广东省中型灌区计量设施调研分析

Survey and Analysis of the Metering Facilities in the Medium-sized Irrigation Area of Guangdong Province

基于推进农水水价综合改革及推行农业用水总量控制和定额管理,针对广东省地处丰水区、灌区多水源普遍、灌区计量设施不易全面掌握的情况,通过设计灌区计量设施调查表、各地市填报调查表及选取典型灌区现场调研等形式对广东省中型灌区计量设施开展调研分析。针对广东省中型灌区农业灌溉用水计量率低、计量设施重复建设、计量不准、计量设施缺管护等问题,提出相应对策与建议,以期为农业用水管理提供支撑,为农业水价综合改革提供基础性数据。

Based on promoting the comprehensive reform of agricultural water price,the total amount control and quota management of agricultural water,aiming at the problems of located in water sufficient area,many water sources in the irrigation area,not easy to fully grasp the metering facilities in irrigation area,metering facilities in medium-sized irrigation area in Guangdong Province were investigated and analyzed by designing the questionnaire for metering facilities in irrigated areas and survey table for each city,selecting typical irrigation areas for on-site survey.Aiming at the existing problems of low metering rate of agricultural irrigation water,repeated construction of metering facilities,imprecise measurement,lack of management and protection of metering facilities,corresponding countermeasures and suggestions were put forward,so as to provide supports for the management of agricultural water and provide basic data for comprehensive reform of agricultural water price.