F-Term-List

E02D29/00;29/045-29/05@Z

AA00
UNDERGROUND STRUCTURES

AA01

AA02

AA03

AA05

AA06

AA07

AA08

AA09

AA10

. Underground spaces

. . Waterproofing

. . Heat insulation

. . Sectional units

. . . Partitions

. . . . Panels

. . Secondary facilities

. . . Ventilation systems

. . . Drainage systems

AB00
CONSTRUCTION OF LARGE UNDERGROUND SPACES

AB01

AB02

AB04

AB06

AB08

. Use for specific purposes

. . Use for underground tanks

. Use of construction methods involving inverted striking

. Use of caissons

. Construction of underground spaces with continuous walls

AC00
CONDUITS

AC01

AC02

AC04

AC05

AC06

AC07

AC08

AC10

. Tunnels or underground trenches for installing conduits

. . Common trenches

. Manufacture of conduits in situ

. . Manufacture of conduits in situ

. . . Manufacture by compacting concrete

. . . Manufacturing by consolidating muddy water

. . Framing

. Repair and correction of conduits

E02D29/12-29/12@Z

BA00
MANHOLES

BA01

BA02

BA03

BA04

BA05

BA07

BA08

BA09

. Foot-ladder apparatuses

. . Apparatuses that mount on the cover frame

. . Apparatuses that mount on the side elements

. . . I-shaped ladders with a single central support for the rungs

. . . E-shaped ladders with the rungs on one side of a single support

. Construction equipment

. . Safety fences

. . Protective net

BA11

BA17

BA18

BA19

BA20

. Implements for opening and closing manholes

. Adjustment of the height of the manhole cover frame

. . Use of an adjustment ring

. . Use of spacers

. . Use of nuts and bolts

BA21

BA22

BA23

BA27

BA28

BA29

. Connection of corresponding side elements to one another

. . Use of connecting plates

. . Use of box elements and bolts

. Connection to conduits

. . Conduits with secondary channels

. . Use of inverted arches (e.g., for aqueducts)

E02D29/14-29/14@Z

BB00
MANHOLE COVERS AND FRAMES FOR COVERS

BB01

BB02

BB03

BB06

BB07

BB08

. Locking elements

. . Locking by rotation of the fastening end

. . Locking by sliding of the fastening end

. Opening and closing elements

. . Hinges

. . Grips

BB11

BB12

BB13

BB16

BB17

. Flexible support for the covers by use of packing

. . Packing mounted at the side of the cover

. . Packing mounted underneath the cover

. Shape of the cover sides

. . Slanting shapes

BB21

BB22

BB23

BB24

BB26

. Structure of the cover itself

. . Laminated covers

. . Non-slip covers

. . Double covers (i.e., covers containing an inner cover)

. Cover frames

E02D29/045-29/09

CA00
OBJECTS TO BE LINED OR SUPPORTED

CA01

CA02

CA03

CA04

CA05

CA06

CA07

CA08

CA09

CA10

. Underground railways

. Road tunnels

. Mines

. Culverts and sewage systems

. Interconnected ditches

. Tunnels for storage of electric cables and the like

. Above-ground tunnels

. Tunnels built over water or underwater

. . Tunnels built on water-beds

. Tunnels built deep underground

DA00
TUNNEL CONSTRUCTION METHODS

DA01

DA02

DA03

DA04

DA05

DA06

DA07

DA09

. Shield-construction methods

. . Enlarged shield-construction methods

. Shield-driving methods

. Projectile boring

. Methods for constructing mountain tunnels

. . New Austrian Tunneling Method [NATM]

. Open-trench construction methods

. Methods combined with injection of foundation soil

DB00
TUNNEL CROSS-SECTIONAL SHAPES

DB01

DB02

DB03

DB04

DB05

DB06

DB07

DB08

DB09

DB10

. Circular tunnels

. Rectangular tunnels

. Specific cross-sectional shapes

. . Oval types

. . Cigar-shaped types

. . Horizontal types

. . Vertical types

. Curved tunnels

. Junctions

EA00
TUNNEL LININGS

EA01

EA02

EA03

EA04

EA06

EA07

EA08

EA10

. Primary-stage linings

. Intermediate lining members

. Second-stage linings

. . Interior design (finishing)

. Roof construction (Arch)

. Side-foundation construction (sidewall)

. Bottom construction (inverted construction)

