...

High performance concrete is more used in various engineering projects.Low water-to-binder ratio(W/B)is the main method ......

The polyelectrolyte multilayer microcapsules with precisely controlled size, shape, wall thickness, and compositions as ......

Cracks were observed when the magnesium silicate hydrate gel cement (prepared by 40% MgO/60% silica fume) was dried.This......

通过大型有限元计算软件ABAQUS基于水化度法计算分析高性能混凝土板早期温度场、温度应力场分布和温度-收缩应力场分布,计算分析结......

By selecting and compounding44different cementitious materials and chemical additives,two types of cement-based self-lev......

Temperature changes driven by hydration reactions and environmental loading cause thermal cracking of restrained concret......

The coarse aggregate volume fraction in conventional plastic concrete is controlled relatively low to ensure a required ......

High strength concrete for the production of concrete railway sleepers was designed more than 20 years ago.The compressi......

In order to strengthen the nanostructure and suppress the collapse of nanopores of resorcinol-formaldehyde (RF) aero-gel......

本文把人工神经网络应用于浇注型聚氨酯弹性体收缩规律的研究上。通过建立 聚氨酯弹性体制品的结构模型以及基于BP网的神经网络模......

Objective to evaluate the biocompatibility and shrinkage ofpolypropylene mesh implanted in a non-infected rabbit model a......

Put the body of your abstract here.We consider to estimate community network induced large correlation matrices....

This paper concerns regression methodology to assess relationships between multi-dimensional response variables and cova......

Estimating signals in the presence of a large amount of noise is a challenging problem in high-dimensional normal mean e......

In this paper,the influence of the Sn element on the melt viscosity,grain size,shrinkage,and tensile properties of the s......

<span style=“font-family:Verdana;”>In the applications of Tobit regression models we always encounter the data sets wh......

本文利用一种新的聚苯乙烯(PS)微乳液的凝胶化现象,制备了结构稳定的PS凝胶,并通过可控的毛细收缩过程获得了具有不同孔隙结构的PS......

In this paper, the infl uence of the Sn element on the melt viscosity, grain size, shrinkage, and tensile properties of ......

　　Variable selection and outlier detection are of important process in chemical modeling [1],but many scientists focus......

　　In this paper, restrained ring test and shrinkage test are carried on three kinds of concrete—high-strength portlan......

　　Autogenous shrinkage strains may cause cracking of brittle cement-based systems.The lower the water/cement ratio of ......

Objective To investigate the feasibility of vitrification of blastocysts following blastomere biopsy. Methods Among pati......

从成型零件的制造公差、型腔零件的磨损、制品的收缩率三个方面讨论了制品的公差形成的因素。......

Multi-objective optimization has been increasingly applied in engineering where optimal decisionsneed to be made in the ......

Because of overusing water resources in the upper and middle reaches of the Haihe Basin, less and less water flows to th......

【正】 Dimethyl maleate (DMM) is a kind of col-orless thick-liquid and its boiling point(under 101.3 kPa) is 200.4℃, me......

A novel method to improve the feeding capacity of ZL205A alloy castings by pressure fluctuation duringits solidification......

Shrinkage porosity exists more or less in heavy castings, and it plays an important role in the fatigue behavior of cast......

There is an increase in the mineral content of human dentin with aging.Due to the consequent changes in the mineral to t......

This study investigated total warpage of a type of motorcycle seat support made of polypropylene(PP) during the entire p......

In this study, it is attempted to give an insight into the injection processability of three self-prepared polymers from......

请下载后查看，本文暂不支持在线获取查看简介。 Please download to view, this article does not support online access to view......

From the mid 1980s through the late 1990s, the channel of the lower Yellow River experienced serious shrinkage, which ha......

Zhongyuan oilfields are mainly located in Dongpu depression,where the geological conditions were extremely complicated a......

Based on their studies on the ecological effect of the Sough-to-North Water Diversion Project on the Hanjiang River, CAS......

The study proves that the conformal cooling channel can overcome the disadvantages of the conventional cooling channel r......

Novel woodceramics were successfully fabricated by enzymatic hydrolysis lignin (EHL) modified phenol-formaldehyde resin ......

Electroporation creates aqueous pathways by short high-voltage pulses resulting in a transient perme- abilization of str......

This article summarizes the comparison between the preparation,structure and mechanical properties of long fiber reinfor......

Lime mud(LM),a solid waste from the paper mill,is used as an economic and environmental friendly heterogeneous basic cat......

Considering the great potential of natural products as anticancer agents, the present study was designed to explore the ......

This paper analyzes the changing trends of the Lower Yellow River(LYR) transverse profile parameters and their aberrance......

在F-型粉煤灰原料中分别加入氧化钙、氢氧化钙和硫酸钙,制备F-型粉煤灰地聚物(FFAG)和加钙F-型粉煤灰地聚物(Ca-FFAG),探索钙盐对......

LiFexMn1-xPO4/C composites were synthesized by a solid-state reaction route using phenolic resin as both reducing agent ......

Seeking water and earning their livelihoods is the natural selection of human beings.Like other rivers on the earth,the ......

Rivers with fluvial equilibrium are characterized by bed deformation adjustment. The erosion-deposition area in cross-se......

The feasibility of flue gas desulphurization(FGD) as concrete admixture was studied. A combined concrete admixture of th......

Silica aerogels were prepared from a mixture of tetraethylorthosilicate and organoalkoxysilanes. The effects of organo-a......

In order to determine the active mechanism of metakaolin(MK) as partial replacement of cement in concrete from the nanos......