查询词典 tunnel pit

A fork waveguide model is proposed and the mode matching and multi-mode network technique are used to analyze the transmission characteristics of rectangular tunnel with metallic pit prop.

针对矩形巷道中由于金属支护立柱的存在而带来的分叉不连续问题，提出用分叉波导模型并用模式匹配法和多模传榆理论分析传榆特性。

Subway, basement, reservoir, cooling tower, water dam, tunnel, roof plaza, parking platform, elevator pit, swimming pool, food storeroom, drainage pool, bridge structure, aquaria, grain storehouse, high-speed road, airport, parking apron, oil pool, sport square, concrete road and toilet.

地下铁道、地下室、水库、冷却塔、水坝、隧道、屋顶广场、停车平台、电梯坑、游泳池、食品贮藏库、污水池、桥梁结构、水族馆、粮仓、高速公路、机场、停机坪、油池、运动场、混凝土路面、卫生间等。

Dig a pit, tunnel, shaft, etc

挖坑、 隧道、升降井等。

Key words:deep foundation pit; metro tunnel; influence; construction technology

关键词］深基坑；地铁隧道；影响；施工技术

Based on model experiment in laboratory and theoretical analysis, some representative mining area are chosen for applying the achievement to driving construction in rock tunnel in the pit, and achieves remarkable economic benefit and social benefit.

在实验室模型试验研究和理论分析的基础上，选择了有代表性的矿区，应用研究成果指导煤矿井下岩石巷道的掘进施工，取得了显著的经济效益和社会效益。

Pile may incline due to the excavation of tunnel or pit, incorrect driven sequence and other reasons.

桩基会由于隧道或基坑开挖、扫桩顺序不当等原因而倾斜。

Pile may incline due to the excavation of tunnel or pit, incorrect driven sequence and other reasons.

桩基会由于隧道或基坑开挖、打桩顺序不当等原因而倾斜。

Structurally speaking, the pit tunnel project is the use of works covered by the upper layer and the engineering supporting structure together constitute the load-bearing structure works.

从结构上讲，坑地道工程是利用工程上部覆盖层与工程支护结构共同组成的承载结构的工程。

And in combination with the project practice the paper approaches to the arrangement of the prospecting option and compares the common option of the foundation pit enclosure of tunnel and the anti-floating design of foundation bottom.

本文对上海地区城市下立交工程的勘察设计进行了分析总结，并结合工程实践对勘察方案的布置进行了探讨，对地道基坑围护、基底抗浮设计的常用方案进行归纳比较，为今后下立交工程的勘察设计工作提出建议和参考。

In the process of excavating the foundation pit and tunnel of the subway, it isdifficult to deal with the perched water, the saturated water in the aquiclude, as wellas the remaining water on the aquifer surface.

在地铁基坑和隧道开挖施工过程中，会经常遇到弱透水性的饱水层，这些地层在开挖后会出现侧壁渗水和在含水层界面形成残留水，会对隧道的整体稳定产生一定的影响。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。