- standard penetration resistance
- Строительство: стандартное сопротивлению проникновению
Универсальный англо-русский словарь. Академик.ру. 2011.
standard penetration resistance
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Standard penetration test — The standard penetration test (SPT) is an in situ dynamic penetration test designed to provide information on the geotechnical engineering properties of soil. The test procedure is described in the British Standard BS 1377 9:1990 and ASTM D1586.… … Wikipedia
Cone penetration test — A CPT truck operated by the USGS. The cone penetration test (CPT) is an in situ testing method used to determine the geotechnical engineering properties of soils and delineating soil stratigraphy. It was initially developed in the 1950s at the… … Wikipedia
Tamper resistance — is resistance to by either the normal users of a product, package, or system or others with physical access to it. There are many reasons for employing tamper resistance.Tamper resistance ranges from simple features like screws with special heads … Wikipedia
Ballistic vest — A ballistic vest is an item of protective clothing that absorbs the impact from gun fired projectiles and shrapnel fragments from explosion. This protection is for the torso. Soft vests are made from many layers of woven or laminated fibers and… … Wikipedia
Steel-toe boot — A pair of well worn steel toe shoes. A pair of ISO 20345:2 … Wikipedia
Geotechnical investigation — Geotechnical investigations are performed by geotechnical engineers or engineering geologists to obtain information on the physical properties of soil and rock around a site to design earthworks and foundations for proposed structures and for… … Wikipedia
Shell (projectile) — This article is about the artillery projectile. For the small arms ammunition, see Shotgun shell. Some sectioned shells from the First World War. From left to right: 90 mm fragmentation shell, 120 mm pig iron incendiary shell, 77/14 model 75 mm… … Wikipedia
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
Pénétromètre dynamique — L essai au pénétromètre dynamique (SPT Standard Penetration Test) est un sondage géotechnique fournissant les caractéristiques d un sol. Ce test consiste à faire pénétrer dans le sol un échantillonneur standard (échantillonneur Raymond) sous les… … Wikipédia en Français
Equestrian helmet — An Equestrian helmet is worn when riding horses. This type of helmet is specially designed to protect the rider s head if a person falls off a horse, especially if they should strike their head on a hard object while falling or accidentally be… … Wikipedia
Fondation superficielle — Les fondations superficielles sont la partie des fondations qui, contrairement aux fondations profondes et semi profondes, ne fait que reposer sur le sol, ou s y enfoncer très légèrement. La profondeur des fondations superficielles n excède pas 3 … Wikipédia en Français
