拔樁 的英文怎麼說
中文拼音 [bázhuāng]
拔樁
英文
pile pulling; pile extracting拔樁機 pile-drawer; pulling machine-
Study on uplift mechanism and calculation of dx pile
樁抗拔承載機理及設計計算方法研究If there is no over burden at the river bed, the steel pipe pile cannot be inserted, the floating platform will be adopted, during overwater construction, the author ( using zhong - 60 floating box, etc. ) assembled 40t floating crane by his own design, in this way, the floating crane completed the work of overwater transporting and lifting, such as the transporting of s teel pipe pile, inserting, the erecting of overwater construction platform, overwater moving of drill grid crane, lifting of lifting box of cushion cap, pulling out of steel pipe pile
在水上作業中,作者利用中- 60浮箱等設備自行設計、拼制了40t浮吊,完成了水上運輸、水上起重等作業,如鋼管樁的運輸、插打、水上施工平臺的搭設、鉆機吊車的水上轉移、承臺吊箱的起吊、鋼管樁的拔除等作業。Secondly, we recommend the practical experiment of cast - in - place piles, including field solid and liquid qualification, experiment purpose, experiment project, experiment equipment, experiment process and the notice of experiment. thirdly, we processed and analyzed experimental daters, studied the rule of strength transferring, and studied the rule of strength transferring of check resistance and side of peg rub resistance, contrasting with common re - draw peg. at last, we advance some unfathomed problem and prospect foreground of cast - in - place piles
本文首先對支盤樁的基本原理進行了闡述,對其施工過程以及成型過程進行了描述;然後對本次抗拔支盤樁現場試驗進行了介紹,包括試驗現場地質水文條件,試驗目的、試驗方案、試驗設備以及試驗過程,並對試驗注意事項進行了歸納總結;分析了支盤裝原位抗拔,研究了樁身軸力傳遞規律以及支盤阻力和樁側摩阻力的荷載傳遞規律,並與普通抗拔樁進行了相關對比;最後,本文提出了本次試驗尚未解決的一些問題,並對支盤樁的前景進行了展望。Tension piles are widely used for resisting uplift loads of underground structures such as deep basement and underground transformer substation, and foundations for tall buildings subjected to high bending moments
摘要抗拔樁常被應用於地下構築物的抗浮和受較大彎矩作用高聳構築物的基礎。Analysis of deformation of tension piles
等截面抗拔樁的變形分析Vibratory pile driving and extracting equipment - safety operation rules
振動沉拔樁機安全操作規程Attentions for the testing of tension pile with branches and plates
擠擴支盤抗拔樁試驗應注意的問題Analysis of deformation on tension piles
抗拔樁的變形分析Pile withdrawal test
拔樁試驗Prediction of ultimate bearing capacity of tension piles with uniform cross section by grey theory
等截面抗拔樁極限承載力的灰色預測Pile pulling test
拔樁試驗The problems in the planning of journals sponsored by the institutions of higher learning and the solutions
巖層中抗拔樁的承載力計算方法探討The primary factors, which affect the utmost capacity and ascending displacement, are construed by using the fem. and some suggestions about how to design tension piles are made
利用有限元對影響抗拔樁q ? s曲線的主要因素進行了分析,且對抗拔樁設計提出了幾點建議。Failure modes of the tension piles are introduced first. based on the failure modes, the utmost bearing capacity calculations of single uniform - section pile are analysed and studied
首先介紹了抗拔樁的破壞模式,並在此基礎上分析研究了的等截面抗拔樁單樁極限承載力計算。The wire rope laying mechanism design of the lifting system of the vibrating drawing pipe pile engine
振拔管式打樁機提升系統排繩機構設計The q - s curves which describe relations of load and displacement are simulated by power - function math models. and the method to forecast utmost bearing capacity of anchor - hold tension piles is offered
運用冪函數數學模型對抗拔樁q ? s曲線進行模擬,並在此基礎上提出了對錨樁抗拔極限承載力預估的方法。In this paper, based on the static - load tests of tension piles in soft ground lying on the province of zhejiang such as zhongshan garden, gongchen bridge canal piazza, etc, the calculations of ascending displacement, developing mechanism of the side friction and utmost bearing capacity of the tension piles are studied
本文以中山花園、拱宸橋運河廣場等浙江軟土地區抗拔樁靜載試驗為背景,對抗拔樁抗拔承載力計算、上拔量計算、抗拔樁側阻發展機理進行了分析研究。Effect of keeping core soil on stability of tunnel working face
沉管幹振擠密抗拔防浮碎石樁抗拔試驗研究According to the static - load tests data, the differences of side frictions about the tension piles and the pression piles are contrastively analysed. the ratio between tension piles " side friction and pression piles " side friction is closed to 0. 8
利用樁的靜載實測資料,對浙江軟土地區抗拔樁和承壓樁側摩阻力的差異做了對比分析,並得出它們的比值為0 . 8左右。According to the engineering practise data, one method to calculating utmost single - pile bearing capacity is provided after simulating the uniform - section pile " side friction curve by power - function math models. analyse indicates that the method possesses good counting precision
並結合實測資料,在對等截面樁側摩阻力曲線進行冪函數數學模型擬合的基礎上提出了抗拔樁承載力計算的計算式,分析結果表明:本文提出的計算式具有很好的計算精度。分享友人