Mountain landslide prediction method

Mountain landslide prediction method

The invention relates to a mountain landslide prediction method, which comprises the following steps: drawing a mountain contour map; measuring the soil thickness of the mountain, and drawing a mountain bedrock contour map; according to the mountain contour map and the mountain bedrock contour map,...

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Hauptverfasser: CHEN LE, CHEN DAOJIA, HU XIANHUI, WANG XIAOFANG, LIANG YUSHI, XIA WEISHENG, DING HAODONG, HU MINQI, LI XUELING, HUANG DAOYOU, OUYANG WEIDONG
Format: Patent
Sprache:chi ; eng
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CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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creator CHEN LE
CHEN DAOJIA
HU XIANHUI
WANG XIAOFANG
LIANG YUSHI
XIA WEISHENG
DING HAODONG
HU MINQI
LI XUELING
HUANG DAOYOU
OUYANG WEIDONG
description The invention relates to a mountain landslide prediction method, which comprises the following steps: drawing a mountain contour map; measuring the soil thickness of the mountain, and drawing a mountain bedrock contour map; according to the mountain contour map and the mountain bedrock contour map, predicting a mountain landslide place, wherein the bedrock gradient at the place changes between 25.0 and 45.0 degrees, and the soil thickness is over 15cm; measuring the infiltration rate of the soil on the predicted mountain landslide place; and predicting the mountain landslide time. According to the invention, based on the relation of the mountain soil changing with time, the mountain landslide place is predicted by taking the mountain contour map, the mountain bedrock contour map, the gradient and the soil thickness as evaluation factors, and the landslide position can be accurately predicted. According to the parameters such as soil infiltration rate, soil bulk density and soil water content, formula calculat
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According to the invention, based on the relation of the mountain soil changing with time, the mountain landslide place is predicted by taking the mountain contour map, the mountain bedrock contour map, the gradient and the soil thickness as evaluation factors, and the landslide position can be accurately predicted. According to the parameters such as soil infiltration rate, soil bulk density and soil water content, formula calculat</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20170531&amp;DB=EPODOC&amp;CC=CN&amp;NR=106777734A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20170531&amp;DB=EPODOC&amp;CC=CN&amp;NR=106777734A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEN LE</creatorcontrib><creatorcontrib>CHEN DAOJIA</creatorcontrib><creatorcontrib>HU XIANHUI</creatorcontrib><creatorcontrib>WANG XIAOFANG</creatorcontrib><creatorcontrib>LIANG YUSHI</creatorcontrib><creatorcontrib>XIA WEISHENG</creatorcontrib><creatorcontrib>DING HAODONG</creatorcontrib><creatorcontrib>HU MINQI</creatorcontrib><creatorcontrib>LI XUELING</creatorcontrib><creatorcontrib>HUANG DAOYOU</creatorcontrib><creatorcontrib>OUYANG WEIDONG</creatorcontrib><title>Mountain landslide prediction method</title><description>The invention relates to a mountain landslide prediction method, which comprises the following steps: drawing a mountain contour map; measuring the soil thickness of the mountain, and drawing a mountain bedrock contour map; according to the mountain contour map and the mountain bedrock contour map, predicting a mountain landslide place, wherein the bedrock gradient at the place changes between 25.0 and 45.0 degrees, and the soil thickness is over 15cm; measuring the infiltration rate of the soil on the predicted mountain landslide place; and predicting the mountain landslide time. According to the invention, based on the relation of the mountain soil changing with time, the mountain landslide place is predicted by taking the mountain contour map, the mountain bedrock contour map, the gradient and the soil thickness as evaluation factors, and the landslide position can be accurately predicted. 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According to the invention, based on the relation of the mountain soil changing with time, the mountain landslide place is predicted by taking the mountain contour map, the mountain bedrock contour map, the gradient and the soil thickness as evaluation factors, and the landslide position can be accurately predicted. According to the parameters such as soil infiltration rate, soil bulk density and soil water content, formula calculat</abstract><oa>free_for_read</oa></addata></record>
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title Mountain landslide prediction method
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