The common structures of hoist rope, breadth changing rope and pulling rope for tower type crane are given.
介绍塔式起重机用钢丝绳的选择原则,给出起重机起升钢丝绳、变幅钢丝绳及拉绳的常用结构。
This paper gives a presentation of the surge tower type forebay design of Jinfeng Hydroelectric Power Station.
介绍了金凤水电站调压塔式前池的结构型式。
BTD4 features improved graphics, loads of new and original tower types and tons of upgrades for each tower type.
BTD 4功能改进的图形,新的和原塔类型的负载,每个塔型升级吨。
On this basis, the influences to unbalance current of line tower type, wire parameters and phase sequence arrange are analyzed.
在此基础上分析线路塔型、导线参数、相序排列等因素对不平衡电流的影响。
To meet the test requirements, exploratory study and design have been conducted on tower type design, tower structure and variable fittings.
根据试验要求,在塔型设计、杆塔结构、可变金具串型式等方面做了探索性的研究和设计工作。
The article describes the type of loopers used in cold tandem mills and details the construction and application of horizontal and tower type loopers.
介绍冷轧带钢连续机组中活套种类,详细说明卧式活套和塔式活套的结构特点及应用范围。
The utility model relates to a machinery processing equipment, relating to a following retrograded material device of a nc revolving tower type punch with large tonnage.
本实用新型属于机械加工设备,涉及一种大吨位数控转塔冲床的跟随退料装置。
The selection of anti seismic design scheme for a steel tower type stack, the calculation principle, result and analysis for anti seismic structure were introduced in this paper.
介绍了某钢塔架式烟囱抗震设计的方案选择,结构抗震的计算原则、结果及其分析。
It describes the advantage of using tower type matched with fan mill for lignite fired boiler-fan milling system has good drying capability and good adaptability for raw coal moisture.
主要介绍褐煤的特性,论述了褐煤锅炉的设计要点及塔式锅炉的特点,说明了对于高水分褐煤锅炉采用塔式炉配风扇磨的优势。
The tower type belt driven long stroke pumping unit is composed of the crank-linkage-slide mechanism, movable pulley-narrow belt-fixed pulley mechanism and compound drum stroke-increment mechanism.
无游梁塔架式胶带传动长冲程抽油机由曲柄-连杆-滑块机构、动滑轮-窄胶带-定滑轮机构和复合滚筒增程机构组成。
We could quickly change punch and round concave at anytime production required, the quick location of turntable like nc revolving tower type press machine, it could produce many kinds of productions.
根据具体情况随时可以快速调换相应的凸模和圆凹模,及转盘的快速定位,类似于数控转塔冲床,来达到加工产品多品种的要求。
Radiation levels also change depending on the phone type, the distance to the nearest cell phone tower and the number of people using phones in the same area.
辐射的放射水平还取决于手机类型、与最近的手机信号发射塔的距离以及同一区域内使用手机的人数。
If you reach a certain number of kills, (ex: 35), you will be able to build a certain type of tower.
如果您达到一定数量的杀死,(例如:35),您将能够建立某种类型的塔。
Whatever the reason, it created a new type of HQ: not an office tower in the pumping heart of a metropolis but a leafy campus in the middle of nowhere.
不管出于何种原因,这种现象催生了一种新型总部模式:将总部理想选址从大都市中心区高耸的办公楼里转向绿化优美、人烟稀少的校园式环境。
Head structure defects of 7738 umbrella-type tower are presented after snow damage. Improvement methods are introduced and check-up calculation of load is made.
经过雪害教训后,提出了7738伞形铁塔头部结构存在的缺陷,介绍了改进的方法,并进行有关载荷的校验计算。
Focuses influence on particle temperature out the urea prilling tower with the type of tower, granulator means, and natural conditions etc.
主要论述了尿素出塔粒子温度受造粒塔的类型、造粒手段,自然条件等方面的影响。
It shows that the structural type which directly determines the weight of tower is crux of standardized design.
结果表明,在塔架的标准化设计中,结构选型是关键,它直接影响到用钢量的大小。
Bioherm type comprises tower reef, patch reef, massive reef, platform-edge reef and atolls etc.
生物礁类型有塔礁、补丁礁、块礁、台地边缘礁、环礁。
According to the fatigue type, use safe-life design method to study tower crane's fatigue, and choose nominal stress approach to estimate the life of tower crane.
并根据其疲劳类型,确定选用安全寿命设计方法对塔式起重机钢结构进行疲劳分析,并应用名义应力法估算塔式起重机钢结构的疲劳寿命。
Triangular steel pipe tower is fine type of small scale tower structure. Yet it tends to cause a torsional vibration by wind.
三角形钢管塔架是小型塔架的优选结构型式,但存在易产生风载扭振的缺点。
Two, rotary tooling, in order to prevent the torsional deformation of tower crane type standard section, between the two supporting plate should be added to the diagonal rod.
翻转式工装,为了防止塔机片式标准节的扭转变形,在两支板之间应加上斜杆。
Therefore, for the gray water recovery system in coal gasification process, bubble column is also a suitable type for hot water tower.
故鼓泡塔亦是较理想的热水塔塔型,可用于水煤浆气化系统。
Based on the structure features of transverse and counter flow type cooling towers, revamping for cooling tower through structure optimization was explored.
从横流式和逆流式冷却塔的结构特点出发,探讨以结构优化方式改造冷却塔的途径。
It is suitable for bundled logs or single log, and is widely used in port, forestry center and log processing yard, with tower cranes, traveling cranes and other type of cranes.
它适合抓取各类成捆圆木或单根圆木,被广泛应用于码头、林场、木材加工原材料堆场等场所使用,可配合塔吊和行车等各类型的起重机。
This paper mainly introduces the choice of the proper schemes for assembly tower and adequate gin pole according to different type of towers, topography and transportation condition.
介绍根据不同的塔型、地形和交通状况,选择合适的组塔方案,配备合适的组塔抱杆,并探讨内抱杆组立铁塔施工技术、施工工艺、受力计算和工器具选择。
For verifying accuracy of the investigative platform, we designed the tower crane mast again about the type of 5012.
为验证本文研究的塔式起重机计算机辅助设计平台的正确性,对某厂生产的5012塔机的塔身进行了再设计。
Structure and design of tower body, packing, packing support and liquid distributor for a new type of packed tower are described.
介绍了填料洗涤塔的塔体、填料、填料支承装置和液体分布装置的结构和设计。
The trough type liquid distributor is the main part of packing tower for large scale refined unit.
槽式液体分配器是大型炼油装置中填料塔中重要组成部分。
The trough type liquid distributor is the main part of packing tower for large scale refined unit.
槽式液体分配器是大型炼油装置中填料塔中重要组成部分。
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