The corrosion causes of rebar in concrete under corrosive environment are analyzed and discussed.
讨论、分析了混凝土中钢筋在腐蚀性环境中的腐蚀问题。
Under relative strong corrosive environment, the structures will get relative serious corrosion damage in very short time.
相对腐蚀性较强的化工环境，将在较短的时间内，对结构造成较严重的腐蚀损伤。
It works well in resisting interference of control cables shield and protecting the cables in seriously corrosive environment.
它对控制电缆的屏蔽干扰和重腐蚀环境中电缆的防护都有较好的效果。
Hydrogen embrittlement is an outstanding problem when high strength aluminium alloys are applied in the corrosive environment.
氢脆是高强度铝合金在腐蚀环境中应用遇到的突出问题。
RS125 walking wheel designs for the stainless steel material, especially suitable for chemical, food and corrosive environment.
RS125行走轮为不锈钢材质设计，尤其适用于化工，食品及有腐蚀性的环境使用。
Drivers are at risk of loosing control of the problematic vehicles' steering systems if driving in a highly corrosive environment.
据悉，受影响的车辆如在高腐蚀地域长期使用，存在方向失控风险。
Fatigue damage cumulative rule after calendar corrosive environment is crucial for determining calendar life of aircraft structure.
这些曲线是确定受腐蚀金属机件或构件疲劳日历寿命的依据。
Crack length measurement technique, which used for aeronautical materials under corrosive environment, has been studied in this paper.
进行了腐蚀环境下航空材料裂纹扩展的自动测量技术研究。
In addition to cracks resulting from welding in boiler and pressure vessels, there are also corrosion cracks due to corrosive environment.
锅炉及压力容器除了焊接引起的裂纹外，还存在着由腐蚀性环境而引起的腐蚀开裂。
Ageing resistant: The surface has good acid, alkaline, salt fog resistance. It is suitable to be used in wet and high corrosive environment.
耐候性强：表面具有良好的耐酸、碱、盐雾等腐蚀性，适合各种潮湿、腐蚀性强的环境使用。
The experimental results show that with increasing duration of exposure to a corrosive environment, the steel mass loss increases appreciably.
实验结果表明：随着在腐蚀环境暴露时间的增加，钢筋的质量损失加剧。
The traditional steel bolt is easy to get rust, especially in corrosive environment, which will affect the safety and durability of structures.
以钢材为原材料的传统锚杆容易锈蚀，当用作地下工程的结构构件，因其更换困难会对结构的安全性和耐久性带来严峻的挑战。
Influence of corrosive environment on structural resistance, resistance decrease model, seismic risk and seismic effect on structures are analyzed.
分析了腐蚀环境对结构抗力的影响、抗力衰减模型、地震危险性、地震对结构的作用。
Based on the field examinations, the influence of corrosive environment upon the effectiveness of protective coatings and cathodic protection are discussed.
笔者在实地考察的基础上，从三方面详细地分析了“管中管”腐蚀环境对管道腐蚀及阴极保护效果的影响。
The result of comparison tests in same corrosive environment shows that the corrosion resistance of the materials after the low temperature gas multicompon…
试验结果表明经低温气体多元共渗表面处理的钢管表面有一层均匀致密的化合物层，从微观上分析了其抗迷流腐蚀性增强的机理。
A kind of pressure sensor applied to high-temperature, high-pressure and corrosive environment was designed to meet the demand of research on extreme environment.
设计一种可应用于高温高压、强腐蚀性环境的压力检测传感器，以满足极端环境科学研究的需求。
Wells in the Middle East, both onshore and offshore, often require workover because of the highly corrosive environment to which the downhole equipment is subjected.
不管是陆地还是海上，因井下设备处在强腐蚀环境下，往往需要经常修井。
The formation of corrosive environment water has not only close relationship with rock composition but relates directly also to movement characteristics of groundwater.
侵蚀性环境水的形成及其侵蚀能力不仅与岩石组分密切相关，而且与地下水在岩层中的运动特征有关。
With the increasing effects of corrosive environment on the aircraft structures, calendar life has become a severe trouble of the air force at present and in the future.
随着腐蚀环境对飞机结构寿命的影响日益突出，日历寿命已成为当今乃至今后我军飞机面临的严峻问题。
Fatigue analysis for civil aircraft fuselage typical truss joint in serving environment was discussed, in which detail fatigue rating (DFR) method in corrosive environment was used.
采用腐蚀条件下的细节疲劳额定值(DFR)方法对民机机身典型长桁机加接头结构进行了综合环境下的疲劳分析。
For protection of exterior and interior surfaces of steel not exposed to direct sunlight in moderately corrosive environment. Especially for anticorrosion of the bottom of containers.
适用于保护中等腐蚀程度环境中，不接触阳光的钢结构内、外表面，尤其适合集装箱底部防腐之用途。
The corrosion protection practice showed that the tubes with protective coating of nano titanium polymer and alloy tubes with tungsten-plating performed well in the corrosive environment.
实践表明，“钛纳米聚合物防腐蚀涂层油管”和“镀钨合金防腐蚀油管”在上述环境使用较为适合；
On the condition that the design service life is confirmed, the design reliability level of the chemical structures should include the corrosive environment and its effect on the structures.
因此，在设计基准期预先确定条件下，化工结构的设计可靠度水平应综合考虑腐蚀性环境及其对建筑结构的影响特点来决策。
The propagation of surface cracks in welded connections made of type "921A" steel has been investigated experimentally under bending fatigue load and in the corrosive environment of seawater.
本文对921A钢焊接接头在海水腐蚀环境下受弯曲疲劳载菏作用时表面裂纹扩展规律进行了试验研究。
Tray type cable tray surface treatment includes galvanization, powder painting and liquid painting. And in severe corrosive environment, the surface can be specially treated for anti-corrosion.
托盘式电缆桥架其表面处理分为镀锌、喷塑和喷漆三种，在重腐蚀环境中可做特殊防腐处理。
The corrosive environment accelerates strongly crack growth of the composites. After acid and alkali treatment, the wear mechanism is the synthetic action of abrasive wear and fatigue fracture.
腐蚀环境对材料的裂纹扩展有较明显的加速作用，酸碱处理后材料的磨损机制主要是磨粒磨损和疲劳磨损的综合作用。
Chrome tubing is classified as a corrosion-resistant alloy and is used where the wellbore conditions or reservoir fluid create a corrosive environment that conventional tubing cannot safely withstand.
高铬油管是一种耐腐蚀合金，用于井筒条件或储层流体产生腐蚀性环境的情况，这种腐蚀性环境是常规油管不能安全地耐受的。
The device should be placed in the environment with dry, clean, dust-proof, no corrosive gas, no strong electromagnetic interference.
仪器应该安放在干燥、清洁、防尘、无腐蚀气体、无强电磁场干扰的环境中。
The device should be placed in the environment with dry, clean, dust-proof, no corrosive gas, no strong electromagnetic interference.
仪器应该安放在干燥、清洁、防尘、无腐蚀气体、无强电磁场干扰的环境中。
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