Results 101 to 110 of about 1,971 (205)
Prediction of SWCC for coarse soils considering pore size changes
, 2007 The soil water characteristic curve (SWCC) of a soil is often predicted from the pore size distribution (PSD) Of the soil. Experiments show that the PSD may change in the drying or wetting process.
Li, Xu, Zhang, Limin
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Research on Routing Optimization Problem in SWCC-OBS Network
, 2014 光突发交换技术因其具有高带宽利用率、传输效率高、应用范围宽、构建设计简便等优点，成为当今光交换领域最有价值的技术之一。目前关于光突发交换网络方面的研究大部分都是假设其交换节点全不具备波长转换能力或者全都有波长转换能力，而对稀疏分布的部分节点具备有限波长转换能力的光突发交换网络即SWCC-OBS网络的相关研究并不多，因此，研究该类型网络的特性具有一定的理论参考意义和实际应用价值。 本课题主要关注的是如何在SWCC-OBS网络中寻找一种有效的方法来解决突发数据传输效率低和丢包率高的路由选择问题 ...
郑炳辉
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, 2019 체적함수비별 반사율 측정을 위한 함수특성곡선-초분광 캠 테스트 방법 및 장치가 제시된다. 일 실시예에 따른 체적함수비별 반사율 측정을 위한 함수특성곡선-초분광 캠 테스트 방법은, 함수특성곡선(Soil-Water Characteristic Curve, SWCC) 시험을 수행하여 지반 시료에 대한 체적함수비를 획득하는 단계; 및 상기 함수특성곡선 시험 결과로 획득한 상기 체적함수비를 이용하여 초분광 카메라 시험을 수행하여 상기 지반 시료의 체적함수비별 ...
이승래 +3 more
core +1 more source
Determination of soil–water characteristic curves by using a polymer tensiometer
Journal of the Mechanical Behavior of MaterialsRecently, rainfall-induced slope failure has struck Cimanggung village, West Java province, Indonesia. In order to anticipate future slope failures due to rainfall, an unsaturated slope stability analysis is compulsory.
Wijaya Martin +5 more
doaj +1 more source
RELAIBILITY ASSESSMENT OF THE SOIL-WATER-RETENTION FOR UNSATURATED SAND SOILS
Mağallaẗ Al-kūfaẗ Al-handasiyyaẗIn this investigation, the soil-water-retention is described in the soil-water-characteristics-curve (SWCC). SWCC contains the data required to explain the unsaturated soils' mechanical behavior.
Mohammed Shakir Mahmood +2 more
doaj +1 more source
Closing the hysteresis loop for soil-water characteristic curve (SWCC) of sands
, 2019 Soil–Water Characteristic Curve (SWCC) represents the functional relationship between water content and soil suction. The SWCC follows different paths on drying and wetting resulting in hysteresis.
V Madhavan Narayanan
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Modelling the effect of density on the unimodal soil-water characteristic curve
, 2017 Research has shown that the soil-water characteristic curve (SWCC) is dependent on the density of the soil; therefore, using a single SWCC based on one density is insufficient to describe the SWCC of soil in the field, which may have significant density ...
Wijaya, M., Leong, Eng Choon
core +1 more source
The American Association of State Highway and Transportation Officials (AASHTO) adopted the Mechanistic-Empirical Pavement Design Guide (MEPDG) as an interim pavement design standard in 2008.
Hajj, Elie Y +6 more
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Effect of hysteresis on the stability of residual soil slope
, 2018 Soil-water characteristic curve (SWCC) plays an important role in the application of unsaturated soil mechanics. Matric suction in an unsaturated soil changes with varying climatic conditions associated with cyclic drying and wetting conditions ...
Kristo, Christofer
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Laboratory measure of SWCC for a poorly graded fine sand [PDF]
, 2019 Lucas Walshire +2 more
openaire +1 more source