This study presents result of HMC experimental test and discussions chemical effort in Cabentonite. SWCC test, swelling pressure unconfined compression as hydro-mechanical-chemical (HMC) were applied to Cabentonite-sand mixture. Na-type bentonite has been studied predict safety confidence for artificial barrier layer consist that many research reports are represented, can offer technology advan...

The objective of this research is to solve the problem lack prediction methods and basis for long-term road performance oil shale residue-modified soil in seasonally frozen regions. This paper summarizes expands resilient modulus related literature. Based on measured soil–water characteristic curve (SWCC) compacted modified trend characteristics dynamic under freeze–thaw cycles, a semi-empirica...

The Soil-Water Characteristic Curve (SWCC) is an important soil function relating the water content of a soil to soil suction. Many unsaturated soil properties (or soil property functions) can be related to the water content versus suction relationship of a soil. Hydraulic conductivity, shear strength, chemical diffusivity, water storage, unfrozen volumetric water content, specific heat, and th...

Recently, a new search strategy called configuration checking (CC) was proposed, for handling the cycling problem of local search. The CC strategy was used to improve the EWLS algorithm, a state-of-the-art local search for Minimum Vertex Cover (MVC). In this paper, we use this strategy to develop a local search algorithm for SAT called CWcc and a local search algorithm for weighted MAX-2-SAT ca...

The permeability function is one of the key properties in unsaturated soil mechanics and variation parameters water characteristic curve can easily affect matric suction as well infiltration. purpose this research to explore significant effect SWCC on rainfall A gas two phase flow analysis method was conducted investigate influence stable infiltration intensity. Result showed that when saturati...

Water migration changes the water distribution of loess and significantly affects engineering properties loess. However, because characteristics such as sensitivity special structure, it is still difficult to understand trend The objectives this study are investigate diffusion coefficient soil-water characteristic curve (SWCC) loess, focusing on effect temperature density, establish a mixed equ...

To better understand and analyze the unsaturated stability of loess filling body, it is necessary to study changes in suction stress before after drying-wetting cycles. In this study, SWCC compacted cycles was tested using filter paper method. Then, calculated microstructure sample determined by SEM NMR. The results showed that had an important influence on SSCC loess. change can be well explai...

Climatic conditions and in situ lithology govern the hydrogeological behaviour of badland surfaces in western Canada. Based on field observations, samples representing three distinct surfaces in the Avonlea badlands (60 km SSW of Regina) of Saskatchewan were collected. The influence of erosion on the engineering properties of this typical indigenous badland profile was investigated by measuring...

Loess is very widely distributed, and the unsaturated hydraulic conductivity of loess related to many engineering issues. To determine remoulded more conveniently at a lower cost, filter paper test soil column seepage were carried out. The results indicate that in one-dimensional process, increases with increase volumetric water content, as time continues, from top depth 40 cm gradually becomes...

The evaluation of soil-water characteristic curve is one the most important procedures in matter understanding soil behaviour during wetting and drying processes. Even though it might be carried out by established methods, this practice considered a time-consuming technique, because still under-used comparison with its potential applications. In way, paper aims to analyse correlation suction re...