隋通济渠与东都洛阳城布局

On the Tongji Canal of the Sui Period and the Layout of Luoyang,the Then Eastern Capital

本文以为今天所看到的唐东都洛阳城始建于隋炀帝大业元年,其规模和布局没有大的变化。提出宇文恺规划和营建东都洛阳城时,是在西苑引谷水和洛河入积翠池,经皇城前黄道渠入通济渠的。后因谷洛河多次暴涨,改变了原来皇城前的水道布局,后来人们统称其为洛河。

The article argues that the eastern capital of Tang, Luoyang city, began to build in the first year of Suiyangdi ＇ s Daye and its scale and layout did not markedly change. When Yuwen Kai designed and constructed Luoyang city, the Gu and Luo Rivers were introduced from ]icui pool at Xiyuan through Huangdao trench in front of the imperial city to Tongji trench. Due to the rise of the Gu and Luo Rivers later, the original layout of channel in front of the imperial city was altered. It was called subsequently by a joint name as the Luo River.