辽代诗文用韵考

A Study of the Uses of Poetry Rhyme Scheme in Liao Dynasty

本文旨在归纳辽代诗文的押韵系统，以作为构拟契丹字韵母的 参照。据辽代诗文中所见，辽人口中的韵母与中古汉语有三方面的不同，即 部分中古双元音有单元音化的趋势，中古的三个塞音韵尾已经失落，中古的 三个鼻音韵尾像现代山西话那样重新组合为－ｎ和－η。本文建议在构拟契丹 语音时应该把这些音韵特点也考虑进去。

The aim of the present paper is to sum up the rhyme scheme of Liao poetry as a of reference for reconstructing the finals of Kitan characters. Reflected in certain Liao poems, the phonetic finals spoken by Liaos are different from those in Ancient Chinese by such ways that some of the ancient diphthongs are monophthongized, that the three ancient final stops are dropped and that the three ancient final nasals are reorganized into -n and -η as those in modern Shanxi dialect. It is also proposect that the phonological features be taken into account in the reconstruction work of Kitan language.