Tower crane electrical control cabinet is an electric lifting.
塔式起重电器控制柜是起重电气的一种。
To evaluate the fatigue life of tower crane, research the load status of tower crane.
目的研究塔式起重机工程载荷状态，提供评估塔式起重机疲劳寿命的依据。
Not through the acceptance shall not be put to use by the tower crane testing unit testing qualified.
未通过验收，未经检测单位检测合格的高层塔吊不得投入使用。
This paper introduces the design of wall attaching structure for the tower crane used in a actual construction.
以实际施工中高塔附墙结构设计为例，简述塔式起重机附墙结构设计的计算方法。
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。
Swing basement transformer with mobile crane from first floor openings and swing scaffold on device layer with tower crane.
地下室变压器用汽车吊从首层预留洞吊运，塔楼设备利用塔吊吊运设备层临时平台。
The tower crane is mainly composed of vertical tower, horizontal tower, tower tower and balance arm, as shown in Figure 3.67.
塔式起重机主要由竖直塔身、水平塔臂、塔顶和平衡臂等主要部件组成，如图3.67所示。
Tower crane driver in the shift, should check the connecting parts of the fastening bolts, such as loose should be tightened.
塔机司机在交接班时，应检查各连接部位螺栓的紧固情况，如有松动应及时紧固。
The letterpress analyses the acaleph bases mechanics state for the tower crane, and gives out the design formulas and design course.
本文对塔式起重机水母式基础的力学状态进行了分析，并给出了设计计算公式和设计过程。
Shandong tower crane rental company recommended the tower crane foundation shall have no foundation displacement, collapse phenomenon.
山东塔吊租赁公司建议塔机基础不得有位移、地基不得有塌方现象。
It presents the designing principle of the attached member for tower crane, establishes the computer aided design system of this machinery.
阐述了塔式起重机附着装置的设计计算理论，建立了基于该理论的塔机附着装置计算机辅助设计系统。
This paper presents that the stability analysis of the tower - body in a high tower crane should be divided into three parts for discussion.
本文提出对高层塔式起重机塔身的稳定性分析应分为三部分进行讨论。
Several attaching points are usually provided on the column of self-elevating tower crane in connection with the building under construction.
自升塔式起重机的塔身通常具有若干附着点与施工中的建筑物相连接。
The experimental and numerical results indicate that the structure of the tower crane meets the demands of design in both strength and stability.
试验与计算的结果均表明该抱杆结构满足强度与稳定性设计要求，吊装过程中抱杆不会发生破坏。
The strength design of the tower crane structure is mainly to ensure that the metal structure part meets the strength condition in the work process.
塔式起重机结构的强度设计主要是确保金属结构部分在工作过程中满足强度条件。
Tower crane operator trade certification is compulsory in Nova Scotia, Quebec, Ontario and Manitoba and available, but voluntary, in Prince Edward Island.
在新斯科舍省，魁北克省，安大略省和马尼托巴省塔式起重机操作员行业认证是强制性的，但在爱德华王子岛省是自愿的。
Disassembly unit must have the qualification of the tower crane disassembly operations, but also in the qualification range in installation and disassembly.
塔机拆装必须要具有资质的拆装单位进行作业，而且要在资质范围内从事安装拆卸。
In order to ensure the normal and safe use of the tower, we have a mandatory requirement in the installation of tower crane safety device must have specified.
为了保证塔机的正常与安全使用，我们必须强制性要求塔机在安装时必须具备规定的安全装置。
A New York City crane inspector faces felony charges for falsely reporting that he had inspected the midtown Manhattan tower crane days before it collapsed March 15.
在曼哈顿中城一座塔吊于3月15日发生倒塌事故后，纽约市的一名吊车检查员因为伪造对该塔吊的检查而遭到重罪指控。
This paper describes the reasonable structure design and fabrication method of tower crane standard section to ensure its quality and fulfil the working requirements.
本文介绍了塔身标准节的合理的结构设计与加工方法，以确保塔身标准节的制造质量和满足使用要求。
To walk after fixed tower crane should remain on track, such as fixed position in backfill soil, the foundation for special treatment, must meet the load requirements.
先行走后固定塔吊应立于轨道上，如后固定位置处于回填土上时，其基础作特殊处理，必须满足承载要求。
Analysing traditional mechanical type safety surveillance system of tower crane, this paper put forward a new type tower crane safety surveillance system based on MCU.
对塔机传统机械式安全系统的分析，提出了以单片机为核心的新型塔机安全监控系统。
The element mode of QTZ40 tower crane was founded by the software of ANSYS, which was produced by the Wuzhong Architecture Equipment Lease limited Company in Nanjing city.
采用ANSYS有限元分析软件，建立了由南京昊中建筑设备租赁有限公司提供的型号为QTZ40塔机的有限元模型。
Engineers tried to adopt the anchor rod static pressure pile technology in design of tower crane foundations and this technology can improve synthetical benefit of projects.
针对这一情况，尝试在塔式起重机基础中应用锚杆静压桩，这对提高工程综合效益具有较大的意义。
This paper describes the calculation method and process of stress amplitude and stress amplitude spectrum to evaluate the safety life time of steel structure for tower crane.
本文介绍了塔式起重机钢结构安全寿命评估中的应力幅及应力幅谱系数的计算方法和过程。
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。
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