鋼圍堰 的英文怎麼說
中文拼音 [gāngwéiyàn]
鋼圍堰
英文
steel cofferdam-
Since the air pressure sink - box technology was abandoned, and the steel - plate peg round the barrage pipe peg foundation was adopted at first time in the wuhan changjiang bridge project, the steel round the barrage has been adopted in bridge foundation construction more and more. especially after the double wall steel sink well round the barrage bore peg foundation was creatively adopted in jiujiang changjiang bridge foundation, which was built in 1985
自從武漢長江大橋工程中擯棄了過去一直沿用的氣壓沉箱，首次採用了鋼板樁圍堰管柱基礎以來， 1985年建成的九江長江大橋基礎獨創性地採用雙壁鋼沉井圍堰鉆孔樁基礎，鋼圍堰在橋梁基礎施工中的應用越來越多。Combining theory with practice, in this thesis, i analyses the content of the construction of steel round the barrage. such as, the structure of steel round the barrage, the arrangement of mooring, the calculation of mooring chain, the manufacture and assembling of steel round the barrage, the moving up connection and sinking of it, confining the bottom of underwater concrete
本文結合實際工程，詳細分析了鋼圍堰的構造、錨錠系統的布設、錨纜的計算、鋼圍堰的製作及組拼、鋼圍堰的接高與下沉、水下混凝土封底等圍堰施工的重要內容；並對常用的鋼套箱施工技術進行了討論。Steel sheet pile cellular cofferdam
鋼板樁格型圍堰Steel sheet pile earth cofferdam
鋼板樁填土圍堰The design amp; construction of single - wall steel pile cofferdam in deep water
深水基坑單壁鋼板樁圍堰設計與施工Application of steel sheet pile cofferdam on excavation of deep water foundation pit
鋼板樁圍堰在深水基坑開挖施工中的應用Construction of cofferdam for bearing platform and steel sheet pile of main piers of huangzhou bridge
黃洲大橋主墩承臺鋼板樁圍堰施工Secondly, based on the theoretical analysis of the chosen anti - slipping scheme, anti - slipping stress test, strength test of sealed - cover concrete, anti - floating test of cofferdam, stress test of supporting pile and stress test of stability are processed respectively, which proves that the new scheme presented in this paper is feasible
然後對選定的抗滑方案進行理論分析，分別進行抗滑受力檢算、封底混凝土強度檢算、鋼圍堰抗浮檢算、支樁受力檢算和穩定受力檢算，從理論上驗證本方案的可行性。Practice shows that this design is successful and presents a new design - concept and method
實踐證明本橋異型鋼圍堰的設計是成功的，為今後特大型異型鋼圍堰設計提供了新的設計思路和方法。In the light of the low - lying pile cap foundations designed for main piers no. 2 and no. 3 of tianluo bridge on wenzhou - fuzhou railway. this paper describes the ways to resolve the construction problems of the foundations in deep water in sea and at seabed that is steep and without overburden, using the construction techniques of underwater rock blasting, steel cofferdam floating, positioning, bottom sealing and manual pile digging
摘要針對溫福鐵路田螺大橋2號、 3號主墩設計上採用低樁承臺基礎情況，介紹運用水下巖石爆破，浮運鋼圍堰就位、封底、人工挖孔樁等施工技術解決海上深水、河床陡峭且無覆蓋層的基礎施工難題。Construction technology for large double wall steel cofferdam in strong bore section
強涌潮河段大型雙壁鋼圍堰施工技術The construction technology of the thin - wall caisson used in drilled pile foundation
高壓旋噴樁配合雙壁鋼圍堰在深水承臺施工中的應用The characters of the steel round the barrage are : very convenient in producing and section, fast in construction and in good quality. so, it has been adopted in many bridge ' s deep water foundation in our country
鋼圍堰這種結構型式，製造及拼裝都很方便，施工速度快，質量好，因此國內多座橋梁的深水基礎相繼採用了這一結構形式。Based on the construction practice of steel cofferdam for pier base of main pier no. 6 close to the pylon of sutong bridge, the key techniques for design and construction of the deep water double - wall steel cofferdams of the bridge are described
摘要以蘇通大橋近塔墩主6號承臺鋼圍堰工程實踐為基礎，介紹該橋深水雙壁鋼圍堰設計、施工的關鍵技術。Abstract : the steel cofferdam used for the construction of the main pylon of junshan changjiang river highway bridge is designed as a combination of circular - form and special form in one unit to satisfy the different requirements in different construction - stages
文摘:武漢軍山長江公路大橋主塔墩鋼圍堰巧妙地將圓形和異形結構結合在一起，以滿足不同施工時期的需要。At first, i analyses the geological characters, and studies the procedure of the construction of deep water pile foundation of the highway bridges. then i put forward two programs of the construction in this condition : one is the construction of the steel round the barrage before the bore peg ' s, the other is on the contrary, and compare the shortcomings and the advantages of those
本文通過對巖溶地區公路橋梁深水樁基礎施工的地質特徵分析，研究了深水樁基施工程序，提出了在巖溶地質條件下先下鋼圍堰后施工鉆孔樁和先成樁后施工鋼圍堰的兩種施工方案，並對兩方案的優缺點進行了分析比較。Works are accomplished as follows in this paper : firstly, according to the real condition of the fourth pier, through analysis of several generally - used anti - slipping schemes, new method has been put forward to substitute anchored column pile with the foundation of drilled shafts so as to prevent cofferdam from slipping
為此本文主要做了以下工作：首先根據4 #墩基礎的具體條件，通過對現有常用的幾種抗滑方案的綜合比較分析，提出了以工程本身的鉆孔樁基礎代替錨固柱樁防止鋼圍堰滑移的方案。And it has been made high praises by yuhuai railway construction headquarters for its great contributions to the whole construction. the scheme put forward in this paper which is briefly described above is reasonable and feasible in the practical project. thereby, the research achievements obtained in this paper will play the referring and guiding roles for later similar projects
本文所提出的雙壁鋼圍堰與鉆孔樁相結合的復合基礎在傾斜度較大的河床上的抗滑方案在實際工程的施工中是合理的、可行的，本文的研究成果對以後類似工程的施工有一定的借鑒和指導的作用。With reference to the hydrologic data and geologic conditions of the changjiang river over the years, this paper analyzes the features of and key technical problems to be resolved in the construction of in - water pier foundations in the north river branch of tianxingzhou changjiang river bridge. accounts for the construction organization principle preparation and construction implementation of the foundations, comparison and selection of working platform and steel cofferdam to be used at each pier site, and also summarizes the construction methods for the deep water steel cofferdams of the bridge
摘要根據長江歷年水文資料、地質情況，分析了天興洲長江大橋北汊水中墩基礎施工的工程特點和要解決的關鍵技術，介紹了施工組織的原則制定和實施過程、各墩位平臺及圍堰的方案比選，總結了該橋深水鋼圍堰的施工方法。Its main span, which is 60m long, is made up of prestressed concrete continuous beam. the fourth pier, one of the main piers, adopts the compound foundation constituted with double - siding steel cofferdam and drilled shafts which stands on the deep - water and slopping river bed where geological condition is very complex, so the cofferdam has the trend of slippage
渝懷鐵路第20標段阿蓬江大橋全長343 . 06m ，主跨為60m的預應力混凝土連續梁， 4 #墩是其一個主墩，基礎採用雙壁鋼圍堰與鉆孔樁相結合的復合基礎。分享友人