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Soil Conditioners And Soil-Stabilizing Materials
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Description
(54) СПОСОБ ПЕРЕМЕЩЕНИЯ ПОДЗЕМНОГО(54) METHOD OF MOVEMENT OF UNDERGROUND
СООРУЖЕНИЯ В ГРУНТОВОМ МАССИВЕCONSTRUCTIONS IN GROUND MASS
Наличие в описываемом способе твердой защитной оболочки из легкоплавкого соединени обеспечивает в процессе перемещени подземного сооружени в грунтовом массиве повышенную устойчивость грунта в сложных (гидрогеологических услови х.The presence in the described method of a hard protective shell of a low-melting compound provides in the process of moving the underground structure in the soil massif the increased stability of the soil in difficult (hydrogeological conditions.
Claims (2)
1.Архангельский А. С. и др. Проходка подземных выработок в сыпучих породах. М., Госстройиздат, 1961,1.Arkhangelsky A.S. and others. The penetration of underground workings in loose rocks. M., Gosstroyizdat, 1961,с. 88-89.with. 88-89.2.Авторское свидетельство СССР 66941, кл. Е 02 D 23/14, 1945 (прототип).2. Authors certificate of the USSR 66941, cl. E 02 D 23/14, 1945 (prototype).в 2 3in 2 3
SU741991133A1974-01-281974-01-28Method of moving an underground structure in soil body
SU819266A1
(en)