提高夏季大乔木栽植一次成活率的研究与实践.pdfVIP

水咨源开发与管理2020年第9期 DOI：$0.166 $6/j.cnki.10-1326/TV. 2020.09.10 开放科学 （资源服务）标识码 （OSID）: 提高夏季大乔木栽植一次成活率的 研究与实践 朱积有任劲锦 (陕西省三和建设工程有限公司，陕西西安710043) %摘要】为提高夏季大乔木栽植一次成活率，依托洼河良家滩防洪工程，经现场调查、头脑风暴 、因果分析后，运 用排列图、关联图、饼分图等数据统计工具进行研究，结果发现技术交底不彻底是导致大乔木成活率低的要因 。在 确定其要因的基础上制定对策，建立了大乔木栽植BIM模型，制作出涵盖大乔木信息和BIM模型的二维码，通过 信息化技术交底，将夏季大乔木栽植成活率由原来的90%提高到97%，减少了施工成本，提高了项目利润，对类似 项目具有借鉴意义。 %关键词】大乔木;成活率;技术交底BIM模型；二维码 中图分类号：S723. 3 文献标志码：* 文章编号：2096-0131 (2020) 09-050-05 Research and practice on improving the survival rate of planting megaphanecophyte in summer ZHU Jiyou, REN Jinjin (Shaanxi Sanhe Construction Engineerin Co., Ltd ., Xk an 710043 , China) Abstrach : In ordeo to improve the suoival rate of planting megaphanecophyte in summeo, relying on the Oood controO projeei of Liangjiatan in Fenghe Rivec, aftec field investivation, brainstorming and cousaH analysis, the date statistice tooHs such as diagram, correlation diagram and pic chart were used So study. I was found that incomplete technicaS disclosure was the main reason foa the low survivaS rate of meeaphanecophyte. On the basis of determining its couses, the countermeasures were formulated, the BIM modd of meeaphanecophyte planting was established, and the two-dimensionaS oodeooeeaingmegaphaneoophyeeinooamaeion and BIM modeowasmade.Thaough inooamaeion eeohnooogydisooosuae, ehe survival rate of meeaphanecophyte planting in summea was increased from 90% i 97% , which reduced the construction cost and improved the project profit, and provided referenco foa similaa projects. Key wordt: meeaphanecophyte； survival rate ；disc