- 更多网络例句与普通水泥相关的网络例句 [注:此内容来源于网络,仅供参考]
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It is indicated that the technical indexes of the soil stabilized cement are different from those of ordinary cement. Higher contents of f-CaO,SO3 and alkali in the soil stabilized cement are permitted.
用于稳定土的水泥其技术指标与普通水泥有很大差异,可允许水泥中含有一定数量的f-CaO,SO3和碱含量。
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A preliminary study was carried out on sealing performance and the defects of pipe joint fillers such as jute asbestos cement , jute lead, and portland cement mortar.
对油麻石棉水泥、油麻青铅及普通水泥砂浆管道接口密封填料的密封等性能及存在的问题,作了简要的探
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By means of silty fine sand layers, the paper researches the grouting systems that consists of cement single liquid grouting material, MC super and thin cement single liquid grouting materials, cement and water glass of liquid grouting materials, MC super and thin cement and water glass of liquid grouting materials, TGRM single liquid grouting material, and HSC single liquid grouting material, respectively. The grouting design, grouting parameter, grouting result check of the karst cave No.2 and two passive countermarch returns to fill the situation are analyzed, which can provide an important reference for future tunnels under similar geological conditions.
针对2溶洞平导高压富水粉细砂层地质特点,研究出了由普通水泥单液浆、超细水泥单液浆、普通水泥-水玻璃双液浆、超细水泥-水玻璃双液浆、TGRM单液浆和HSC单液浆组成的注浆材料配套体系,并对2溶洞平导施工过程中出现的2次较为被动的后退回填局面以及施工中的注浆设计、注浆参数选择和注浆效果检查评定进行了总结分析,以期对类似工程的设计、施工提供借鉴价值。
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The results showed that the difference of the particle appearance between the products of ball mill and vertical roller mill was not significant.
矿渣微粉不仅可作高性能混凝土的矿物掺合料,也有部分水泥厂采用矿渣和熟料分别粉磨的方式生产普通水泥和矿渣水泥。
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Based on the short gel-time features of ordinary cement sodium-silicate and alkali-activated salic cementitious materials, an ideal structure model of high performance sodium-silicate suspension two-shot grouting material was established. An experiment was undertaken to verify the solidification value of Na~+ and water-erosion resistance of a grouting material combined with cement and metakaolin-sodium silicate. This paper put forward a compact structure with a dominant ingredient of-Si-Al-H zeolite gel formed on later age and a minor part of C-S-H formed on early age, which composed of sodium-silicate, substances that could release Ca~(2+) spontaneously and stably or by the aid of sodium-silicate, and active salic substances.
结合普通水泥-水玻璃快速胶凝和碱激发硅铝质胶凝材料的特点,本文建立了高性能水玻璃悬浊型双液灌浆材料的理想结构模型,并通过水泥复合偏高岭土-水玻璃灌浆材料的Na~+固化性能和抗水溶蚀性能进行了试验验证,提出其组成结构应是以-Si-Al-H类沸石凝胶物质为主、C-S-H为辅的复合共存密实结构,其组成要素为水玻璃、能自发稳定地或在水玻璃作用下迅速释放出Ca~(2+)的物质、活性硅铝质材料。
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Erials, such as instable geltime, low stability, poor underwatererosion resistance and so on, and based on the short geltime features of ordinary cement sodium silicate and alkaliactivated salic cementitious materials, an ideal structure model of high performance sodium silicate suspension twoshot groutingmaterial is established. An experiment is undertaken to verify the solidification value of Na+ and watererosion resistance of a grouting material combined with cement and metakaolinsodium silicate. This paper puts forward a compact structure with a dominant ingredient of—Si—Al—H zeolite gel and a minor part of C—S—H by means of IR and SEM microanalysis method.
