1.The collapsibility analysis and mathematical models were established on the basis of the collapsibility mechanism of loess.

根據(jù)黃土的濕陷機理，建立了濕陷性分析模型及數(shù)學模型。

2.For 4 regions, Natural water content is the biggest for the individual collapsibility strength of loess collapsibility.

指出對于四個地區(qū)來說，天然含水量對黃土濕陷性的單項濕陷強度是最大的。

3.From experiments of intensity, fluidity, collapsibility of the filling materials, it showed that the new filling method was reliable.

通過對充填料坍落度、流動性、強度等指標的試驗及充填效果分析，認為該充填新工藝可靠、實用。

4.Highway in Bess regions is often washed out by water, because Bess has collapsibility, special structural characteristics, physical and mechanical quality.

黃土地區(qū)公路易受水沖蝕，是由黃土的濕陷性和特殊的結構特征及其物理力學性質(zhì)所決定的。

5.The invention employs waste machine oil, waste diesel and waste paint to produce collapsibility agent, which solves environmental pollution in cast production.

本發(fā)明用廢機油、廢柴油和廢油漆制成潰散劑，解決了鑄件生產(chǎn)污染環(huán)境問題。

6.The method of synthetical evaluation for collapsibility loess under the effect of time, pressure and moisture was offered.

提供了在時間、含水量及壓力等因素共同作用下，對黃土濕陷性進行綜合評價的方法。

7.So it is quite important to study the mechanism of loess collapsibility, and discuss the disposal methods and technique measures of collapsible loess roadbed.

因此對黃土的濕陷性機理進行試驗研究，探討濕陷性黃土作為公路路基的處理方法和技術措施，顯得尤為重要。