Lice (slika 1a) - V zvezi s konstrukcijo, zunanja površina, ki omejuje konstrukcijo - npr. lice zidu ali lice pregrade.
Face
Face (Fig. 1a) - With reference to a structure, the external surface which limits the structure, e.g. face of a wall or face of a dam.
Obloga (površine)
Obloga (površine)
a) V zvezi z zidom ali betonsko pregrado, prevleka iz različnih materialov, kamen ali opeka v arhitektonske ali zaščitne namene - npr. kamnita ali opečna obloga.
b) V zvezi s pregrado, celotni sistem dodanih slojev, potrebnih, da se ustvari nepropustna površinska obloga na gorvodnem licu pregrade.
Facing
Facing
a) With reference to a wall or concrete dam, a coating of a different or protection purposes, e.g. stonework facing, brickwork facing.
b) With reference to an embankment dam, the whole system of superimposed layers necessary for the realization of the impervious facing on the upstream slope of the dam.
Bok; naslon
Bok (naslon) (Slika 2) - Tisti del dolinske strani katerega se naslanja pregrada. Včasih se zgradi umeten opornik kot težnostni del za prevzem pritiski ločne pregrade, če ni primernega naravnega boka.
Abutment
Abutment (Fig. 2) - The part of the valley side against which the dam is constructed. An artificial abutment is sometimes constructed, as a concrete gravity section, to take the thrust of an arch dam where there is no suitable natural abutment.
Skalni opornik
Rock abutment
Umetni opornik; oporni blok
Artificial abutment; abutment block
Težnostni opornik (ni v običajni rabi)
Gravity abutment (not in common use)
Podložni beton
Bedding concrete
Polnilni beton
Make-up concrete; fill concrete (Am)
Konstrukcijski beton (nosilni beton)
Structural concrete
Betoniranje na naravno hribino
Placing concrete against natural ground
Blok
Block
Stik
Joint
Površina stika; stična površina
Joint face
Vodoravni delovni stik
Vodoravni delovni stik - Stična ploskev med dvema zaporednima si slojema betona, v kateri je zaželeno ustvariti in ohraniti vez med slojema in na kateri prisotna armatura ni prekinjena.
Lift joint
Lift joint - The surface where two successive placements of concrete meet and across which it is desirable to develop and maintain bond between the two layers, and through which any reinforcement which may be present is not interrupted.
Delovni stik
Delovni stik - Nagnjen ali vertikalen stik ki je izveden zato, da se olajša smotrn način gradnje Če je uporabljena armatura, mora skozi stik potekati brez prekinitve.
Construction joint
Construction joint - An inclined or vertical joint which is introduced to facilitate the practical execution of the construction. Reinforcement, if used, should be continuous through the joint without interruption.
Delovni stik
Delovni stik - Zarezan ali drugače narejen stik brez, sprijemnosti v betonu, z namenom, da se ustvari oslabljeno mesto in s tem določi mesto razpoke ki se lahko pojavi zaradi spremembe dimenzije in krčenja sosednjih delov betonske konstrukcije. Če je uporabljena armatura, mora biti prekinjena.
Contraction joint
Contraction joint - A formed, sawed or bondless joint in a concrete structure deliberately formed so as to create a weakened place thereby regulating the location of the cracking which may result from the dimensional change and contraction of adjacent parts of the concrete structure. Reinforcement, if any, is interrupted.
Dilatacijski stik
Dilatacijski stik - Ločitev sosednjih delov betonske konstrukcije, kjer je vgrajena fleksibilna membrana narejena zato, da pravilno in stalno omogoča v monolitu ali blokih prostorninske spremembe, povzročene s spremembo temperature in drugimi premiki.
Expansion joint
Expansion joint - A separation between adjoining parts of a concrete structure where a flexible membrane is incorporated, provided to accommodate volumetric changes in the monoliths or blocks due to temperature variation and other movements, on a regular and permanent basis.
Delitveni stik
Delitveni stik - Delitev med sosednjimi deli betonske konstrukcije, običajno v vertikalni ravnini in na mestu, na katerem najmanj vpliva na delovanje konstrukcije, z namenom, da omeji premike na odseke, kjer so ti nastali - npr. slabi odseki temeljenja.
Isolation joint
Isolation joint - A separation between adjoining parts of a concrete structure generally in a vertical plane, and at a location such as to interfere least with performance of the structure, in order to limit movement to the particular section where it has been generated, e.g. a weak foundation section.
Kontrolni stik
Kontrolni stik - Oslabljen vertikalen odsek s ciljem, da se odredi mesto razpoke, namesto da bi se dovolila nenačrtna tvorba razpok. Oslabljeni odsek se pripravi tako, da se prereže ali izpusti 50 % armature, ki prečka stik. Dodatno se lahko zareže žlebove na zunanji površini zidu in vgradi kovinske plošče v središčni del, da ustvari oslabljeno ravnino. Če se razvije razpoka, bo hrapavost agregata vzdolž razpoke zadoščala za preprečitev striga. Ta postopek danes ni v splošni rabi.
Control joint
Control joint - A weakened vertical section for the purpose of predetermining the crack location rather than allowing crack to form at random. The weakened section is provided by cutting or omitting 50 % of any reinforcing steel passing through the joint. In addition grooves may be cut on the outer faces of the wall and metal plates may be embedded in the centre portion to establish the plane of weakness. Should the crack develop, the roughness of the aggregate along the crack will be sufficient to resist shear. This technique is not generally used today.
Stik pri betoniranju (slučajen)
Stik pri betoniranju (slučajen) - Površina med dvema zaporednima betoniranjema, ki nima zahtevane ali zaželene povezave.
Cold joint
Cold joint - A surface between successive placements of concrete that does not have required or desired bonding.
Priprava površine delovnega stika
Preparation of lift joint surface
Začasna odprtina
Temporary opening
Peskanje
Sand blasting
Podložna malta
Bedding mortar
Višina sloja betoniranja
Višina sloja betoniranja - Vertikalna razdalja med dvema zaporednima slojema betoniranja.
Concrete lift; placement lift (Am)
Concrete lift - In concrete work, the vertical distance between successive horizontal lift joints.
Tesnilni trak
Sealing strip
Tesnilni trak (»Waterstop«)
Tesnilni trak (»Waterstop«) - Trak iz kovine, gume ali drugega materiala za preprečitev prepuščanja skozi stike med sosednjimi odseki betona.
Waterstop; water bar
Waterstop of Water bar - A strip of metal, rubber or other material to prevent leakage through joints between adjacent sections of concrete.
Strižno ozobljenje
Shear key; keyway (Am)
Injektiranje stika (spojnice)
Joint grouting; joint closure (Am)
[ « Joint closure » (Am) has a broader meaning than joint grouting since it covers both grouting of narrow joints between adjacent blocks as well as placing concrete in openings 06 to 120 m wide, termed « closure slots » (Am), between blocks]
