山西省忻县专区在渠道工程上应用干砌石(包括块石、片石、河卵石)建筑物的很多,据初步調查,在原平、繁峙、代县三个县的五个灌区,約有干砌石建筑物数百座。工程形式有低水头溢流坝、跌水、分水口、拱圈桥涵等。这些建筑物大多是群众很久以前修建的,較早的阳武河灌区衙門渠干砌石滾水坝,据 Xin County, Shanxi Province, the application of dry-stone (including rock stone, stone, river pebbles) buildings in the channel works a lot, according to preliminary investigations, in the original level, Fanzhi, Dai County, three counties in the five irrigation districts, Dry masonry buildings hundreds. The form of engineering has a low head overflow spillway, water, watersheds, arch bridges and culverts. Most of these buildings were constructed by the masses a long time ago, and the earlier Yangwu River Irrigation District Yamen Canal Dry Masonry Rock Dam, according to