改土排盐工程措施成功应用——盘锦船舶工业基地四号路绿化

Greening of Saline-Alkali Land: A Case Study of No.4 Road in Panjin Shipbuilding Industry Base

盘锦船舶工业基地土壤盐碱化极其严重,因此对于该工业基地的四号路绿化项目,面临的最大困难不是景观设计,而是如何做好盐碱地土壤改良、采取何种排盐措施、选择哪些耐盐碱植物以及如何栽植养护管理的问题。文章在借鉴一些成功案例的基础上,结合四号路绿化项目设计和施工的实际经验,详细阐述了四号路的立地条件以及排盐技术措施,以期与业内同行切磋。

Soil salinization got very serious in Panjin Shipbuilding Industry Base. In such sense, the biggest difficulty that the greening project of the No. 4 road was confronted with was not landscape design, but how to improve the saline-alkali soil as well as what drainage salinity technology to adopt, which saline-alkali tolerant plants to be selected and how to cultivate, tending and manage the selected plants. Based on successful case studies, the paper discussed the site conditions of No. 4 Road and drainage salinity technology adopted and introduced the actual experiences obtained in the greening project design and construction, in a bid to exchange experiences with counterparts.