田园综合体建设初期土地利用效益综合评价——以鲁家村为例

以鲁家村田园综合体项目为例,构建田园综合体土地利用效益评价指标体系,综合运用层次分析法和变异系数法组合确定指标权重,并从社会效益、经济效益、生态效益3方面对其土地利用效益进行综合分析,以期为田园综合体建设提供借鉴。结果显示:鲁家村田园综合体建设初期土地利用效益评价中,社会效益、经济效益、生态效益所占比重依次减小。鲁家村土地利用效益在田园综合体规划实施后有较大提升,社会效益、经济效益于2016—2017年增幅较大,2017—2018年增幅较小;生态效益在2016—2018年总体呈现稳定小幅增长。总的来看,鲁家村田园综合体建设对当地社会发展、经济提升、生态保护等均有正向影响,且在短期内社会效益、经济效益显著,而生态效应提升不明显。

Comprehensive evaluation of land use benefit in early stage of pastoral complex construction: taking Lujia Village as an example

The present study took the pastoral complex in Lujia Village as an example to establish a comprehensive evaluation system of land use benefit. Both analytic hierarchy process and variation coefficient method were applied to determine the weight of indexes, and the land use benefit was analyzed from aspects of social benefit, economic benefit and ecological benefit, respectively. It was shown that the proportion of social benefit, economic benefit and ecological benefit decreased successively in the early stage of pastoral complex construction in case of Lujia Village, and the comprehensive land use benefit achieved significant growth after the construction of pastoral complex. The social benefit and economic benefit increased rapidly during 2016-2017, yet the growth was limited in 2017-2018. The ecological benefit grew steadily by a little extent during 2016-2018. In general, the construction of pastoral complex had positive impact on social and economic development and environment protection, and posed remarkable impact on social and economic benefits, while its enhancement on ecological benefit was not obvious in the short term.