查询词典 slab mill

In rolling mill in development course of more than 30 years, built tropics of φ 750mm blooming mill, 500mm early or late rolling mill, medium or small intertropical rolling mill of rolling mill of profiled bar of great ability rolling mill, medium-sized H, 1500mm. Lai steel orgnaization was adjusted in March 2006 established plank to produce professional plant -- board tape plant.

在轧钢厂三十余年的发展历程中，先后建设了φ750mm初轧机、500mm热带轧机、中小型棒材轧机、中型H型钢轧机、1500mm热带轧机。2006年3月莱钢机构调整组建了板材生产专业厂——板带厂。

The results show that, with the same steel consumption, the longitudinal and transverse girder deck scheme is a little better in stiffness, dynamic characteristics and stability than those of the other scheme's. For the dense transverse girder deck scheme, because of no longitudinal beams, the axial forces of the tie beam and the deck slab are higher than those of the other scheme's. The improving rate of the axial force for the deck slab is about 50%. The inside and outside bending moments of the cross beams reduce to below half of the other scheme's. The longitudinal stress of the deck slab is higher on the whole and the traverse stress is less than that of the other scheme's. The maximum traverse stress of the deck slab is below 40% of the other scheme's.

研究结果表明：在材料用量相同时，纵横梁方案桥梁刚度较密布横梁方案的桥梁刚度稍大，桥梁动力特性比后者的优，其稳定性也比后者的强；对于密布横梁方案，由于不设纵梁，系梁和混凝土板承受的纵向力都较纵横梁方案的大，混凝土板增幅达50%左右，横梁面内和面外弯矩则明显减小，都低于纵横梁方案的一半，混凝土板顺桥向应力整体比纵横梁方案的高，而横桥向应力则较低，最大值低于纵横梁方案的40%。

The cast-in-site girderless hollow floor slab with the high-strength thin-wall bamboo core is a new structural system after the joist-girder floor slab, ribbed floor slab, unbonded prestressed floor slab.

论文的主要研究内容如下：首先，文章完成了一块四边简支钢筋混凝土竹芯楼盖以及一块相同尺寸的四边简支钢筋混凝土实心双向平板在短期加载条件下的试验。

Experimental research on the vibration of single slab and multi ones set in the arch ring is carried out in the first time. Slab vibration divisions along the water flow are proposed and their lists are determined. Laws of vibration distribution along water flow, across the arch ring, in time zone and frequency one are established. The most dangerous condition to slab's stability is obtained by comparing slab vibration in the different downstream depth.

首次对反拱水垫塘拱圈弹性单、多底板块的振动特性进行了试验研究，提出了拱圈底板块沿流程的振动分区，给出了各振动区的界限，得到拱圈单、多底板块振动特征值沿流程及沿拱圈的分布规律，底板块振动的时域和频域特性，对不同下游水位的振动特性进行了比较，给出了对拱圈底板块的稳定最不利的条件。

According to research on space between wheel and Cart rut traverse curve of single roadway, the width of strip slab was fixed. When there was horizontal loading on slab, contact state between strip slab and base course was studied, and finite element model was established. Comparing maximum principle stress among different load position on slab, it was found that the critical loading position of cement concrete strips pavement was the middle of longitudinal joint.

对车辆轮距和单车道轮迹横向分布曲线进行分析，确定轮迹板板宽；在有水平荷载作用时，对轮迹板与基层的层间接触状态进行分析，建立有限元计算模型，对比荷载作用在轮迹板不同位置时的最大主应力，最终确定水泥混凝土轮迹路面板的临界荷位为纵缝边缘中部。

It has ever accomplished over 200 key metallurgical projects in the field of sintering, palletizing, blast furnace, EAF, converter, continuous casting machine, wire rod and bar mill, hot strip mill, plate mill, stickle mill, cold strip mill, processing and finishing line, environment protecting and energy saving system for major Chinese steel enterprises.

公司致力于中国冶金技术的研发和创新，以其丰富独特的技术工程"一条龙生产线"的服务经验和诚实守信的经营理念在冶金界享有盛誉，不断进取，开拓全球市场，营销网络遍布全国各地大中型钢铁企业，成为东南亚及第三世界的冶金设备主要生产基地和出口基地之一。

The paper reports the results of investigation for the operation condition of the ball-mill coal-pulverizing system of 100MW and larger power station. Based on the analysis of the ball-mill mechanism, the problem was found that the energy consumption on empty load of ball mill is more than 90% of the total energy consumption and the small iron balls that has lost mill ability and the iron component in the coal increased the mill s energy consumption. Thus automatic ball filter equipment was developed and in...

中文摘要：本文对我国100MW及以上火力发电厂磨煤机制粉系统现状进行总结、研究，指出存在的问题；分析了钢球磨煤机的工作机理，发现钢球磨煤机空载耗能约占90%以上，没有研磨效力的小钢球和煤炭中的铁件杂物加大了磨煤机耗能；研究开发了钢球磨煤机自动选球装置，并对50MW、100MW、200MW及300MW机组使用的钢球磨煤机进行改造，安装了该装置，通过改造前后的试验，证明该装置取得了明显的节能效果；在此基础上，对该装置提出了完善和改进措施。

The early facility for mill dust production mostly was ball mill,then air classification ,that is the ball mill with air classifier.For ball mill,not only the noise is big but also the productivity is low.In this article,the composition,Characteristics and the operational effect of 6R trapezoid mill which was applied by Shandong Chenyang Carbon Stock Co.

针对国内外炭素行业早期磨粉用球磨机及后来又开发的风扫磨，即球磨机加风选系统在运行中存在噪声大，出粉率低，投资大等缺点，山东晨阳碳素股份有限公司经多方考察6R 梯形磨，在炭素生产中采用了梯形磨粉系统。

According to the arrangement and number of rolls, rolling mills can be classified as various types: a two-high mill, a three-high mill, a fourhigh mill, a planetary mill and a cluster mill.

根据轧辊的配置和数量，轧机可分为各种类型：两辊式轧机、三辊式轧机、四辊式轧机、行星式轧机和多辊式轧机等。

CISDI is particularly good at and has a long reference list of overall panning, material yard, large-sized BF, large-sized converter, secondary metallurgical refining, slab caster, hot strip mill, Steckel mill, reversible cold strip mill, finishing line, automation system integration, industrial water treatment, civil engineering either for domestic or industrial purpose and gas holder.

在全厂规划、原料场、大型高炉、大型转炉、炉外精炼、板坯连铸机、热轧带钢轧机、炉卷轧机、可逆式冷轧板带、后处理线、自动化系统集成、工业水处理、工民建筑、燃气储柜等方面优势突出，业绩显著。

Cable dampener cannot be rolled up but must be hung over the cable.

缆帆不能被卷起，必须保证处于展开状态

"This skylark is a present from my master," he says.

"这只云雀是我主人献上的礼物。"他说。