适用于港口装卸和建筑用塔式起重机。
Used for port loading and unloading and tower crane for building.
操作可移动塔式起重机移动机器设备及材料的位置。
Operate mobile and tower cranes to lift, move, position or place equipment and materials.
操作可移动塔式起重机移动机器设备及材料的位置。
Operate mobile and tower cranes to lift, move, position or place equipment and.
塔式起重机的塔身【塔机片式标准节】是重要部件。
The tower body of the tower crane tower crane standard section [type] is an important part of.
操作移动及塔式起重机吊起，搬运，安置设备和材料。
Operate mobile and tower cranes to lift, move, position or place equipment and materials.
塔式起重机塔身的抗扭刚度与塔身腹杆布置密切相关。
Torsional stiffness of tower crane mast is closely related with the arrangement of Web members of the mast.
超高空吊装超重钢构件，需要大型的内爬式塔式起重机。
When the overweight steel members are hoisted at high altitude, large internal-climbing tower crane must be adopted.
塔式起重机，汽车起重机，轮式起重机和斗或叉式装载机。
Tower cranes, truck cranes, mobile cranes and bucket or fork loaders.
介绍了塔式起重机的无线遥控装置的工作原理、性能和构成。
Work principle, performance and composition of a wireless remote control device for tower crane is expatiated in the article.
塔式起重机是各类高层建筑和大型建设工程必不可少的施工设备。
Tower cranes are the construction equipment essential to all kinds of high-rise buildings and large-scale construction projects.
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。
Several attaching points are usually provided on the column of self-elevating tower crane in connection with the building under construction.
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。
This paper presents that the stability analysis of the tower - body in a high tower crane should be divided into three parts for discussion.
液压打桩锤冲击力和塔式起重机力矩实测研究证明该方法可行、可靠。
The experiments of the wallop of hydraulic shock device and the lifting moment of tower crane show that the mode is effective and reliable.
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。
To evaluate the fatigue life of tower crane, research the load status of tower crane.
本文对塔式起重机液压顶升系统常出现的故障机理及防治方法进行综合研究。
The defect mechanism and precaution of hydraulic jacking system are carried out and presented in this paper.
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。
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.
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。
This paper introduces the design of wall attaching structure for the tower crane used in a actual construction.
塔式起重机是建筑业常用的一种机械，在工作中经常起动、制动和进行复杂的耦合运动。
The tower crane is a kind of machine widely used in construction industry. It possesses complex coupling movement due to frequent starting and braking during operation.
自升塔式起重机在载荷状态下，塔身非线性变形的主要表征是其顶部的水平位移和斜率。
The nonlinear deformation in tower body of self-elevating tower crane under load is characterized by the horizontal displacement and tilt ratio of its top.
本文介绍了电磁离合器应用于塔式起重机起升机构的扭矩容量计算方法和型号选择原则。
The method of torque capacity calculation and the principle of model selection for electro-magnetic clutch applied in hoist mechanism of tower crane are introduced in this article.
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。
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。
The letterpress analyses the acaleph bases mechanics state for the tower crane, and gives out the design formulas and design course.
本发明公开了一种能够实施内爬塔式起重机整体平移的内爬塔式起重机整体平移装置及方法。
The invention discloses an integral translation device and method for an internal-climbing tower crane which can implement the integral translation of the internal-climbing tower crane.
本文对塔式起重机起重力矩定义问题进行了理论探讨，并提出了新的起重力矩定义及应用方法。
This paper presents a theoretical discussion on the definition of the rated hoist moment of tower cranes and develops a new definition of the rated hoist moment and its application.
然而，大多数塔式起重机攀登员的训练，在一个非传统的方式，通过二手知识已流传一段时间。
Yet most tower-crane climbing crews are trained in a non-traditional manner, via secondhand knowledge that has been passed down over time.
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。
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。
As a new technology in the improvement of foundation soils, anchored silent pile is more and more widely used in practice.
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。
It presents the designing principle of the attached member for tower crane, establishes the computer aided design system of this machinery.
塔式起重机的振动会引起较大的动态应力，模态分析就是确定其结构的振动特性，也是其他动力学的基础。
The vibration of tower cranes will cause greater dynamic stress, and the modal analysis is to determine the vibration characteristics of its structure and serves as the foundation of other dynamics.
塔式起重机的振动会引起较大的动态应力，模态分析就是确定其结构的振动特性，也是其他动力学的基础。
The vibration of tower cranes will cause greater dynamic stress, and the modal analysis is to determine the vibration characteristics of its structure and serves as the foundation of other dynamics.
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