منابع مشابه
Nuclear magnetic relaxation and diffusion of gas in partially water saturated natural soil
Salt crystallization is one of the most important reasons for the decay of historical objects. A well known example is the historical city of Venice in which there is a lot salt decay. Reducing salt contamination is important for conservation of old historic buildings. Therefore often desalination treatments are done. The desalination of non-movable objects, like buildings, is usually made thro...
متن کاملMicrobial diversity in alpine tundra wet meadow soil: novel Chloroflexi from a cold, water-saturated environment.
Cold, water-saturated soils play important biogeochemical roles, yet almost nothing is known about the identity and habitat of microbes active under such conditions. We investigated the year-round microenvironment of an alpine tundra wet meadow soil in the Colorado Rocky Mountains, focusing on the biogeochemistry and microbial diversity of spring snowmelt--a dynamic time for alpine ecosystems. ...
متن کاملMeasurement Scale Effect on Prediction of Soil Water Retention Curve and Saturated Hydraulic Conductivity
Soil water retention curve (SWRC) and saturated hydraulic conductivity (SHC) are key hydraulic properties for unsaturated zone hydrology and groundwater. In particular, SWRC provides useful information on entry pore-size distribution, and SHC is required for flow and transport modeling in the hydrologic cycle. Not only the SWRC and SHC measurements are time-consuming, but also scale dependent. ...
متن کاملMixed Boundary-Value Analysis of Rocking Vibrations of an Elastic Strip Foundation on Elastic Soil with Saturated Substrata
The dynamic response of an elastic strip foundation lying on elastic soil with saturated substrata is greatly affected by pore pressure induced by a rocking moment. In this paper, we explore the mixed boundary-value problem of the rocking vibration of an elastic strip foundation on elastic soil with saturated substrata via Biot dynamic equations. First, the wave equations concerning both the si...
متن کامل3D-Analysis of Soil-Foundation-Structure Interaction in Layered Soil
The analysis of building structure in contact with soil involves an interactive process of stresses and strains developed within the structure and the soil field. The response of Piled-Raft Foundation system to the structure is very challenging because there is an important interplay between the component of building structure and the soil field. Herein, soil-foundation-structure interaction of...
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ژورنال
عنوان ژورنال: BULLETIN of L.N. Gumilyov Eurasian National University. Technical Science and Technology Series
سال: 2020
ISSN: 2616-7263
DOI: 10.32523/2616-68-36-2020-132-3-17-24