Based on synthesis and analysis of traditional snow-load calculation method, an improvement was proposed with an aim of reflecting snow-load of the vault curve characteristics more exactly.

在综合分析原有雪载荷计算方法的基础上，应用微分的思想探索更能反映拱顶特性的雪荷载估算方法。

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They sometimes load snow into dump trucks for transport.

有时用装载机将积雪装载到自卸车上进行运输。

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The load combination is complex with consideration of the effect of asymmetry distribution of live load, snow accumulation and horizontal seismic load.

且考虑了屋面活载不均匀效应、雪压堆积效应和水平地震作用的影响，荷载组合复杂。

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In Texas, where Amarillo saw 19 inches of snow Monday, fierce winds whipped snow into whiteout conditions that left truck driver and CNN iReporter Phillip Prince -- carrying a load of frozen pizzas -- stranded on Interstate 40 near Groom for nine hours.

CNN: STORY HIGHLIGHTS