RO95173B1 - Vertical shaft lining - Google Patents

Vertical shaft lining

Info

Publication number
RO95173B1
RO95173B1 RO124892A RO12489286A RO95173B1 RO 95173 B1 RO95173 B1 RO 95173B1 RO 124892 A RO124892 A RO 124892A RO 12489286 A RO12489286 A RO 12489286A RO 95173 B1 RO95173 B1 RO 95173B1
Authority
RO
Romania
Prior art keywords
support
vertical shaft
reinforced concrete
overlapping
concrete elements
Prior art date
Application number
RO124892A
Other languages
Romanian (ro)
Inventor
Traian David
Cornel Dumitru
ION BîRSAN
Ioan Filipas
Roman Bordean
Original Assignee
Institutul De Cercetari
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institutul De Cercetari filed Critical Institutul De Cercetari
Priority to RO124892A priority Critical patent/RO95173B1/en
Publication of RO95173B1 publication Critical patent/RO95173B1/en

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Inventia se refera la o sustinere pentru puturi, de sectiune dreptunghiulara, din industria miniera cu elemente prefabricate din beton armat. Aceasta sustinere se rezolva prin crearea, în plan orizontal si vertical, a unei structuri rigide capabila sa preia eforturile din presiunea miniera exercitata în pereti. Elementele prefabricate din beton armat de forma unui cheson sau paralelipipedice cu amprente triunghiulare pe capete, dupa montaj, sînt monolitizate în nodurile retelei, atît pe verticala, cît si pe orizontala, iar prin suprapunere se alcatuiesc ansamble rigidizate superior si inferior din diafragme transversale de beton armat monolit. Mai multe ansamble suprapuse alcatuiesc un etaj de put dintre doua orizonturi.The invention relates to a support for wells, of rectangular section, of the mining industry with precast reinforced concrete elements. This support is solved by creating, in a horizontal and vertical plane, a rigid structure able to take over the stresses exerted in the walls. Prefabricated reinforced concrete elements in the form of a chess or parallelepiped with triangular fingerprints after assembly are monolithized in the nodes of the network, both vertically and horizontally, and by overlapping are assembled upper and lower rigid assemblies made of transverse concrete diaphragms reinforced monolith. Several overlapping assemblies make up a bunch of two horizons.

RO124892A 1986-10-01 1986-10-01 Vertical shaft lining RO95173B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO124892A RO95173B1 (en) 1986-10-01 1986-10-01 Vertical shaft lining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO124892A RO95173B1 (en) 1986-10-01 1986-10-01 Vertical shaft lining

Publications (1)

Publication Number Publication Date
RO95173B1 true RO95173B1 (en) 1988-08-17

Family

ID=40904620

Family Applications (1)

Application Number Title Priority Date Filing Date
RO124892A RO95173B1 (en) 1986-10-01 1986-10-01 Vertical shaft lining

Country Status (1)

Country Link
RO (1) RO95173B1 (en)

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