Gradation相关论文
This work studies the effects of fine aggregate characteristics on the mechanical properties of fly ash-based geopolymer......
Macro-meso experimental research of effect of gradation on the compression characteristics of calcar
Recent years,in order to protect the safety of maritime trade channel,China has carried out a large number of reclamatio......
Filler and binder make up a small proportion of bituminous mixtures, hence they are considered as important ingredients ......
The Three Gorges Project (TGP) is the largest water conservancy and hydropower complex in the world, with a concrete con......
The erosion shape and the law of development of debris flow sabo dam downstream is a weak part in the study on debris fl......
The incipient motion of bedload is due to the interaction between the flow and sediment.It is stochastically correlated ......
The quantification of the sheltering and exposure effects of non-uniform sediments has been widely achieved through hidi......
It is the first systematic research in the world on the composition design of epoxy asphalt concrete as pav- ing materia......
This paper presented the methods of reducing the compaction segregation of asphalt layer by improving the operating char......
It is the purpose of this paper to state briefly the alteration of chalcociteand its products.The specimens were collec......
Black asphalt road have excellent properties to collect the solar radiation and good use of asphalt absorb solar energy ......
Based on Fuller’s model, a gradation design is presented for the load-carrying capacity of an asphalt mixture with ston......
The elastic modulus of asphalt concrete(AC) is an important material parameter for pavement design.The prediction and de......
Study on Relationship between InGaAsP/InP LPE Wafer Morphology,Interface Property and Device Charact
Five kinds of InGaAsP/InP heterostructure materials grown with LPE have been measured by means of Auger electronanalysi......
This paper first describes the phenomenon of channel widening during degradation of alluvial rivers, explains t......
The particle size distribution of rockfill is studied by using granular mechanics, mesomechanics and probability statist......
This paper studies the nature of bank erosion in the Lower Yellow River. Numerical models available for simulating the l......
Design and Preparation of High Elastic Modulus Self-compacting Concrete for Pre-stressed Mass Concre
Requirements of self-compacting concrete(SCC) applied in pre-stressed mass concrete structures include high fluidity, hi......
Relationships Between Intensity Gradation and Evolution of Soil Erosion: A Case Study of Changting i
Soil erosion gradation is a robust and objective quantitative indicator of soil erosion intensity. Recent applications o......
Using controlled liquefaction, a seismic isolation technique is introduced by which a large area with dozens of structur......
Integrated Indicators-based Gradation of Cultivated Land Quality in Mountainous Region of Southweste
The gradation of cultivated land is to as-sess the suitability of cultivated land for agricultural production in terms o......
The effects of the proportion of fine aggregate,the maximum size of the aggregate and the proportion of the 9.5 mm to 4.......
In this article, from the view point of establishing the estimatingcriterion of gradation reliability of sample inspecti......
This work examines the fracture behavior of a functionally graded material(FGM) plate containing parallel surface cracks......
Three beam samples of bridge deck pavement were prepared, with gradation types of AC-13, and AC-16 and combined AC-13+AC......
We develop an improved global reconstruction method for Fourier ptychographic microscopy,a newly reported technique for ......
The determination of volume fraction of interfacial transition zone(ITZ) is very important for investigating the quantit......
A user-defined three-dimensional(3D)discrete element model was presented to predict the dynamic modulus and phase angle ......
Unlike nonspecific adhesion of conventional hard materials in engineering commonly described by JKR and DMT type models,......
HORIZONTAL 2-D BASIC EQUATIONS AND SIMULATION OF INTERCHANGE BETWEEN SUSPENDED SEDIMENT AND BED MATE
A set of new 2-D equations of interchange between suspended sediment and bed materials was serived by theoretical deduct......
Effect of Aggregate Gradation with Fuller Distribution on Properties of Sulphoaluminate Cement Concr
Experimental investigations on mechanical property and durability of sulphoaluminate cement concrete with aggregate grad......
Physical Properties of Crushed Air-cooled Blast Furnace Slag and Numerical Representation of Its Mor
Physical properties and geometrical morphologies of crushed air-cooled blast furnace slag (SCR) and crushed limestone (L......
由缪天荣、王光霁和Pomerantzeff合写的“几何分级与对数记录的视力表”(A visual acuity chart with geo—metric gradation and......
Le choix de 《 la ville 》 comme thème principal de l’Expo universelle de Shanghai n’est pas un hasard.Le XXIe siècl......
Based on data of earthquake disaster events during 1954~2005 in the Chinese mainland, the classification and gradation o......
By analyzing the fine aggregate gradation scales from standards,fine aggregate in the asphalt mixture is regarded as a w......
Design method for large stone porous asphalt mixtures (LSPM) was analyzed to avoid the early distresses of semi-rigid as......
The corrosion resistance of rebar in fly ash-Lime silicate concrete as well as its marco properties and pore distributi......
Small stone asphalt mixture(SSAM) was designed by Bailey method and coarse aggregate voids-filling method.The optimum as......
The shape characterization and spatial distribution of aggregate,mastic and air void phases for asphalt mixture were ana......
This paper presents an investigation into modelling the rheological properties of epoxy asphalt concrete( EAC) by using ......
Based on China National Standard of Soil Engineering Classification (GB/T 50145-2007) and the Unified Soil Classificatio......
Exploratory study on bitumen content determination for foamed bitumen mixes based on porosity and in
Optimum bitumen content determination is one of the major aims for foamed bitumen mix design.However,mix design procedur......
In order to analyze the microstructure of salt anti-freezing asphalt concrete, i e, MFL(Mafilon) modified asphalt concre......
Bounding surface model for ballast with additional attention on the evolution of particle size distr
Particle size distribution significantly influences the mechanical response of the ballast under low confining pressure.......
Laboratory investigation on the properties of asphalt mixtures modified with double-adding admixture
In order to improve the high temperature stability and low temperature cracking resistance of asphalt mixtures,two varie......
The damage and fracture behaviors of semicircular bending(SCB) asphalt mixture specimens with different orientation notc......
The main objective of this paper is to evaluate the effects of asphalt concrete types on the microstructural characteris......