摘要] 针对隧道注浆工程用普通水泥水玻璃双液注浆材料存在凝胶时间不稳定、产物稳定性和抗地下水侵蚀性能差等主要问题,结合普通水泥水玻璃快速胶凝和碱激发硅铝质胶凝材料的特点,建立了高性能水玻璃悬浊型双液注浆材料的理想结构模型,并通过水泥复合偏高岭土水玻璃注浆材料的Na+固化性能和抗水溶蚀性能进行了试验验证,结合IR和SEM微观测试分析手段提出其组成结构应是以—Si—Al—H类沸石凝胶物质为主、C—S—H为辅的复合共存密实结构。
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The products are applicable to ordinary cement, sulfur cement, beryllium magnesium cement, gypsum and other cementitious materials production and processing of the foam products .......
该产品适应于普通水泥、硫铝酸盐水泥、铍镁水泥、石膏等胶凝材料生产加工的发泡制品。。。。。。。
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Portland cement was used as cementations materials in developing foamed concrete, and some high alumina cement and lithium salt were added into Portland cement to adjust the time of setting in order to match the stable time of foam.
以普通硅酸盐水泥作基材制备泡沫混凝土,为了与泡沫的稳定时间相匹配,研究采用在普通水泥中掺入一定量的高铝水泥和碳酸锂来调整水泥浆的凝结时间。
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ABSTRACT Chemical corrosion mechanism of concrete in Qinghai salt lake is briefly reviewed, and bittern resisting behavior of high alumina cement concrete, magnesium oxychloride cement concrete, alkali-activated slag concrete, ferrialuminate cement concrete and polymer impregnated concrete are also reported in the paper.
摘 要 简述了普通水泥混凝土在盐湖环境中的受腐蚀机理﹔报道了高铝水泥、氯氧镁水泥、铁铝酸盐水泥、碱矿渣和聚合物浸渍混凝土的抗盐卤腐蚀行为﹔对硅灰高密实混凝土的抗盐卤腐蚀机理进行了详细讨论,认为改善孔结构是获取混凝土高抗腐蚀性的有效途径。
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The results show that kiln ash cement has a better effect on soil stabilization than ordinary cement.
结果表明,窑灰水泥对土壤的稳定效果显著优于普通水泥。
- 更多网络解释与普通水泥相关的网络解释 [注:此内容来源于网络,仅供参考]
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expanding cement:膨胀水欧曼水泥罐车价格泥
dam cement,大坝水泥 | expanding cement,膨胀水欧曼水泥罐车价格泥 | ordinary Portland cement,普通硅酸盐水泥
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neat cement:净水泥,未水化的水泥
natural cement 天然水泥 | neat cement 净水泥,未水化的水泥 | normal Portland cement 普通硅酸盐水泥
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portland cement:普通水泥
由于水泥有多种类型和产品,本文所指的水泥是指建筑业通常使用的普通水泥(Portland Cement)和白水泥(White Cement). 根据新加坡国际企业发展局的统计数据,2001年新加坡共从国外进口了325.7万公吨、价值近1.5亿新元的普通水泥和1.2万公吨、价值约295万新元的白水泥.
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portland cement:波特兰水泥;普通水泥
portal frame 桥门构架;龙门架 | Portland cement 波特兰水泥;普通水泥 | post-tensioned concrete beam 后张混凝土梁
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ordinary Portland cement:普通水泥
ordinary levelling 普通水准测量 | ordinary Portland cement 普通水泥 | ordinary shop 普通用途铺位
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ordinary Portland cement:普通硅酸盐水泥
排水设备 dewatering equipment | 普通硅酸盐水泥 ordinary Portland cement | 群桩 grouped piles
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ordinary Portland cement:普通硅盐水泥
ordinary lime mortar 普通灰浆 | ordinary portland cement 普通硅盐水泥 | ordinary red brick 普通红砖
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ordinary Portland cement:普通波特兰水泥
ordinary grade art paper 普通美术纸 | ordinary portland cement 普通波特兰水泥 | ordinary rock drill 普通凿岩机
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portland cement concrete:普通水泥混凝土
弯道 bend | 普通水泥混凝土 portland cement concrete | 转弯 corner
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positional accuracy:定位准确度
Portland cement 波特兰水泥;普通水泥 | positional accuracy 定位准确度 | post-tensioned concrete beam 后张混凝土梁