From the fracture mechanism of fiber concrete structure, some formulations as to the strength of fiber concrete are educed in the paper.
从纤维混凝土的破坏机理出发，推导了纤维混凝土抗拉强度的计算公式。
Finally, some effective methods of improving working performance of fiber concrete structure are summed up and several Suggestions are put forward for further research.
最后总结了纤维对混凝土改性的机理和提高纤维混凝土性能的有效方法，并对进一步的研究工作提出了建议和设想。
According to mechanical principle of polypropylene fiber concrete structure, the applicability of polypropylene fiber concrete in the coal mine spray tunnel protection is researched.
根据聚丙烯纤维混凝土结构力学原理，研究聚丙烯纤维混凝土喷层在煤矿锚喷巷道支护中适用性。
Rather than steel or concrete beams, the structure consists of 23 graceful arches of carbon - and glass-fiber fabric.
其结构梁并非钢或混凝土梁而是23根碳纤维和玻璃纤维布做成的优雅拱梁。
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。
For sensing fiber embedded in concrete, the rigid protecting structure will disturb micro-mechanic filed around fiber, thus affect its measuring accuracy.
对埋入混凝土的传感光纤而言，刚性保护构件的存在会对光纤周围的微观力学场产生扰动，从而影响光纤传感精度。
Repairing and strengthening concrete structures with Carbon Fiber Reinforced Polymer (CFRP) is now a new technique popularized greatly in the domestic field of structure rehabilitation.
碳纤维复合材料(CFRP)加固修复混凝土结构技术是目前国内土木界正在大力推广的一种结构加固新技术。
In recent years, the concrete structure strengthening by fiber compound material has become a newly found high technology, which is widely used in bridge strengthening works at home and abroad.
纤维复合材料补强加固混凝土结构是近年来出现的一种新兴的、科技含量较高的补强加固技术，已被应用于国内外的桥梁加固工程中。
By making use of numerical simulation and experiment methods, we studied the shielded structure of steel fiber reinforced concrete (SFRC) with tightly arrayed corundum spheres.
本文采用数值模拟与实验相结合的方法，对加入密排刚玉球层的钢纤维增强混凝土遮弹结构进行了较系统的分析研究。
At the same time, a new type of pavement-layer-steel fiber reinforced rubber concrete pavement is introduced by using a layer-steel fiber reinforced pavement structure.
同时采用层布式钢纤维路面结构形式，形成一种层布式钢纤维橡胶混凝土的新型路面。
From the Angle of application of fiber in the underground structure, the effect mechanism of anti-cracking of fiber in concrete was studied.
从纤维在地下工程的底板和侧墙结构混凝土中的应用入手，探讨纤维对抗裂性混凝土的阻裂效应的作用机理。
Recently, fiber reinforced plastic materials as reinforced bars and tendons are used in prestressed concrete structure.
近年来，纤维复合塑料材料作为钢筋和预应力钢筋被日益广泛地应用于预应力混凝土结构。
Concrete structure strengthened with carbon fiber reinforced plastic sheet (CFS) is a new retrofit method in the field of civil engineering.
碳素纤维布加固混凝土结构是一种新型结构加固方法。
The invention belongs to the field of new material structures, and particularly relates to a connection structure of fiber reinforced composite section bars and concrete.
本发明属于新材料结构领域，具体涉及一种纤维增强复合材料型材与混凝土的连接结构。
Sensing of disengaging at interface of steel tube-confined concrete, which now can be realized by distributed optical fiber sensing, is important for structure safety.
通过分布式光纤传感技术可以实现对钢管混凝土界面脱空的检测，这对于这种组合结构的安全检测来说具有重要意义。
The results show that the fatigue life becomes longer with the increase of whole strength of compound structure and the increase of overlay depth of steel fiber concrete.
结果表明：复合试件整体强度越高，上层钢纤维混凝土加铺层厚度越大，其疲劳寿命越长。
The technique of carbon fiber sheet (CFS) strengthening concrete structure has been widely used in the structure strengthening field.
如今，碳纤维布加固混凝土结构技术在结构加固领域广泛应用。
The utility model discloses an arch structure of composite fiber reinforced plastic and concrete. The utility model relates to a building component.
纤维增强塑料与混凝土复合的拱结构涉及建筑构件。
The polypropylene fiber reinforced concrete, which is a new type of the tunnel lining structure, has the characteristic of easy construction and can improve the concrete behavior and durability.
聚丙烯纤维喷混凝土作为隧道锚喷支护中的新型支护方式，具有施工便捷特点，并可以改善混凝土的性能和耐久性。
The durability of saturating resin which is one of components of fiber reinforced polymer and adhesive material of FRP and concrete, affects the property of FRP reinforced structure.
浸渍树脂作为复合材料的原料之一以及FRP与结构的粘结材料，其耐久性直接影响FRP加固结构的效果。
Embedded the optic fiber sensor in the concrete structure to measure the stress and strain in the structure to assure the concrete structure's safety, it is the smart concrete structure.
将光纤传感器埋入混凝土结构中，对结构内部的应力应变进行监测，从而保证结构的健康状况。
Carbon fiber technology repairing concrete structure is one technology used extensively in strengthening field abroad.
碳纤维技术加固修复混凝土构件是国外加固修补领域广泛应用的一种技术。
Fiber reinforced concrete is a kind of heterogeneous material, which mechanical properties not only rest with the performance of component material, but micro-structure characteristic of material.
纤维增强混凝土是一种多相材料，其力学性能不仅取决于各组分材料的性能，同时也取决于材料的细观结构特性。
The theoretical model of composite beam was put forward for the concrete structure strengthened with Carbon Fiber Reinforce Polymer (CFRP) sheets based on state space theory.
基于状态空间理论建立了碳纤维加固钢筋砼梁的层合解析模型。
The theoretical model of composite beam was put forward for the concrete structure strengthened with Carbon Fiber Reinforce Polymer (CFRP) sheets based on state space theory.
基于状态空间理论建立了碳纤维加固钢筋砼梁的层合解析模型。
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