板梁

Based on the grillage simulation, the curved girder is analyzed in this paper. Through the comparison between the same height web plate and the different height web plate, the applied domain of each kind of cross section is given.

采用梁格法对曲线箱梁桥的受力特点进行分析和阐述，并对等高腹板和不等高腹板两种截面形式的优劣进行比较，得出了两种截面形式各自的适用范围。

The structural design is carries on the design calculation after the plan comparison and appraisal recommendation plan, this stage design primary mission is: The design material analysis and the structure arrangement, the king post endogenic force computation, the pre-stressed steel ties the estimate and the arrangement, the computation king post section geometry characteristic, the steel tie the loss of prestress computation, the king post section intensity checking calculation, the king post nose partial bearing strength checking calculation, the king post distortion checking calculation and part compositions and so on lane board computation.

结构设计是根据方案评比后的推荐方案进行设计计算，这一阶段的设计主要任务是：设计资料分析及构造布置、主梁内力计算、预应力钢束的估算及其布置、计算主梁截面几何特性、钢束预应力损失计算、主梁截面强度验算、主梁端部的局部承压强度验算、主梁变形验算和行车道板计算等部分组成。

The factors which impact moment distribution in the plate are analyzed in detail. The calculation method of moment distribution of RC hollow flat slab in the middle span subjected to vertical uniform loads is present.

本文详细地分析了无梁空心楼板内力分布的影响因素，提出了无梁空心板中间板格在竖向均布荷载作用下的内力分布的计算方法。

Corona discharge characteristics of beam-plate electrode in electrostatic oiler have been studied from the plasma body theory.

依等离子体理论，研究了静电涂油机梁板电极电晕的放电特性，同时计算得到了梁板电极电晕放电的起晕场强和起晕电压，定性的揭示了油液荷电的雾化机理，为静电涂油机的研制改造提供了参考依据。

Introduce general technique of platting control system and some kings of domestic spurting beam .

介绍对板形控制系统通用技术以及几种国产喷淋梁的特点，通过对喷淋梁的结构分析，结合喷淋梁的调试和使用情况，对不同结构的喷淋梁的优缺点进行简要的分析。

Introduce general technique of platting control system and some kings of domestic spurting beam Analyse merits and demerits of spurting beam in different structure according to structure analysis test and use condition .

介绍对板形控制系统通用技术以及几种国产喷淋梁的特点，通过对喷淋梁的结构分析，结合喷淋梁的调试和使用情况，对不同结构的喷淋梁的优缺点进行简要的分析。

The deformation of 4 one-span single storey composite steel frames with different connections between the reinforced concrete and the steel beam in 2-type of fire conditions were studied.

利用自行研制的火灾加温试验炉及相关测试装置，对2种不同连接方式共4榀组合钢框架在不同的火灾工况下的火灾变形性能进行了试验研究，火灾工况包括：梁、板、柱同时受火而节点不受火和梁、板受火而柱、节点不受火2种。

Product geometric models of Santana 2000's front longeron strengthen board, front longeron soleplate and front door outside panel were constructed on the basis of the researches in the thesis.

根据本文的研究内容和方法，建立了桑塔纳2000型轿车前纵梁加强板、前纵梁底板以及前门外板的产品曲面模型。

The paper describes how the local force of the main web is considered as the force caused by the Contact pressure among the trolley wheel, rail and top flange, and how the contact analysis model for the local force is built by means of both Hertz theory and finite element software ANSYS combined. Also, it analyzes the variation of the local stress under the different conditions and comes to a conclusion, and compares the results derived from the experimental formula with the result from ANSYS.

本论文的主要内容：将Hertz接触理论和有限元软件ANSYS结合起来，把主腹板的局部受力问题视为小车轮与轨道及轨道与上翼缘板之间发生接触行为作用下的受力问题，建立了小车轮压作用处偏轨箱形梁主腹板局部受力的接触分析模型，研究不同情况（小车轮压、箱形梁几何参数和轨道截面惯性矩）下局部应力的变化规律，得出相关结论；最后将经验公式解与ANSYS数值解进行对比分析论证。

The paper makes description of effective box beam construction technology and workmanship which can be adopted in other projects,such technologies as:manufacturing and fixing of reinforcement,steel reinforcement fixing baseplate,web plate and top plate respectively and lifting the steel skeleton into form,requirements of design and manufacturing and way of utilization for dismantling-erection type formwork and hydraulic formwork,optimization of concrete ratio,concrete pouring process of two ends of beam in priority over the middle,in sequence of first baseplate followed by web plate and top plate at last,concrete pouring in inclined section and in horizontal layer,concrete vibration mainly byexternal vibrator in assistance with internal vibrator,methods and regulation for steam curing of concrete,dual controls over stress and strain to ensure quality of prestressing workmanship,construction method of effective beam moving by heavy-weight special moving facility,some regulations and key notes about construction of grouting under pressure,beam ends sealing,water-proof layer on the bridge surface system,protective coating.

文中介绍的采用胎具制作和绑扎钢筋，分底腹板和顶板分别绑扎并吊装钢筋骨架入模；拆装式和液压式两种模板的设计、制作要求和使用方法；综合考虑、优化混凝土配合比，混凝土灌注从两端至中间、先底板、后腹板、再顶板的施工顺序和斜向分段、腹板水平分层、附着式振捣为主、插入式捣固为辅的施工工艺，蒸汽养护的方法和规定；应力～应变双控制确保预应力施工质量的施工技术；采用重物移运器有效移梁的施工方法；压浆、封端、桥面防水层和保护层施工的一些规定和注意事项等都是对箱梁制造行之有效的施工技术和施工方法，并可为以后类似施工作借鉴。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。