验算

Designing the system schematic diagram explained the work principle of the hydraulic pressure synthesized test platform; According to the design of hydraulic pump, hydraulic valve, drill tubing choice and the computation, determined the model and the size of the hydraulic pressure part; In order to improving the consummation system, this article also carried on to test the system pressure loss and temperature increment; In addition, through the system calorific capacity computation, completed to choose the heater and the chiller ; Through designing the belt transmission and the axis structural, this article completed to the design of pumping station.

通过对系统原理图的设计，说明了液压综合试验台的工作原理；根据对液压泵、液压阀、油管等液压元件的选择和计算，确定了所需液压元件的型号及尺寸；为了改进和完善系统，本文还对系统压力损失和发热温升进行了验算；此外，通过对系统发热量计算，完成了对加热器和冷却器的选择；通过对带传动设计和轴的结构设计、校核，完成了对泵站的设计。

Designing the system schematic diagram explained the work principleof the hydraulic pressure synthesized testplatform; According to the design of hydraulic pump, hydraulicvalve, drill tubing choice and the computation, determined themodel and the size of the hydraulic pressure part; In order toimproving the consummation system, this articlealso carried on to test the system pressure loss and temperatureincrement; In addition, through the system calorific capacitycomputation, completed to choose the heater and the chiller ;Through designing the belt transmission and the axis structural,this article completed to the design of pumping station.

通过对系统原理图的设计，说明了液压综合试验台的工作原理；根据对液压泵、液压阀、油管等液压元件的选择和计算，确定了所需液压元件的型号及尺寸；为了改进和完善系统，本文还对系统压力损失和发热温升进行了验算；此外，通过对系统发热量计算，完成了对加热器和冷却器的选择；通过对带传动设计和轴的结构设计、校核，完成了对泵站的设计。

Aimed at the characteristics that design conditions of the foundation structures of offshore long-span-bridges are different from that of common bridges, the partial factors, the target reliability indices and the factors of wind load in different design fields were all analyzed. Then, three levels of target reliability indices which are 1.5, 2.0 and 2.3 respectively, and the corresponding factors of frequent value and quasi-permanent value of live loads based on JCSS model code with JC method were suggested.

针对大型跨海桥梁基础结构正常使用极限状态的设计条件不同于一般桥梁的特点，对各类不同设计领域的设计分项系数、目标可靠度指标及风荷载系数进行了分析和比较；然后以JCSS模式规范为基础，通过可靠度计算的验算点法，经过多次试算，建议了目标可靠度指标分别为1.5、2.0和2.3的三级可靠度水平及相应的可变荷载频遇值系数和准永久值系数。

This paper uses LIZHENG to check the stability of the retaining wall. Both of them aren't meet the requirements. And the bearing capacity at the toe of the retaining wall which belongs to AB slope isn't meet the requirement.

利用理正软件对边坡的挡墙进行稳定性验算：两段边坡下挡墙的抗滑移稳定性均不满足要求，且AB段挡墙墙趾处的承载能力也不满足要求。

In order to ensure the construction process safe and the bridge structure would reach its ideal state, lots of questions in its whole construction control and swivel ereetion construction control are discussed and studied.Firstly, based on the experiences about the cable-stayed bridge's construction control, do emulational anlysis to Sui Fenhe cable-stayed bridge by using the bridge analyzing program of BSAS and Dbridge, analyze the parameters' sensitivity, study the temperature effects, discern the relevant parameter's errors about construction control and optimize its construction state.Secondly, as an example of Sui Fenhe cable-stayed bridge's swivel erection construction control, present the design and construction techniques of simple point supporting and even articulation and level swivel erection for long-span cable-stayed bridge, study its load-bearing system, balance system, power system and adjustment system in detail, check its static stability on the state of swivel erection construction and monitor the whole swivel erection construction.

首先，在斜拉桥施工控制经验的基础上，用桥梁结构分析程序BSAS和Dbridge对绥芬河斜拉桥进行了详细的施工仿真分析，参数敏感性分析，温度效应分析，施工控制影响参数误差分析和结构施工状态的最优化控制；其次，以绥芬河斜拉桥转体施工控制为例，介绍了大跨度斜拉桥单点平铰水平转体设计与施工技术，详细研究斜拉桥单点平铰水平转体支承系统、平衡系统、动力系统和调整系统，并对本桥结构转体施工做静力稳定性验算及转体过程的监控。

By computer processing, a series of data have been taken down, such as the relationship between 'Finger','Angle' and the degree used today the check of the Star Drawing Position fixing against the longitude and latitude and the revision of the off—pole degree.

采用微机程序计算出'指'、'角'与今天度的对应关系，牵星定位经纬验算及去极度修正等一系列数据。

Based on analyzing cable curve restrictions and climb resistances, the paper presented a mechanism model of an electric running cable-climbing robot with turning joints. Then, the mechanical models of its spring press forces and wheel enclasped-forces were created and the engineering examples were simulated.

在分析缆索曲线约束和爬升阻力等工作环境基础上，提出一种采用铰链结构的电动连续式爬缆机器人结构模型，建立了其弹簧压紧力、车轮抱紧力等力学模型，并对样机研制实例进行了验算。

Using the SAP2000 finite element program, structure models are designed according to different slenderness ratio limitations and manners in checking bearing capacity of the bracing member firstly in this paper.

本文首先利用有限元软件SAP2000，按照不同长细比限值和不同支撑承载力验算方法设计了相应的结构模型。

According to supporting system with steel sheet pile of this foundation pit works checking calculation is made in order to ensure the construction safety and smooth running of construction.

对某电厂工程输煤系统通廊基坑支护工程的具体情况进行了介绍，探讨了输煤系统地段的地质情况，对该工程地下通廊基坑钢板桩支护进行了验算，以保证基坑工程施工安全，从而保证施工顺利进行。

Form board pole setting Fang Mu by the fact that superheavy basement roof form board props up system's to in the project bears the weight of the checking calculation being in progress strenuously , the form board construction scheme satisfies call for in reaching this project.

表板极设置方牧的是，超重地下室屋顶形式局道具系统的项目中承担的重量验算正在进展中发奋的形式局施工方案符合要求达成这一项目。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