loose avalanches meaning in English

松动雪崩

It shows that the collapsing of loose avalanche soil is due to mixing of avalanche soils and water flow , and the collapsing of block avalanche soils is caused by resistance decrease due to overload pore water pressure
实验表明：松散崩塌土流动化机理为水流掺混，块状崩塌土流动化机理为压差减阻。
The flow mechanism of avalanche soils - collapsing of loose avalanche soils depends on soils moisture , longitudinal gradient , and mixing flows of avalanche soils and water flow . in which , the formation of different debris flows was discussed
?崩塌土流动化机理探讨?松散崩塌土能否流动化取决于土体含水状态、纵坡，以及与水流掺混的程度，其流动化机理为水流掺混。
And then the author established and verified an empirical equation for the ratio of the heights of collapsed part and running part for the avalanche soils , suggested the critical flow conditions of loose avalanche soils and block avalanche soils , discussed the causes of accelerated motion of consistent debris flows on mild slope , and studied the average velocity of intermittent debris flows
给出了判别崩塌土相对运动距离，即流高比公式，并用现场实测资料进行了验证。提出了松散崩塌土和块状崩塌土流动化的判别条件。探讨了稠性泥石流在缓坡上加速运动的成因，并讨论了阵性泥石流平均流速公式。