| 1. | Delamination of concrete cover
混凝土保护层层状剥落 |
| 2. | Concrete cover to reinforcement
钢筋的混凝土保护层 |
| 3. | Protective layer of concrete
对混凝土保护层的认识 |
| 4. | Thickness of concrete cover
混凝土保护层厚度33 |
| 5. | According the result of ansys analysis , a new model based elasticity mechanics is developed for calculating the corrosion loss that need for concrete cover cracking
根据有限元分析的结果，对混凝土保护层锈蚀胀裂破坏的弹性力学模型进行修正，建立了混凝土保护层锈蚀胀裂时钢筋锈蚀量的计算模型。 |
| 6. | Corrosion of reinforcement is one of the main causes of damage of reinforced concrete of maritime works , and protective cover is an important mean for deferring corrosion of reinforcement
摘要钢筋腐蚀是造成水运工程钢筋混凝土破损的主要原因之一，混凝土保护层是保证钢筋延迟开始腐蚀的重要屏障。 |
| 7. | The detection for concrete column cracking of a dwelling building by detecting chlorine ion in the concrete , concrete cover thickness and degree of steel - bar corrosion was completed
摘要通过检测混凝土中氯离子含量、混凝土保护层厚度和钢筋锈蚀程度等方法，分析和探讨汕头某住宅楼混凝土柱角顺筋开裂的原因。 |
| 8. | Contradiction and unity relation in concrete structural design is put forward in the paper , including safety of structure and economy ; strength of material and deformation ; concrete protective coating and safety durability
摘要通过对混凝土结构设计规范的理解，提出了结构安全与经济、材料强度与变形、混凝土保护层与结构安全性、耐久性等因素的对立统一关系对结构设计的影响。 |
| 9. | In chloride environment , chloride penetrates into concrete that will dispassivate the rebar in concrete and induces rebar corrosion . with corrosion developing , the volume expanding of corrosion product lead cover cracking or spalling , a kind of durable failure
在氯离子侵蚀环境下，氯离子侵入混凝土导致钢筋脱钝发生锈蚀，随着锈蚀的发生与加剧，锈蚀产物体积膨胀导致混凝土保护层胀裂或剥落，造成钢筋混凝土结构发生耐久性破坏。 |
| 10. | In order to determine the relations between the four main bond - anchoring factors - concrete strength , concrete cover thickness , steel shape embedment length and the ratio of the transverse hoops - and the bond strength , and establish the bond - slip constitutive relations , 16 standard push - out test specimens were designed , and 4 comparison specimens were additionally designed to find the difference of the bond performance between the web , inside and outside of flanges the steel shape
设计了16个型钢混凝土标准推出试件，以考察混凝土强度、型钢的混凝土保护层厚度、型钢埋置长度及横向配箍率四个主要锚固条件与粘结强度的相互关系和型钢混凝土粘结滑移本构关系；设计了4个对比试件，以考察型钢翼缘内侧、外侧和腹板与混凝土粘结性能的区别。 |
