DEVICE FOR PROTECTING SURFACE-LAID PIPELINE FROM GEODYNAMIC MOVEMENTS IN GROUND Russian patent published in 2001 - IPC

Abstract RU 2166026 C1

FIELD: construction engineering. SUBSTANCE: device has pipeline supports made of posts and piles. Novelty is that pipeline is bifurcated into two pipelines of smaller diameter with piles placed-in-between at definite spacing and provided with caps having clamps; bottom ends of piles are concreted in holes, space between hole walls and piles is filled with loose material. EFFECT: provision for projection surface-laid pipeline from periodic movements of ground within disjunctive breaking and geodynamic zones. 4 dwg

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RU 2 166 026 C1

Authors

Seljukov E.I.

Rjaboshtan Ju.S.

Cherepanov O.A.

Dates

2001-04-27—Published

1999-10-04—Filed