查询词典 tunnel

Companies with a resin and ceramic products needed for the production of the complete sets of equipment, including the introduction of advanced tunnel kiln firing And Kao Hua tunnel kiln.

公司配备了陶瓷和树脂工艺制品生产所需的成套设备，包括引进先进的烧成隧道窑和烤花隧道窑。

Refractory production enterprise 148 meters has two large gas-fired tunnel kiln, a medium-sized gas-fired tunnel 80 meters.

耐火生产企业拥有两条148米大型燃气隧道窑，一条80米中型燃气隧道。

Four existing tunnel kiln, Japan produced 70 cubic meters of the tunnel kilns, six of the nine cubic shuttle kiln, at present, the company has about 500 employees, Chaozhou City in the main production enterprises of high-temperature ceramic products.

现有四座隧道窑，日出产70个立方的隧道窑炉，六条9立方的梭式窑炉，目前，公司有员工500名左右，是潮州市主要生产中高温陶瓷制品企业之一。

This article first introduced tunnel tunneling machine research and application and the tunnel tunneling machine type.

本文首先介绍了隧道掘进机的研究与应用及隧道掘进机的种类。

According to several examples of underground tunnel excavation, the influences of construction machinery on the tunnel excavation method are analyzed.

文章摘要：在钻爆法开挖大型地下洞室的过程中，施工机械的配置情况在一定程度上决定了地下洞室的施工程序和开挖方法。

Chaozhou in Guangdong and the two main producing areas in ceramics have a large production base, to achieve large-scale production capacity, with a leading world-class fully automated tunnel kiln SITI Italy and Australia generic automatic tunnel kiln, shuttle kiln univac domestic shuttle computer a series of kiln production equipment, construction area of 150,000 square meters, more than 2,000 employees.

在佛山及潮州两大陶瓷主产区均拥有大型生产基地，实现产能规模化，拥有领先世界水平的意大利SITI全自动隧道窑及澳洲通用全自动隧道窑、通用自动梭式窑、国产电脑梭式窑等一系列生产设备，建筑面积达15万平方米，员工2000多人。

When excavating width of block of the third layer along tunnel above tunnel increasing to 6m from 3m and excavation time not shorten, calculation results of upheave on the same position increase 2%.

3基坑第三层沿隧道纵向分段开挖的段宽由3m增加到6m后，如果开挖所花时间相同，隧道上浮量仅增加约2%。

Putter Suspended orbit high temperature tunnel kiln (PCS fiber pre-oxidation tunnel kiln), a microcomputer-15 points in 15 high-precision temperature control procedures, different vacuum sealing fan, the wind varies from district to district, stainless steel, and stainless steel track after suspension

高均温悬浮轨道推杆式隧道窑（PCS纤维预氧化隧道窑），采用十五台微电脑分十五区高精度程序控温，不同真空密封风机，各区不同不锈钢风道，经过悬浮轨道和不锈钢网状料盘进行完整的热风循环。

In the recent 10 years, at the three special fields of dynamic aerodynamics, although the circumferential Reynolds number gap between wind tunnel free flight and its corresponding real flight is as high as one or two magnitudes, wind tunnel free flight experiment results succeed in predicting or reproducing the dynamic aerodynamic characteristics in the three special fields, which appear in the real flight phase producing severe effects on flight security and flight performance.

近10余年来，在3个动态气动专题领域内，地面风洞自由飞实验与对应的天空飞行器的绕流雷诺数虽然相差1～2个量级，但风洞自由飞实验结果多次预测或再现了天空飞行器出现的对飞行安全、飞行性能产生严重影响、其它地面风洞实验方法难以预测或再现的这3个专题领域内的动态气动特性，这至少为3个专题领域内天地动态气动相关中的雷诺数影响，提供了一个新的理解。

Through the research of direct search method based on 3D FEM, and its application for the tunnel slope stability analysis, the objectives of this work in this paper are as follows:1. The dynamic programming as well as its application for 3D side slope stability analysis is studied. With the introduction of graph theory concept, one kind of glide pattern of 3D slope is constructed, and the critical slip surface with smallest safety factor is searched with the aid of one auxiliary function including safety factor;2. Using the C++ programming language, the 3D slope stability analysis and the direct search procedure is established, and this method is testified applicably by some contrast analysis, also some influence factor in analysis is discussed;3. Integrated with the different actual situation in tunnel slope, considered its excavation, timbering and rain infiltration, its stability influence and rule is researched used this method, also some processing measure is proposed.

本文通过对三维有限元直接搜索法的研究，并将其应用于隧道边坡的稳定性分析中，主要的研究内容有：1、研究了动态规划原理及其在三维边坡稳定性分析中的应用，引入图论概念，构筑出一种边坡三维滑裂面的滑动模式，借助一个包含安全系数的辅助函数并通过动态搜索求得临界滑裂面与最小安全系数；2、采用C++程序设计语言，编制出边坡三维稳定性分析以及直接搜索法的程序，通过一些算例的对比分析，验证本文方法的适用性，并讨论了三维分析中的一些影响因素。3、结合隧道边坡的不同实际情况，考虑施工开挖过程、衬砌结构及降雨渗流等方面的因素，利用本文方法研究对其稳定性的影响和规律，并提出处理措施

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。