广西北流市六麻方言的连读变调

Tone Sandhi of Liuma Dialect in Beiliu City,Guangxi Zhuang Autonomous Region

本文考察了广西北流市六麻方言的两字组和三字组连读变调的语音模式和字组结构限制,并比较了勾漏片粤语和壮语的连读变调模式,探讨了连读变调的性质,得出如下结论:(一)两字组连读变调为前字变调,后字不变,并受字组语法结构的制约,三字组变调在两字组基础上变化;(二)与其它勾漏片粤语、壮语有较多相似之处;(三)连读变调不是单纯的语音变调、语义变调或语法变调,而可能是在松紧节奏律作用下的韵律变调。

The paper focuses on the phonology mode and structure constrains of disyllabic and trisyllabic tone sandhi in Liuma dialect in Beiliu city, Guangxi Zhuang Autonomous Region. It then compares the modes of tone sandhi in Yue dialects of Goulou cluster with that of Zhuang language and discusses the rules. It concludes that： i） The disyllabic tone sandhi usually occurs in the first syllable and is morpho-syntactically constrained. The trisyllabic tone sandhi works on the base of the disyllabic one. ii） A considerable numbers of similarities are found among Liuma dialect, other Yue dialects of Goulou cluster and Zhuang. iii） Tone sandhi is not simply phonological, semantic or grammatical, but probably a prosodic sandhi by the charge of metrical type.