【摘要】：宋明以后,浦陽江中游諸暨河谷區(qū)的湖田開發(fā)速度加快,時人通過沿江筑堤御江水、湖區(qū)內(nèi)筑埂分離湖水等措施,改造湖區(qū)水環(huán)境,使一些原本用于蓄水調(diào)洪的湖泊逐步墾辟為湖田。湖田擠占湖泊,加之明代中葉浦陽江下游河流改道,錢塘江潮水頂托江水,使得中游諸暨地區(qū)水患不斷加重。清代以后由于山區(qū)開發(fā),浦陽江河床逐漸淤高,水患災(zāi)害更趨嚴(yán)重。湖田開發(fā)過程中,聚落、農(nóng)田向湖區(qū)推進(jìn),血吸蟲等水生疾病也隨之而生。20世紀(jì)50年代改造湖區(qū)受淹低產(chǎn)田,修排水渠改善水土環(huán)境,將湖田開發(fā)向縱深推進(jìn)。
[Abstract]:After Song Ming, the development speed of lake field in Zhuji River valley in the middle reaches of Puyang River was quickened, and the water environment of the lake area was reformed through the measures of building embankment along the river and separating lake water by building ridges in the lake area. Some of the lakes that were originally used to store and transfer floods were gradually reclaimed into lake fields. The lake field is crowded with the lakes, and the river in the lower reaches of Puyang River in the middle Ming Dynasty is diverted, and the Qiantang River surpasses the river, which makes the flood problem in the middle reaches of Zhuji area become more and more serious. After Qing Dynasty, due to the development of mountainous area, the riverbed of Puyang River gradually silted, and the flood disaster became more serious. In the process of lake field development, settlement and farmland advance to the lake area, and the aquatic diseases such as schistosomiasis also result in the transformation of flooded and low yield fields in the lake area in the 1950s, the construction of drainage canal to improve the soil and water environment, and the further development of the lake field.
【作者單位】： 復(fù)旦大學(xué)歷史地理研究中心;
【分類號】：K29;R2-09;TV213.3-09
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本文編號：2125766