语音层次与边界方言属性--以丹阳方言为例

Phonological Strata and Borderland Dialect Attribute: Take Danyang Dialect as An Example

丹阳方言位于江淮官话与吴语交界地带,语音演变情形复杂。历史上较完整的文白异读对应已经消失,但今声母、韵母与中古音韵地位对应的不齐整,仍可显示出方言语音的不同层次。通过与扬州、苏州、常州语音的比较,可看出丹阳方言的边界方言属性,分析丹阳方言语音里的异源层次,发现方言底层的语音形式;可探讨丹阳方言文读层和白读层的来源,以及方言语音不同历史时期不同的演变趋向。

The Danyang dialect which has a long and complicated phonetic evolving history is dis- tributed in the border region of Jianghuai Mandarin dialect and Wu dialect. The complete correspon- dence of literary and colloquial pronunciation has disappeared during the long history. Nevertheless, the uneven correspondence of the initials, finals in ancient phonologies still display the different lan- guage strata of their dialectal phonologies. We can see the attributes of Danyang dialect as a border- land dialect when comparing its phonetics with those of Yangzhou, Suzhou and Changzhou. By analy- zing the heterogeneous strata of the Danyang dialect phonetics, we can discover the phonetic format of fundamental dialect, discuss the source of literary tier and colloquial tier in Danyang dialect and the e- volving trend of dialect phonetics during different historical periods.