(0)E02D:3/3:
IPC6
SECTION E - FIXED CONSTRUCTIONS
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR...
E02D
4/4
<<   >>   E02D029/00 - E02D035/00  

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/ 00 Underground or underwater structures (underground tanks B 65 D 88/76; hydraulic engineering, e.g. sealings or joints, E 02 B; underground garages E 04 H 6/00; underground air-raid shelters E 04 H 9/12; burial vaults E 04 H 13/00); Retaining walls [6]

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/ 02 • Retaining or protecting walls (piers or quay walls E 02 B 3/06)  

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/ 04 (transferred to E 02 D 29/045, E 21 D 13/00)

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/ 045 • Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them [6]  

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/ 05 • • at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench [6]  

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/ 055 • • • further excavation of the cross-section proceeding underneath an already installed part of the structure, e.g. the roof of a tunnel [6]  

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/ 06 (transferred to E 02 D 29/09)

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/ 063 • Tunnels submerged into, or built in, open water (construction or placing of caissons in general E 02 D 23/00; joining caissons to each other under water, in general E 02 D 25/00) [6]  

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/ 067 • • Floating tunnels; Submerged bridge-like tunnels, i.e. tunnels supported by piers or the like above the water-bed (pontoons or floating bridges E 01 D 15/14) [6]  

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/ 07 • • Tunnels or shuttering therefor preconstructed as a whole or continuously made, and moved into place on the water-bed, e.g. into a preformed trench [6]  

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/ 073 • • Tunnels or shuttering therefor assembled from sections individually sunk onto, or laid on, the water-bed, e.g. in a preformed trench (caisson-type sections lowered onto the water-bed E 02 D 29/077) [6]  

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/ 077 • • Tunnels at least partially built beneath the water-bed characterised by being made by methods involving disturbance thereof all along the location line, e.g. by cut-and-cover or caisson methods [6]  

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/ 08 (covered by F 04 F 10/00)

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/ 09 • Constructions or methods of constructing, in water, not otherwise provided for [6]  

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/ 10 (transferred to E 02 B 9/06, E 02 F 5/10, F 16 L 1/038)

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/ 12 • Manhole shafts; Other inspection or access chambers; Accessories therefor (for underground tanks B 65 D 90/10; for sewerage E 03 F 5/02) [6]  

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/ 14 • • Covers for manholes or the like; Frames for covers [6]  

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/ 16 • Arrangement or construction of joints in foundation structures (sealing joints not restricted to foundation structures E 04 B 1/68)  
 

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/ 00 Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution (spillage retaining means for tanks B 65 D 90/24)

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/ 02 • against ground humidity or ground water  

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/ 04 • • Watertight packings for use under hydraulic pressure  

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/ 06 • against corrosion by soil or water  

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/ 08 • against transmission of vibrations or movements in the foundation soil  

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/ 10 • against soil pressure or hydraulic pressure  

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/ 12 • • against upward hydraulic pressure  

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/ 14 • • against frost heaves in soil [3]  
 

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/ 00 Testing foundations or foundation structures (testing methods or apparatus, see the relevant subclasses of class G 01; testing structures or apparatus as regards function, in general, G 01 M; investigating or analysing materials by determining their chemical or physical properties, in general G 01 N)
 

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/ 00 Straightening, lifting, or lowering of foundation structures or of constructions erected on foundations
 

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/ 00 Repair of damaged foundations or foundation structures

 

 

 
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