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Conical Failure Surface of Medium-Dense Hostun Sand in Undrained Multidirectional Simple Shear Tests
Publisher: American Society of Civil Engineers
Abstract: Realistic seismic shearing is usually not limited to a single direction. A number of studies on the effect of multidirectional shearing have proven that soil behaves differently under multidirectional loading compared with ...
Seafloor-Riser Interaction Model
Publisher: American Society of Civil Engineers
Abstract: Fatigue stresses associated with extreme storms, vessel movements, and vortex-induced vibrations are critical to the performance of steel catenary risers. The critical location for fatigue damage often occurs within the ...
Effect of Biochar Filler on the Hydration Products and Microstructure in Portland Cement–Stabilized Peat
Publisher: ASCE
Abstract: Laboratory tests demonstrated that biochar filler added to portland cement stabilized peat results in an increase of unconfined compressive strength comparable with that of a sand filler. The strength increase is significantly ...
Unified Compression Model for Venice Lagoon Natural Silts
Publisher: American Society of Civil Engineers
Abstract: Over the last 50 years, the city of Venice, Italy, has observed a significant increase in the frequency of flooding. Numerous engineering solutions have been proposed, including the use of movable gates located at the three ...
Capacity of Short Piles and Caissons in Soft Clay from Geotechnical Centrifuge Tests
Publisher: American Society of Civil Engineers
Abstract: Geotechnical centrifuge tests were conducted to examine the behavior of low-aspect-ratio piles and caissons in clayey soils subject to high moment loading. Model piles with an aspect ratio of two were tested in the 150g-t ...