Check in the bed iron again. The bed iron is the standard of Taotan buried in the "Fengqi Wo" of the Neijiang River. It is rumored that Li Bingjianxuan buried stone horses under the bed of the Neijiang River, as the standard of the depth of Taotan every year, and later evolved into the bed iron. The four bed irons are buried in the Ming Dynasty in four years, the Qing Dynasty in three years, the Republic of China in sixteen years and 1994.
More
Check in the bed iron again. The bed iron is the standard of Taotan buried in the "Fengqi Wo" of the Neijiang River. It is rumored that Li Bingjianxuan buried stone horses under the bed of the Neijiang River, as the standard of the depth of Taotan every year, and later evolved into the bed iron. The four bed irons are buried in the Ming Dynasty in four years, the Qing Dynasty in three years, the Republic of China in sixteen years and 1994.
The bed iron is the standard of Taotan buried in the Neijiang "Fengqi Wo" 〞. It is rumored that Li Bingjianxuan buried stone horses under the bed of the Neijiang River. As the standard of the depth of Taotan every year, it later evolved into a bed iron. The existing four bed irons are four years in the Ming Dynasty, three years in the Qing Dynasty, The Republic of China was buried in 16 and 1994.
The four bed irons are located at the entrance of Dujiangyan Scenic Area, built in the Ming, Qing, Republic of China and New China, originally buried in the river, as a marker of beach washing, and are now replaced by advanced instruments.
都江堰水利工程中的卧铁在离堆公园里有展示,在都江堰管理局的博览馆里也有展示。卧缺是李冰父子修建都江堰时,为了每年的岁修淘淤有一个标尺而设置的,都江堰的岁修制度一直延续到现在还每年坚持,深淘滩,低作堰,卧铁作为一个深淘滩的标尺,是老祖宗留给后人的宝贝,老祖宗对都江堰定的岁修规矩一直在执行。
卧铁像一把标尺,深淘滩淘的深度就是到卧铁处,现在卧铁埋在内江“凤栖窝”处,是此处的淘滩标准,也是内江每年维修清淘河床深浅的标志。相传李冰建堰时在内江河床下埋有石马,作为每年淘滩深度的标准,后来演变为卧铁。照片中的卧铁拍摄于离堆公园。