支管

词组短语

branch pipe

与支管相关的网络例句 [注：此内容来源于网络，仅供参考]

The current research points out that for the CFCHS joints the linear extrapolation method can be used for chords,whereas the quadratic extrapolation method must be used for braces.The hot spot stress distributions on the CFCHS joints tend to be more uniform and their SCFs become smaller significantly,compared with the CHS joints.Axial tension on the brace puts the CFCHS joints at a disadvantage,which produces higher SCFs than axial compression.The effects of nondimensional geometric parameters β,τ and γ on SCFs of the chords of the CFCHS joints are basically the same as those of the CHS joints,but for the braces,there is a bit difference in the effects of parameters β,τ and γ between the two kinds of joints.Concrete has the function of improving the CFCHS joint rigidity and then decreasing SCFs which is expected to increase fatigue strength,but concrete strength grade does not exert significant influence on SCFs.

研究表明：CFCHS节点的热点应力，对主管可采用线性外推方法，对支管需采用二次外推方法；相比CHS节点，CFCHS节点的热点应力分布趋于均匀，SCF显著减小；CFCHS节点支管轴向受拉比受压不利，SCF增大；CFCHS节点几何参数β，τ，γ对主管SCF的影响效应与CHS节点基本一致，但是对支管SCF的影响效应与CHS节点有些差异；混凝土的作用主要是改善CFCHS节点刚度，从而降低SCF，并预期可提高疲劳强度，但混凝土自身强度等级的高低没有显著影响节点的SCF。

In the experimental study, 12 joints tests are completed, including 5 uniplanar X joints loaded with axial forces, 3 uniplanar X joints loaded with in-plane bending, 4 multiplanar XX-joints loaded with axial forces, with the emphasis on the influence of β and the existence of the out-of-plane braces, of which the multiplanar XX-joints tests is the first experiment project in china.

试验重点研究节点支主管宽度比β以及平面外支管荷载等因素对节点性能的影响，共进行了3个足尺方管平面X型受压节点，3个足尺方管平面X型受弯节点、2个方、圆管杂交平面X型受压节点和4个足尺方管空间XX型节点试验，其中方管空间XX型相贯节点试验是国内的首次试验。

At first, the method used the finite element method to design the combination plan of submains and hollow forgings capable of meeting with the requirement of the douches in a micro-irrigation system that the water flux and water-discharging uniformity of the douches be equilibrated, and the pressure heads of the correspondent submain units; next, the parameters of the design and the pressure heads were input into the dynamic programming model and then the optimal combination design of the diameters of various orders of micro-irrigation pipes in the system as well as the pressure heads necessary to operate the system was obtained.

提出了一种基于有限元法和动态规划法的微灌系统管网优化设计方法，该方法先利用有限元法，设计出符合灌水器平均流量和灌水均匀度要求的支管与毛管参数组合方案，及相应的支管单元操作压力水头，然后将这些参数组合与支管单元操作压力水头代入动态规划模型，即可设计出微灌系统各级管道管径的最优组合方案，并确定微灌系统所需的操作压力水头。

In order to study the influence of the rigidity of unstiffened tubular joints on load-bearing behavior and structural stability,the experimental research on axial rigidity and bending rigidity of the joints was performed,in combination with the practical demands of a steel tubular constructional project.

试验结果表明，当支管与主管直径相差较多时，节点轴向刚度和抗弯刚度均较弱，节点的半刚性能对结构的受力性能尤其是整体稳定性的影响不容忽视；当支管与主管直径接近时，节点轴向刚度和抗弯刚度均较大，基本能够满足节点刚接的要求

A new designing method for sprinkle-irrigation laterals, in which the spacing of sprinklers can be changed with the outflow of sprinklers along the lateral, is developed.

在传统的喷灌支管设计中，支管上各喷头等间距布置，但是沿支管灌水量不相等。为此提出一种实现沿支管灌水量相等，但允许喷头间距变化的支管设计方法。

This paper introduces a new process in which the T-outlet flange is formed from the metal main pipe with spe-cial revolving draw equipment,makes certain the shape of prefabricating hole,and presents the simple for-mulas of calcu lating process parameters of hole.

