水下不离析混凝土,underwater unscattered concrete
1)underwater unscattered concrete水下不离析混凝土
1.,filling the holes under the caisson foreland withunderwater unscattered concrete and using the molded concrete for surface protection,slope protection and bottom stabilization,aiming at restoring and enhancing the original design top elevation,stressing performance of the rubble bed,the foundation bed coefficient and anti-erosion ability in the strong flow environmen通过潜水探摸检查和水下地形测量能得到抛石基床破损的部位和程度;通过测量拖轮启动工作时尾吹水流流速并与规范值比较,得到造成抛石基床10~100 kg块石启动的原因;利用规范法和有限元模型两种方法对码头现状的稳定性进行计算分析,试算得出抛石基床遭水流冲刷的极限进深值,并与潜水探摸实测值比较后评定码头的安全性;结合工程特点,提出浇注水下不离析混凝土填充沉箱前趾下空洞并采用模袋混凝土护面、护坡和护底的加固施工方案,旨在恢复和增强原码头抛石基床的设计顶高程及基床的受力性能并考虑到大流速作用环境,恢复和增强基床系数与板结防冲刷能力。
2)concrete segregation混凝土离析
英文短句/例句
1.Piles Concrete Isolation Detecting by Low Strain Dynamic Testing低应变动测法检测基桩混凝土离析缺陷
2.The Finite Analysis of Bearing Performance of Centrifugal Concrete-filled Steel Tube;离心钢管混凝土受力性能有限元分析
3.Harmfulness of segregation of asphalt concrete pavement and its solution沥青混凝土路面离析病害及解决对策
4.Chloride Ion Diffusion Analysis and Concrete Structure Reliability Research under Marine Environment;海洋混凝土结构中氯离子的扩散分析及混凝土结构可靠度研究
5.centrifugal prestressed concrete pile离心预应力混凝土桩
6.centrifugally cast pipe离心浇灌钢筋混凝土管
7.Study of Chemical and Mechanical Damage of Concrete Based on Calcium Ion Leaching;基于钙离子侵析的混凝土化学和力学损伤研究
8.Study on Chloride Penetration of In-Situ Harbor Structures;海港码头氯离子侵蚀混凝土实测分析研究
9.Analysis on Debonding Failure of Sheet-end Interface of Concrete Beams Strengthened with FRP;FRP加固混凝土梁片材端部界面剥离破坏分析
10.Test and Boundary Element Analysis for Chloride Diffusion in Concrete;混凝土中氯离子扩散实验及边界元分析
11.Diffusion Experiment of Chloride Ions in Concrete and Analysis of Influential Factors氯离子在混凝土中的扩散实验及影响因素分析
12.Chloride ion permeability test and analysis for recycled concrete再生混凝土氯离子渗透性能测试与分析
13.BOUNDARY ELEMENT METHOD FOR ANALYSIS OF TWO-DIMENSIONAL CHLORIDE DIFFUSION IN CONCRETE混凝土中氯离子二维扩散分析的边界元法
14.Analytical study of two-dimensional diffusion of chloride ion in concrete混凝土中氯离子二维扩散规律的解析研究
15.Prediction of chloride ion"s amount in structural concrete based on FEMLAB基于FEMLAB的结构混凝土中氯离子侵蚀量预测分析
16.The Technology and Mechanical Assurance of Segregation Prevention in the Engineering of Cement Concrete Pavement水泥混凝土路面工程防离析工艺及机械保障
17.Similar analysis of concrete slab subjected to close range explosion混凝土板在近距离化爆作用下的相似分析
18.Seismic Analysis of Steel Reinforced Concrete and Reinforced Concrete Composition Frame Structure;型钢混凝土—钢筋混凝土混合框架抗震性能分析
相关短句/例句
concrete segregation混凝土离析
3)segregating concrete离析混凝土
4)underwater anti-washout concrete水下不分散混凝土
1.Feasibility tests forunderwater anti-washout concrete made of settling sludge;利用沉淀污泥配制水下不分散混凝土的可行性试验
5)non-disperse underwater concrete水下不分散混凝土
1.Experimental study on bond strength of concrete filled steel tube and mix ratio ofnon-disperse underwater concrete in shengli oil field;水下不分散混凝土(NDC)配合比及钢管-混凝土粘结强度试验研究
2.A superior C40non-disperse underwater concrete was prepared using the additive.研制出性能优良的新型混凝土水下不分散剂 NDA,利用 NDA配制出 C40高性能水下不分散混凝土 。
6)non-dispersible underwater concrete水下不分散混凝土
1.Application ofnon-dispersible underwater concrete at three gorges project;水下不分散混凝土在三峡工程中的应用
2.Experimental Research on Basic Mechanical Properties of Non-dispersible Underwater Concrete and Bend and Shear Behavior of Beams of Non-dispersible Underwater Concrete;水下不分散混凝土基本性能及其配筋梁抗弯抗剪性能试验研究
3.Experimental research on basic mechanical properties ofnon-dispersible underwater concrete水下不分散混凝土的基本力学性能试验研究
延伸阅读
电磁离析器分子式：分子量：CAS号：性质：将散粒状原料中所夹带的金属硬质物料分离析出的设备。原料由带式运输机连续输送至一个旋转筒。旋转筒一般用黄铜制成，其中偏心地放置一个弯曲固定电磁铁。在筒的旋转过程中，当筒表面与电磁铁靠近时（即在磁场作用范围以内时），原料中的金属硬质物料就被吸住，而原料本身则落入加料器或受槽中。当筒表面与电磁铁离开时（即在磁场作用以外时），被吸住的金属硬质物料因重力作用而落下。因此可将偶然混杂于原料中的铁质、钢质等物料分出，以保证粉碎和干燥等设备的安全运转。
