As a result, although only 10% of available water is withdrawn on global average, many regions are affected by water stress.Yoshihide WadaTom GleesonLaurent EsnaultNature geoscienceWada, Y., Gleeson, T., and Esnault, L.: Wedge approach to water stress, Nat. Geosci., 7, 615-617, 2014....
10b), which may subsequently transform (or develop) into shear fractures under differential stress. The brittle shear failures observed in thin-sections and outcrops (Figs. 1b, c and 2e) are consistent with the mechanism of low-frequency earthquakes related to shear slip on the plate interface...
9(b) presents that the panels penetrate the water, generating a splash with increasing velocity, particularly near the edges where the fluid is displaced outward and upward, reaching the maximum velocity 17.5 m s-1. This displaced water is pushed in the normal direction to the panels and ...
The combination of strong density stratification and energetic forcing from tide and mean flows leads to complex circulation and exchange processes in estu... NJ Grigg,GN Ivey - 《Geophysical Fluid Dynamics》 被引量: 22发表: 1997年 Benthic macrofaunal dynamics and environmental stress across a salt...
and then each GPS location was assigned to a cluster (i.e. one of the four behaviors). Low speed and high turns were interpreted as intensive foraging, high speeds and high turns as extensive searching, low speeds and low turns as resting on the water and high speeds and low turns as ...
The ready ingress of water molecules into bonds near the propagating crack tip, coupled with the high stress concentration which is present at the crack tip, leads to an easily observable acceleration factor. Thus, this test method circumvents a problem associated with accelerating environmental ...
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study of meso- to regional-scale structural features may indeed provide useful insights into the regional and local paleo-stress regime evolution, burial and thermal history and other far-field factors (shortening, exhumation and erosion rate, among others) influencing the space–time evolution of ...
To further address the constitutive behaviour of mantle rocks, we examine the in situ details of the stress–strain rate relationship at the location of our best-resolved cuboids (Fig. 8). The approach is similar to the analysis of laboratory data, where insight into the rheological behaviour ...
to choose the % efficiency ratings relative to the pipe ratings that a connection is to be tested and qualified for, under combinations of: internal pressure; external pressure; tension; compression; bending; temperature; and the choice of water or gas as the pressurizing fluid. It also ...