frost soil
1soil frost — įšalas statusas T sritis ekologija ir aplinkotyra apibrėžtis Įšalusio Žemės paviršiaus sluoksnio būsena. atitikmenys: angl. frozen; ground frost; soil freezing; soil frost vok. Boden Verfroschtung, f; Bodendurchfrieren, n; Bodenfrost, m;… …
2soil frost — pašalas statusas T sritis ekologija ir aplinkotyra apibrėžtis Šaltuoju metų laiku įšalęs dirvožemio sluoksnis. Jo gylis priklauso nuo šalčio stiprumo, sniego ir augalinės dangos storio, dirvožemio tipo ir drėgnio. Įšalusiame dirvožemyje sulėtėja… …
3soil freezing — įšalas statusas T sritis ekologija ir aplinkotyra apibrėžtis Įšalusio Žemės paviršiaus sluoksnio būsena. atitikmenys: angl. frozen; ground frost; soil freezing; soil frost vok. Boden Verfroschtung, f; Bodendurchfrieren, n; Bodenfrost, m;… …
4Frost heaving — (or frost heave) occurs when soil expands and contracts due to freezing and thawing. This process can damage plant roots through breaking or desiccation, cause cracks in pavement, and damage the foundations of buildings, even below the frost line …
5Soil structure — is determined by how individual soil granules clump or bind together and aggregate, and therefore, the arrangement of soil pores between them. Soil structure has a major influence on water and air movement, biological activity, root growth and… …
6frost line — ☆ frost line n. the limit of penetration of soil by frost * * * …
7frost line — ☆ frost line n. the limit of penetration of soil by frost …
8frost heave — frost′ heave n. gel an uplift in soil caused by the freezing of internal moisture • Etymology: 1945–50 …
9Frost line — The frost line also known as frost depth or freezing depth is most commonly the depth that the groundwater in soil is expected to freeze. The frost depth depends on the climatic conditions of an area, the heat transfer properties of the soil and… …
10frost heave — noun upthrust of ground or pavement caused by the freezing of moist soil • Syn: ↑frost heaving • Hypernyms: ↑geological phenomenon * * * noun or frost heaving : an upthrust of ground caused by freezing of moist soil (as under a footing or… …
