routeway

Physiognomy Environment of the Ancient Routeway from Minzhong to Taizhong ——Concurrently Discussing the Existence of"Dongshan Overbridge"

闽中-台中古通道地貌环境——兼议“东山陆桥”通行条件

Minish the well space and increase transflux routeways upper backwater and driving, especially setup precipitation well and drain residual water at the bottom of diving layer.

减小井间距，增加上层滞和通道，其要含层底板低洼处设置降井将低洼处残留引走。