干旱区公路互通区雨水的集蓄研究

Studies on Rainwater Harvesting for Highway Interchange Area in Arid Regions

干旱区公路沿线降水量小、蒸发量大,文章介绍了互通区雨水集蓄技术,并以新疆地区克拉玛依-塔城和乌尔禾-阿勒泰两条高速公路部分互通区为实验区,设计出互通区雨水的收集和储蓄的工程措施,适当配置乡土植物物种,既集蓄了雨水,也美化了道路互通区内的生态景观,为干旱区公路互通区雨水集蓄工程提供理论依据和技术支持。

There is little precipitation and large evaporation along the highway in arid regions,this article described the rainwater harvesting techniques in interchange areas,and with some interchange areas in Xinjiang Karamay-Tacheng and Urho-Altay Expressway as the experimental area,it designed the en-gineering measures for rainwater collection and saving in interchange areas,with proper configuration of native plant species,which can not only collect and store the rainwater,but also beautify the ecologi-cal landscape within road interchange areas,thereby providing the theoretical basis and technical sup-port for the rainwater harvesting project of interchange areas for the highway in arid regions.