. Construction of partitions

FA00
CONCRETE LININGS CAST ON-SITE

FA01

FA02

FA03

FA04

FA05

FA06

FA07

FA08

FA09

FA10

. Shuttering

. . Outer shuttering

. . Paneled shuttering

. . . Press rings

. . Saddle supports

. . Bag-type apparatuses

. . Expandable mold plates

. . Movable mold forms

. . Chaplet machines

. Bar arrangements

FA11

. Driving of the lining before tunnel excavation

FB00
SPRAYING

FB01

FB02

FB03

FB04

FB05

FB06

FB07

FB09

. Spraying machines

. . Nozzle types

. . . Materials mixed in the vicinity of the nozzle

. . Rotating types

. . Control

. . . Control of the position of the spraying machine

. . Trowels

. Nets

GA00
SUNKEN CAISSONS

GA01

GA02

GA03

GA05

GA06

GA07

. Connected types

. Free-standing types

. Assembled types

. Caissons with characteristic methods of installation

. . Foundations for installing sunken caissons

. . . Filling-in of the foundation

GB00
SEGMENT STRUCTURE

GB01

GB02

GB03

GB04

GB05

GB06

GB07

GB08

GB10

. Segment shapes

. . Key segments

. . Support members

. . Joint floor blocks

. Pouring of concrete and the like, into members

. . Bag types

. Expandable segments

. Flexible segments

. Segment formation

HA00
PROPS, HINGED BARS, AND LOCK BOLTS

HA01

HA02

HA03

HA04

HA05

HA06

HA07

HA08

HA10

. Props

. . Friction props

. . Props for the hydrostatic pressure system

. . . Buried pumps

. . Expandable through step-by-step movement

. Hinged bars

. Sliding hinged bars

. . . Hinged bars connected to other hinged bars or connected to props

. Lock bolts

HB00
ARCHES AND SELF-PROPELLED SUPPORTS

HB01

HB02

HB03

HB04

HB05

HB06

HB07

HB08

HB09

HB10

. Arches

. . Assembled expandable arches

. . Sliding arches

. . Fixtures between the arch and the earth roof

. Self-propelled supports

. . Use of wall-mining methods

. . Advancing mechanisms

. . Control of self-propelled supports

. . . Remote control of self-propelled supports

. . . Control of multiple self-propelled supports

JA00
HANDLING OF SHUTTERING, SUPPORTS, AND LINING MATERIALS

JA01

JA02

JA03

JA04

JA05

JA06

JA07

JA08

. Transport methods

. Transport apparatuses

. . Receiving apparatuses

. . Transfer apparatuses

. . . Transfer in the vertical direction

. . . Lifting and hoisting

. . Delivery apparatuses

JB00
ASSEMBLY OF SHUTTERING, SUPPORT, AND LINING (SEGMENTS)

JB01

JB02

JB03

JB04

JB05

JB06

JB07

JB08

JB09

JB10

. Assembly methods and sequences

. Erection devices

. . Rotating systems

. . . Erection devices having a rotating ring

. . . . Erector hoses

. . . Control of rotation

. . Retention apparatuses

. . Positioning control

. . Bolt-fastening machines

. Erection devices connecting metal connectors

JB11

JB12

JB13

. Scaffolding

. Methods for fixing segments directly to the soil

. Dismantling of shuttering, supports, and linings

JC00
JOINING OF PRECAST MEMBERS

JC01

JC02

JC03

JC04

JC05

JC06

JC07

JC08

JC09

JC10

. Indentations and projections provided in precast members

. Joining members

. . Simultaneously joining three or more pre-cast members

. . Mounting structures for joining members

. . . Members into which bolts can be inserted

. . Bolts

. . . Curved bolts

. Joint stoppers

. Sealing materials

. . Injection holes for sealing materials

JD00
JOINTS OF PRECAST MEMBERS

JD01

JD02

JD03

JD04

JD05

. Flexible joints

. . Flexible joints having a bellows

. . Means for ensuring durability

. Multi-layered structures

. Structures for mounting joint members

KA00
WATERPROOF SHEETS

KA01

KA02

KA03

KA04

KA05

KA06

KA07

KA08

. Sheet structure

. Sheet members

. Spreading devices

. . Anchoring

. . Devices for installing on arches

. Spreading machine

. Joining of sheets

. . Heat welding

LA00
BACKFILLING

LA01

LA02

LA03

LA04

LA05

LA06

LA07

. Injection holes

. Injection tubes

. . Injection-tube washing

. Injection bags

. Control of backfilling

. Tail rings

. Tail boards without bearing pressure

MA00
CONCRETE AND MORTAR AS LINING AND SUPPORT MATERIALS

MA01

MA02

MA03

MA04

MA05

MA06

MA07

MA08

MA09

MA10

. High-strength concrete

. Textile-reinforced concrete

. Resin-injected concrete

. Quick-setting concrete

. . Super quick-setting concrete

. Expanding concrete

. Foamed mortar and concrete

. Additives

. . Air-entraining agents (AE)

. . High-liquidity agents

MA11

. . Delaying agents

MB00
LINING AND SUPPORT MATERIALS 2

MB01

MB02

MB03

MB04

MB05

MB06

MB07

MB08

MB09

MB10

. Water glass

. Aggregates

. Metal materials

. . Steel materials

. . Steel reinforcements

. . Metal mesh

. Composite materials

. . Steel-reinforced concrete

. Rubber

. Macromolecular compounds

MB11

MB12

MB13

MB14

MB15

MB16

MB17

. . Synthetic resins

. . Foamed resins

. . . Fiber-reinforced plastic (FRP)

. Expandable materials

. Woven cloth materials

. Nonwoven cloth materials

. Wood

MC00
DRIVING OF LINING MATERIALS

MC01

MC02

MC03

MC04

MC05

MC06

. Driving apparatuses

. . Apparatuses for supplying material

. . . Supply pipes

. . . . Connection tools

. Mixing apparatuses

. Methods

NA00
PURPOSE OF IMPROVEMENTS

NA01

NA02

NA03

NA04

NA05

NA06

NA07

NA08

NA09

NA10

. Measures to protect against underground water

. . Leakproofing

. Water drainage

. Prevention of freezing

. Curing

. Prevention of cracking

. Anti-vibration measures

. Noise-proofing

. . Noise insulation

. Prevention of splashing when spraying

NA11

NA12

NA13

NA14

NA15

NA16

NA17

NA18

NA19

. Maintenance of rounded shape of the segments and the like

. Automation

. Measurement

. Improvement of filling (backfilling and in situ casting)

. . Confirmation of filled status (backfilling and on-site casting)

. Repair

. Ensuring of safety

. Compensation for uneven settlement

. . Earthquake-proofing

2D147	UNDERGROUND STRUCTURES, PROTECTING, TESTING AND RESTORING FOUNDATIONS
	E02D29/00 ;29/045-37/00