介绍了采用专用的旋拉设备加工管道T形支管凸缘成型新工艺，确定了预制孔的加工形状，并给出其简化的工艺尺寸参数计算公式，分析了旋拉设备主轴转速要求、进给量参数及采用温拉时加热温度的确定方法，旋拉支管凸缘的金属性能等。

Drainage system Design of drainage system is it discharge way drain off water the sureness of the system to include; Calculation of the flow of second of design of the sanitary sewage drainage pipeline of the building ; Is it in charge of sideways to drain off water , water conservancy in charge ofed to set up calculate and in charge of pipeline slope , pipe diameter and sureness of elevation sideways, set up calculation to in charge of pipe diameter , is it confirm pipe diameter size and position and sewage waste water design of the inspection shaft after discharging of breather pipe to come from this.

消火栓给水系统消火栓给水系统的设计内容具体包括：根据建筑物性质选择设计参数，包括每支水枪的射流量、消火栓的口径、水枪口径、龙带长度等；消火栓系统计算，具体包括消火栓的布置计算和消防立管和横支管的水力计算；减压孔板的计算；消火栓设施的确定，包括水泵结合起的设置、消防水泵和泵房的要求。

In total, 13000 plastic footballers, 540 tubes of superglue and 50 tubes of plastic glue were used to create the series of works.

总共， 13000个塑料足球运动员、superglue 540支管和塑料胶浆50支管使用创造工作系列。附件：您所在的用户组无法下载或查看附件

The two sides of main worktable is equipped with two suits of self-center with T grooves, three-paw plate.(one suit can move within 12m drived by a motor) Thus it ensures the flange is vertical with pipe, and accurant location with flange connection screw hole

该机主工作台两端装有两套带T型槽的自定心，三或四爪卡盘，（其中一套由电机托动可在12米工作范围内自由移动），可保证法兰与管的垂直，法兰联接螺孔的准确对位及支管位置支管法兰的准确对位。

The two sides of main worktable is equipped with two suits of self-center with T grooves, three-paw plate.(one suit can move within 12m drived by a motor) Thus it ensures the flange is vertical with pipe, and accurant location with flange conne

该机主工作台两端装有两套带T型槽的自定心，三或四爪卡盘，（其中一套由电机托动可在12米工作范围内自由移动），可保证法兰与管的垂直，法兰联接螺孔的准确对位及支管位置支管法兰的准确对位。

与支管相关的网络解释 [注：此内容来源于网络，仅供参考]

branch line：支管

branch line tester 支管测试器 | branch line 支管 | branch loop 分路<回路的一个分支

branch line tester：支管测试器

branch holder 枪把(托 | branch line tester 支管测试器 | branch line 支管

bronchopneumonia：支 ? 管 肺 炎

Bronchitis 支 ? 管 炎 | Bronchopneumonia 支 ? 管 肺 炎 | Common Cold 感 冒

branch duct：(通风) 支管

branch支管 | branch duct(通风) 支管 | branch pipe支管

branch sewer：污水支管

branch point 分歧点 | branch sewer 污水支管 | branch sleeve 支管接套

branch sewer：污水支沟;下水道支沟;污水支管

aerial sewer 露天下水管道 | branch sewer 污水支沟;下水道支沟;污水支管 | brick sewer 砖砌污水沟,砖砌下水道

flask; sidearm：支管烧瓶

支管烧瓶 flask; side neck | 支管烧瓶 flask; side tube | 支管烧瓶 flask; sidearm

filtering flask with side tubulature hard glass：带支管硬质玻璃过滤瓶

filtering flask 过滤瓶 | filtering flask with side tubulature hard glass 带支管硬质玻璃过滤瓶 | filtering flask with side tubulature soft glass 带支管软质玻璃过滤瓶

filtering flask with side tubulature soft glass：带支管软质玻璃过滤瓶

filtering flask with side tubulature hard glass 带支管硬质玻璃过滤瓶 | filtering flask with side tubulature soft glass 带支管软质玻璃过滤瓶 | filtering frame 滤框

filtering flask with side tubulature hard glass：带支管硬质玻璃过滤瓶

filtering flask ==> 过滤瓶 | filtering flask with side tubulature hard glass ==> 带支管硬质玻璃过滤瓶 | filtering flask with side tubulature soft glass ==> 带支管软质玻璃过滤瓶