Based on the formation mechanism and factors of snowdrift,together with the data of investigation of the snowdrift snow hazard of 4 main road sections in Heilongjiang Province,the paper analyzed the distribution characteristics of snowdrift snow hazard of highway in Heilongjiang Province.
分析风吹雪形成的因素和机理;并结合黑龙江省4条主要公路风吹雪雪害调查数据,对黑龙江省公路风吹雪雪害的分布特征进行分析。
Snow hazard of snow drift on highway is the most prevalent; most frequent and most serious snow hazard form of highway in seasonal snow areas of my country.
公路风吹雪雪害是我国季节性积雪区域最普遍、最频繁和危害最严重的公路雪害形式。
Engineering Technique In Snow Disaster Under Control.
国内在天山公路、川藏公路、滇藏公路、中尼公路等多雪高寒山区的道路交通中,逐步采取了导风板、防雪崩走廊、导雪堤、防雪栅栏等工程防治措施,积累了一些雪害的治理经验。
This paper summarizes the lessons drawn from the fact that this year′s snow and ice disaster has caused great harm to power network.
总结了2008年冰雪灾害对电网造成危害的教训。
An extremely rare snow and ice disaster hit the south area of China in January,2008,seriously influencing people s production and life.
2008年1月我国南方地区遭受了十分罕见的冰雪灾害,对人民生产和生活造成了严重影响。
This article reflects the damages to the national electrical network caused by the snow and ice disaster in 2008.
本文介绍了2008年冰雪对中国电网安全运行造成的灾害的反思,从优化调整电网规划、强化输变电设施抗冰雪灾害能力、线路舞动机理及其治理三个方面来思考,以及今后电网在规划和设计方面发展趋势的预测。
The 110 kV and above voltage line faults occurred in Qujing Power System during the ice disaster in 2008 are retro-spect, showing that the single-phase breakdown is over 86% to the total.
回顾冰雪灾害期间曲靖电网110kV及以上线路发生的故障,其中单相故障次数占总故障次数的比例高达86%。
Research on Mechanism and Forecast of Highway Snowdrift Hazard;
公路风吹雪雪害形成机理及预测研究
Study on Characteristics and Protection Measures of Snow Disaster Along the Jing-Yi-Huo Railway;
精伊霍铁路雪害特征及防治措施研究
Research and Application on GIS-based Railway Snow Disaster Assessment
GIS在铁路雪害评价中的应用研究
Highway Subgrade and Roadside Design for Preventing Against Blowing Snow Hazards;
面向风吹雪雪害防治的公路路基与路侧设计研究
It is harm to smoke cigar to you.
抽雪茄烟对你有害。
Research on technique for controlling disaster from blowing snowonto highway with snow fence
防雪栅栏对公路风吹雪灾害的防治技术研究
Damage of Frozen Rain and Snow on Forest of Xianju County
雨雪冰冻灾害对仙居县林木的危害情况调查
An Investigation on Snow Damage on Four Kinds of Bamboo Forests in Daguan County
冰雪灾害对大关县4种竹林损害的调查研究
No, thanks. Cigars are too strong for me .
不，谢谢。 我觉得雪茄烟太厉害了。
"No, thanks. Cigar is too strong for me. "
不,谢谢。我觉得雪茄烟太厉害了。
Fight against the Disaster of the Snow and Ice and Chinese National Spirit;
“抗雨雪冰冻灾害”斗争与中华民族精神
Considering the blizzard disaster in Southern China;
对我国南方地区冰雪灾害的几点思考
The Snow-Ice Disaster Teaches the Government to Improve Emergency Management;
南方冰雪灾害对政府应急管理的启示
Research on Snow Drifting Disaster of Subgrade Test and Type Section
风吹雪灾害试验与路基断面型式研究
The analysis of persistent rain and snow,disasters process at the beginning of 2008
2008年初持续雨雪灾害过程分析
The Transmission Line Sleet Freezes the Disaster Analysis and the Countermeasure
送电线路雨雪冰冻灾害的分析及对策
Corrosion and protective measure after a large quantity of "spreading salt"
雪后路面大量“撒盐”的危害及防护措施
Analysis on 2008 Extra-heavy Snow Disaster and Frozen Injury in Shiqu County,Ganzi Prefecture
甘孜州石渠县2008年特大雪灾冻害分析
