Remote Monitoring of a Model Levee Constructed on Soft Peaty Organic Soil

Dynamic Response of a Model Levee on Sherman Island Peat: A Curated Data Set

“…Down-hole testing in the peat indicates shear wave velocities in the range of 25–30 m/s, which is generally consistent with the surface wave tests. Further analysis of the data, given in Reinert et al (2013), indicates that the small strain material damping is in the range of 2 to 4% and that the natural frequency of the peat layer is about 3 Hz. This natural frequency is consistent with propagation of a first-mode Rayleigh wave with wavelength equal to the deposit thickness ( f 1 = V r /l = 30 m/s/11 m).…”

“…We focus specifically on data collected during Experiments 3 and 7 in this paper; details for other experiments are given in the data report (Reinert et al 2013). Three different functions of frequency versus time were imposed on the shaker, as shown in Figure 7 and described below: Frequency sweeps consisted of shaking the embankment at increasing frequency until a target frequency was reached, and subsequently spinning back down to zero frequency.…”

“…We focus specifically on data collected during Experiments 3 and 7 in this paper; details for other experiments are given in the data report (Reinert et al 2013). Three different functions of frequency versus time were imposed on the shaker, as shown in Fig.…”

“…The remote monitoring system collected data from five piezometers and the inclinometer array to evaluate pore pressures and embankment settlement (Reinert et al 2013). The system generally sampled data every ten minutes, although more frequent sampling intervals were used immediately after construction.…”

مطالعه آزمایشگاهی رفتار دینامیکی سازه‌های لاغر واقع بر شالوده مرکب در راستای طراحی بر مبنای عملکرد

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