樁基層 的英文怎麼說
中文拼音 [zhuāngjīcéng]
樁基層
英文
piling layer-
In the process of work, according to complex geological conditions such as huge thick soft clay in site and top surface of possible pile foundation supporting course fluctuating in large amplitude, we adopted many advanced exploratory methods ( just as high accuracy exploration of shallow earthquake, crosshole wave velocity test, vane shear test, pressuremeter test, etc. ), we found out that there is an ancient groove of yangzi river in former plant site, therefore we suggested in time that plant site should properly be moved eastwardly, only this item saved nearly about 50 million for pile foundation project cost
在工作過程，根據廠址區軟粘土厚度大、可能作為樁基持力層頂面起伏變化大等復雜地質條件，採取了多種先進的勘探手段（如高精度淺層地震勘探、跨孔波速試驗、十字板剪切試驗、旁壓試驗等） ，查明了原廠址區存在一個長江古凹槽，並及時建議廠址適當東移，僅次一項就節省樁基工程費用近5000萬元。Some conclusions are drawn : 1 ) effect of inertial force from superstructures on the lateral seismic response of single pile can not be ignored ; 2 ) the lateral seismic response of single pile induced by far - field earthquake are mainly affected by acceleration mass of superstructure > site eigenperiod. it increases with the increment of accele ration and mass of superstructure. as the site characteristic frequency approaches the self - oscillation frequency of the pile, sympathetic vibration occurs and the value of lateral seismic response reaches maximum ; 3 ) as the stiffness ratio of pile to soil increase, the relative displacement of pile to soil increases ; 4 ) the lateral seismic response of fixed - head pile is much smaller than that of free - head pile
將其解析解與具體的的抗震設防烈度和場地特徵周期結合起來，計算分析了成層地基中單樁的橫向地震響應，得到了以下結論： 1 ）上部結構慣性力對樁的橫向地震響應的影響不可忽略； 2 ）成層地基中的單樁的橫向地震響應主要受地震基本加速度、場地特徵周期、上部結構質量的影響，隨地震基本加速度、上部結構質量的增大而增大；場地特徵頻率越接近樁基自振頻率，樁基地震響應越大，等於自振頻率時，由於發生共振現象，樁基響應幅值最大； 3 ）樁土剛度比越大，樁土之間的相對位移的幅值越大； 4 ）樁頂固接的連接方式，可以有效地降低地震時單樁的橫向地震響應。So the topic for farther discussion will be developed on the ground of soil - foundation - structure interactions, and em phasizes particularly on the investigation for dynamic effects on interaction of pile - supported structures subjected to lateral seismic load at layered - soil media. it will provide engineering application with practical and concise computational method, but also provides the aseismatic design for pile - supported structures with proper theory foundations and schemes to some extent on condition that definite codes are absent at present. the full article is divided into six chapters, as follows : 1
本論文工作將圍繞地基-基礎-上部結構共同作用這一課題作進一步探討，側重於水平地震作用下層狀地基土中的樁基-建築物的動力相互作用的研究，為實踐應用提供了適合於工程目的的、比較簡捷的實用計算方法，亦擬為沒有明確規范指導的樁（土）基礎-結構抗震設計提供一定的理論依據和設計建議。Consequently, on the basis of non - winkler foundation model, a finite - element method that utilizes foundation flexibility matrix into iterative calculation is proposed in this paper originated from the item " the optimal design theory and research of pile capping beam " sponsored by natural science fund of hunan province, which the continuity of soil mass can be accounted for under various boundary conditions, different loadings and irregular beam characters
本文結合湖南省自然科學基金項目「樁基承臺梁優化設計理論與方法研究」 ，針對非文克爾地基（半空間、線性變形層或單向壓縮層地基模型等）上的樁基承臺梁，提出一種利用地基柔度矩陣來進行迭代的有限單元法，可充分考慮梁下土體的連續性，並對基礎與土體脫開、承臺梁截面變化、梁體邊界條件復雜、上部荷載類型變化以及梁下基樁承載力差異等情況進行分析計算。Boring technology for pile foundation with deep gravel layer
高速公路深厚卵礫石層樁基成孔技術Based on the construction of large diameter pile foundations at deep water riverbed without overburden for the shengmi bridge in nanchang, the construction difficulties and construction control key points involved in the method for bored pile construction with floating gantry are described
摘要通過對南昌生米大橋深水無覆蓋層大孔徑樁基施工實踐，介紹浮式龍門鉆孔樁施工方法中的施工難點和控制重點。Treatment measures in piles foundation construction of certain high - rise architecture
某高層建築樁基施工加固處理措施According to the development of the society and economy, pile foundations have played more and more important effects in the development of modern civil engineering. at present, pile foundations in the offshore petroleum platforms, super high - rise buildings and long span bridges, should not only bear vertical loads but also accept horizontal loads to adapt high, heave, large buildings
