助手标题
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
共[12]条 当前为第1条到12条
 

相关语句
胶结材料
    In cemented filling mining, cement is the traditional cementing material and takes 60 % ~ 80%of the total filling cost universally.
    在矿山胶结充填中,传统的胶结材料是水泥,一般占充填成本的60%~80%。
    The influences of adding blast-furnace and silicon dust on strength of high-performance cementing material
    掺矿渣和硅灰等对高性能胶结材料强度的影响
    Selection of Cementing Material for Masonry Dam of Dyhe Hydroelectric Station
    杜河水电站浆砌石坝胶结材料比选
    In this thesis, cementing material which modified by polymer and silicon fume was studied by usual way, SEM and XRD.
    本文运用各类常规试验方法和扫描电子显微镜(SEM)、X射线衍射法对由硅灰和聚合物改性的高性能聚合物改性水泥基胶结材料进行了测试研究。
    and to study the mechanics performance,working ability and durability of modified cementing material;
    对改性后的胶结材料力学性能、工作性能和耐久性能的研究;
    On the condition of laboratory, experiment on cementing material of fiyash-lime-excitant and gangue-lime-gypsum are carried out.
    笔者在实验室的条件下,完成了粉煤灰—石灰—激活剂系胶结材料和煤矸石—石灰—石膏系胶结材料的试验;
    Flyash can be made into cementing material by proper design of mixture ratio.
    经过合理的配合比设计,可配制成胶结材料;
    non-clinker cement gangue concrete compounded by super crushed gangue cementing material and gangue aggregation, can be used as a kind of cement in composite foundation of rigid material pile.
    由超细粉磨的自燃煤矸石配制的胶结材料与煤矸石骨料配制的无水泥熟料煤矸石混凝土,可用于刚性桩复合地基。
    It also has the comparison between fly ash earth and cement earth in physical quality and compression strength, and it is testified that fly ash, being as cementing material in soft soil base, is finer than cement both in its effect and cost.
    从物理性质与抗压强度方面将粉煤灰加固土与水泥加固土进行比较 ,证明粉煤灰作为软基加固的胶结材料 ,从加固效果及经济上均优于水泥。
    Calcium carbonates (CaCO 3) in sand loess exist as both coarse grains and fine grains, forming the framework and cementation. The super fine grain is a kind of irreversible cementing material, which plays an important role in the course of aggregate formation, preservation, as well as connection between aggregates and debris grains.
    黄土中的CaCO3呈粗颗粒 骨架和细分散超细碳酸钙两种形式存在,并分别起着骨架作用和胶结作用,超细碳酸钙为不可逆的胶结材料,在聚集体形成、 保存以及聚集体与碎屑颗粒之间的联结方面发挥着重要作用;
    According to the actual status of dam construction in Dyhe Hydroelectric Station Project,considering the difference between two kinds of cementing materials from material composition,technique performance and unit cost, carrying on the feasibility study of these two cementing materials from application of local materials,construction yard layout and cost of project,this paper narrates the selected optimum plan of cementing material of dam body.
    根据杜河水电站大坝的实际情况,考虑两种胶结材料在组成、技术性能、单价方面的差异,从当地材料利用、施工场地布置、工程造价等多方面进行了方案的技术经济比较,提出了坝体胶结材料最优方案。
    The next sealing course, the tacky surface are the bituminous pavement structure important constituent, the modification emulsified bitumen makes the bituminous pavement connection level the cementing material, caused the bituminous pavement resistance natural factor and the vehicles load makes up the ordinary asphalt congenitalness to be insufficient.
    下封层、粘层是沥青路面结构的重要组成部分,改性乳化沥青做沥青路面连接层的胶结材料,使沥青面层抵抗自然因素和车辆荷截弥补了普通沥青的先天性不足。
 

首页上一页1下一页尾页 

 
CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社