METHOD FOR DETERMINING DENSITY OF SOIL SOLID PHASE

FIELD: agriculture and soil science, in particular, methods for determining of soil properties. ^ SUBSTANCE: method involves placing soil suspension into pycnometer; adding liquid and removing blocked air from soil by vacuum supplying. Liquid is solution tending to destruct soil aggregates. Air is r...

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Bibliographische Detailangaben
Hauptverfasser:	FEDOTOV G.N, PAKHOMOV E.I, ZHUKOV D.V
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	FIELD: agriculture and soil science, in particular, methods for determining of soil properties. ^ SUBSTANCE: method involves placing soil suspension into pycnometer; adding liquid and removing blocked air from soil by vacuum supplying. Liquid is solution tending to destruct soil aggregates. Air is removed from fluidized soil bed. ^ EFFECT: simplified process for determining density of soil solid phase and reduced probability of occurrence of error in test results. ^ 1 ex