在隧道环境下路面的使用性能以及路面在汽车荷载作用下的力学响应有其自身的特点。
The tunnel pavement compared with common pavements, has its characteristics on performance and its reaction to vehicle load.
由于隧道环境的影响,驾驶人信息认知会发生变化,且在驾驶人感知系统中,视觉明显占据主导地位。
Effecting by the tunnel environment driver's information cognition would change. And in driver's sensation system, the vision occupies the dominant position obviously.
本论文主要对隧道环境下基于视频的火灾火焰探测智能报警系统的课题设计过程进行了记录,还对核心算法作了探讨性改进。
This thesis focuses on the tunnel environment, video-based intelligent fire detection fire alarm system design process of issue records, also made of the core algorithm improvements.
在一份由阿尔卑斯山环境保护游说团体发表的民意测验中,有67%的参与者都支持通过一项禁令,来针对在圣哥达公路隧道中通行的大型卡车。
Sixty-seven percent of those surveyed support a ban on truck traffic through the St Gotthard road tunnel, according to the poll commissioned by an Alpine environmental lobby group.
LED隧道灯采用新一代高品质大功率白光LED,性能稳定,工程寿命长;特殊设计的防水结构,适合各种环境的气候条件。
Using a new high power white LED with high quality, more stable and longer life; Special design for waterproof , suitable for all kinds of environmental and weather conditions.
由于隧道具有地质环境复杂,基础信息匮乏的特点,因此在隧道施工前进行地质超前预报尤为重要。
It is important to have advanced forecast method for geologist before tunnel construction, because the tunnel has the feature of complicated geological environment and lack of basic information.
采用VISSIM交通仿真软件,对城市隧道内的物理环境进行仿真,可设计出一种基于交通流参数的交通事故自动检测方法。
An automatic accident detection method based on traffic flow parameters will be accessed, through simulating the physical environment of urban tunnel with traffic simulation software VISSIM.
SFI绝缘卫生隧道为冷冻,烹饪,烘烤,食品和烟熏事物和乳制品提供了安全卫生的环境。
SFI Insulated sanitary Tunnels provide a sanitary environment for freezing, cooking, baking, and smoking food and dairy products.
行车环境的特殊性和路面抗滑性能耐久性是影响高速公路隧道交通安全的重要因素。
The particularity of driving environment and durability of pavement skid-resistant performance are important factors which influence traffic safety in expressway tunnels.
近年来,该方法不仅在工程与环境物探领域发挥着重要作用,也成为煤矿、隧道勘查可以信赖的有效手段。
Recently years, this method does not only display important effects in the field of engineering and environment, but also becomes reliant and effective means in the detection of coal mine and tunnel.
在特殊的环境地质条件下,建造海底隧道无疑是最安全经济、路线最短的方案。
Under special environment and geological conditions, subsea tunnel is the safest and most economical scheme.
采用浅埋暗挖法施工地下电缆隧道取代明沟开挖法,可避免阻断交通、污染城市环境。
It may avoid stopping transportation and polluting city environment to have excavation in the open replaced by shallow-concealed excavation for large scale underground cable tunnel construction.
根据过渡方案,设计测试方案以及测试用例,通过分析测试的结果,能得出每一种隧道技术在实际网络环境中互通情况的结论。
According to the transition plan, design test programs and test cases, through analyzing test results in the actual network environment, can be obtained the conclusion of kinds of tunnel technology.
因此,为了确保隧道工程的稳定,保障工程安全施工,必须就地质环境问题,开展系统而深入的研究。
Therefore, geological environment issue must be researched on systematically and in depth to ensure tunnel engineerings' stability and construction safety.
为了正确全面描述相关隧道结构的单电子现象,必须研究环境(外电路)对单电子过程的影响和彼此之间的相互作用。
To depict single electron phenomena in the relative tunnel completely, it is necessary to study the influence of external circuit on single electron process and their interaction.
在高地应力环境下的软弱国岩中修建深埋长隧道,软弱围岩流变一是个突出的工程地质问题。
Once deep-buried long tunnel is constructed in soft rock under high crustal stress, rheology of soft rock is an outstanding engineering geology problem.
其内部的光环境测试是研究评价隧道照明的重要技术手段。
The measurement of interior light environment is an importance technique on studying the evaluation of tunnel lighting.
修建城市隧道是解决城市用地紧张、交通拥挤的有效办法,但隧道施工对环境和居民造成许多不良影响。
Constructing city tunnels is an effective way to solve the problem of strained land and crowded traffic, but the tunnels constructions have much impact on environment and public.
分析和评价铁路隧道对水环境的影响,从而从水环境质量变化角度提出工程控制措施,对实际工程具有一定的指导意义。
It is certain significance to assess the impact of water environment on railway tunnel, provide control measures of construction from the point of the variation of water quality.
隧道开挖必然会对地表环境产生一些影响,使地表产生沉降和水平位移等。
Tunnel excavation will affect the safety of the surroundings, which induces the displacement and deformation of the above ground.
在近海或海洋环境下,氯离子侵蚀是引起隧道衬砌结构钢筋锈蚀的主要因素。
At the sea coast or in the Marine environment, the chloride erosion is the main factor causing reinforcement corrosion of tunnel lining.
关山隧道在掘进过程中,围岩裂隙带和构造破碎带相互串通导致基岩裂隙水向隧道内渗漏,引起山体泉水干涸,对其周边地区生态环境产生影响。
During the tunnel digging, crevice water seeped into the tunnel and resulted in the dry-up of the springs, thus affecting the ecological environment of the mountain region.
城市水下交通隧道,既在城市,又于水下,是一种脆弱环境下的典型的地质工程。
Urban subaqueous highway tunnel, not only subaqueous, but also in urban area, is a typical geotechnical engineering in vulnerable environment.
以地表最大允许沉降值作为目标控制值,设计了一个用于制定隧道工程环境影响控制策略(施工技术措施)的动态优化模型。
With the allowable maximum ground settlement as target value, a dynamic optimization model is designed to draw up the strategy(technical measures) controlling the effect of tunnelling on environment.
当隧道工程施工遇到含黄铁矿的地层时,黄铁矿氧化形成的酸性环境以及其引发的一系列化学反应会对隧道混凝土衬砌的耐久性带来不利的影响。
When there is pyrite-bearing strata in tunnel construction, oxidization of pyrite will result in formation of acidic environment and bring adverse effect on durability of concrete lining.
通过引入可维生环境的设计概念,当隧道内发生火灾时,利用纵向通风模式达到满足隧道内人员疏散逃生要求的目的。
Through the application of tenable environment concept, the aim is to let passenger successfully evacuate under the longitudinal ventilation when fire occurs.
通过引入可维生环境的设计概念,当隧道内发生火灾时,利用纵向通风模式达到满足隧道内人员疏散逃生要求的目的。
Through the application of tenable environment concept, the aim is to let passenger successfully evacuate under the longitudinal ventilation when fire occurs.
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