A quantitative pH measuring method has been used to measure the pH of pure and blended cement mortars. The blended cemen......

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This work focuses on the dynamic rheological behavior of low water-to-binder ratio cement mortars blended with fly ash m......

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Discarded train brake shoes mainly consist of steel-backed friction material.To be better reutilized,its essential featu......

The performances of the cement-based materials can be improved by the incorporation of polypropylene fiber, but the dama......

In this paper,the cement paste and the mortar were tested using the PF-QNM technique.It is shown that the PF-QNM techniq......

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High performance cement based composite materials was prepared by adding epoxy emulsion.The epoxy emulsion was synthesiz......

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This work studies the effects of fine aggregate characteristics on the mechanical properties of fly ash-based geopolymer......

Rapid water-loss is one of the important characters on thin layer mortar.The testing methods, such as the velocity of wa......

In Polish climatic conditions frost resistance of concrete is one of its most important durability properties.There are ......

Rheology is the science of deformation and flow of material under load.Research on the rheology of both mortar and concr......

The degradation of rhodamine B on the surface of self-cleaning mortar with P25 titanium dioxide was investigated.Mortar ......

This paper investigated the influence of water-retention and thickening admixture (RTA) on consistency of fresh mortar b......

In thispaper,compressivestrength of mortar from 3days to 90days is studied by adding super absorbent polymer(SAP)and min......

The influences of aggregate micro fines (AMF) on the strength, early shrinkage and pore structure of mortar,which is mix......

This study reports on the effects of multilayer graphene oxide (MGO) on compressive strength,flexural strength,and micro......

The mechanical and physical properties of TUFF from Korsimoro (Burkina Faso) were investigated for use as admixtures in ......

The purpose of this study is to analyze the behavior of mortars from the sands of Togo in order to optimize their tracti......

This paper studies the effects of hygrothermal environment at different temperatures and ultraviolet(UV)radiation on the......

在砂浆中掺入钙基、钠基、锂基三种膨润土,探讨了不同掺量的膨润土对砂浆的用水量、保水率、分层度、收缩率和强度的调控作用.结果......

　　The main idea of the European STONECORE R&D project(2008 to 2011)was to develop and evaluate nano materials for the ......

Buckling restrained braces(BRBs)have been widely applied in seismic mitigation since they were introduced in the 1970s.H......

A series of novel Michael addition products of fluorene to chalcone were obtained in the presence of sodium hydroxide un......

By selecting different types of polymer mixing into concrete, the toughness of concrete is investigated, and results ind......

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......

Organic-based materials are often used as the coating of metal oilcans. But they need to be sprayed several times in the......

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

Red cement-based decorative mortars were prepared with different content electroplating sludge containing Pb(EPSP), and ......

This study aims to explore the durability issues regarding chloride ion corrosion of concrete structures,and further inv......

ＴｈｅａｐｐｌｉｃａｔｉｏｎｏｆｕｌｔｒａｓｏｎｉｃｓｅｉｓｍｉｃｍｏｄｅｌｅｘｐｅｒｉｍｅｎｔｉｎｑｕａｌｉｔｙｔｅｓｔｏｆｃｅｍｅｎｔｍｏｒｔａｒｉｎｊｅｃｔｉｏｎｏｆＹｏｎｇｊｉａｎｇｒｉｖｅｒｓｕｂｍａｒｉｎｅｔｕｎ┐ｎｅｌｔｕｂｅｆｏｕｎｄ... TheapplicationofultrasonicseismicmodelexperimentinqualitytestofcementmortarinjectionofYongjiangriversubmarinetun......

On the basis of the work about notch sensitivity of aggregative materials in fracture testsby Alberto Carpinteri,the re......

The growth of superconducting YBC single crystals with millimeter dimen-sions by Czochralski technigue is reported in t......

The hydration and hardening mechanism of cement asphalt binder(CAB) was studied.The early hydration process,hydration pr......

Na_5Y_(1-X)Cr_XSi_4O_(12) conductive ceramicsare prepared by solid phase reaction.Crystal phase and microstructure ares......

To turn the fly ash from a solepozzolan to a cementing material,a newmethod of treating fly ash is presented inthis pap......

The temperature dependence of standard free energy of formation of LaNi_5,CeNi_5 has been de-termined by galvanic—cell......

The phase diagram of the binary systemMnO-Nb_2O_5 was studied by means of the differentialthermal analysis(DTA),X-ray d......

THERE are four submarine hydrothermal activity areas in the Middle Okinawa Trough. They are Izena hole(127°05’E, 27°......

【正】 AkzoNobel Functional Chemicals has officially opened a new production site in Shanghai,China,for its Elotex build......

Struggling retailer Gome Electrical Appliances Holding Ltd. was back in the black during the first half of the year， amid......

Neodymium (Nd) depleted mantle model ages indicate that the Kangding complexes in the northern segment of the western Ya......

在采用ANSYS进行砌体结构非线性有限元分析时,目前还缺乏可以借鉴的普遍性研究结论。本文研究了基于实验数据的砌体结构的三维有限......

Asphalt materials will be ignited and release significant toxic fumes within tunnel fires. Thus, combustion characterist......

近年来,大量薄壳、薄膜结构被广泛应用于航天领域以满足构建大口径天线、大面积太阳帆等大型轻质可展开空间结构的要求.为了精确地......

A new multiscale numerical approach was presented to predict the ionic diffusivity of cement based materials,which incor......

Effects of the strain rate on cement paste, mortar and concrete were studied. A modified SHPB testing technique with fl ......

Static and dynamic compression tests were carried out on mortar and paste specimens of three sizes(Ф68 mm×32 mm,Ф59 m......