发明名称 METHOD OF DETECTION OF GEODYNAMIC MOTIONS IN GROUND AND PROTECTION OF UNDERGROUND METAL STRUCTURES AGAINST THEM
摘要 construction industry, detection of geodynamic motions in ground. SUBSTANCE: proposed method consists in exposure of anomalous sections in which existing ground is removed from under pipe-line, then this space is filled with reinforced ground forming cushion, later number of inclined holes are drilled in reinforced cushion around pipe-line into which sections of pipes for escape of corrosion gases are installed. EFFECT: simplified approach and improved functional reliability of it. 1 dwg
申请公布号 RU2151238(C1) 申请公布日期 2000.06.20
申请号 RU19990102762 申请日期 1999.02.11
申请人 GOSUDARSTVENNYJ INSTITUT PO PROEKTIROVANIJU OSNOVA;GI PROEKT OSNOVA 发明人 SELJUKOV E.I.;KOLESOV A.A.;RJABOSHTAN JURIJ SERGEEVICH
分类号 E02D31/06;G01V5/00;(IPC1-7):E02D31/06 主分类号 E02D31/06
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