Término norteamericano utilizado en geofísica para nombrar los ensayos realizados entre dos perforaciones.

El ensayo crosshole sísmico se refiere a la determinación, entre dos sondeos, de las velocidades de las ondas 'P' y 'S' en suelos.

El ensayo crosshole ultrasónico se refiere a los ensayos de integridad entre pares de tubos. Se conoce en España como sondeo sónico, ensayo sónico o más correctamente transparencia sónica en cimentaciones profundas y elementos de contención.

Enlaces externos

Ensayos no destructivos

Normas americanas

ASTM (2002) D 6760-02.

Standard Test Method for Integrity Testing of Concrete Deep Foundations by Ultrasonic Crosshole Testing.

ASTM (2007) D 4428/D4428M-07.

Standard Test Methods for Crosshole Seismic Testing.

Obtenido de "Crosshole"

Wikimedia foundation. 2010.

Mira otros diccionarios:

  • Crosshole sonic logging — (CSL) is a method to verify the structural integrity of drilled shafts and other concrete piles. The CSL method is considered to be more accurate than sonic echo testing in the determination of structural soundness of concrete within the drilled… …   Wikipedia

  • Ensayos de integridad en cimentaciones — Puntas de pilotes al descubierto. Además de los métodos directos (inspección visual, sondeo geotécnico, etc...) existen diversas técnicas indirectas para detectar posibles anomalías en las cimentaciones profundas (pilotes y módulos de pantalla… …   Wikipedia Español

  • Earthquake — For other uses, see Earthquake (disambiguation). Global earthquake epicenters, 1963–1998 …   Wikipedia

  • Clay — For other uses, see Clay (disambiguation). The Gay Head cliffs in Martha s Vineyard consist almost entirely of clay. Clay is a general term including many combinations of one or more clay minerals with traces of metal oxides and organic… …   Wikipedia

  • Landslide — This article is about the geological phenomenon. For other uses, see Landslide (disambiguation). Rockslide redirects here. For the comic book character, see Rockslide (comics). Computer simulation of a slump landslide in San Mateo County,… …   Wikipedia

  • Soil — For other uses, see Soil (disambiguation). A represents soil; B represents laterite, a regolith; C represents saprolite, a less weathered regolith; the bottommost layer represents bedrock …   Wikipedia

  • Overburden pressure — Overburden pressure, also called lithostatic pressure or vertical stress, is the pressure or stress imposed on a layer of soil or rock by the weight of overlying material. The overburden pressure at a depth z is given by where ρ(z) is the density …   Wikipedia

  • Hydrometer — Not to be confused with Hygrometer. Hydrometer from Practical Physics Schematic drawing of a hydrometer. The lower the densi …   Wikipedia

  • Gravel — For other uses, see Gravel (disambiguation). Gravel (largest fragment in this photo is about 4 cm) …   Wikipedia

  • Slurry wall — excavator A set of Slurry wall guide walls before excav …   Wikipedia

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.