- 更多网络例句与闸墩相关的网络例句 [注：此内容来源于网络，仅供参考]
-
The monitoring result shows that after adopting reinforced earth retaining wall, the earth pressure behind the abutment of water intake sluice is decreased, thereby reinforced concrete volume of the pier is saved, and then effectualness is achieved in consequence.
工程监测结果显示采用加筋土挡墙降低了进水闸边墩后土压力，从而节省闸墩钢筋混凝土用量，取得了良好效果。
-
The material job and main conclusion are as follows:(1) A simple boundary orthogonalization procedure independence grids generation method is put forward on the base of algebraic grid generation method; Data structure and computational model on interface are established aiming at blocks of structured grids.
本文针对粘流场数值模拟技术的研究现状和发展动态作了比较全面的回顾与展望，重点研究了网格生成技术、数值求解技术、湍流模型技术和动边界模拟技术，在此基础上建立了模拟自由面湍流场的数学模型，并成功地应用到二维溢流坝和带闸墩的三维溢流坝过坝水流的数值计算。
-
On the basic of above job a mathematical model of simulation turbulent flow with free surface is established and triumphantly applied to numerical computation on 2D spillway and 3D spillway with frusta of brake.The material job and main conclusion are as follows:(1)A simple boundary orthogonalization procedure independence grids generation method is put forward on the base of algebraic grid generation method; Data structure and computational model on interface are established aiming at blocks of structured grids.
本文针对粘流场数值模拟技术的研究现状和发展动态作了比较全面的回顾与展望，重点研究了网格生成技术、数值求解技术、湍流模型技术和动边界模拟技术，在此基础上建立了模拟自由面湍流场的数学模型，并成功地应用到二维溢流坝和带闸墩的三维溢流坝过坝水流的数值计算。
-
So a method that combining the model experiment and numerical computation are discussed in this paper. The flow-induced vibration response of the plane recumbent gate in ShangHai qingshui river is computed in this method, and the result is reasonable and credibility, this method can be extend to compute the other hydraulic structures like overfall dam, guide wall, gate pier and so on, which is under fluctuating pressure.
由此探讨了一种将水力模型试验跟数值计算相结合来计算闸门流激响应具体值的方法，并应用于上海清水河泵闸水下卧倒门的流激响应计算上，结果合理可靠，该方法可以推广应用于溢流坝面、导墙、闸墩等受水流脉动荷载作用的其它水工建筑物。
-
At first , without regard to temperature, calculate structure's stress and look for the reason of crack.
首先在不考虑温度荷载的情况下，对闸墩进行结构计算，探求裂缝出现的原因。
-
For several decades, the construction of water power in our country has developed greatly. Sluice is not only used to block, but also flush water. So it has the features of blocking and flushing structures. Sluice pier and upper frame are the important parts in the sluice constructer. It is necessary to analyze and design on the structures.
近二三十年来，国内外水利水电事业蓬勃发展，水闸作为既能挡水，又能泄水的建筑物，因此它兼有挡水建筑物和泄水建筑物的工作特点，闸墩及上部排架为水闸很重要的一部分，其分析与设计工作是必要的。
-
Two numerating methods are used in traditional structural design of gate chamber. First,considering the gate frusta to be fastened on the weir body,it is calculated as plane stress problem independently. Then applying the results on the bottom of gate frusta as concentrating load on the weir body,and the weir body is viewed as a elastic foundation beam or plate and unilateral stress analysis was performed.
传统闸室结构计算有两种计算方法，其一是将闸墩视为固端于堰体上，单独进行闸墩平面受力计算，再将闸墩下部的计算结果作为集中荷载作用于堰体上，堰体作为弹性地基梁或板进行片面应力计算。
-
3D integer model of spillway and frusta of brake are established and numerical computation of 3D viscous flow over spillway is completed. The influence of frusta of brake for design parameters such as shape of free surface,pressure on dam,flux coefficient is computed aim at type of frusta of brake and disposal on dam and compute result of different type of frusta and disposal model is compared.
6通过建立溢流坝和闸墩的三维整体模型，完成了对三维过坝水流粘流场的数值计算，针对闸墩的型式及在坝面的布置计算了闸墩对水面线形状、坝面压力、流量系数等设计参数的影响，并将不同墩型与布置形式的计算结果进行比较。
-
Traditionally,loads of the arc gate are applied on the support or gate frusta as a set of concentrated load,but the effect range of such load on the frusta cannot be solved by Material Mechanics and Structure Mechanics. Most of the load cases are fulfilled through optic-elastic test.
通常弧门荷载作为一组集中荷载作用于牛腿或闸墩上，而这组荷载对闸墩受力的影响范围材料力学方法和结构力学方法是不能解决的，受力状况大部分是通过光弹试验完成。
-
The result show that the position of free surface is higher because of frusta of brake, especial obvious in the head of frusta of brake; flux coefficient and pressure on dam are quite influenced by type of frusta and 3 A type frusta of brake relative to 2 type frusta of brake has bigger flux coefficient and smaller pressure on dam; Obvious influence of ability of discharge flow for different ratio of thickness of frusta and breadth of brake and pressure on dam reduces with increasing ration of thickness of frusta and breadth of brake, while bigger flux coefficient is obtained when tlb = 0.2.(7)The 3D free surface turbulent model established in the paper is comparatively well and truly simulates 3D flow over spillway with frusta of brake and series waterpower computation can be completed aim at different type of dam, type of frusta and disposal on the dam and different water height on peak of
结果表明，闸墩河海大学博士论文的存在抬高了水面线的位置，其中在闸墩头部尤其明显；墩型对流量系数和坝面压力影响较大，3A型闸墩相对于2型闸墩具有更大的流量系数和更小的坝面压力：不同的墩厚闸宽比t/b对泄流能力也将产生显著的影响，随着墩厚闸宽比的增加，坝面压力降低，而当t/b二0.2时溢流坝具有更大的流量系数。7本文建立的三维自由面湍流场模型能够比较准确地模拟带闸墩溢流坝三维过坝水流湍流场，可以针对不同的坝型、墩型、坝面布置形式以及不同的坝顶水头完成系列水力计算，为泄水工程建筑物的设计提供可靠的分析依据
- 更多网络解释与闸墩相关的网络解释 [注：此内容来源于网络，仅供参考]
-
sluice floor slab：闸底板
闸墩pier22.100 | 闸底板sluice floor slab22.101 | 边墙side wall22.102
-
gate frusta：闸墩
闸板:gate | 闸墩:gate frusta | 支臂:gate arm
-
frusta of brake：闸墩
制动器:electromagnetic brake | 闸墩:frusta of brake | 折弯机:Press Brake
-
gate monoliths：闸首墩
gate money ==> 入场费 | gate monoliths ==> 闸首墩 | gate motor ==> 栏木电动机
-
cracks of concrete dam pier：闸墩裂缝
高墩大跨:High-pier and Large-span | 闸墩裂缝:cracks of concrete dam pier | 墩顶位移:displacement of the top of pier