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草业学报 ›› 2023, Vol. 32 ›› Issue (8): 104-114.DOI: 10.11686/cyxb2022377

• 研究论文 • 上一篇    

混合草坪加强技术对足球场草坪质量和安全性能的影响研究

窦玮豪1(), 宋桂龙1, 韩烈保1, 陈佳宝1, 杨晓晖2, 钱永强2, 邹博坤2, 陈雨峰2(), 梁小红3()   

  1. 1.北京林业大学草坪研究所,北京 100083
    2.中国林业科学研究院生态保护与修复研究所,北京 100091
    3.北京林业大学林学院,北京 100083
  • 收稿日期:2022-09-22 修回日期:2022-10-31 出版日期:2023-08-20 发布日期:2023-06-16
  • 通讯作者: 陈雨峰,梁小红
  • 作者简介:E-mail: liang81511@163.com
    E-mail: goodgalen2008@163.com
    窦玮豪(1999-),男,安徽阜阳人,在读硕士。E-mail: d759271241@163.com
  • 基金资助:
    国家自然基金面上项目(31971770)

Effects of hybrid turf strengthening methods on the quality and safety performance of football field turf

Wei-hao DOU1(), Gui-long SONG1, Lie-bao HAN1, Jia-bao CHEN1, Xiao-hui YANG2, Yong-qiang QIAN2, Bo-kun ZOU2, Yu-feng CHEN2(), Xiao-hong LIANG3()   

  1. 1.Turfgrass Research Institute,Beijing Forestry University,Beijing 100083,China
    2.Institute of Ecological Conservation and Restoration,Chinese Academy of Forestry,Beijing 100091,China
    3.College of Forestry,Beijing Forestry University,Beijing 100083,China
  • Received:2022-09-22 Revised:2022-10-31 Online:2023-08-20 Published:2023-06-16
  • Contact: Yu-feng CHEN,Xiao-hong LIANG

摘要:

加强型混合草坪是目前提高足球场草坪质量和使用强度最有效的草坪建植技术之一。加强型混合草坪分为3种类型:纤维加强式混合草坪、草垫式混合草坪和植丝式混合草坪。本研究以天然草坪为对照(CK),将纤维加强式混合草坪(沙+0.4%椰丝)、草垫式混合草坪和植丝式混合草坪作为试验处理,研究3种加强型混合草坪在长期持续中度践踏的条件下对草坪的表观质量、运动质量和安全性能的影响。结果表明:3种加强型混合草坪对草坪表观质量和运动性能均具有不同程度的提升效果,且能够有效减缓持续中度践踏条件下草坪表观质量和运动质量的衰退。其中,植丝式混合草坪在草坪盖度、草坪转动摩擦和反弹性能方面的效果更佳,纤维加强式混合草坪在草坪归一化差异植被指数、草坪密度、草坪表面硬度和头部损伤风险评估方面效果更佳,草垫式混合草坪在草坪密度、转动摩擦和反弹性能方面也具有一定积极作用,但效果不够显著和稳定。因此,3种加强型混合草坪是在保证草坪安全性能符合相关国际标准和要求的前提下,有效提升和稳定草坪表观质量和运动质量的有效方案。

关键词: 纤维加强式混合草坪, 植丝式混合草坪, 草垫式混合草坪, 草坪表观质量, 运动质量, 安全性能

Abstract:

Reinforced hybrid turf is one of the most effective turf construction technologies to improve the quality and sports performance of football field turf. Reinforced hybrid turf is divided into three types: Fiber-reinforced hybrid turf, carpet hybrid turf, and stitched hybrid turf. In this study, natural turf (control, CK), fiber-reinforced hybrid turf (sand+0.4% coconut fibre), carpet hybrid turf, and plant fibre hybrid turf were subjected to a long-term sustained moderate traffic treatment, and their apparent quality, playing quality, and safety performance were evaluated and compared. The three kinds of reinforced hybrid turfs performed better than did CK, but to varying degrees. The apparent quality and sports performance of the reinforced turfs were better than those of CK, indicating that reinforcement can effectively slow down the decline in the apparent quality and sports quality of turf under sustained moderate traffic. Among the various turfs, the stitched hybrid turf performed better in terms of turf coverage, turf rotation friction, and rebound performance; And the fiber hybrid turf performed better in terms of normalized difference vegetation index, turf density, turf surface hardness, and head injury criterion. Compared with CK, the carpet hybrid turf performed better in terms of turf density, rotational friction, and rebound performance, but these effects were not significant or stable. The results show that these three kinds of reinforced hybrid turf are effective solutions to improve and stabilize the apparent quality and playing quality of turf. The use of appropriate reinforced hybrid turf will ensure that turf safety performance meets the relevant international standards and requirements.

Key words: fiber reinforced hybrid turf, stitched hybrid turf, carpet hybrid turf, turf apparent quality, playing quality, safety performance