交通

Based on the research results of modeling test and numerical analysis of surrounding rock deformation behavior of the full-face excavation tunnel in karst regions,the regular time-space curve model of surrounding rock deformation was proposed.

重庆交通学院河海工程系重庆400074，重庆交通学院河海工程系重庆400074摘要：运用相似模型试验和数值分析成果，分析岩溶区公路隧道在全断面开挖过程中的围岩变形特性。

The simulation results show that there exists a phase transition from the free phrase to congested phrase on the regular network and the value of the phrase transition can be used to measure the capacity of network to deal with traffic flow.

结果显示，规则网络上交通流存在一个从自由相到拥塞相的相变。相变点的值可以用来衡量网络处理交通流的能力。

Taking railway traffic equipments as research object, it builds the structure of the digital remote maintenance service system.

以轨道交通设备为研究对象，建立了轨道交通设备的数字化远程维护服务系统的体系结构。

Research purposes: To find out a simple and feasible computing method of skew frame to guide its design. Research methods:This paper analyzes the skew frame with 2D rigid frame and 3D space model of thick plate element with MIDAS Civil structure design system,and their results have been contrasted with comparison method.

随着交通运输事业的飞速发展，交通路网四通八达，铁路速度的提高及行车密度的加大，使用地少，投资小，施工方便的框架结构被大量采用，斜交框架结构日益增多，但是由于斜桥计算尚未形成完整的理论体系，这给铁路斜交框架立交桥的设计带来很大的困难。

For insuring the safety of Olympians and the foreign visitors, according to , motor vehicles are not allowed to drive across the Guest Bridge next to the International Airport, the Airport Expressway and the southern side of the 3rd Ring Road. Odd numbers of cars can drive on the main street on Monday, Wednesday, Friday and Sunday, and even numbers run on Tuesday, Thursday and Saturday.

为确保奥运会的安全进行和外宾的顺利出行，根据《中华人民共和国道路交通安全法》及《中华人民共和国道路交通安全法实施条例》的有关规定，由首都机场新专机楼经迎宾桥、首都机场高速公路、三元桥至东直门北桥顺行方向最内侧两条机动车道禁止一切机动车辆通行，长安街通行车辆也将进行单、双号限量管制。

One of the factors behind these road casualties is older pedestrians' attitude towards traveling safety. Risk perception seems to be a influential factor of their road crossing behaviour.

这些交通事故背后的一个重要影响因素是高龄行人对於交通安全的态度，其中风险感认似乎又对高龄行人穿越道路之行为具有影响力。

Geographical information system ; urban road network ; traffic sign and marking ; traffic resources analysis and real-time information

地理信息系统；城市道路网；交通标志标线；交通资源分析和实时信息

But except for some brief scuffles apparently to clear traffic, police seemed eaing cars from entering the march route.

但除了一些简短的交通混乱，警方似乎急于调整交通路线和阻止车辆进入游行路线以容纳示

Route guidance system is important application in modern transmit and troop march. Traditional route guidance algorithm, such as Dijkstra's algorithm, has very height computing complexity and search space. It's planning route is just shortest route of mathematical meaning, and don't meet navigation need.

路径诱导在现代交通和部队机动过程中具有重要应用，传统路径诱导算法（如Dijkstra算法）具有很高的计算复杂度和搜索空间，所规划路径仅仅是数学意义上的最短路径，很难满足实际道路交通导航诱导要求。

On the other hand it's for warning drivers not to run a red light, but take notice of that traffic safety to avoid traffic accidents and observe the traffic rules.

作为一个公民，他没有任何权力对任何闯红灯的司机做任何处罚，对于违反交通的司机，应由交通部门处理。

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％。