浅水型湖泊水温日成层现象的初步探讨——以太湖为例

Study on Diurnal Stratification in a Typical Shallow Lake——Taihu Lake

水温是湖泊环境研究中的重要物理参数之一。本文以典型浅水型湖泊———太湖为研究对象,根据连续定点监测资料,分析了太湖的水温结构及其影响因素,证明了日成层现象的存在,并从物理、化学和生物学角度论述了水温分层现象对湖泊水质的影响。

Water temperature is one of the key physical parameters in the lake environment.In this paper,based on the data from continuous monitoring at sites in Taihu Lake,a typical shallow lake,the distribution of water temperature is analyzed and the phenomena of diurnal stratification are observed.The influence of diurnal stratification on water quality of Taihu Lake is analyzed physically,chemically and biologically.