| 1. | Combined load testing machine 得合试验机 |
| 2. | Taper roller bearings are generally used to support combined load mainly consisting of radial load 详细信息:圆锥滚子轴承主要用以承受径向载荷为主的径向与轴向联合载荷。 |
| 3. | Standard test method for determining the compressive properties of polymer matrix composite laminates using a combined loading compression test fixture 用组合式荷载压力试验夹具测定聚合物基质复合叠材的压力特性的标准试验方法 |
| 4. | A more common approach is to combine load balancing with session affinity - the load balancer is able to associate connections with sessions and route subsequent requests within a session to the same server 一种更常用的方式是将负载平衡与会话相似性( affinity )结合起来负载平衡器可以将会话与连接相关联,并将会话中以后的请求发送给同一服务器。 |
| 5. | Tapered roller bearings are generally used to support combined load mainly consisting of radial load . theircups are separable for easy assembling . during mounting and using , radial clearance and axial clearance can be adjusted and preloaded mounting can be made 装和合用过程中可以调节轴向游隙与径向游隙,也可以调节轴向游隙与径向游隙,也可以预过盈安装。 |
| 6. | According to the nonlinear governing equations of the large deflection plate theory , the ultimate strength formulations of the plate elements under combined loads are developed by taking into account the effects of initial imperfections 并考虑初始缺陷对极限强度的影响; ?按照ccs “油船结构直接计算分析指南” ( 2004 )对110 , 000dwt原油船进行有限元直接计算。 |
| 7. | On the basis of comprehensive analyses and studies , now the centrifuge concrete filled thin - walled steel tubular is regarded as one of the ideal substitutes of the traditional concrete poles , and there has been a practical call for the researches on it unfortunately , present evidence is all for the capabilities of the tube under single load but there is hardly any datum relating to those under the combined loads of bending and shearing torsion that many members applied in electric power projects inevitably bear to different extent . this paper intends to improve this situation with the experimental researches and related theoretical analyses done on the subject 在电力工程结构中,由于使用功能要求,许多结构中不同程度地存在着受扭工作状况,及弯扭、剪扭联合作用工作状况,然而迄今为止,国内外对离心钢管混凝土结构的工作性能的研究大多局限在单一荷载工况情况下,尚未见组合荷载作用的研究,因此,能否深入了解离心钢管混凝土构件的扭转和在组合作用下的受力特性,成为影响该结构形式能否进一步推广应用和发展的关键技术问题。 |
| 8. | ( 2 ) load versus deformation relationship curves of cfst subjected to compression ( tension ) , bending , torsion , shear , and combined loading conditions were analyzed by finite element method . comparisons between the predicted results and tested ones were carried out , and good agreements were achieved . since verified by lots of tested results , it demonstrated that the numerical method is reliable in predicting the load versus deformation relationships ( 2 )采用有限元分析软件abaqus对钢管混凝土构件在压(拉) 、弯、扭、剪及其复合受力状态下荷载-变形关系曲线进行了计算,计算结果得到大量实验结果的验证,较为充分说明了本文有限元分析模型的可靠性。 |
| 9. | On the basis of construction technique of large diameter bored hollow pile of prestressing force concrete , through the program of marc , this paper analyses the pile vertical bearing capacity under different lengths , diameters and strength parameters of mediators as well as the inner force and displacement under lateral and combined loads , giving the criterion of rigid pile and flexible pile . with elastic theory , the paper establishes the inner force calculating formula under eccentric load . this research findings will set a firm theoretical foundation for its widely application 本文在对大直径钻埋预应力混凝土空心桩施工工艺分析研究的基础上,运用marc软件,对竖向荷载作用下不同桩长、桩径及桩周介质强度参数时空心桩的承载力性状,以及水平向荷载及其组合荷载作用下空心桩的内力、位移变化规律进行了仿真分析,提出了大直径钻埋预应力混凝土空心桩的刚性与柔性界定标准。 |
| 10. | By means of numerical emulation , it analyses the pile vertical bearing capacity under different lengths , diameters and strength parameters of mediators as well as the inner force under lateral and combined loads , giving the criterion of rigid pile and flexible pile . with elastic theory , the paper deduces the inner force calculating formula under eccentric load and the bearing capacity calculating formula under vertical load ; establishes a complete design and calculating method of large diameter pile 通过数值仿真,对桩在竖向荷载作用下不同的桩长、桩径及桩周介质强度参数变化时桩的承载性状进行了分析,并对桩在水平向荷载及其组合荷载作用下桩的内力变化规律进行了分析,提出了大直径钻埋预应力混凝土空心桩的刚性与柔性界定标准。 |