本文总结了永定河下游河道整治工程中采用的新技术措施——植树工程。通过1959年洪水的考验以及一年来生长情况的调查,对植树工程的优缺点作了初步分析,并提出改进意见。植树工程包括雁翅林、砂柳埧、柳埽盘头、卧柳护坎等。它可作为一般的防护工程(如护岸护坡等),也可作为调整河势、固定河槽的工程。它是我国劳动人民就地取材土法治河经验的总结,对一般河道整治及水库湖滨护岸等均有参考价值。本文是“植树工程在永定河下游河道整治中的应用”一文缩写而成,可供从事河工研究及工程设计人员参考。 This paper summarizes the new technical measures adopted in the river regulation works in the lower reaches of the Yongding River - planting trees. Based on the 1959 flood test and the survey of the growth in one year, the advantages and disadvantages of tree planting project were analyzed and suggestions for improvement were put forward. Tree planting projects include wild yanlin, sand willow 柳, Liu 埽 Pan head, willow care ridge and so on. It can be used as a general protection project (such as revetment revetment, etc.), but also as a regulation of river potential, fixed channel project. It is the summary of the experience of local working people who take advantage of the law and control of the soil in their work, which is of reference value to the general river regulation and the reservoir shoreline protection. This article is a “tree planting project in the Lower Reaches of Yongding River,” an article abbreviated, for river engineering research and engineering staff reference.