It also makes a theoretical and quantitative analysis of electrochemical process of corrosion in reinforcement of concrete.
对混凝土中钢筋锈蚀的电化学过程从理论上进行了定量分析和描述。
An application of prestressed skew steel brace used in the reinforcement of concrete frame structures is introduced with an instance of a steelworks' reinforcement project.
结合某钢厂烧结厂房的加固，介绍预加应力钢斜撑在混凝土框架结构加固中的应用。
The construction technology in the reinforcement of concrete structures is introduced which provides several alternative construction methods for new and old buildings retrofitting.
介绍了混凝土建筑物加固改造中目前常用的施工技术，为新、旧建筑物的加固改造提供了可供选择的几种施工方法。
As steel fiber concrete is more and more extensively applyed among project, steel fiber concrete reinforcement of structure is more and more concerned.
钢纤维混凝土在工程中的应用越来越广泛，使得对钢纤维混凝土结构的加固也越来越受到重视。
The water penetrating into concrete may bring in a lot of harmful ions(for example chlorine ion), which has a harmful effect on concrete property and may brings into reinforcement in concrete to rust.
一些有害离子（如氯离子）是通过水向混凝土中渗入而进入混凝土中并对混凝土的性能产生不良影响，且有可能导致混凝土中的钢筋生锈；
The article introduces the reinforcement method of the main arch ring of arch bridge, presents the technical scheme of reinforcement and expounds the concrete construction method.
针对拱桥主拱圈的加固方法进行了综述，以实例说明了拱桥主拱圈加固的技术方案，介绍了如何具体施工的过程。
These beams cross from container to container and help in the reinforcement of the concrete tiles.
这些梁穿梭于各集装箱之间并且有助于加固混凝土砖块。
In the small bend joint of horizontal concrete beams, continuous reinforcement is reasonable and economical.
混凝土水平折梁当弯折不大时采用连续配筋，经济合理。
Much of the rock is now buttressed with concrete, a utilitarian reinforcement devised in the 1960s when China was short of cash and architects.
如今大部分岩石经过了混凝土支护，这是在1960年代，中国在缺少资金和建筑人员的条件下，想出的加固方法。
The calculating theory and designing method of pre-stress reinforcement concrete structure plasticity is one of thorny problem that the theory circle and project circle pays close attention to.
预应力混凝土结构塑性计算理论与设计方法是理论界和工程界十分关注且较为棘手的问题之一。
The setting of the reinforcement concrete structure column of masonry structure is rather important.
砖混结构住宅中钢筋混凝土构造柱的设置是非常重要的。
The effect of corrosion on bond between reinforcement and concrete has become the priority research area for the durability of rc structures.
锈蚀对钢筋与混凝土粘结性能的影响已成为混凝土结构耐久性研究的重要内容。
Pitting corrosion is one of the main manners of corrosion in reinforcement concrete.
坑蚀是混凝土钢筋锈蚀的主要形式之一。
All these results are in serious seepage of the structure, which leads to damage of durability of concrete and reinforcement.
原结构较大面积的严重渗水致使混凝土的耐久性能受损、钢筋严重锈蚀是问题产生的主要原因。
It should be pay more attention to the reinforcement of reinforced concrete structure to improve the components intension, stability, stiffness and durability.
为提高结构、构件的强度稳定性及耐久性，必须重视钢筋混凝土结构的补强加固工程及注意事项。
Capabie reparation & reinforcement of cement concrete roadface with asphalt mixture cover according to experience of Swiss'31-line section of highway.
根据瑞士31条路段的经验，用沥青混合料罩面能够修复与补强水泥混凝土路面。
The modified fatigue stiffness calculation of corroded reinforcement concrete beams was introduced in this study.
在实验基础上，本文提出了锈蚀钢筋混凝土梁疲劳刚度修正计算公式。
Results indicate that reinforcement index can reflect effects of both concrete strength and reinforcement ratio on the steel stress.
结果表明，截面配筋指标可综合反映混凝土强度和截面配筋率对受拉钢筋应力水平的影响；
This paper provides guiding Suggestions for the arrangement of the prestressed reinforcement and the construction of the concrete platform.
为混凝土平台中预应力钢筋的布置和施工提出了指导意见。
The relationship of the corrosion rate of steel and the resistance of concrete was studied to characterize the macrocell corrosion of reinforcement in the concrete containing chloride.
为了确定含氯混凝土中钢筋的宏电池腐蚀的特性，研究了钢筋腐蚀速度与混凝土电阻间的关系。
Corrosion of reinforcement leads to a volume increase, causing splitting stresses in the concrete.
钢筋受腐蚀后体积增大，在混凝土中产生劈裂应力。
According to the features of reinforcing bars in the wall, authors model the combing material model of reinforcement and concrete and get the calculation formulation of a stiffness matrix.
根据框支墙中钢筋的特点，确定了钢筋与混凝土的材料组合模型，导出刚度矩阵的计算公式。使框支剪力墙结构的非线性有限条法分析成为可能。
By the analysis of numerical results, the reasonable length of reinforcement in cement concrete pavement is suggested.
通过计算和分析，提出水泥混凝土路面板合理的加筋长度。
Controlled by the small core area, the anti-shear capacity of plane abnormal joints is rest with concrete strength, size and reinforcement of the small core area.
平面异型中节点以小核芯为控制单元，节点核芯区的受剪承载能力取决于小核芯区的混凝土强度、尺寸和配筋状况。
It shows that the failing stress is independent of kinds of reinforcement, but relate to tensile strength of concrete.
在配筋直径相当的情况下，开裂粘结应力和破坏粘结应力与筋种无关，而只与混凝土的抗拉强度有关。
In this article, installment, welding, and heat processing of frame of steel composite structure, and construction of form, reinforcement and concrete are introduced.
叙述了劲性钢筋混凝土框架结构的安装、焊接和热处理及模板、钢筋和混凝土的施工。
Preventing or inhibiting the corrosion of reinforcement in concrete is a key approach to improve the durability of concrete structures.
防止和减缓钢筋腐蚀是改善和提高混凝土结构耐久性的主要途径。
Polymer fibre reinforcement bitumen concrete is a new type of pavement material for high standard road.
聚合物纤维加筋沥青砼是一种新型的高等级公路道面材料。
Polymer fibre reinforcement bitumen concrete is a new type of pavement material for high standard road.
聚合物纤维加筋沥青砼是一种新型的高等级公路道面材料。
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