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- Bending Bearing Capacity of Reinforced Concrete Beam Strengthened by Hybrid Fiber Sheet 混杂纤维布加固钢筋混凝土梁抗弯性能研究
- hybrid fiber sheet 混杂纤维布
- Hybrid Fiber Coax(HFC) networks are considered a promising infrastructure of broadband access network. 光纤同轴混合网 ( HFC)是当今宽带接入网研究中的一个热点。
- HFC (Hybrid Fiber Coax) provides a kind of broadband access way for multimedia and broadband services. HFC(HybridFiberCoax)为多媒体和宽带业务提供了一种宽带接入方式。
- Carbon Fiber Cloth or Fabric and Tape,carbon fabric,carbon fiber sheet,prepreg... 又称碳素纤维布,碳纤布,碳布,碳纤维织物,碳纤维带,碳纤维片材(预浸布)等
- In this paper, we briefly describe the state-of-the-art and future trends of the Hybrid Fiber Coax (HFC) network. 简要论述了当前HFC网的技术水平和将来的发展趋势。
- The fracture energy of S-P hybrid fiber RPC using three-point bending test in Instron machine was tested. 摘要通过三点弯曲梁法测试了钢纤维、混杂纤维（钢纤维、聚丙烯纤维）增强RPC试件的断裂能。
- And air-entraining agent increases impermeability of hybrid fiber reinforced concrete. 引气剂有助于提高混杂纤维混凝土的抗渗性。
- Using silica sol as dispersant and adhesive,silica gel/molecular sieve composites with high performance were prepared by impregnation reaction on the ceramic fiber sheet. 静态法吸附性能测试结果显示:低湿度下,硅胶/分子筛复合物的吸附性能优于硅胶的;高湿度下,硅胶/分子筛复合物的吸附性能优于分子筛的。
- The paper describes the principle and implementation of MAC layer protocols of equipment management system in HFC(Hybrid Fiber Coax) network. 介绍HFC网络设备管理系统的MAC层协议原理及实现。
- The research results show that GFRP sheet can enhance the flexural and shear strength of the beam, but the enhancement is not proportion with the amount of fiber sheet layers. 结果表明，粘贴玻璃纤维片材可显著提高强度，但强度的提高并不与粘贴层数成正比。
- Currently hybrid fiber coax (HFC) CATV networks are mainly applied to broadcasting television. There are a lot of frequency bands to be spared. 当前 ,光纤同轴线混合 (HFC)有线电视 (CATV)网络主要用于电视广播 ,存在大量的空闲频带资源。
- The properties of several types of fiber sheet materials are presented, and the requirements in both processing and properties of those resin matrixes are proposed. 较详细地介绍了加固修复用复合材料增强体技术与树脂体系技术，给出了多种纤维片材的特性，提出了相应树脂体系的工艺要求与性能要求。
- This paper studied the mechanical properties and fracture morphologies of glass, carbon and carbon/glass hybrid fiber reinforced PSF/ESF composites. 本文研究了玻璃纤维、碳纤维以及它们的混杂纤维分别增强混杂基体PSF/ESF复合材料的力学性能和断口的破坏形貌。
- Owing to its outstanding performance in physical mechanics,carbon fiber sheet is commonly used in the restoration,strengthening and seismic strengthening of RC structure. 碳纤维片材因其优异的物理力学性能而被广泛应用于钢筋混凝土构件的修复、加固及抗震加固。
- In the paper aiming at the demand of power supply in the passing hybrid fiber current ,we lodge two projects:laser-driving and online to provide power. 本文针对目前光电混合式电流互感器的高压侧电源的要求，提出了光推动和在线式电源两个方案。
- Based on MATLAB6.1, simulation of the noise resisting ability of the uplink of HFC(Hybrid Fiber Coax) network using SCDMA scheme is performed. 基于MATLAB6 .;1平台;使用重点抽样 (ImportanceSampling)方法;对采用SCDMA体制的HFC上行信道抗汇聚噪声干扰的性能进行仿真。
- The CATV network is mostly composed of hybrid fiber coax network(HFC),which is one-way,needs to carry on a bidirectional change. 有线电视网大部分是由混合光纤同轴电缆网(HFC)组成的,是单向的,需要进行双向改造。
- HFC(Hybrid Fiber Coax)access network is attached great importance because of its tremendous bandwidth and relative economy. HFC(HybridFiberCoax)接入网以其相对的经济性和巨大的带宽受到广泛重视。
- Hybrid fiber optic adaptors allow users to convert from one connector type to another. Square mounting type, bronze spring alignment sleeves. 混合光纤接头连接;使用户可以从一个转换到另一个类型.;方登型;青铜弹簧线衣袖
