樁組 的英文怎麼說
中文拼音 [zhuāngzǔ]
樁組
英文
pile cluster-
The comprehensive treatment project of lin jia ya slide el consists of whittling slope, anti - slide pile with anchoring cable, retaining wall, building ground drainages, level ing off and calking slope, vegetation protection etc. after managing, under the action of earthquake load and watery the stability coefficient of slide is up to 1
林家崖號滑坡的綜合治理方案是由削方、錨索抗滑樁、護坡擋墻、地表排水、整坡填縫、生物防護等多種工程措施優化組合而成。治理后,在飽水有地震荷載狀態下滑坡的安全儲備系數為1 . 10 。Displacement formula for composite foundation of composite piles is derived by considering the coaction of foundation soil, broken stone pile, cfg pile and bedding cushion and by applying the theory of elastic - plastic mechanics, which is proper for superstructure being constructed
運用彈塑性力學知識,同時考慮地基土、碎石樁、 cfg樁和墊層四者的相互作用,推導出了比較切合實際的上部結構動工后組合樁復合地基的沉降計算公式。As the pile group with variant pile diameters and pile lengths differs in composition from the conventional pile group with identical single piles, the combined action of engineering piles and fender piles is most important for mechanism of the technique of one pile with three usages
由於樁長、樁徑不同的樁組成的群樁與傳統的由幾何條件相同的樁組成的群樁在構成的形式上有所不同,因此圍護樁與工程樁共同作用理論是「一樁三用」技術中需要重點研究的內容。Among of them, carbonate rock is the primary type of them, it is the product of stable platform facies of marine. we study the geochemical characteristic of carbonate rock of lower palaeozoic burial hills in the regions of zhuangxi and chengdao and find that the calcite fillings in cave or vein have high value of 87sr / 86sr, low value of 13c and 18o and high mn content among of different structural components. so it has been exposed to be dissolved by meteoric water on supcrgene diagenetic stage
通過對樁西、埕島地區下古生界碳酸鹽巖的地球化學特徵研究,表明在巖石的各種結構組分中,洞或脈中的方解石充填物具有顯著較高的~ ( 87 ) sr ~ ( 86 ) sr比值,較低的~ ( 13 ) c 、 ~ ( 18 ) o和較高的mn含量,其所經歷的重要巖溶作用是大氣淡水成巖作用,發生的時間為表生成巖階段。Secondly, this paper made some theoretic researches on its engineering classfication and applicable scope for this technology ; then combining with project example, this paper carried out scheme design for this technology, and compared some different kinds of underpinning scheme and node and structure design, and put forward the method of " reinforcce steel bar through column " to build pile cap beam, " resistant bend and shear anchored reinforce steel bar " to strengthen column consolidation effect, and the method of " steel plate hoop " to build reinforcing bar connection of the foundation beam, etc. in the process of the consturction scheme research and implement, this paper synthetically elaborated the organizaton for project construction, put forward the construction technical measure of specific aim on the artificial pile, and pile cap beam, and underground adding layer and structure stabilization, and overall structure stabilization and so on. for this project, adopt reinforcing bar concrete to brace hole wall to ensure the safety of engineering in the artificial pile construction, use flexible connection catch to make the cage hoisting easier to simplify the construction process, use the method of earthwork statified symmetrical balance in the process of underground adding layer excavation
本文首先對于基礎托換與結構加固技術的目的和意義、國內外發展狀況進行了綜合闡述;其次對該項技術工程分類及適應范圍進行了理論上的分析研究;然後結合工程實例對該項技術進行了方案設計,對比幾種不同的托換方案和節點及構造設計,提出了「通筋穿柱法」做承臺梁, 「抗彎抗剪錨筋法」強化柱加固效果, 「鋼板箍法」做地基梁鋼筋連接點等多項技術;在施工方案的研究和實施過程中,對于工程施工組織進行綜合闡述,並就人工挖孔樁、承臺梁、地下加層及結構加固、整體結構穩定等專項施工方案提出有針對性的施工技術措施,人工挖孔樁施工採用鋼筋砼護壁確保挖孔樁的安全成型,使用柔性連接鉤進行鋼筋籠吊裝簡化施工工序;承臺梁施工採用梁主筋橫穿柱身化學膠錨固等;地下加層綜合施工技術採用土方分層對稱平衡開挖,分段挖土做筏基結構自穩等;最後對于該工程實施后的效果分析,說明該項綜合施工技術的可行性。Research on load transfer law of cement - soil composite pile
水泥土組合樁荷載傳遞規律研究Composite foundation of composite piles is emphasized and widely accepted by all over the country because of its security and economical efficiency
組合樁復合地基,由於它的安全性和經濟性,使之在深圳地區乃至全國得到了很大的重視,並且在很多地區正得到推廣和應用。We conclude that the conjunction intensity between the platform and piles has a prominent impact on the deformation on the surface and there exists the " curtain effect " of the pile that weakens the slide tendency to the sea. it is confirmed the most disadvantageous load cases
