Sentence examples similar to conduit condition from inspiring English sources

Characterization of the extent and depth of hydrothermal systems at volcanoes prone to phreatic eruptions (e.g., magnetotelluric methods) and assessment of conduit conditions represent a fruitful approach for assessing the potential of volcano-hydrothermal systems to produce type 1 or type 2 phreatic eruptions, which have distinct and different implications for hazard assessment.

During their life, volcanoes often alternate between eruptions characterized by the formations of fractures through which magma reaches the surface and spreads and periods of quiescence in the closed-conduit condition, as observed for Mt. Vesuvius (Italy) and Mt. Asama (Japan).

This testing stand provides better chances for more comprehensive diagnosis of underground conduit operating conditions not limiting it to its reinforcement problems.

We calculate porosity profiles of upwelling magma along the conduit under various conditions, in order to search the ranges of parameters that make the porosity smaller than the fragmentation criterion at any depth.

Although venules actively dilate in response to topical nitroglycerin [ 18], topical JM-1232 did not alter venular diameter, suggesting that venules were passive conduits under the condition of our study.

During the baseline condition the femoral conduit was greater than 200 μm and other conduit arteries, small arteries-arterioles ranged between 70 250 μm diameters in all groups (Table  1).

Thereby it confirms that the development of karst conduits under phreatic conditions is strongly related to a restricted number of so called inception horizons.

When the magma reaches the top of the conduit, or satisfies a triggering condition of eruption, a new eruption starts.

The small τ p represents the condition where the conduit radius is sufficiently large and/or magma viscosity is low.

The stable gas composition after May 18 suggests a stable condition of the conduit magma convection, although the eruption frequency decreased with time.

The condition of the conduit can be modeled by assuming (1) a degassed magma density of 2.4 g cm−3, (2) an initial H2O density of 1.5 wt%, (3) a pressure gradient of 25 MPa km−1, (4) a surrounding density of 2.0 g cm−3, (5) a conduit diameter of 160 m, (6) magma that holds bubbles when it ascends, and (7) magma descent when the void ratio of magma becomes 50% at 1 MPa.