整个结构划分为若干组合单元，每个组合单元包括拱、桁梁及竖杆横撑架三部分。
The structure is resolved into several compound elements and every compound element consist of three parts: arch, trussed beam and lateral brace.
为抽油杆柱组合、扶正器、防脱器安放位置及数量设计提供了更加合理、完善的理论依据。
It provides a reasonably and completely theoretical basis for combination of rods, centralizer, assembling site and number of depart device.
杆、梁、膜以及板壳等多单元组合结构被广泛地应用到工程实际当中。
The combined structures which are made of bar, beam, membrane, plate and shell elements are used broadly in engineering.
研究表明，虽然空间索杆结构的动力性能较为复杂，但基于结构固有频率和模态位移的组合指标对节点损伤仍较为敏感，利用它们进行节点损伤识别是有效的。
Simulation results show that the combined indexes based on natural frequencies and mode displacements are sensitive to the joint damage and effective for the(identification) of joint damage.
更换组合，将组合定位于灯的外壳并顺时钟旋转锁杆1/8圈以固定。
Replace by seating the assembly in the lamp housing and turning the lock ring 1/8 turn clockwise to secure.
介绍了回采巷道复合顶板条件下采用小直径管缝式锚杆加钢筋梯式组合网支护的原理、方法和取得的经济效果。
The paper introduced the principle and methods of supporting combined the slit wedge bolt in small diameter with steel reinforcement in roadway with compound roof, and obtained economic effects.
四连杆门座式起重机采用最佳优化的组合臂架系统，具有水平落差小、变幅平稳、功耗低的特点。
Four-link portal crane using the best combination of optimized boom system, with horizontal small gap, amplitude stable, low power consumption.
本文介绍了双万向节——齿轮组合机构与三滑块摆动导杆机构之组合机构的运动分析、优化设计。
This paper presents the kinematic analysis and the optimal design on the combined mechanism of double universal joints gears and the oscillating guided bar mechanism with three slides.
论述了高强度锚杆支护系统中的其它构件，包括树脂锚固剂、组合构件和锚索。
The paper discussed the other parts in the high strength roof bolt support system, including the resin, combined parts and anchor.
研究了组合导航系统中杆臂效应引起的干扰比力问题。
Disturbance specific force caused by the lever arm effects in integration navigation system is investigated.
通过力学验算，初步探讨组合式贝雷桁架片托架在预应力砼系杆拱桥梁施工中的应用。
The paper discusses the application of beret truss bearers in prestressed concrete process tie bar arch bridge construction after mechanical calculation.
磨盖板机中的盖板传动装置由一个曲柄滑块机构和两个转动导杆机构等组合而成。
The device for driving flat in the flat grinding machine is composed essentially of a slider-crank mechanism and two rotating guide mechanisms.
超前支护锚杆锚固后与顶板岩石构成一体，这样使超前锚杆形成组合梁作用，放炮后，能够阻止顶板岩石冒落。
Forward support bolt combined with roop rock by bolting can play a roll of combined beam, which can prevent roof rock caving immediately after explosion.
古城大桥是一座下承式单承载面钢管混凝土系杆拱与变截面连续梁组合体系桥梁。
Gucheng bridge is a steel tube concrete bowstring arch and variable cross section continuous beam composite system through bridge with single load plate.
介绍了水泥搅拌桩与土层锚杆组合支护在砂土基坑中的应用技术，并对支护效果进行分析。
The paper introduces the application of cement mixed pile and soil anchor in sand pit, and the effect of such compounding retaining structure is analyzed and evaluated.
对钢与混凝土组合梁扭转进行了探讨，提出了以开口薄壁杆件的约束扭转理论为基础的扭转极限分析方法。
The torsion of composite beams of steel and concrete and the limit analysis based on the theory of twisted members with thin walled open section and restraint of warping are discussed.
四连杆组合臂架是门座起重机最常用的变幅机构形式之一。
The four-bar combination jib is one of the most commonly used forms of the derricking mechanism for portal cranes.
通过软件计算，可确定出抽汲参数、抽油杆、扶正器间距和泵效的最佳组合。
After calculating, the be st combination of pumping parameter and pumping rod and interval of stabilizer a nd pump efficiency are shown, which...
它与三节点等参轴力杆单元组合时可以精确地模拟薄壁结构中杆与蒙皮之间的剪流作用。
Combining with three nodes isoparametric axial force element, the new element can be used to accurately calculate the shear flow action between bar and skin in thin-wall structure.
重型自卸汽车设计中经常选用三角臂组合式倾卸机构，应用的是铰链四连杆机械运动工作原理。
The moving theory of four bar linkage is often used to analyze the triangular arm unloading mechanism of dump truck.
NF无梭织带机引纬机构是由一组平面四连杆机构与一组空间RSSR机构组合而成。
The picking mechanism of NF narrow fabric needle loom is composed of a plane four-bar linkage and a space RSSR linkage.
本实用新型属于用于不同类型的机床，加工不同形状套类零、部件深孔的组合式刀杆。
The utility model belongs to a combined cutter arbor which is used for various types of machine tools and used for processing the deep holes of accessories and components with different shapes.
建立大倾角煤层回采巷道锚杆支护的倾斜组合梁模型，并进行解算，给出锚杆支护参数的表达式。
Inclined combined beam model with roof bolted are presented and solved, the expressions of support parameters of bolt are derived.
建立了球面四杆机构的尺寸组合与空间模型上点之间的对应关系，进而讨论了球面四杆机构的尺寸型。
The relationships between the points in space model and the dimensional classification of spherical four-bar linkage are also established.
将预应力斗栱腹杆空间组合桁架加固技术应用于多层多跨工业建筑晗傅亟樯芰朔桨傅挠跋煲蛩睾蜕杓颇谌?。
The strengthening technology of the prestressed composite truss with tougong web members bars was used in the multi-storied factory building.
大跨钢拱与刚构协作桥梁是一种新型的组合体系桥梁，张拉系杆是调整这种体系内力与线形的重要方法。
The long-span hybrid bridge of steel arch and rigid frame is a type of new bridge structure system.
大跨钢拱与刚构协作桥梁是一种新型的组合体系桥梁，张拉系杆是调整这种体系内力与线形的重要方法。
The long-span hybrid bridge of steel arch and rigid frame is a type of new bridge structure system.
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