circular tunnel 中文意思是什麼
circular tunnel
解釋
圓形隧洞-
Based on the cause analysis for failure of water stop of tunnel ' s cast in site circular construction joint from theoretical and constructional point of view as well as the working mechanism of expansive water stop proposed in terms of width of construction joint, the relation between width of circular construction joint and water pressure resistance of water stop is established and its model test carried out
首先從理論和施工角度分析了隧道現澆環向施工縫止水條的失效原因，然後從施工縫張開度的角度提出了膨脹止水條止水的原理，在此基礎上建立了施工縫張開度與止水條抗水壓力之間的關系，並進行了模型試驗。 -
We can reach circular quay and the rocks through that little tunnel
通過這個橋洞我們就可以到達環形碼頭和巖石區。 -
To minimize worsening of traffic congestion and taking environmental and visual concerns into consideration, most mrt system routes in metropolitan areas are underground. except for those stations and crossovers where wide ranging areas are involved, the tunnel boring machine is usually applied. conventional tunnel boring was first adopted in 1818 in london, but at that time was only used on a one - line circular tunnel basis
為減少對交通之沖擊及環境之影響，一般于都會區大眾捷運系統之路線劃皆以地下化為主，而整條路線除大面積開挖之地下車站及轉轍段外，其餘皆以潛盾隧道工法作為設計之主要考量。 -
Ladd circular tunnel kiln
雷氏圓形隧道窯 -
A circular route with starting at shing mun tunnel
以城門隧道作起點的巡迴干口 -
The standard drawing of composite tunnel lining for single - track railway tunnel is improved, and the concept of full - circular monolithic lining and some kinds of primary scheme have been given. the design schemes are proposed after studying the stability of surrounding rock, comparing technique economy and analyzing all kinds of primary schemes
本文針對單線電化鐵路隧道復合式襯砌標準圖存在的問題進行了結構優化設計研究，提出了全環整體模築襯砌的概念和若干種方案，並對其進行圍巖穩定性分析、技術經濟比較和綜合受力分析，在此基礎上提出了建議採用的設計方案。 -
When frequency slightly higher than cutoff, using perturbation method it is to know that tunnel wall wet make attenuation of electromagnetic wave lower not only in rectangular tunnel but also in circular tunnel
當頻率略高於隧道截止頻率時利用微擾法可知：不論是矩形隧道還是圓形隧道，隧道壁潮濕使電磁波的衰減率降低。 -
Finally, construction technology and the mechanical equipment matching, such as formwork of full - circular monolithic lining for single - line railway tunnel, are studied and some suggestions are given
最後對相配套的施工設備- -單線鐵路隧道全環整體模築襯砌臺車和施工工藝進行了研究，並提出建議。 -
Circular tunnel lining
圓形隧道襯砌
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