[1]桑巴叶,阿通古丽·买买提,陈启民. 不同带距防护林网及林网中不同植被防风效能的风洞模拟[J].西北林学院学报,2022,37(3):57-63.[doi:10.3969/j.issn.1001-7461.2022.03.09]
　SANG Ba-ye,Atongguli·Maimaiti,CHEN Qi-min. Wind Tunnel Simulation of Windbreak Efficiency of Shelterbelts with Different Spaces and Vegetations[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2022,37(3):57-63.[doi:10.3969/j.issn.1001-7461.2022.03.09]
点击复制

 不同带距防护林网及林网中不同植被防风效能的风洞模拟()
分享到：

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第37卷
期数:
2022年第3期
页码:
57-63
栏目:
出版日期:
2022-05-31

文章信息/Info

Title:
 Wind Tunnel Simulation of Windbreak Efficiency of Shelterbelts with Different Spaces and Vegetations
文章编号:
1001-7461(2022)03-0057-07
作者:
 桑巴叶1; 2; 阿通古丽·买买提3; 陈启民1; 2
 （1.新疆林业科学研究院 造林治沙研究所，新疆 乌鲁木齐 830063；2.新疆精河荒漠生态系统国家定位观测研究站，新疆 精河 833300；3.库尔勒市香梨研究中心，新疆 库尔勒 814000）
Author(s):
 SANG Ba-ye1; 2; Atongguli·Maimaiti3; CHEN Qi-min1; 2
 (1.Institute of Afforestation and Sand Control Research,Xinjiang Academy of Forestry Science,Urumqi 830063,Xinjiang,China; 2.Xinjiang Jinghe Desert Ecosystem Research Station,Jinghe 833300,Xinjiang,China; 3.Research Center of Korla Pear,Korla 841000,Xinjiang,China)
关键词:
 ; 防护林; 植被覆盖; 防风效能; 风洞
Keywords:
 ; farmland shelter belt;  vegetation cover;  protective effect;  wind tunnel
分类号:
S727.2
DOI:
10.3969/j.issn.1001-7461.2022.03.09
文献标志码:
A
摘要:
 为揭示不同带距林网和林网内植被对防护林网内风速分布及防风效能的影响，选取3种带距林带、3种不同植被和裸地（对照）林网模型，对其防风效能进行了风洞模拟试验。结果表明，在同一风速下，3种带距林网最低风速基本都出现在5.5～7.5 H（树高），3种带距林网平均防护效能排序为200 m带距林网（70.9%）>300 m带距林网（64.1%）>150 m带距林网（60.7%）；林带有效防护距离分别为150 m带距林网4 H至第2道林带，200 m带距和300 m带距林网3 H至第2道林带。3组试验风速下，300 m带距林网1 cm高度处平均防风效能排序为果树模式>小麦模式>对照；种植果树模式整个林网受到有效防护，小麦模式有效防护距离为2 H至第2道林带。随着集约化和精准农业推进，进行农田防护林网配置时，应充分考虑林网所处地理位置，绿洲内部采用300 m带距防护林，绿洲外围考虑带距较小的防护林。如对高大果树类作物进行农田防护林网配置时，可适当调整林网大小，合理配置林带结构，增加作物种植面积，减少林带用地，从而提高经济效益。
Abstract:
 The purpose of this study was to reveal the effects of forest nets with different belt spacings and vegetations on wind speed distribution and windbreak efficiency in shelter-belt nets.Wind tunnel simulation test was conducted on the windbreak efficiency of forest network models with 3 belt spacings,3 kinds of vegetations and bare land (control).The results showed that under the same wind speed,the minimum wind speed of 3 belt spacings basically appeared in 5.5～7.5 H.The order of the average protection efficiency of the forest networks with 3 belt spaces was 200 (70.9%)>300 m (64.1%)>150 m (60.7%).The effective protection distance was 150 m belt from the forest net 4 H of the second forest belt,200 m belt from the forest net and 300 m belt from the forest net 3 H of the second forest belt.Under 3 experimental wind speeds,the order of average windbreak efficiency at 1 cm height was fruit tree model>wheat model>control.The whole forest network was effectively protected by planting fruit trees,and the effective protection distance of wheat model was from 2 H to the second forest belt.With the promotion of intensive and precision agriculture,we suggested that the geographical location of the shelterbelt network should be fully considered while configuring the farmland shelterbelt network.The shelterbelts with the distance of 300 m were recommended in the oasis,and the shelterbelts with smaller belt distance should be considered in the periphery of the oasis.The size and structure of the shelterbelt net should be adjusted and arranged reasonably when the shelterbelt nets of tall and big fruit crops are configured.Increasing crop planting area and reducing forest land will increase the economic benefits.

