頂管 的英文怎麼說
中文拼音 [dǐngguǎn]
頂管
英文
ceiling coil-
The method of close water test has been used for a long time, so richer experience has been achieved. however, it not only takes pains and time, but also consumes raw materials during the close water test because of miscellaneous working procedures such as bricklaying in the two ends of pipe, water - repellent layer plastering, maintaining and water offletting, brick - block backouting after the test, especially in the region short of water and some drainage pipe with prop - pipe construction. in order to satisfy the fast development of municipal construction, new detection methods should be developed
閉水試驗方法因其應用時間較長，目前已積累了較豐富的經驗，但在閉水試驗時，管道兩端砌築磚堵、抹防水層、養護、灌水浸泡，以及試驗后的放水、磚堵拆除等繁雜工序，不僅費工、費時，而且消耗原材料，尤其是在缺水的地區以及頂管施工的無壓管道，這些矛盾更加突出；因此，為滿足迅速發展的市政建設需要，有必要探索新的檢測方法，閉氣試驗就是其中一種，但是閉氣試驗目前還不完善，有待于進一步深入研究。The penetration test study the disturbance of soil in difference location. by using finite element method, the paper study the stratum movement and the earth surface deformation caused by pipe jacking, analysis the construction parameter such as head pressure, deflexion, friction force impact on earth surface deformation, give the distributing rule and range of additional soil pressure in soil
採用有限元計算分析的方法，對頂管施工引起的地層運動及地表位移進行研究，分析了機頭土壓力、機頭偏斜、摩阻力等不同施工參數對地表變形的影響以及附加應力在土中的分佈規律和影響范圍。Boys from high school are perched on the lampposts, telegraph poles, windowsills, cornices, gutters, chimneypots, railings, rainspouts, whistling and cheering. the pillar of the cloud appears
高中的男生們蹲在街燈柱電線桿窗口檐口檐槽煙囪頂管欄桿和排水管上，又是吹口哨，又是歡呼出現了雲柱205 。The paper aimed at the problem caused by pipe jacking construction, first study the pipe jacking construction arts and crafts, study the appropriate terrene range of the difference pipe - jacking machine and their capability characteristic, discuss the key technology step such as grout tchnolege in pipe jacking
本文針對頂管施工所產生的問題，首先對施工工藝和技術進行了研究，研究了不同機頭的適用土質范圍及各種頂管機的性能特點，並對注漿減摩等施工中的關鍵的技術措施進行了討論。2. shallow sea seismic survey for the install project of waste pipe
2 .深圳市污水排海乾管頂管工程海上地震勘探Abstract : this paper introduces the scheme, deep cut of foundation pit to bury pipe, which is adopted for wenjiayan seawall in qiantang rever. compared with the scheme of withstanding pipe, this scheme has the advantage of saving investment, simple construction and time + - saving. it is convenient to check the anti - seep installation between water pipe and seawall
文摘:本文通過錢塘江聞家堰海塘深基坑開挖埋管，替代原設計頂管方案，具有工程投資省、施工簡單、工期短，且便於檢查取水管與海塘之間防滲措施Are fixtures, ducts, and overhead pipes installed to prevent drippage into product and materials
是否有吊頂管路等裝置來防止凝聚滴水污染產品和材料？With regard to the second phase water supply pipe project of no. 4 dongguang waterworks, an introduction was given to the selection of pipe jacking system, measures for resistance alleviation, application of intermediate jacking room, and control of axes in jacking construction of long distance steel pipe with large caliber, these may provide the reference for the construction of resembling project
摘要結合東莞市第四水廠二期給水管道工程過107國道段的頂管施工，介紹了大口徑鋼管進行長距離頂進施工時頂管機的選型、減阻措施的選用、中繼間的運用、軸線控制等問題，可供以後同類工程參考和借鑒。Moreover, we also gave some theoretical studies on the resistant pipe - pushing construction technique for middle and long distance high pipes in sand soil layers, from which not only the difficulties in the rain pipe construction problem in jianyu road of yulin city have been overcome successfully, but also the new and valuable techniques and experiences for the pipe - pushing construction in sand soil layers have been obtained
試驗研究表明上述技術措施的有效性，同時還對砂土層中長距離頂管法施工技術進行了一定的理論探討，從而使榆林市建榆路雨水管道頂管法施工開始完全不能進尺的僵局予以打破而且為砂土地層中頂管法施工提供了新的技術和經驗The application of reinforced concrete counter sprayed anchor sustain art in the upper pipe working well
鋼筋混凝土噴錨逆作法支護技術在頂管工作井中的應用The main business of company covers onshore and offshore pipeline construction, shield tunneling ， long - distance pipe - jacking, pre - commissioning and etc
公司主營業務為各類介質的陸上與海洋管道施工，隧道盾構與長距離頂管，管線預投產施工等。The in - situ testing includes surface deformations, sub - surface movements, earth pressures, pore water pressures, underground water levels, spt, stresses of pipes and pipe - soil contact stresses. in addition, the total jacking forces, deviations in line and level of the pipe line and earth pressures in the earth pressure balance machines ( epbm ) are also recorded. the results of field - testing are analyzed, and the variety of testing datum include earth pressures, pore water pressures and underground water levels during the course of the shield through it are studied
現場測試內容包括地面變形、深層土體變形、土壓力變化、孔隙水壓力變化、地下水位變化、土體標準貫入試驗、管道內力變化、管土接觸應力變化以及頂管施工現場記錄（包括頂力、土壓力、平面偏差、高程偏差等） 。Radio regulation institutions in jiangsu province exchange experience in how to take advantage of radio management to serve the economy and society
江蘇省無線電管理服務經濟社會發展經驗交流會召開張勝利強調抓好三頂管理工作It is constituted with dirty sewage channel, shawan river brake, shawan river repairing, yanfang road peak pipe, in which sewage channel arises from shawan river and ends at liantang river with total length of 7075m and planned total investment of 400 million rmb
由污水通道、沙灣河水閘、沙灣河整治、延芳路頂管組成，其中，污水通道起於沙灣河，終點至蓮塘河，全長7075米，計劃總投資4億元。By making use of the semi - analytical element method, the three - dimensional soil movements problem of pipe jacking is transfered to a one - dimensional numerical calculation
利用半解析單元法將頂管施工中三維土運動問題轉化成一維數值計算。Both theoretical analyses and field observations have shown that pipe jacking in such a kind of soft soil ground as in shanghai area, movements of soils around the pipes is of three - dimension
理論分析和現場實測都顯示，在類似於上海等地的軟土地層中頂管施工，頂管周圍土的運動問題是三維的。Laying of watermain by pipe jacking method in urban area
在市區採用頂管法鋪設水管Analysis on ground subsidence for tunnel pipe - jacking pre - support
隧道頂管預支護的地表沉降分析A construction practice of large diameter pipe jacking in cobble layer
卵石層中大管徑頂管施工實踐Application of pipe jacking technology to the municipal engineering projects
頂管法施工在市政工程中的應用分享友人