Durability相关论文
With the advancement of scientific development, photocatalysts are expected to solve environmental and energy problems. ......
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A large number of hydraulic concrete structures have hidden defects such as cracks, erosion, freeze and thaw, thermal fa......
Spot weld models are widely used in finite element analysis(FEA) of automotive body in white(BIW) to predict static,dyna......
Developments in ceria-based soot oxidation catalysts, especially during the last decade, are reviewed. Based on the comp......
In order to systemically summarize and integrate technology of highway construction in permafrost regions on the Qinghai......
The field trial of Moso bamboo treated with 9 copper preservatives was conducted in Guangzhou, China. The result showed ......
目的探讨不同消毒剂对内镜消毒效果及耐用性的比较。方法选择2016年1月至2016年9月浙江省武义县第一人民医院内镜中心使用后的内镜......
The aim of this study was to improve the capacity for crack-repair in concrete by developing a new way. The self-healing......
According to the phenomenon that the physical properties have a great effect on the electric capability of carbon fiber ......
The axial compressive strength,axial tensile strength,elastic modulus,poisson ratio and stress-strain relationship of RP......
Experiment was carried out to simulate different loading level elements under coupling of stray current and 5% chlorine ......
Fly ash (FA) is widely used in construction industry as a pozzolanic material for its economic and environmental advanta......
Beveloid gears,also known as conical gears,gain more and more importance in industry practice due to their abilities for......
The formation and propagation of cracks reflect the aging and pathologic changes of concrete structures and may cause pr......
This paper describes an orthogonal experiment on the effect of water/cement ratio,water consumption per cubic meter,curi......
In this paper,the bolt-and cable-supported structures mainly refer to anchored cables,anchored bolts,soil nails and othe......
The article aimed to study the durability of steel fiber reinforced concrete under the coupled sewage-loading according ......
To explore the method to evaluate air-void parameters of fresh concrete rapidly, the spacing factor and specific surface......
Only the fatigue initiation is considered by the safe-life design approach,while fatigue crack propagation is paid more ......
The corrosion of rebar in reinforced concrete in marine environments causes significant damage to structures built in oc......
Nowadays,the preservation of natural resources,the reuse,and the recycling of waste and by-products in the cement indust......
It is now widely recognized that appropriate measures are required for digital preservation to ensure that digital data ......
目的 探讨含甲基丙烯酰癸基二氢磷酸酯(methacryloyloxydecyl dihydrogen phosphate, MDP)的底涂剂、通用粘接剂和自粘接树脂水门......
The present study aimed to investigate the durability and microstructure evolution of road base materials (RBM) prepared......
【Abstract】This paper presents an analysis of a statue of Deng Xiaoping completed in 2000. The analysis in this paper m......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
新疆南疆地区土壤盐渍化程度非常严重,气候恶劣,导致许多混凝土建(构)筑物产生混凝土腐蚀、开裂、鼓胀隆起和钢筋锈蚀等耐久性病害......
Improved activity and durability of Rh-based three-way catalyst under diverse aging atmospheres by Z
The catalytic activity and durability of Rh/ZrO_2 catalyst were investigated compared with Rh/Al_2O_3 catalyst under div......
Emission reduction characteristics of a catalyzed continuously regenerating trap after-treatment sys
The primary purpose of this study was to investigate the effect of a catalyzed continuously regenerating trap (CCRT) sys......
建筑材料质量的好坏是影响建筑行业可持续发展和相关工程项目建设质量的关键因素,而材料本身的化学性质与耐久性是决定其质量是否......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
The durability of epoxy resin coating was studied under environments with relative humidity(RH) of 98%-100%, at 55 ℃ fo......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
沿海环境下的钢筋混凝土(RC)结构处于荷载作用和环境作用同时存在的工作状态且在正常条件下会出现不同程度的荷载损伤。为了在实验......
目的 研究不同自酸蚀粘接剂牙本质粘接的耐久性,以期为临床应用提供参考.方法 选择人离体磨牙42颗,制备(验)面牙本质平面试件(共42......
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选取J-133环氧结构胶黏剂,制备铝合金胶接接头。通过在湿热条件下对试样进行环境试验,对结构胶黏剂和胶接接头的耐久性进行了评价......
结构胶是胶黏剂中具有高强度、耐高温、高耐久特性的一类胶黏剂的总称,主要用于部件中承受载荷的胶接连接。胶接接头的耐久性能是......
Background: Compared to the West countries, Chinese patients present a special primary disease spectrum, diverse valvula......
Based on the fast freeze-thaw cycling test, the alkaline immersion test, the water immersion test and the wet-thermal ex......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Mesoporous TiO2 microparticles formed by the oriented attachment of nanocrystals: A super-durable an
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Can insulating graphene oxide contribute the enhanced conductivity and durability of silver nanowire
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Determination and Application of the Sharp Degradation Point of Concrete under Environmental Actions
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
通过ZnO模板辅助的电沉积方法设计和合成了Pt管中管阵列.作为一种具有利用率高、活性物质传输快的三维结构的电催化剂,Pt管中管阵......
Weathering of soft rocks is usually considered as an important factor in various fields such as geology, engineering geo......
钢筋混凝土结构的使用寿命在很大程度上取决于混凝土材料本身的质量、保护层厚度、侵蚀环境等.水和溶解于水中的有害离子能够通过......
