Earth filling high slope construction method

The invention relates to an earth filling high slope construction method, and relates to the technical field of geotechnical engineering filling side slopes. The method comprises the following steps of S1, sequentially dividing a high slope from bottom to top into a slope toe at the bottom, a first-stage slope, a second-stage slope,..., an nth-stage slope and a last-stage slope; S2, preliminarily determining the height and the slope rate of each stage of slope and the width of platforms according to the total height of a proposed high slope; S3, performing layered filling on slope filled earth, and performing dynamic compaction on the filled earth after the filled earth of each layer of the slope is filled; S4, performing in-situ testing on the filled earth obtained after dynamic compaction, and rechecking to determine the height and the slope rate of each stage of slope and the width of the platforms; S5, repeating the step S3, and therefore finishing filling and tamping work of the slopes of all stages; and