相似文献/References:

[1]李亚藏,梁彦兰,王庆成. 铅对山梨和山荆子光合作用和叶绿素荧光特性的影响[J].西北林学院学报,2012,27(05):21.
　LI Ya-cang,LIANG Yan-lan,WANG Qing-cheng. Influence of Pb on Photosynthesis and Chlorophyll Fluorescence Characteristics in Pyrus ussuriensis and Malus baccata [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(3):21.
[2]张小咏,李佳,杨艳昭,等. 基于SWAT模型的长江源区径流模拟[J].西北林学院学报,2012,27(05):38.
　ZHANG Xiao-yong,LI Jia,YANG Yan-zhao,et al. Runoff Simulation of the Catchment of the Headwaters of the Yangtze River Based on SWAT Model[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(3):38.
[3]杨红旗,陈广辉,王金林. PVAc改性酚醛树脂制备铝木复合材料研究[J].西北林学院学报,2013,28(01):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
　YANG Hong-qi,CHEN Guang-hui,WANG Jin-lin. PF Adhesive Modified by PVAc for Manufacturing Technology of Decorative Fiberboard with Aluminum Foils[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(3):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
[4]江涛,李秀荣,谢延军,等. 微波预处理对巨尾桉木材渗透性的影响[J].西北林学院学报,2013,28(01):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
　JIANG Tao,LI Xiu-rong,XIE Yan-jun,et al. Effects of Microwave Pretreatment on the Permeability of Eucalyptus grandis×Eucalyptus urophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(3):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
[5]牛晓霆,王逢瑚,曹新民. 明清家具匠师原木下料的工艺原则及措施[J].西北林学院学报,2013,28(01):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
　NIU Xiao-ting,WANG Feng-hu,CAO Xin-min. Techniques and Principles of Log Cuttings of Furniture Makers in Ming and Qing Dynasties[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(3):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
[6]吕金阳,覃卓凯,舒辉,等. 银杉木材构造美学价值[J].西北林学院学报,2013,28(01):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
　LV Jin-yang,QIN Zhuo-kai,SHU Hui,et al. Esthetical Values in Wood Structure of Cathaya argyrophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(3):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
[7]杨艳红,张海敏,孙景荣. 基于传统文化视角的现代家具设计探析[J].西北林学院学报,2013,28(01):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
　YANG Yan-hong,ZHANG Hai-min,SUN Jing-rong. Study of Modern Furniture Design Based on Traditional Culture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(3):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
[8]黄圣游,叶喜. 新中式家具“中式”传统的界定[J].西北林学院学报,2013,28(01):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
　HUANG Sheng-You,YE Xi. Definition of Traditional Element in New Chinese Style Furniture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(3):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
[9]韩维生,赵明磊,王宏斌. 基于阈限理论的设计尺度体系[J].西北林学院学报,2013,28(01):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
　HAN Wei-sheng,ZHAO Ming-lei,WANG Hong-bin. Design Scale System Based on Threshold Theory[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(3):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
[10]宋杰,侯建军,申黎明. 按摩椅按摩头包覆层对按摩舒适性的影响[J].西北林学院学报,2013,28(01):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
　SONG Jie,HOU Jian-jun,SHEN Li-ming. Influence of Massager Coat Layer of Massage Chairs on the Degree of Comfort[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(3):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
[11]朱雅娟,李清雪,贾志清*,等. 内蒙古敖汉旗不同类型防护林的土壤养分特征[J].西北林学院学报,2014,29(04):15.[doi:doi:10.3969/j.issn.1001-7461.2014.04.03]
　ZHU Ya-juan,LI Qing-xue,JIA Zhi-qing*,et al. Soil Nutrient Characteristics of Different Types of Shelterbelt in Aohan Banner, Inner Mongolia[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2014,29(3):15.[doi:doi:10.3969/j.issn.1001-7461.2014.04.03]
[12]林宇. 沿海沙地厚荚相思和木麻黄凋落叶分解及养分释放[J].西北林学院学报,2014,29(06):12.[doi:doi:10.3969/j.issn.1001-7461.2014.06.03]
　LIN Yu. Decomposition Dynamics and Nutrient Release of Leaf Litters for Acacia crassicarpa and Casuarina equisetifolia Forests in Southeast Coastal Area, China[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2014,29(3):12.[doi:doi:10.3969/j.issn.1001-7461.2014.06.03]
[13]黄秀勇. 东南沿海沙地2种人工林营养元素生物循环[J].西北林学院学报,2015,30(02):84.[doi:doi:10.3969/j.issn.1001-7461.2015.02.14]
　HUANG Xiu-yong. Biological Cycling of Nutrient Elements of Two Plantations in Southeast Coastal Area, China[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2015,30(3):84.[doi:doi:10.3969/j.issn.1001-7461.2015.02.14]
[14]唐朝胜,刘世洪*,程杰仁,等. 基于数值模拟的橡胶防护林防风效应探讨[J].西北林学院学报,2017,32(2):79.[doi:10.3969/j.issn.1001-7461.2017.02.13]
　TANG Chao-sheng,LIU Shi-hong*,CHENG Jie-ren,et al. Study on Windbreak Effect of Rubber and Protection Forest Based on Numerical Simulation[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2017,32(3):79.[doi:10.3969/j.issn.1001-7461.2017.02.13]
[15]田耀武,黄志霖,肖文发,等. 三峡库区防护林林分结构特征与径流、泥沙输出的关系[J].西北林学院学报,2018,33(5):44.[doi:10.3969/j.issn.1001-7461.2018.05.07]
　TIAN Yao-wu,HUANG Zhi-lin,XIAO Wen-fa,et al. Relationship between Structure Characteristics and Outputs of Runoff and Sediment of Shelter Forests in Three Gorges Reservoir Area[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2018,33(3):44.[doi:10.3969/j.issn.1001-7461.2018.05.07]

备注/Memo

备注/Memo:
 收稿日期：2021-03-13修回日期：2021-06-20
基金项目：国家林业公益性行业科研专项经费项目（201304714）；自治区林业科技项目；自治区林业发展补助资金项目。
第一作者：桑巴叶，副研究员。研究方向：造林技术。E-mail：sby827@sina.com
更新日期/Last Update: