查询词典 cement layer

According to the analysis theory of spatial vibration of high-speed train and slab track system, the effect of voided slab induced by deteriorations of cement asphalt mortar layer, such as felt invalidation, dehiscence, embrittlement and cataclasm, etc, on vibration responses of the slab track was studied.

摘 要：基于高速列车-板式轨道系统空间振动分析理论，研究板式轨道水泥沥青砂浆填充层的劣化(如脱层、开裂、脆化与碎裂等)引起的轨道板悬空现象对板式轨道振动响应的影响。

Utilizing the electric double layer produced by hydration of cement to gather in superfluous water at negative electrode and reduce the water cement ratio of solidification by using electroosmosis technology.

方法采用电渗技术，利用水泥水化产生的双电层的导电性能，使混凝土中的多余水分向阴极聚集，以减少混凝土的凝结水灰质量比。

Self-buckled kerbstones consist of two different layers of compound cement. They are of many kinds of designs and colors. On the outer layer, there are illuminating materials made by special materials. The inner layers are made of common cement, so they are low in price. At the two ends of the kerbstone, there are concave and raised troughs for self-buckling. So they are convenient in installment. Different size of holes for draining water can be drilled according to actual situation.

自扣式侧石是由两层不同颗粒级配比的复合混凝土构成，具有多种图案和色彩，面层附有由特殊材料制作成的发光材料，内层为普通混凝土，成本低廉；侧石的两端有凹凸卡槽自扣连接，安装方便，不易沉降和倾斜；还可根据不同需要的距离可在不同位置上留有大小不同的排水孔，雨天能够及时排除路面积水，从而丰富花池，花坛及道路两侧绿化带水源。

GB companies in strict accordance with domestic standards and the International Electrotechnical Commission IEC60189, IEC60227, IEC60228, IEC60502, IEC60584, IEC6092, IEC60331, IEC60332, IEC601034 standards and advanced foreign JIS258B, BS5308, VDE0266, NES713,ΓOCT12100 standards, as well as the record companies all the standard production products are: the security proof cables, installation cable, power cable, control cable, computer cables, signal cables, communication cables, power plant desulfurization preservative,stop bite, factories and mines to monitor the compensation wires and cables, as well as a variety of resistance burning, high temperature, fire resistance, low smoke low halogen and fire oxygen layer cables, and can according to customers design and produce various kinds of exclusive special cable, the product is widely used in the energy, petrochemicals, building materials, metallurgy, transportation, electronics, scientific research , communications, power generation, nuclear energy, as well as national defense and other fields, the product has support in Jilin Petrochemical, Yanjing petrochemical, oil, Inner Mongolia Tuoketuo Power Plant, a power plant in Yangquan, Zhejiang usha Hill power plant, power plant in Beihai, Guangxi, Ningxia Lingwu power plant desulfurization, Zhejiang Zhenhai Power Plant Desulfurization, Shanxi Shentou cement, Hebei sewage treatment plant, a cement plant in Nigeria and other key projects and projects at home and abroad by customers.

公司严格按国内GB标准及国际电工委员会的IEC60189、IEC60227、IEC60228、IEC60502、IEC60584、IEC6092、IEC60331、IEC60332、IEC601034标准及国外先进的JIS258B、BS5308、VDE0266、NES713、ΓOCT12100标准以及企业备案标准生产的各类产品有：本安防爆电缆、安装电缆、电力电缆、控制电缆、计算机电缆、信号电缆、通信电缆、电厂脱硫防腐、防蚁咬、厂矿监控补偿导线及电缆以及各种阻燃、高温、耐火、低烟低卤及隔氧层电缆等，并且可根据客户要求设计生产各类专用特种电缆，产品广泛应用于能源、化工、建材、冶金、交通、电子、科研、通信、发电、核能以及国防等领域，产品先后配套于吉林石化、燕京石化、中石油、内蒙托克托电厂、阳泉一电厂、浙江乌沙山电厂、广西北海电厂、宁夏灵武电厂脱硫、浙江镇海电厂脱硫、山西神头水泥厂、河北污水处理厂、尼日利亚水泥厂等国内外重点工程和项目，深受客户好评。

Pouring cement-asphah composite is generally described as an open-graded asphalt concrete mixture filled with cement grouts which is a unique combination of asphalt and cement concrete ma- tetials in the same layer.

灌注式水泥-沥青混合料是一种在开级配的沥青混合料中填充水泥胶浆而形成的，兼具沥青路面和水泥混凝土路面特点的复合材料。

Disperse the stress between the cement surface layer and base layer.

分散水泥面层和基层之间的应力。

The product alkali poor performance, installation of the wet paste using high-alkali cement protective layer may result in failure, it is used in contact with wet cement paste to be used with caution.

本品抗碱性能差，湿贴安装时使用的高碱性水泥可能造成保护层失效，故用于接触水泥的湿贴使用时须谨慎。

In the late subglottic cement works and the reservoir area to the ground at the same level ground, with cement to the level of the mill after leveling it with a layer of cement overall connection is not solid, slightly used all foreign forces will crack b.

在工程后期门下水泥地面为了与库区地面处同一水平，用水泥进行水平找平但后磨的一层水泥与整体连接不牢，稍用外力就会裂开b。

YTS compound is mainly used to warm foaming agent concrete foam insulation, foam concrete insulation, thermal insulation layer of the production, it could cement, magnesia, lime, gypsum, powder, sawdust, fly ash, sand, Pak Nai paper sludge and other raw materials, foam, made of foam concrete, wall board, lath, block, hollow brick, heat pipe protection kits, roof insulation foam board and other lightweight building materials, also can be used for the production of roofing insulation layer.

HTD-1型复合发泡剂主要应用于地暖泡沫混凝土绝热层、泡沫混凝土隔音、保温垫层的生产，其可对水泥、氧化镁、石灰、石膏、石粉、锯末、粉煤灰、沙、造纸废渣白泥等多种原材料发泡，制成泡沫混凝土、隔墙板、板条、砌块、空心砖、实心砖、热力管道保护套、屋顶隔热板等多种轻质泡沫建材，也可用于屋面保温隔热层制作。

In order to prevent this kind of pollution, often spreads the organosilicon water-repellent, the polymer cement mortar, the emulsion resin, the epoxy resin etc on the inside surface of the quartz stone , although it can have certain protection effect, but also has the following insufficiency: Uses organosilicon water-repellent processing, the quartz stone material, cement and the mortar cannot form a sealed surface layer, is unable to suppress the hoar frost separation and the rain spot effectively; Uses polymer cement processing, not only material itself includes the hoar frost ingredient, moreover the water permeability is big, the protection effect is also not ideal

为防止这类污染，常在石材内面涂上有机硅防水剂、聚合物水泥砂浆、乳液树脂、环氧树脂等，虽能收到一定的防护效果，但也存在以下不足：采用有机硅防水剂处理，石材与砼、砂浆被贴面不能形成密封层，无法有效抑制白霜析出物和润斑；采用聚合物水泥处理，不仅材料自身含有白霜成分，而且水渗透率大，防护效果也不理想

It is also known as one of the most poisonous naturally occurring substances.

它也被称为一个最自然发生的有毒物质。

The greatest stress is found at the location on the cross section where V is the largest.

最大应力出现在横截面上V为最大的地方。