Many factors affect concrete corrosion, but the corrosion evaluation of multi-factor is not prevalent.
影响混凝土腐蚀的因素很多,但多因素的腐蚀性评价并不多见。
The corrosivities of acidic crude oil before and after deacidification were investigated on the high - temperature dynamic corrosion evaluation equipment.
通过高温动态腐蚀评价试验考察了高酸原油脱酸前后的腐蚀性。
Mechanism and types of soil corrosion on buried steel pipe are introduced, and methods of soil corrosion evaluation of site investigation and analysis in laboratory are discussed.
介绍了土壤对地下钢管腐蚀的机理与类型,讨论了土壤腐蚀现场勘测与实验室分析的评价方法。
The results of static inhibiting scale and corrosion evaluation tests show that the complex scale and corrosion inhibitor had satisfactory efficiency in corrosion and scale inhibition.
经静态阻垢试验和缓蚀评定试验分析,结果表明该配方有良好的缓蚀阻垢性能。
So, it should consider the relationship of each corrosion factor on evaluation of corrosion effect.
因此,在评价腐蚀效应时应综合考虑各腐蚀因子之间的相关关系。
It should consider the relationship of each corrosion factor on evaluation of corrosion effect.
在评价腐蚀效应时应综合考虑各腐蚀因子之间的相关关系。
The soil corrosion characteristics evaluation method with considerations of soil physicochemical performance parameters and electrochemical parameters was established.
介绍了综合考虑土壤理化性能参数和电化学参数建立的土壤腐蚀特性评价方法。
In this paper, Fuzzy comprehensive evaluation method was used to evaluate internal corrosion degree of gas pipeline and field examples were used to verify the feasibility of it.
本文提出了利用模糊综合评价方法对天然气管道内腐蚀程度进行综合评价的具体方法,并通过应用示例验证该评价方法的可行性。
Safety evaluation were carried out on the typical corrosion defect of Pipelines and facilities by finite element analysis method in Jingbian gas field for the first time.
首次采用有限元分析方法对靖边气田典型性腐蚀缺陷管道及设备进行了安全性评价。
The residual lives of corrosion defects of different types were got basing on the electrochemical models of the corrosion rates and residual strength evaluation.
在腐蚀速率电化学模型和剩余强度评价的基础上,采用一定的预测步骤确定了不同腐蚀类型缺陷的剩余寿命。
Durability inspection and safety evaluation were made to a damaged coal mine shaft tower due to the corrosion of rebar in concrete, and the corrosion mechanisms of rebar in concrete were analyzed.
对产生钢筋锈蚀破坏的某煤矿井塔进行了耐久性检测和安全性评价,同时进行了混凝土内钢筋腐蚀机理分析。
A corporate corrosion data management and evaluation system has been established based upon the corrosion conditions and protection requirements of the equipment in Dushanzi Petrochemical Company.
结合中国石油独山子石化分公司(以下简称公司)设备腐蚀与防护的现状和需要,建立了石化公司腐蚀数据管理及评价系统。
The GECOR 6 is used in field project. According the experience result from this paper give the evaluation and suggesting for the corrosion of the rebar in concrete columns.
最后,用线性极化仪GECOR6检测了某住宅结构,并根据检测结果与概率分布模型,对该结构的钢筋锈蚀程度进行了评估,对未来的锈蚀程度给出了定量的预测。
It indicated that the evaluation of corrosion protection properties of the coating film by the electrochemical approach has the features of fastness, accuracy and ease.
充电曲线法是一种快速而有效的评价涂料防腐蚀性能的电化学方法。
Pipeline surplus intension evaluation is a important work in pipeline corrosion and protection control, letterpress text gives an example for DongHuang old pipeline.
管道剩余强度评价是管道腐蚀与防护管理中的一项重要工作内容。
An evaluation method of the seawater corrosiveness and a comprehensive evaluation method of corrosion resistance are proposed.
提出了一种海水腐蚀性的评价方法和一种综合评价材料耐蚀性的方法。
Following discussion and evaluation of methods treating water for inner cooling generators, the mechanism of generator winding corrosion by poor quality water is analyzed.
针对火力发电厂发电机内冷水系统的处理方法进行了简述和评价。
The results showed EN could be used to detect local corrosion sensitivity evaluation at high temperature and pressure with dynamic water system.
电化学噪声技术可用于动态高温高压水环境中,并可实现对材料腐蚀敏感性的监检测。
Furthermore, the work procedures and the key points of evaluation of the anti-corrosion system are introduced.
此外,介绍了防腐体系的工作流程及评价要点。
The testing and evaluation of the local corrosion caused by CO2 has been remaining a bottleneck in the field of corrosion science and engineering.
局部腐蚀测试及评价一直是困扰腐蚀界的一大难题。
Therefore, the development of a ship coating performance evaluation and management system for anti-corrosion coating of ships is very important.
因此,针对船舶防腐涂层而开发船舶涂层服役性能评价及管理系统具有十分重要的意义。
Through theory and experimental analyzses, the electrochemical integrated test method and evaluation standard analyzing system of the steel corrosion in concrete are put forward.
给出了燃气轮机热电联产系统热力学分析(能量平衡分析和分析)评价准则及计算式。
This paper presents the results of laboratory evaluation of KL0305A for corrosion and scale inhibitory properties and the field use in water treating plant of South District of Karamay.
本文介绍了KL 0305a的室内性能评价结果及在克拉玛依油田五区南注入水处理中应用的情况。
The anti-penetration and anti-corrosion properties of coating systems on A3 steel were analyzed by electrochemical quick evaluation methods.
结果表明,颜填料的种类和颗粒形状对涂料的抗渗透性和抗腐蚀能力有较大影响。
An evaluation method of the seawater corrosiveness and a composite evaluation method of corrosion resistance are proposed.
提出一种海水腐蚀性的评价方法和一种综合评价材料耐蚀性的方法。
The paper has chosen the anti-corrosion coating as the downhole tubing corrosion protection measure, screened four kinds of coating material to do with performance evaluation.
选择防腐蚀内涂层作为井下油管防腐蚀措施。筛选了四种涂层材料进行性能评价。
Four kinds of corrosion inhibitors for drawn-and-ironed (di) material were studied by means of electrochemical method and rapid laboratory evaluation.
采用气相快速甄别实验和电化学方法研究了对高速电镀锡薄钢板(DI材)具有缓蚀作用的四种不同的物质。
Four kinds of corrosion inhibitors for drawn-and-ironed (di) material were studied by means of electrochemical method and rapid laboratory evaluation.
采用气相快速甄别实验和电化学方法研究了对高速电镀锡薄钢板(DI材)具有缓蚀作用的四种不同的物质。
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