结合国高网长深线青州至临沭(鲁苏界)公路工程实例,对设计阶段可采取的高速公路节地技术措施进行阐述,提出要树立保护耕地资源的设计理念,通过合理、有效地设计,以实现高速公路建设的用地节约和可持续发展。同时提出高速公路节约用地是系统工程,需在规划、设计、施工、运营等各阶段加以推广、运用,并给出节约用地的相关建议。 Combining with the highway project of Qingzhou-Linshu (Lusujie) in Changzhou-Shenzhou-Gushu Expressway, this paper expounds the technical measures that can be taken for the highway section during the design stage and puts forward the design idea of ​​protecting cultivated land resources. Through reasonable and effective Designed to achieve highway construction savings and sustainable development. At the same time, it is proposed that the land-saving of expressway is a systematic project, which needs to be popularized and applied in various stages such as planning, design, construction and operation, and relevant suggestions for saving land are given.