丁坝在山区航道整治的应用及效果

Application of Spur Dike in Regulation of Mountainous Channel and Its Effect

目前对下坝应用于山区航道整治尚有不同看法和争议,现以工程实例为依据,侧重于丁坝布设、间距等问题,讨论下坝在山区航道整治中的应用及效果,并提出几点看法,供参考。

At present, there still existing different views on spur dike applied inregulation of mountainous rivers. Taking project example as basis, and puttingemphasis on layout of spur dike and spacing between bikes, etc., applicationof spur dike in regulation of mountainous river and its effect are discussed,and some views are put forward for reference.