Concrete is used in combination with other distinctly different materials, such as steel reinforcing bar, polypropylene fibers, and high-strength wires to produce different types of concrete.
具体是用在与其他组合明显不同的材料，如钢筋，聚丙烯纤维钢，高强度混凝土生产线，以不同的类型。
On the basis of relevant test, the curved bear capacity of carbon fiber cloth reinforce reinforcing bar steel fiber concrete beam is studied.
在有关试验的基础上，对碳纤维布加固钢筋钢纤维混凝土梁的抗弯承载力进行了试验研究。
Current code for design of concrete structure (GB50010—2002) is relatively safe in setting down the corbel's height, horizontal longitudinal reinforcing steel bar and stirrup.
现行的钢筋混凝土结构设计规范GB50010—2002对于牛腿高度、水平纵向钢筋和箍筋的确定方法是偏安全的。
Cyclic loading can result in severe degradation of bond between reinforcing steel bar and the surrounding concrete, especially when the reinforcement is corroded.
反复荷载可导致钢筋与混凝土之间粘结的严重退化，尤其在混凝土中的钢筋受到腐蚀后。
As results show, the scheme for reinforcing steel bar counting based on digital image processing is feasible and effectual.
结果表明，利用数字图像处理技术实现钢筋在线自动计数的方案是可行的、有效的。
It's large size of section, a mass of consumption of concrete and reinforcing steel bar, and uncertain factors, cause notable difficulty to the construction and quality control of transfer floor.
同时转换层截面尺寸大，混凝土和钢筋的用量都非常大，且施工过程中的不确定性因素多，给转换层的施工及其质量控制带来了很大的难度。
This paper introduced the basic concept of uncertain degree and its mathematics model, and evaluated uncertain degree in tensile strength measure of reinforcing steel bar in material mechanics.
介绍不确定度的基本概念和数学模型，并对材料力学性能测试中常见的钢筋抗拉强度检测中的不确定度进行了简要的分析和评定。
Based on the theory of block element method and calculating model, this paper suggests a calculating model for block element method with effect of reinforcing steel bar considered.
依据块体单元法的理论和计算模型，提出了考虑钢筋作用效应的块体单元法计算模型。
So developing an automatic system for reinforcing steel bar counting shall meets practical need of steelworks.
研制自动化程度较高的计数打包系统成了钢厂的现实需要。
All ki nds of welding technology of reinforcing steel bar common used widely in construct ion projects are introduced in the paper, including their theory, characteristicstic s and applied situation.
主要介绍了土建工程中常用的各种钢筋焊接技术的原理、特点和应用状况。
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。
It has took advantage of material characters of reinforcing steel bar and concrete, so it has been widely applied in Occident and Japan.
它充分利用了钢和混凝土的材料的特点，由于其良好的受力性能在日本和欧美已得到了广泛应用。
A new method of pure roll straitening is put forward in this article. The problem of straitening to reinforcing stainless steel bar with high surface quality is solved.
提出了一种纯滚动矫直的新方法，解决了高表面质量的不锈钢钢筋的无划伤矫直问题。
How does a common reinforcing steel bar worker walk step by step to win the laurel of "national labor model"?
一个普通的钢筋工是如何一步步摘取“全国劳模”桂冠的？
On the analysis of cause of crack in casting reinforcing steel bar and concrete board, countermeasures are put forward for reference.
通过对现浇钢筋混凝土板出现裂缝的原因分析，提出相应的预防和处理措施，供施工单位参考。
This paper mainly discuses how to determine the pile length, place the reinforcing steel bar coop and determine the water - cement ratio in construction of pressure - grouting and end - bearing piles.
本文主要讨论了钻孔压浆桩施工中桩长的确定，钢筋笼子的安放，水灰比的确定等措施。
The purpose is making use of single chip micro-computer to control four processes of mutual welding of reinforcing steel bar, which makes automatic mutual welding realize really intelligent control.
利用单片机对钢筋对接焊的四个过程进行控制，使全自动对接焊真正实现智能控制。
The quantitative influence relationships between the diameter of reinforcing steel bar, the distance (between reinforcing steel bar and the probe) and the amplitude of wave are analyzed.
进行了钢筋的直径大小，钢筋到探头的距离都对波形、波幅的定量影响分析。
High grade and high quality reinforcing steel bar can be produced according to this control rolling and cooling process.
按此控轧控冷工艺能生产出高等级优质钢筋。
Vertical and annular reinforcing steel bar stress and pipe-soil contact pressure during pipe jacking were monitored on the spot.
对顶进过程中管道纵向与环向钢筋应力及管土接触压力进行了现场测试。
The influence of the reinforcing steel bar on the path, time and amplitude of the wave propagation are strong.
钢筋对波的传播路径、传播时间以及波幅均会产生较大的影响。
Advanced new material and new technique were adopted in planting reinforcing steel bar, crack repairing and surface decorations with good results.
并对加固改造施工中的植筋、裂缝修补、表面涂装设计采用了当前较先进的新材料和新工艺，取得了较好的效果。
When inner side reinforcing steel bar of tip and bottom pipe were pulled, outer side were pressed.
管顶和管底的内侧钢筋受拉，外侧钢筋受压；
Therefore, extensive angle monitoring is adopted to observe the structure response of steel casing, reinforcing steel bar and concrete.
为此采用广角度监测技术，跟踪观测钢护筒、桩身钢筋和混凝土的应力响应。
The calculation shows that axial and bending tensile safeties are obviously insufficient, so the problem of arranging the longitudinal reinforcing steel bar should be fully considered.
结果表明，南京长江隧道横向平面内的抗拉和抗剪安全度足够，纵向和弯曲情况下的抗剪安全度足够，抗拉可靠度明显不足，设计中应充分考虑纵向配筋问题。
The calculation shows that axial and bending tensile safeties are obviously insufficient, so the problem of arranging the longitudinal reinforcing steel bar should be fully considered.
结果表明，南京长江隧道横向平面内的抗拉和抗剪安全度足够，纵向和弯曲情况下的抗剪安全度足够，抗拉可靠度明显不足，设计中应充分考虑纵向配筋问题。
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