Results show good reinforcement effect can be obtained when various concrete inforcement methods are used in colligation , which can improve the disadvantages of a single method , so as to bring out the advantages of various methods and gain better reinforcement effect 结果表明，综合运用不同的混凝土结构加固方法，可以改善单一方法的局限性，发挥不同方法的优势特性，取得了较好的加固效果。
It is analyzed in this paper that what causes of the cracking in the concrete structure and how to compute the strengthening , and then bring forward the technical method of how to strengthen and compute the strengthening of concrete structure for the reference in engineering 本文对混凝土结构的裂缝成因、加固计算进行了分析和研究，提出了混凝土结构加固计算、加固技术方法，供工程应用参考。
Used for the rendering on both internal and external walls ; decoration plate and brick adhesive ; leveling by cement or gypsum ; also can be used as the bonding agent or interface treatment agent . it can be made into fine stone concrete used for structure enforcement and repair engineering too 用于内外墙抹灰、饰面砖板粘贴、水泥或石膏腻子批刮，并可作为粘接剂、界面剂使用，也可配制成细石混凝土用于结构加固和维修工程。
To aim at this problem , in term to the feature of fatigue loading of bridge , this paper , on the base of analysis of current bridge reinforcement , makes a relative system experiment research and theory analysis for the fatigue performance of cfrp - strengthened concrete beam 本文针对这个问题，在分析现有桥梁结构加固方法的基础上，根据桥梁承受疲劳荷载的特点，对碳纤维布加固混凝土梁的疲劳性能进行了比较系统的试验研究和理论分析。
Because frp has great advantages in strength and efficiency , convenience in construction , good durability and corrosion resistance , extensive fields of application , low deadweight , and hardly changing the structural dimensions , so it ' s broadly used in construction engineering 由于它与传统的结构加固技术相比，具有高强高效、施工便捷、耐久性及耐腐蚀性好、适用面广、自重轻、不增加结构尺寸等优点，在实际工程中得到广泛的应用。
Studies the reinforce of the sliding construction , which is applied to the main structure , heavy load supporting and supporting for cavity . puts forward a effective reinforce program . the synchro - control , automation and inspection of the sliding construction is researched as well 分析了滑移施工中的加固问题，阐明了加固基本原理及计算方法；通过对胎架滑移主体结构加固、重载承重架加固以及空洞支撑加固的分析，提出了有效的加固方案。
Strengthening soft soil foundation by mixing cement with soil , which is a specific application of strengthening large - area foundation in piled structure by powder jetting mixing , can increase load supporting capability of soft soil foundation , decrease subsidence and increase stability of edge slope 摘要水泥土搅拌法加固大罐基础是利用粉体喷射搅拌法桩装结构加固大面积地基的具体应用，它可以增加软土地基的承载能力，减少沉降量，提高边坡的稳定性。
( 4 ) according to the principle of " repair as the old " , the schemes of foundation strengthening , the schemes of the body structure , the schemes of the shear wall strengthening , the schemes of the floor strengthening , the schemes of the brace layout , the schemes of the switch floor construction and special strengthening scheme such as carbon fiber , the wall steel wire grid strengthening are achieved in this paper 按照“修旧如旧”的原则实现了照旧色做旧，使新旧构件的色泽差别谐调。依据上述原则，论文实现了基础加固施工方案，主体结构加固施工方案、剪力墙加固施工方案、楼板拆除支撑和砼施工方案、支撑布置方案、高层主体结构转换层施工方案、木屋盖拆除方案以及特殊加固工程施工技术如粘钢加固、碳纤维布加固、墙面钢丝网加固等。
Recently , an advanced composite material named carbon fiber reinforced plastic ( cfrp ) has emerged as an alternative to traditional strengthening materials . many advantages such as lightweight , non - corrosive , simple construction , and high tensile strength make it widely used in strengthening field 碳纤维布（ cfrp ）加固修补混凝土结构技术是一项新兴的结构加固技术，它是利用树脂类胶结材料将碳纤维材料粘贴于混凝土表面，从而达到对结构构件补强加固及改善结构受力性能的目的。
According to the basis relation of stress , strain and the value of limit deformation during the strengthening of concrete architecture , the derivate computing method is applied under different state of load and internal force . and it is towards difference of stress and strain of the new and old part of the strengthening structure . it is pointed out that unloading is the necessary and important method of taking advantage of effect of the strengthening structure 本文根据混凝土结构加固中材料的基本应力? ?应变关系和极限变形值，针对加固结构新旧两部分的应力、应变差，应用迭加原理，导出了加固结构在不同受力状态下的承载力和内力适用设计计算方法，指出了“卸荷”是充分发挥加固结构效能的必不可少的重要手段。
