The program system DDDU for actual design of engineering structures composed of bar, diaphragm, beam, shell, etc. is introduced.
本文介绍了对由杆、膜、梁、板壳单元组成的工程结构可进行实际设计的程序系统DDDU。
So the fiber reinforced plastic bar anchors can make the anchoring techniques have a more wide range of rock engineering applications.
因此，用纤维增聚合物锚杆代替钢锚杆为锚固技术在岩土工程中的应用开辟了广阔的前景。
The large annular cable-bar dome is a new type structure. In this paper, the geometrical nonlinear stability of this structure was studied for the practical engineering .
研究了大型环状索杆张力结构这一新结构的几何非线性稳定性能，为其应用于实际工程提供了理论基础。
This paper aims at reinforced concrete engineering, establishing with each link that concrete start construction from the template, reinforcing bar quantity guaranteed measures.
针对钢筋混凝土工程，从模板、钢筋与混凝土施工的各个环节分析各种质量通病，并介绍相应的防治措施。
Commencing with one brief joist rack optimizing design issue in the engineering practice, this paper discussed that optimizing design of two bar joist rack structures about pressure bar stabilization.
从工程实践中的一个简单桁架的优化设计问题入手，讨论了考虑压杆稳定性时二杆桁架的优化设计问题。
The combined structures which are made of bar, beam, membrane, plate and shell elements are used broadly in engineering.
杆、梁、膜以及板壳等多单元组合结构被广泛地应用到工程实际当中。
The part area adopts heat-bar treatment measure, to ensure permafrost areas iron tower foundations stability of Nachitai-Wudaoliang-Tuotuohe transmission line engineering.
为确保纳赤台—五道梁—沱沱河送电线路工程多年冻土地区铁塔基础地基的稳定，部分地段采用了热棒处理措施。
The problem existed in many supervision and test for the thickness of protection layer for steel bar in engineering structure body are approached and some suggestion are proposed in this paper.
本文结合对大量工程结构实体钢筋保护层厚度的监督检测，对开展这项工作中存在的一些问题进行探讨，并提出了一些建议。
The utility model relates to a horizontal reinforced bar welding die. The utility model is especially suitable for the connection of reinforced bars with large diameter in construction engineering.
本实用新型涉及到一种水平向钢筋焊接模具，尤其适用于建筑工程中的粗直径钢筋连接。
By using the hypothesis of the deformation of the straight bar and beam in mechanics of materials, a new engineering calculating model for a linear inclusion in plane is presented.
使用材料力学的直杆和梁的变形假定，对平面线夹杂问题提出一种新的工程计算模型。
An example of optimization using the above method was given. It is instructive for the engineering technicians to design the four-bar linkage with realization of approximate straight movement.
这种优化方法对工程技术人员设计实现近似直线运动的四杆机构有指导意义。
Abstract:The paper compares the cost performance of four practice of wall fastener by value engineering principle, such as embedded pipe, embedded steel bar, embedded steel plate and after the anchor.
摘要：采用价值工程原理，比较预埋钢管法、预埋钢筋法、预埋铁板法、后锚固法的连墙件性价比。
It is proved by the engineering practice that this method is simple, feasible, and can help to improve the bar surface quality and extend the rollers life.
工程实践表明，这种方法简单可行，有助于提高棒材表面质量，延长辊道寿命。
In the design of three-bar truss structure commonly used for engineering, the optimization analysis is carried out for the structure by finite element software ANSYS6.
在对工程上常用的三杆桁架结构的设计中，利用大型有限元分析软件ANSYS6。
The utility model relates to a steel bar reinforced connection node between a steel tube-cement column and a cap-style composite beam, and pertains to the constructional engineering field.
本实用新型涉及一种穿筋式钢管混凝土柱-帽型组合梁连接节点，属于结构工程领域。
Disease causes, steel bar embedded technology and its excellent construction effect were introduced according to actual highway reinforced engineering.
将此工艺用于实际工程，介绍了工程病害产生原因和植筋施工工艺，取得了良好的加固效果。
The corrosion of reinforcing steel bar in the concrete structure is the research topic that the engineering field pays much attention to.
混凝土结构中钢筋锈蚀问题是工程界十分关注的研究课题。
An intelligent prosthetic limb knee joint with a cylinder stationary type four-bar mechanism belongs to the fields of biological medicine engineering and rehabilitation assistant devices.
一种气缸固定式四杆机构智能假肢膝关节，属于生物医学工程和康复辅具技术领域。
Recently, the technology of metal bar bonding is used abroad in the engineering field.
近年来，锚杆锚固技术已经在工程界得到了广泛的应用。
One former human relations executive at a big private company describes the problem for start-ups: "Google and a select group of Valley firms effectively set the bar for engineering talent."
一家大型私人公司的前人力资源高管描述了创业型企业的这个问题：“谷歌等数家硅谷顶尖公司实际上为技术人才的待遇设立了标准。”
It is proved by the engineering practice that this method is simple, feasible, and can help to improve the bar surface quality and extend the ro...
工程实践表明，这种方法简单可行，有助于提高棒材表面质量，延长辊道寿命。
It is proved by the engineering practice that this method is simple, feasible, and can help to improve the bar surface quality and extend the ro...
工程实践表明，这种方法简单可行，有助于提高棒材表面质量，延长辊道寿命。
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