Synthesis of styrene-butadiene rubber latex for cement concrete modification;
水泥改性用丁苯胶乳的合成
Influence of limestone addition,C_3S content of clinker and cement fineness on cement performance;
石灰石掺量、熟料C_3S含量和细度对水泥性能的影响
Numerical analysis of the correlation between cement performance and its size distribution and the application;
水泥性能与粒度分布关系的数值分析与应用
The variation of cement performance for three months storage was studied by simulating cement silo situation.
模拟水泥库环境,研究了存放3个月的水泥性能变化情况。
Contribution of different particles distribution to the cement properties
不同颗粒群对水泥性能的作用及贡献
Effect of one-component grinding aids on cement properties
单组分助磨剂对水泥性能的影响
Using limestone and aluminum oxide as raw materials, the batch ingredient and burning temperature on pure calcium aluminate cement properties are discussed.
以石灰石和工业氧化铝为原料研究了煅烧温度及配料组成对纯铝酸钙水泥性能的影响。
The applications of multilateral horizontal drilling in fault block reservoir with edge and bottom water and thin layered formations in Shengli oilfield are described, as well as the key techniques, such as its multilateral drilling system, drilling fluids, plastic cement for window seal etc.
阐述了分支水平井的特点、适宜条件、技术优势和技术难点,介绍了胜利油田利用分支水平井技术开发“水上漂”油层及薄层状互层等特殊油藏的情况及自主开发的分支井系统、钻井液和塑性水泥固井等关键技术。
Based on the stage completions and principles of the completion designs of lateral wells , the plastic cementing techniques in two lateral horizontal wells are introduced in detail.
在介绍分支井完井TAML分级情况及完井设计原则的基础上,详细介绍了塑性水泥固井技术在两口分支水平井中的应用情况,以梁46-支平1井为例,分析了分支井完井应注意的问题,对进一步推广应用分支井技术及提高分支井固井质量具有重要意义。
Research on Modified Technology and Performance of High Calcium Ash and Steel Slag Cementitious;
高钙灰、钢渣矿物复合水泥改性技术及性能研究
cementitious and reactive waterproofing
水泥基及改性防水材料
Study on Removal of Aqueous Fluoride by Adsorption of Modified High Alumina Cement
改性高铝水泥吸附除去水中氟的研究
Research on the Performances of Cement-based Grouting Material by Applied the Principle of DSP
DSP改性水泥基灌浆材料性能研究
INFLUENCE OF SURFACE MODIFIED RUBBER CRUMBS ADDITION TO PORTLAND CEMENT PASTE
表面改性对橡胶水泥石性能影响研究
Properties of PB-g-PS Latex-Modified Cement Mortars
PB-g-PS胶乳改性水泥砂浆的性能
Water Distribution and Dewatering Performance of the Hydrothermal Conditioned Sludge
水热改性污泥的水分布特征与脱水性能研究
Study on Properties of Waterborne Epoxy Resin Emulsion Modified Cement Mortar;
水性环氧树脂乳液改性水泥砂浆性能的研究
Modified Polyvinyl Formal Cement Adhesive by Epoxy Resin
环氧改性聚乙烯醇缩甲醛水泥胶粘剂
Experimental Study for Improving the Toughness of Harden Cement Using Carbon Fiber
碳纤维改善水泥石韧性实验研究(英文)
Research on the Mechanism of Modifiing Cement-Based Materials by the Use of Nanopowders;
纳米粉体改性水泥基材料机理的研究
Applied Fundamental Research of Polymer Modified Cement Mortar;
聚合物改性水泥砂浆的应用基础研究
The Research on HG Rehabilitating and Improving the Performance of Cement Mortar;
HG对水泥砂浆性能修复和改善的研究
Research on Mass Reduction and Property Improvement of Sludge in Waterworks;
自来水厂污泥减量化及性能改善研究
Study on Modification of Inorganic Fireproof Board Based on Magnesium Oxychloride Cement;
氯氧镁水泥基无机防火板的改性研究
Overview of research on crumb rubber in mortar and concrete
橡胶改性水泥混凝土(砂浆)的研究综述
THE EXPERIMENTAL STUDY ON CHANGE IN PROPERTY OF CEMENT SOIL BY ADDED ADDITIVES
外掺剂对水泥土改性效果的试验研究
Performance of Cement Modified Asphalt Emulsion Mixture
水泥改善乳化沥青混合料的使用性能
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