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。
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。
The steel fiber of different geometrical form is used according to the needs of projects.
可根据不同的工程需要,选用不同类型的钢纤维。
Making this comprehensive consideration, the content of steel fiber in concrete pavement is better determined as 0.8%(volumetric ratio).
综合考虑决定在混凝土路面中钢纤维的掺量以0.8%(体积比)为宜。
Steel fiber concrete (SFRC30) was used in the overflow surface modification project of Shuangpai Reservoir.
采用钢纤维混凝土(SFRC30)配合比设计对双牌水库溢流面工程进行改造。
As a new recombination material, the steel fiber concrete has the great significance in bridge road construction.
钢纤维混凝土作为一种新型复合材料,在桥梁的桥面铺装中有重要意义。
This article describes the design method of steel fiber concrete mixture and the basic requirements for materials.
简明介绍钢纤维混凝土配合比的设计方法和对材料的基本要求。
The research results show that the steel fiber can improve remarkably the strength of the phosphate cement mortar, reduce its shrinkage and enhance its abrasiveness.
研究结果表明,掺入钢纤维可显著提高磷酸镁水泥砂浆的强度,降低砂浆的收缩率及提高砂浆的耐磨性能;
Based on this, a unified formula for the loads subentry considering concrete and steel fiber is given.
进而本文在此基础上提出关于混凝土和钢纤维分项的统一计算表达式。
Some project instances have proved the effectiveness of applying the steel fiber concrete as the waterproof material.
工程实例证明了应用钢纤维混凝土作防水材料,效果相当好。
In dealing with the cracking of steel fiber concrete element, the stress release factor and shear transfer coefficient are introduced.
在钢纤维混凝土单元开裂处理中,引入应力释放因子和剪力传递因子。
There is not composite enhancing effect to shear resistance of reinforced concrete beams between steel fiber and stirrups.
钢纤维与箍筋之间在提高钢筋混凝土梁斜截面承载力方面不存在“藕合增强效应”。
The results show that: roller compacted steel fiber reinforced concrete is more suitable for road surface material.
结果表明,碾压钢纤维混凝土材料是一种具有应用前景的新型路面材料。
Meanwhile, quality control and construction of steel fiber concretes are introduced through practice of Nangang road surface engineering.
文中结合南钢大道路面工程实际,主要介绍了钢纤维混凝土的施工及质量控制要点。
The steel fiber concrete with fly ash and slag of different ages by ultrasonic detection and compression strength were tested.
对一批不同龄期的掺粉煤灰或矿渣的钢纤维混凝土试件进行了超声波检测及抗压强度试验。
The variation rule of mechanical property of steel fiber concrete by adding polymer is described.
文中还阐述了掺聚合物后引起钢纤维混凝土力学性能变化的规律。
In addition mechanism of the effect of steel fiber on concrete after high temperatures were analyzed.
最后还对钢纤维在高温混凝土中的作用进行了初步分析。
The practical method of limited analytical design is given for shelter plate of steel plate and steel fiber reinforced concrete.
给出了能够用于钢板钢纤维混凝土遮弹板接触爆炸下的极限设计分析的实用方法。
This paper gives raft foundation partially reinforced by steel fiber to reduce its thickness.
为减小筏板基础的厚度,本文提出了钢纤维局部增强的筏形基础。
The notch sensitivity of HSC and steel fiber reinforced HSC and the strain field of HSC reinforced with steel fibers ahead of the crack tip have been analyzed.
分析了钢纤维高强混凝土和普通高强混凝土的缺口敏感性以及钢纤维对高强混凝土裂缝前缘应变场分布的影响。
Moreover the design and calculation of the steel fiber concrete pavement are elaborated combined with actual engineering.
另外还结合实例阐述了钢纤维混凝土路面的设计和计算。
And discussed the influence which caused by thin grid, the insert length of steel fiber, volume ratio, substrate intensity, fiber rigidity and so on.
并且讨论了网格细化、钢纤维嵌入长度、体积含量、基体强度、纤维刚度等参数变化对计算模型产生的影响。
The bond strength of polymer(PAE) cement mortar with double booked steel fiber is the highest.
聚合物水泥砂浆与双肢钢纤维的粘结强度最大。
The steel fiber concrete is used to strengthening the dam through more schemes comparison.
经比选佛子岭大坝加固采用钢纤维混凝土新材料。
The mechanical properties of carbon fiber and steel fiber concrete were studied.
研究了碳纤维和钢纤维混凝土的力学性能。
The paper introduces the performance of steel fiber reinforced concrete, and analyses the construction craft of applying steel fiber reinforced concrete in bridge floor paving project.
对钢纤维混凝土的性能及应用于桥面铺装工程的施工工艺,加以介绍和分析说明。
The steel fiber cannot obviously improve the loads corresponding to the first inclined cracks.
钢纤维高强混凝土对于改善梁结构的初始斜裂荷载作用,并不明显;
Meanwhile, shear strength, splitting tensile and flexural toughness experiments have been conducted using four types of steel fiber on steel fiber reinforced high strength concrete (SFRHSC).
此外,本文还利用不同类型钢纤维进行了钢纤维高强混凝土的抗压强度、抗剪强度、劈拉韧性和弯曲韧性试验。
To counter a bridge constructed with steel fiber reinforced ferroconcrete, the calculation of bending strength and crack of steel fiber reinforced ferroconcrete t beam has been accomplished.
结合某用钢纤维增强钢丝网混凝土建造的桥梁,进行了钢纤维增强钢丝网混凝土t形梁的正截面强度及裂缝计算。
To counter a bridge constructed with steel fiber reinforced ferroconcrete, the calculation of bending strength and crack of steel fiber reinforced ferroconcrete t beam has been accomplished.
结合某用钢纤维增强钢丝网混凝土建造的桥梁,进行了钢纤维增强钢丝网混凝土t形梁的正截面强度及裂缝计算。
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