- support load-bearing capacity
- несущая способность крепи
English-Russian mining dictionary. 2015.
English-Russian mining dictionary. 2015.
bearing — /bair ing/, n. 1. the manner in which one conducts or carries oneself, including posture and gestures: a man of dignified bearing. 2. the act, capability, or period of producing or bringing forth: a tree past bearing. 3. something that is… … Universalium
load classification number — A system of classification of the supporting capacity of pavements, indicating their ability to support loads without cracking or becoming permanently deformed. The number is obtained by making plate bearing tests on the pavement. Likewise, the… … Aviation dictionary
bearing — /ˈbɛərɪŋ / (say bairring) noun 1. the manner in which one bears or carries oneself, including posture, gestures, etc.: a person of dignified bearing. 2. the act, capability, or period of producing or bringing forth: a tree past bearing. 3. that… …
Rolling-element bearing — A rolling element bearing is a bearing which carries a load by placing round elements between the two pieces. The relative motion of the pieces causes the round elements to roll with very little rolling resistance and with little sliding.One of… … Wikipedia
Ball bearing — For individual balls that are sometimes called ball bearings , see Ball (bearing). Working principle for a ball bearing … Wikipedia
Plain bearing — Crankshaft plain bearing shells A plain bearing, also known as a plane bearing[1] or a friction bearing[2] is the simplest type of bearing, comprising just a bearing surface and no rolling elem … Wikipedia
Magnetic bearing — A magnetic bearing A magnetic bearing is a bearing which supports a load using magnetic levitation. Magnetic bearings support moving machinery without physical contact, for example, they can levitate a rotating shaft and permit relative motion… … Wikipedia
Foil bearing — Foil bearings are a type of air bearing. A shaft is supported by a compliant, spring loaded foil journal lining. Once the shaft is spinning fast enough, the working fluid (usually air), pushes the foil away from the shaft so that there is then no … Wikipedia
Mabey Logistic Support Bridge — The Mabey Logistic Support Bridge (in the United States, the Mabey Johnson Bridge) is a portable pre fabricated truss bridge, designed for use by military engineering units to upgrade routes for heavier traffic, replace damaged civilian bridges,… … Wikipedia
building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… … Universalium
Geotechnical engineering — [ Boston s Big Dig presented geotechnical challenges in an urban environment.] Geotechnical engineering is the branch of civil engineering concerned with the engineering behavior of earth materials. Geotechnical engineering includes investigating … Wikipedia