CAJ | 학술논문

针对灌溉试验中涉及地下渗漏量的实际观测难点问题,以土壤渗流达西定律为基础,通过耕作土壤的层次结构和渗流特性分析以及结合农业耕作实际状况研究,设计提出了不影响农业耕种条件下,直接观测地下渗漏量的地埋式渗漏量观测仪,并系统地介绍了地埋式渗漏量观测仪的设计、组成、制作、安装、工作原理、应用情况以及拓展应用情况,为地埋式渗漏量观测仪的广泛应用提供技术支持。
침대관개시험중섭급지하삼루량적실제관측난점문제,이토양삼류체서정률위기출,통과경작토양적층차결구화삼류특성분석이급결합농업경작실제상황연구,설계제출료불영향농업경충조건하,직접관측지하삼루량적지매식삼루량관측의,병계통지개소료지매식삼루량관측의적설계、조성、제작、안장、공작원리、응용정황이급탁전응용정황,위지매식삼루량관측의적엄범응용제공기술지지。
The difficulty of leakage observation in irrigation experiment in practice was studied,based on Darcy Law,hierarchical structure and interstifial flow characteristic of cultivated soil were analyzed combining with practice cultivation,the buried leakage measuring instrument was designed,which had no effect to agriculture cultivation,and could observe underground leakage directly,the buried leakage measuring instrument was introduced from design,formation,production,installation,operational principle,application and extending application,which provided technical support for the application of the buried leakage measuring instrument.