[1]尚瑞华１,闫增峰１,王旭东２,等.敦煌莫高窟窟区风环境研究[J].西安建筑科技大学学报(自然科学版),2017,49(01):99-104.[doi:10.15986/j.1006-7930.2017.01.016]
　FAN Xiawei,GAO Wenqiang.Research on wind environment of Mogao Grottoes in Dunhuang SHANG Ruihua1, YAN Zengfeng1, WANG Xudong2,3, ZHANG Zhengmo2, XUE Ping2,[J].J. Xi’an Univ. of Arch. & Tech.(Natural Science Edition),2017,49(01):99-104.[doi:10.15986/j.1006-7930.2017.01.016]
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敦煌莫高窟窟区风环境研究()
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西安建筑科技大学学报（自然科学版）[ISSN:1006-7930/CN:61-1295/TU]

卷:
49
期数:
2017年01期
页码:
99-104
栏目:
出版日期:
2017-03-03

文章信息/Info

Title:
Research on wind environment of Mogao Grottoes in Dunhuang SHANG Ruihua1, YAN Zengfeng1, WANG Xudong2,3, ZHANG Zhengmo2, XUE Ping2,
文章编号:
1006-7930(2017)01-0099-06
作者:
尚瑞华１; 闫增峰１; 王旭东２; ３; 张正模２; 王江丽１; ４; 薛　平 ２; 高文强２
(1. 西安建筑科技大学建筑学院,陕西 西安 710055 ;2. 敦煌研究院 保护研究所,甘肃 敦煌 736200 ;3. 兰州大学 土木工程与力学学院,甘肃 兰州 730000 ;4. 河南科技大学建筑工程学院, 河南 洛阳 471003 )
Author(s):
FAN Xiawei1;  GAO Wenqiang2
(1. School of Architecture, Xian Univ. of Arch. & Tech., Xian, 710055, China; 2. Conservation Institute, Dunhuang Academy, Dunhuang, 736200, China; 3. School of Engineering and Mechanics, Lanzhou Univ., Lanzhou, 730000, China; 4. School of architecture and engineering, Henan Univ. of Scie. & Tech., Luoyang, 471003, China)
关键词:
莫高窟;  模拟;  PHOENICS;  绿洲景观;  窟前林带
Keywords:
Mogao Grottoes;  simulation;  PHOENICS;  oasis landscape;  forest belt in front of caves
分类号:
P854.3
DOI:
10.15986/j.1006-7930.2017.01.016
文献标志码:
A
摘要:
通过PHOENICS模拟研究莫高窟窟区及窟前林带风环境特征．结论如下：当各风向风速为最大值时，莫高窟地形地势削弱东、西向风风速，值均大于3 m/s，西南风除外；除窟前广场区域外，窟区绿化降低整个区域风速，部分风向降低程度大于1 m/s；窟前广场背风区域有绿化后风速不降反增，东北风4 m/s时72窟窟前风速由3.52 m/s增至4.87 m/s；窟前风向（0.34）比窟顶风向（0.4）稳定；风速比与来流风速大小无关，与有无绿化及风向有关，东北风无绿化及有绿化时分别为1.27和1.08．
Abstract:
According to the simulation of Mogao Grottoes by software of PHOENICS, this paper comparatively studies the wind environment of the whole green area of and that in front of the forest belt. The results of simulation comparison are as follows. The block effects to the directions with east and west wind were more than 3 m/s when each direction wind has the maximum wind speed, except the southwest wind. Greening in the whole area reduces the wind speed to about 1 m/s. The velocity of wind in some leeward area increases but not decreases. The wind speed 4 m/s in the northeast direction in front of No.72 gro ttoes increases from 3.52 m/s to 4.87 m/s. Wind direction change rate in front of grottoes is lower than the one above grottoes. The former is 0.34, and the latter is 0.40. Wind speed rationever change with the numerical size of velocity, but change whether with greening or wind direction. The of greening and no n-greening are 1.27 and 1.08.

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相似文献/References:

[1]王江丽,闫增峰,王旭东,等.敦煌莫高窟洞窟自然通风实验研究[J].西安建筑科技大学学报(自然科学版),2015,47(05):712.[doi:DOI：10.15986/j.1006-7930.2015.05.018]
　WANG Jiangli,YAN Zengfeng,WANG Xudong,et al.Experimental research on natural ventilation of the Mogao Grottoesin Dunhuang[J].J. Xi’an Univ. of Arch. & Tech.(Natural Science Edition),2015,47(01):712.[doi:DOI：10.15986/j.1006-7930.2015.05.018]
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[4]张正模,刘洪丽,郭青林,等.莫高窟洞窟湿度对不同等级降雨的响应研究[J].西安建筑科技大学学报(自然科学版),2023,55(03):417.[doi:10.15986/j.1006-7930.2023.03.013 ]
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备注/Memo

备注/Memo:
基金项目：国家自然科学基金项目（51378412）；国家文物局课题（20110308）
收稿日期：2016-03-20 修改稿日期：2017-01-04
作者简介：尚瑞华（1986—），女，博士研究生，主要研究土遗址保护、景观设计、绿色建筑设计及建筑节能技术，Email: 434459710@qq.com．
更新日期/Last Update: 2017-03-16