加固

Properties of FRP materials have been improved by experimental and analysis on hybrid of two or three kinds of fiber, and various products have been manufactured accordingly. At the same time, the resin and equipment that are suitable for those FRP materials have been developed. A series of key applied techniques, such as strengthening of steel structures, masonry structures and concrete structures reinforced with prestressed FRP, lossless inspectability of structures and so on, have been developed though experimental research according to requests of engineering. There are four codes and guidelines for applying FRP techniques to construct foundational establishment. Among them, one technical specification was published in May 2003. It can be standardization of applying FRP materials on engineering. There have been more than one hundred engineerings strengthened with FRP materials since 1999 based on research and investigation of FRP materials and techniques.

在材料改性研究以及产品开发方面，通过纤维混杂改性，开发出适用于不同工程要求的单一品种纤维和混杂纤维的FRP产品及配套树脂材料、配套设备机具等；在关键应用技术开发方面，根据工程需要，开发出钢结构加固技术、砌体结构加固技术、预应力加固技术、结构无损检测技术等基础设施建设中应用FRP材料的关键技术；在规范标准编制方面，主持编制国家规范标准4项， 1项已获批准实施，其它3项正在按计划进行；在工程应用方面，应用自主开发的材料和技术，改造、加固工程100多项，创造了巨大的经济效益及广泛的社会效益。

The method of combining the root piles and static pressure grouting can be adopted to a residental building reinforcement engineering after the synthesis considering the various factor.

在综合考虑多方面因素后，认为对于某住宅楼房屋开裂加固工程，可采用树根桩及静压注浆相结合形成的复合地基技术进行加固处理，工程应用表明，根据工程实际情况合理运用复合地基进行地基加固处理能取得良好的加固效果，本工程的成功施工，对类似工程具有一定的借鉴作用。

This paper proceeded the flexural experiment respectively of two flexural strengthen beam by CFS, one compared reinforced concrete beam, and proceed sheared experiment research of two U style stirrups of CFS combined compacted sheared strengthen beam, one compared reinforced concrete beam. analyze and compare some working characters such as width of cracks, the deflection and ultimate moment of an unstrengthen compared beam, an initial strengthen beam and a beam strengthened after crack by compacting .

本文分别进行了2根粘贴碳纤维布受弯加固梁和1根钢筋混凝土对照梁的受弯试验研究及2根碳纤维布U形箍+压条受剪加固梁和1根钢筋混凝土对照梁的受剪试验研究，分析对比了对照梁、直接加固梁、压裂卸荷后再加固梁三者的挠度、裂缝、极限荷载等工作性能。

Based on the fire tests of one unstrengthened reinforced concrete beam and five reinforced concrete beams strengthened in flexure with carbon fiber sheets, the influence of fire insulation thickness, load ratio and strengthening ratio on the fire resistance of reinforced concrete beam strengthened in flexure with carbon fiber sheet has been discussed.

通过一根未加固钢筋混凝土梁，以及五根碳纤维布抗弯加固钢筋混凝土梁的三面受火试验，探讨不同厚度的厚涂型防火涂料、不同荷载比、不同碳纤维布加固量等因素对碳纤维布抗弯加固钢筋混凝土梁耐火性能的影响。

Three-side fire tests of one unstrengthened reinforced concrete beam and five RC beams strengthened in flexure with carbon fiber sheets were carried out to reveal the influences of such factors as thick-layered fire coating thickness, load ratio and CFS-strengthening ratio on the fire resistance of the strengthened beams.

通过一根未加固钢筋混凝土梁及5根碳纤维布抗弯加固钢筋混凝土梁的三面受火试验，探讨厚涂型防火涂料的厚度、荷载比、碳纤维布加固量等因素对碳纤维布抗弯加固钢筋混凝土梁耐火性能的影响。

Eight timber column s strengthened with CFRP sheets with various enwrapping forms are studied under axial compression.

采用CFRP布作为加固材料，对8根木柱进行了轴心抗压试验，分析了木柱加固前后的力学性能，包括木柱的破坏形态、木柱和碳纤维布的荷载-应变关系以及加固柱极限承载力提高情况，并分析了加固柱极限承载力的影响因素。

The ground improvement in flying area road in Mianyang south suburb airport has been taken as a praxis: the area in hilly high filled ground has been solved by dynamic consolidation method, and present the dynamic consolidation technical parameters in hilly high filled ground and the dynamic consolidation reinforcement mechanism in cobble soil and gravel soil, which retrench investment 20%.

并以绵阳南郊机场飞行区场道的地基加固为实例，对丘陵山区高填方地段进行了强夯加固处理，提出了山区高填方强夯加固的技术参数和卵砾石土的强夯加固机理，使实际工程投资降低20%。

How this type of products to be ruggedized?By analysing the ruggedization method of the VME module equipped with PMC card in some airborne computer,we expatiated on the basic idea and the method of the heat ruggedization problem for industrial components and modules used in military equipment system.

通过对某机载计算机中的带PMC背板的 VME 模块的热加固方法进行分析，阐述了工业级芯片及电子模块产品军用化的热加固基本思想和方法，揭示了在对工业级产品进行加固时应注意的问题，从而为有效解决该类模块的热加固问题打下基础。

And effective methods are introduced for the reinforcement of steel beam,the connection of platform post with original steel beam,roof reinforcement and opening treatment.

结合中国民族工商业博物馆加固改造工程实例，讨论近代砖混结构加固改造设计中应考虑的若干关键问题，并介绍钢梁加固、平台柱与原钢梁连接、屋面加固、开洞处理等具体作法。

Based on the theoretical work between strengthening effect and grain diameter index, the ratio of geometric area is analyzed.

作者在前人得出的加固效果与粒径指数关系的理论工作基础上，分析了根据粒径指数和一定的加固后影响范围的几何面积的比值，则可以确定承载力改善值，以及每米单位长度 L 的沉管干振碎石桩所需的填充料的体积关系，同时，如果我们已知土的粒径指数值和给出加固效果值，则可以得到每米碎石桩的体积与加固后影响范围的几何面积的比值。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。