the paper . Logic regression model was applied into the precipitation-induced landslide early warning and forecast . The expression of rainfall threshold considering both the rainfall intensity and rainfall process was established .

论文以四川省雅安市雨城区为研究区，将逻辑回归模型引入区域降雨型滑坡预警预报，建立了同时考虑降雨强度和降雨过程的降雨临界值表达式。