The utility model relates to a concrete anti-crack fiber reinforcement bar.
一种混凝土抗裂纤维加强筋。
Size of reinforcement bar significantly affected the fatigue life of materials, the larger the matrix space can make more resistance to crack propagation.
增强柱的尺寸对材料疲劳寿命影响较大，较大的基体空间可以为裂纹扩展增加更多的阻力。
In addition, spiral case design method by layers and blocks, concrete temperature control, construction quality control, additional anti-crack reinforcement bar disposal, etc.
并结合工程实际介绍了分层分块设计、混凝土温控、施工质量控制、增设温度筋和抗裂筋等技术措施。
The paper discusses the mechanism of chloride and carbonization to reinforcement bar corrosion in accordance with the theory of electrochemical corrosion from the cause of reinforcement bar corrosion.
该文从钢筋腐蚀的原因出发，根据电化腐蚀理论，讨论了氯盐及碳化对钢筋产生腐蚀的机理，为有效保护钢筋提供了更为清晰的理论依据。
The event of bar-mat reinforcement floating can be absolutely avoidable.
钢筋网上浮事故是完全可以避免的。
From the pictures of the schools, it seems like there was some kind of reinforcement, but it \ \ \ 's not well designed because in the steel bar there \ \ \' s no confinement.
从学校的照片上看，它还是用了些钢筋，但没有设计好，因为主筋周边没有采用箍筋。
In order to avoid damage to the reinforcement the diameter to which the bar is bent (Mandrel diameter) should not be less than.
为了避免损坏钢筋，钢筋最大弯曲处的直径(芯轴直径)最小应不低于。
As a result, replacing steel bar with CFRP in reinforcement concrete may effectively overcome corrosion of steel tendon and increase structural durability.
因此，在混凝土结构中用CF RP筋代替钢筋，可以有效的克服钢筋的腐蚀问题，提高结构的耐久性。
Contractor to provide reinforcement free zones block outs dowel bar reinforcement and openings in cast in situ viaduct to facilitate interfacing.
承包商应提供无钢筋区、预留孔堵块、合缝钢筋加固和现浇高架桥内开口，以便接口。
The event of bar-mat reinforcement floating can be absolutely avoidable as long as its floating factor can be controlled well in the construction.
作者认为只要在基桩施工中控制好其上浮因素，钢筋笼上浮事故是完全可以避免的。
A new reinforcement material of steel fiber composite bar (SFCB) is presented in this paper.
提出一种钢筋与连续纤维复合而成的钢-连续纤维复合筋(SFCB)新型增强材料。
Based on the above research, design Suggestions taking the types of concrete, the tensioning measures of prestressed steel bar and the rate of reinforcement into account were given.
在此基础上，提出了考虑混凝土种类、预应力筋张拉方式以及钢筋配筋率的徐变变形设计建议。
The analysis on all aspects showed that the mechanics property of the corroded reinforcement concrete beams was affected by main bar corrosion rate and the number of fatigue circles.
综合分析表明，主筋锈蚀率和疲劳循环次数影响钢筋混凝土梁的静力力学性能。
The effect of corrosion on the bond between concrete and plain bar reinforcement without stirrups is studied during cover cracking and before cover cracking.
研究了混凝土保护层胀裂时及胀裂前锈蚀对无横向约束光圆钢筋混凝土试件粘结性能的影响机理。
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。
Moreover, a comparison between epoxy coated reinforcement and fiber reinforced plastic bar is carried out.
介绍环氧树脂涂层钢筋和纤维塑料筋的材料及结构性能以及国内外的最新研究成果。
The manufacturing technology, stress conditions, construction rules and reinforcement calculation of the laminated floor slabs with cold-rolled-twisted bar are investigated in this paper.
研究了冷轧扭钢筋键式叠合大楼板的制造工艺、受力情况、施工规程和设计配筋计算。
Two failure models of composite soil stability with sttel bar reinforcement and four failure models of steel bars and the soils are shown in the paper.
提出插筋复合土体边坡二种破坏模式和杆筋与杆间土间的四种破坏模式。
The foundation adopts anchor bar reinforcement scheme to increase anti-floating stability of the main pump house.
为提高主厂房抗浮稳定性，地基基础采用锚筋加固方案。
OFBG-FRP bar can serve as both reinforcement and sensors in concrete structures.
FRP筋在混凝土结构中可以作为受力材料和传感器。
The article introduces features of fiber plastic reinforcement and epoxy resin coated steel bar, anchoring bond with concrete and construction stressing properties in details.
文章详细介绍纤维塑料筋及环氧树脂涂层钢筋的特点、与混凝土的粘结锚固性及其结构受力性能。
The article introduces features of fiber plastic reinforcement and epoxy resin coated steel bar, anchoring bond with concrete and construction stressing properties in details.
文章详细介绍纤维塑料筋及环氧树脂涂层钢筋的特点、与混凝土的粘结锚固性及其结构受力性能。
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