查询词典 structural engineering

The main contents of the course include: Traditional ship design method based on empirical classification rules; Modern ship design method based on the first principles approach. Structural loads, loads combinations and loading criteria; Ship structural components configuration and arrangements; Ship initial scantling calculation based on the new rules; Ship total strength assessment including yielding, buckling and ultimate strength analysis.

主要内容包括：基于传统的船级社半经验公式的船舶设计方法；基于第一原理的现代结构设计方法；结构设计载荷，载荷组合和载荷衡准；结构部件选型和布置；基于新规范的结构构件初始尺寸计算；船舶结构整体强度分析，包括：屈服，失稳和终极强度分析。

3Ensemble character of structural planes as follows: In left dam abutment, meta basalt schistosity is main, and the structure is clockwise. Low dip angle jointing didnt develop in rock mass; In right dam abutment, rupture and jointing structural plane is main, and the structure is reversed. The structure was of obvious macroscopical slaty character. Constructional soft rock mass belt with some thickness developed.

3通过对上述结构面的分析，得出其总体特征为：左坝肩以变玄武岩片理为主体，呈顺向结构，岩体内缓倾角节理极不发育；右坝肩主要为断裂及节理型结构面，呈反向结构，且具有明显的宏观板状结构特征，并发育有一定厚度的构造软岩带。

Antinomy is expressed in scope,semanteme,function and nature while compatibility in structural unit and structural composite.

在话语中，由于词汇、语法两个视点的交互、矛盾、纠结而产生了一系列对立性和相容性的问题。1。

This article begins from the methodological features of structural realism and then analyses the ontological status of sapcetime point in the debate of spacetime realism and advantages and disadvantanges of structural realism.And finally,we discuss the main forms of structual spacetime realism and their methodological features,point out a holism trend on the basis of semantical concep...

文章从阐述结构实在论的方法论特征开始，继而分析了时空本体论争论中时空点的地位、结构实在论方法的可能优势及不足，最后探讨目前存在的结构时空实在论的主要形式及其方法论特征，指出一种语义概念下的整体主义方法论趋向。

On the ground of simple compression test, a damage equation which reflect structural strength change with pressure is carried out. And it discriminated from the strain types of common soft soil and structural soft soil.

通过分析计算，明确了先期固结压力和结构强度的概念；提出了结构稳定系数，较为准确地判断出土的结构强度的影响程度，为工程设计提供参考；④基于单向压缩试验，提出了结构强度随压力变化的损伤方程；区分了一般性软土与有结构强度的土的压密类型。

In this thesis, I summarize the theoretical calculation method, applied scope and notice of siphonic drainage system, and point out the advantage of siphonic drainage system compared with gravitation drainage system. In the archetype experiment study of siphonic drainage tube, I adopt different tube diameter and different structural height to survey the drainage volume and press in different place. I observe various kinds of flow state, and get chief factors which influence hydraulic peculiarity of system as the tube diameter or structural height, and find out the relevance of factor to flux. I apply CFD Fluent software and adopt standard k-ε model and RNG k-ε model, then use finite volume method and second-order upwind scheme to discrete numerical model, while coupling numeration of velocity field and press is based on SIMPLE. In the numerical simulation of curved part of tube, siphonic drainage tube experiment system and multi-outlet siphonic drainage system, I make research on internal velocity and press of system in different project condition by changing the tube diameter of curved part, negative press value in tube export and improving the quantity of water gutter. This thesis first adopts a method of combining archetype experiment and numerical simulation to study the siphonic drainage system, test and verify the validity of experiment and numerical simulation, and makefurther study on system, it solves the problems of limited testing conditions, and has a logical results, it can provide a valid method for optimizing and designing the drainage tube-net system. The conclusion have referring value for study and design of siphonic drainage system.

本文首先对虹吸式排水系统理论计算方法、适用范围以及注意事项做出总结，并分析了虹吸式排水系统的优势；再对虹吸式排水管道进行原型试验研究，采用不同管径不同立管高度，对系统流量、管道压强进行量测，观察了各种工况下的流态，对其水力特性进行研究分析，找出影响水力特性的落差、管径主要因素以及与排水量的关系；进一步应用计算流体力学Fluent软件，采用标准κ-ε模型与RNGκ-ε模型，计算过程应用有限体积法和二阶迎风格式对数值模型进行离散，速度和压力的耦合采用SIMPLE算法，分别对系统弯管段、虹吸排水管道试验系统、多斗虹吸式排水系统进行数值模拟分析，通过改变管段弯头处半径、管段出口负压值、增加雨水斗数对不同工况下系统内部的速度和压力进行研究；本文首次采用结合原型试验与数值模拟相结合的方法，对虹吸式屋面雨水排水系统进行研究，试验与模拟相互验证，并进行拓展，很好地解决了虹吸式屋面雨水排水系统由于试验条件限制问题，结果正确合理，为排水管网系统设计和优化研究提供了有效的方法，对工程设计有较好的参考价值。

Give out to every entry of reaction those who have substantial content is Chinese and English contrasting name, representative reaction equation and as far as possible all ready overview paper and near future are opposite till the; of representative research paper June 2008 reagent entry gives out Chinese and English contrasting full name, whole structural style and the representative paper; with preparation experiment part to every entry of skeletonize language give out complete Chinese and English contrasting name and structural style.

对反应的每个条目都给出有实质内容的中英文对照的名称，代表性的反应方程式和尽可能齐全的综述性论文及近期直到2008年6月的代表性探究论文；对试剂条目则给出中英文对照的全名，完整的结构式和附有制备实验的代表性论文；对缩略语的每个条目则分别给出完整的中英文对照的名称和结构式。

5The structural modularization of bed was applied in the process of studying Modern American Style, which have confirmed that mattress size is the basis for design, this dissertation is selecting three typical kinds to do the research, post bed, sleigh bed and panel bed under the guide of modularization theory in order to have series researches on structural modularization, Modern American Style bed module has been built by using modularization design methods.

5对现代美式床类家具结构模块化及其应用进行了研究，确定以床垫尺寸为床类家具设计基准，选择三种典型床类产品：柱床、雪橇床和板床为研究对象，以模块化理论为指导思想，进行结构模块系列研究，应用模块化设计方法构建出美式床类家具结构模块系列并加以应用。

Through the comprehensive analysis and in vestigation of the geological structure at well Pecan-I area, it was pointed out that the structural conditions in Nanchang Seg are simpler than those in its peripheric regions, belonging in an independent layer block structural unit controlled by the slip sheet and dip-slip structures since Late Triassic.

通过对鄱参1井区地质结构的分析和综合研究，提出南昌凹陷是从晚三迭世以来受层滑倾滑构造控制的一个独立层块构造单元，构造较周边简单。

Then, how to determine the shear design values for different structural member and different strengthening location is given out, which could be the reference for design and computation of strengthening structural member by enlarging section method. Fifthly, Full-range shear experiment of two reinforcement concrete arch specimens with strengthening at soffit location by enlarging section method are designed and conducted.

第四，对于增大截面法加固构件，按照极限状态的计算原则，对外荷载作用下的新老混凝土结合面剪力设计值进行研究，提出了不同类型构件及不同的加固部位，新老混凝土结合面的剪力作用设计值的确定方法，可为采用增大截面法加固构件的设计计算提供依据。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。