Avalanche dam

Avalanche dams (anti-avalanche dams, avalanche protection dams) are a type of avalanche control structures used for protection of inhabited areas, roads, electric lens, etc., from avalanches. The two major types are deflection and catchment dams.

Both types of avalanche dams are usually placed in the run-out zone of the avalanche and in the flatter parts of the avalanche path. In other parts of the avalanche they are ineffective because they may be easily overrun or overfilled.

单词	Avalanche dam
释义	Avalanche dam 英语百科 Avalanche dam Avalanche dams (anti-avalanche dams, avalanche protection dams) are a type of avalanche control structures used for protection of inhabited areas, roads, electric lens, etc., from avalanches. The two major types are deflection and catchment dams. Both types of avalanche dams are usually placed in the run-out zone of the avalanche and in the flatter parts of the avalanche path. In other parts of the avalanche they are ineffective because they may be easily overrun or overfilled.
随便看	waiver of restoration premium的意思 waiver of rights的意思 waiver of sanction的意思 Waiver of service的意思 waiver of subrogation的意思 waiver of succession的意思 waiver of the right of indemnity的意思 waiver of tort的意思 waiver的意思 waiver system的意思 waivery的意思 waive的意思 waive sb off的意思 waif的意思 waive sth aside的意思 waiveth的意思 waiving的意思 waiving interest的意思 waiving of notice的意思 waiving的意思 waivling的意思 waivode的意思 waivodes的意思 waivure的意思 Waiwera的意思