浅谈中尼公路雪害调查及防护_发表论文 - 期刊VIP 关键词 中尼公路、雪害、防护[gap=889]Keyword China—Nepal Highway, snow damage, protection
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中文名称:雪灾 英文名称:snow damage 定义1:降雪过多、积雪过厚和雪层维持时间过长造成的灾害。 所属学科:大气科学(一级学科);应用气象学(二级学科) 定义2:降雪过多、积雪过厚和雪层维持时间过长造
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Ice-snow damage 冰雪灾害
road snow damage 公路雪害
anti-snow damage 抗雪压
characteristics of snow damage 雪害特征
Damage by snow 积雪害
snow disaster damage level 灾情等级
heavy snow and ice damage 重大冰雪灾害
The results show that general tendency of snow damage increases, specially in the late winter.
结果表明:雪灾的总趋势是增加的,特别是后冬,这可能是对全球气候变暖的响应。
Head structure defects of 7738 umbrella-type tower are presented after snow damage. Improvement methods are introduced and check-up calculation of load is made.
经过雪害教训后,提出了7738伞形铁塔头部结构存在的缺陷,介绍了改进的方法,并进行有关载荷的校验计算。
Too much snow, for example, can smother trees, and avalanches and snow creep can damage or destroy them.
例如,太多的雪会使树木窒息,雪崩和积雪蔓延会损坏或摧毁树木。
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