This paper presents a multi-objective optimization approach based on compromise programming to optimize concrete bridge deck maintenance policies.
为制定合理的混凝土桥面板维修策略,提出一种基于折衷规划的多目标优化方法。
Is a kind of novel carbon paper, its characteristic is that on the upper deck of the carbon paper to write, no pads with inks carbon layer can also copy.
是一种新颖的复写纸,其特点是,在复写纸的上层写字,不用垫涂了油墨的复写层也能复写。
Then I used the deck and some sand paper to sand it even to the deck.
然后我用了甲板上和一些砂纸砂,它甚至到了甲板上。
This paper transforms the YU-GI-OH card game into a simple version, and then establishes a quantitative model to evaluate the quality of a card deck.
本论文将“游戏王”卡牌游戏简化成一个简单的版本,然后对其建立定量模型,评估卡组的性能。
Described in this paper is the settlement of some prestressed RC bridge which occurred when deck pavement was to be paved, including analysis of the causes, and recovery and enhancement thereof.
介绍某预应力钢筋混凝土斜弯坡桥在工程即将完成之际,进行桥面铺装之前发生沉降情况及原因分析,并对沉降后的桥梁进行复原与加固。
Firstly, the paper based on the analysis of deck outcome both here and abroad presents research content, method and technique route of deck pavement of Yellow River Bridge in Binzhou.
首先,本文在广泛分析国内外桥面铺装已有研究成果的基础上,提出了滨州黄河大桥桥面铺装的研究内容、方法以及技术路线。
In this paper, a major study is distributed attitude measurement system based on the method of photographic measurement, and applied to the study of deck deformation field.
在本论文中,主要研究以摄影测量方法为基础的分布式姿态测量系统,并应用到甲板变形测量领域。
This paper introduces technologies of epoxy asphalt concrete used in steel deck pavement concerning properties of materials and mixtures, design of mixture ratio, production and laying.
本文从材料、混合料性能、配合比设计、生产和摊铺等方面介绍了环氧沥青混凝土应用于钢桥面铺装的技术。
Research purposes: This paper analyzes the effect of the lateral prestressing tendon in top deck on the lateral calculation result of box beam.
研究目的:研究顶板横向预应力钢束对箱梁横向计算结果的影响,给箱梁结构设计提供借鉴和帮助。
The paper introduces the main structural features and technical characteristics of air springs used on double-deck passenger coach.
本文介绍了双层客车用空气弹簧装置的主要结构特征和主要技术特性参数。
Through many years' practice, the paper discussed the main points of bridge deck elevation construction for controlling quality.
通过多年的工程实践,总结桥面标高施工要点,从而达到控制质量的要求。
It analyzes the basic structure of the double-deck injection mould, describes how to design the temperature control system and mechanism for mould opening. The paper shows an example.
首先分析了叠式模具的基本结构,然后阐述了温控系统、开模机构的设计与选择,最后给出一个具体的设计实例。
This paper introduces quality assessment standards for steel deck, concrete deck and road surface of Haicang Bridge in Xiamen.
介绍了厦门海沧大桥钢桥面及混凝土桥面、路面的质量评定标准。
Concerning actual deck paving with steel fiber concrete, the paper expounds in detail the application of steel fiber reinforced concrete in deck paving and construction technology.
针对钢纤维砼桥面铺装的施工实践,详尽地阐述了钢纤维砼在桥面铺装中的应用与施工工艺。
This paper studies about the asphalt deck pavement of WuHeKou Bridge by the ways of practice investigating, theory analysis and testing.
本文采用实际调查、理论分析和试验研究相结合的方法,并结合五河口大桥桥面铺装课题对其进行了系统的研究。
The stressing state of deck pavement under the vehicle load is analyzed by simulating the indoor skew shearing test in this paper, providing reference for the practical engineering design.
本文的目的就是通过对室内斜剪试验的浅析浅析,能够得到荷载作用下铺装层的受力状态,为实际工程设计提供参考。
Genetic-saving hybrid algorithm constructed in this paper is a double -deck pseudo-parallel structure. It makes the best of search methods in different fields.
本文构造的遗传节约混合算法是一个两层的伪并行搜索结构,充分利用了不同的领域搜索方法。
By changing the thickness of cold-form deck, thickness and strength of concrete, amount of steel stud and other parameters, the paper discussed the behavior of loaded composite-slab.
通过压型钢板厚度、砼板厚度、砼强度等级、栓钉数量等几个参数的变化,探讨组合板在荷载作用下的内力、变形情况。
The paper introduced the investigation and analysis on damage reasons of deck of Muling River Bridge, and compared two conceivable repair projects from the aspects of technology and economy in detail.
介绍了鸡西穆陵河大桥桥面破损原因的调查与成因分析,对维修方案做出了详细的技术经济分析。
This paper describes its mechanical structure including a high precision spindle, a high precision positioning system, an air-mounting deck, etc.
本文介绍其机械结构的主要部件,包括高精度主轴、高精度定位系统、减震平台等。
This paper introduced the construction technology of anti-crash barrier and deck pavement in freeway in combination with the project. Several related problems for construction are also discussed.
结合工程实践,介绍了高速公路防撞栏和桥面铺装施工技术,探讨了防撞栏施工和桥面铺装施工中应注意的问题,并采取了改进措施。
This paper briefly introduces the modeling and decorating of JLY6120SBK double-deck sightseeing city bus.
主要对金陵牌JLY6120SBK型双层城市观光客车的外形和内部设计进行分析。
Based on construction technology study and practice of the steel fibre reinforced concrete in bridge deck, this paper gives the treatment method to the easily occurring problems through construction.
对钢纤维混凝土桥面铺装施工技术进行探讨与实践,并对施工中易出现的问题提出了处理措施。
This paper recommends the technology of chemical ship's stainless steel main deck repairing and some points that should be paid attention to.
简要介绍了化学品船不锈钢主甲板修理的工艺要求和注意事项。
The paper specially introduced the newly designed deck machinery and hydraulic trans mission system needed for its new missions.
重点阐述新设计的作业所需的甲板机械和液压传动系统。
This paper introduces the structural characteristics and construction technologies of deck tied arch bridges, which are expexted to be useful for design and construction of the similar bridges.
介绍了上承式系杆拱的结构特点以及施工工艺,为同类型桥梁设计与施工起参考作用。
This paper describes the constructional characteristic and performance of separable boiler with double-deck grates designed by author.
叙述了分体式双层炉排锅炉的结构特点及运行情况。
A theoretical model of tuned liquid column damper (TLCD) for suppressing torsional vibration of bridge decks is developed in the paper. The TLCD-bridge deck interactive equations are formulated.
提出了一种抑制桥板扭转振动的调频液体阻尼器(TLCD)模型,建立了TLCD与桥板相互作用的运动方程。
A theoretical model of tuned liquid column damper (TLCD) for suppressing torsional vibration of bridge decks is developed in the paper. The TLCD-bridge deck interactive equations are formulated.
提出了一种抑制桥板扭转振动的调频液体阻尼器(TLCD)模型,建立了TLCD与桥板相互作用的运动方程。
应用推荐