通過數值模擬得到以下結論,承臺與樁頂連結對碼頭頂面的側向位移影響顯著;存在樁的「遮簾作用」 ,它在一定程度上弱化了岸坡土體向海方向的位移趨勢;確定出對碼頭穩定性最不利的工況荷載組合。The big diameter punch hole pile foundation engineering in guangdong coastal area was analyzed in detail by the example pile foundation of 1 #, 2 # unit desulphurizing engineering technology building of zhuhai power plant
摘要以珠海電廠1 # , 2 #機組煙氣脫硫工程工藝樓樁基為例,對廣東浴海地區大直徑沖孔樁基工程進行了較為詳細地分析,以及對實際施工過程中的理論應用進行了論述。With zh11a datum pile inspection in a certain district of zhangshu as an example, the paper analyses the relationship between characteristics of radar wave sets of large diameter piles and structures of pile bodies, thus providing basis for applying ground - penetrating radar to non - destructive inspection of large - diameter piles
以樟樹市某區zh - 11a基樁檢測為例,分析了大口徑樁的雷達波組特徵與樁體結構之間的關系,為探地雷達無損檢測大口徑樁提供了依據。Abstract : reviewed are five methods for the analysis of the penetration of jacked - in piles, namely, cavity expansion method, strain path method finite element method, slip line method and calibration model test. after analysis, it is pointed out that it is more rational to adopt sub - statical spatial axisy numerical formulas based on traditional plane - strain cavity expansion method in the analysis. after spatial closed - form solutions are obtained for soil movements, stresses and initial excessive pore pressures generated durihy pile penetration are found out. it is suggested that finite element analysis together with centrifugal model test be used in verifying the results
文摘:在分析飽和粘土中靜壓樁的貫入機理的基礎上,對靜壓樁沉樁分析的圓孔擴張理論、應變路徑法、有限元分析、滑移線理論和模型槽試驗等五種方法逐一進行評述,並提出在傳統的平面圓孔擴張理論基礎上加以改進,採用準靜態空間軸對稱方程組對靜壓樁貫入過程進行模擬,從而得出土體位移、應力、初始超孔壓的空間解析解,同時採用有限元分析、模型槽試驗相互印證的研究方法In combination with the work of < the design and technical construction rules of flexible dolphin pier in port engineering > of designing institute of water transport of transport, the data of some typical experiments of domestic and international pile foundation were analysed emphatically. through comparion of the relation of p - y curves between single pile and pile group under lateral loading and lateral reciprocating loading, the experience formula of p - y curve of single pile under reciprocating loading role is put forward
本文結合中交水運規劃設計院《港口工程柔性靠船墩設計與施工技術規程》的編制工作,著重分析了國內外幾組典型的試樁資料,通過對比水平靜載單樁、群樁和往復荷載單樁p ? y曲線的關系,提出了往復荷載作用下的單樁p ? y曲線的經驗公式。The application of micro - pipe piles sructure in foundation pit reinforced
微型群樁組合結構在基坑加固工程中的應用The old supreme court which has housed the legislative council chambers since 1985, was built on reclaimed land using hundreds of chinese fir - tree piles as foundations
舊最高法院坐落於填海區,屋基由數以百計的杉樹樁組成,於一九一二年一月十五日由當時總督盧押爵士宣告正式啟用。Group reduction factor pile group
樁組折減系數The long pile is mainly to control the settlement and the short pile mainly to provide bearing capacity
採用簡化模型對全短樁、全長樁及長短樁組合樁基礎在豎向荷載作用下的變形特性進行三維有限元分析。Under the vertical load, the vertical pile group has bigger bearing capacity than the battered pile group. under lateral load, the positive battered pile group has bigger bearing capacity than the vertical and negative battered pile group. both model experiments and prototype experiments are conducted
與單樁類似,豎向受荷直樁群樁承載力比斜樁群樁大;水平受荷群樁, 「正斜」單樁組成的群樁比直樁群樁和「負斜」單樁組成的群樁的承載力大。The model experiments results indicate that the pile group composed of extending all around piles can bear inclined load better. this is beneficial to the foundation of transmission tower. the prototype experiments results indicate that the micropile ' s load capacity is satisfied with design
模型試驗發現,伸向四周的單樁組成的群樁具有更好的抵抗傾斜荷載的能力,這一點特別有利於輸電線路基礎等;原型試驗發現,微型樁單樁和群樁的承載力完全達到設計承載要求,其群樁效率在0 . 9左右。The performances of a short pile foundation, a long pile foundation and a composite long - short pile foundation under vertical load have been calculated by using the finite element method, and the results indicates that the composite long - short pile foundation demands fewer long piles and can effectively control the average and differential settlements
分析結果表明長短樁組合樁基礎不僅可以大量減少長樁用量,而且可有效地控制基礎整體沉降和差異沉降,顯示其良好的應用前景。Optimization design method of long - short - pile composite foundation
長短樁組合型復合地基優化設計方法研究分享友人