目前我國海洋石油平臺、超高層建築、大跨度橋梁等中所使用的樁基礎不僅能承受巨大的豎向荷載，而且能承受較大的水平荷載，以適應現代建築物高、重、大的要求。In this paper, combined with the research project " study on the design, construction and quality monitoring of foundations in karst and mined - out regions along tanshao highway " financed by the department of communication of hunan province, a deep analysis has been made to find out the factors influencing the safe thickness of bearing stratum under the pile tip in karst region. three simplified models are set up to calculate the safe thickness, from which empirical calculation formulas are deduced. and a few important conclusions drawn from the discussion can be used to guide engineering practice, which are also valuable materials for the revision of current criterions later
本文結合湖南省交通廳「潭邵高速公路巖溶及采空區路、橋基礎設計施工與質量監控方法研究」研究課題，以潭邵高速公路為工程依託，通過深入分析巖溶區基樁樁端持力層安全厚度的影響因素，提出了樁端持力層安全厚度計算的三類簡化模型，以此為基礎，推導出了樁端持力層厚度計算公式，並通過討論得到了可用於指導工程實踐的幾點重要結論，可供今後規范的修改參考；本文針對巖溶地區的特殊情況，提出了巖溶區樁基設計方法及具體設計步驟，並借鑒國內外巖溶區樁基的成功經驗，提出了巖溶區樁基設計處理幾種特殊方法，可供同類工程借鑒；另外，本文通過具體的工程實踐，系統總結了巖溶區樁基施工技術及常遇問題的處理方法。On the basis of the inspection for pile foundations of a bridge in bangladesh, this paper describes the ultrasonic inspection for a special case of bored pile embedded with sounding pipes in between its double layers of reinforcement cages, analyzes the influential factors of the inspection in such case and also compares the evaluation criteria on the ultrasonic inspection for pile foundations at home and abroad
摘要結合孟加拉一座橋梁的樁基檢測，闡述了聲測管埋設在雙層鋼筋籠之間這一特殊情況的超聲檢測，對其所受的影響因素進行了分析，進而對國內與國際上的樁基超聲檢測評定標準進行了比較。It is necessary to use deep pile foundation for multistory buildings, bridges, marine structures and other special building structures. even for common building structures, they also need pile foundation to improve their stability, when the foundation state is poor
對高層建築、橋梁、海工結構及特殊建築結構，都需採用深樁基礎，即使普通建築結構，在基礎狀態比較差的情況下，亦需使用樁基來提高結構的穩定性。According to the documentation collected from domestic and abroad wang wei dong who works in huadong architect and structure institute utilizes the similar work property between the underground continuous wall and pile subjected the vertical loads, and introduces poulos method of elasticity and plastic which applies to pile foundation into the calculation for subsidence of underground continuous wall. pujialiu and yu yuzhou from water and electronic engineering of qinghua university, according to the result of three axes, define the concrete parameter utilize the model of non - linear e - b combined with the design cross section of dam in xiaolangdi, yellow river accept the total stress programme of thepd dam, and we analyze the stress and displacement of plastic concrete diaphragm wall by finite element method in comparison with the result of common concrete one. at same time, we consider the effect of the character of plastic concrete diaphragm wall which is composed of different gradients and adopting the level of stress and pulling stress infers whether the plastic concrete diaphragm wall is safe or not
地下連續墻是一種歷史較短的施工方法，目前，砼防滲墻的設計還是以傳統的設計方法為主，根據查找國內外文獻資料，華東建築設計院王衛東利用地下連續墻與樁在豎向荷載作用下的工作性能有相似性，將適用於樁基的poulos彈性理論引入對地下連續墻的沉降計算中；清華大學水利水電工程系濮家騮、于玉貞根據三軸試驗結果確定混凝土的參數，利用非線性e - b模型，結合黃河小浪底土石壩設計剖面，採用thepd土石壩總應力程序，對深覆蓋層塑性混凝土防滲墻的應力、位移進行有限元分析，並與普通混凝土防滲墻計算結果加以對比，同時分析了不同配比塑性混凝土特性的影響，並採用應力水平和拉應力數值來判斷塑性混凝土防滲墻的安全程度。Discussion on the pile foundation parameter of driven cast - in - place file supporting course in slightly dense gravelly beds
稍密狀礫砂層作沉管灌注樁持力層的樁基參數確定探討The bridge is located on the alluvial plain in the front of pearl river sloping field. its piles pass through weak soil layer, sandy clay and gravel stratum ; piles " sustaining layer sits in weak - weathering or faint - weathering mudstone
該橋位於珠江三角洲坡前沖積平原，採用樁基穿越軟土、亞粘土、砂土和礫砂，持力層置於弱風化和微風化的泥質砂巖和泥灰巖夾泥巖中。On the basis of in - site test of piles in two great bridges in one expressway project, this paper investigates the application of this technique applying to cast - in - situ pile in gravel, studies the bearing properties of grouted piles, examines the practicality of high - strain test use in grouted piles and analyses the grouted piles with vesic theory
根據現場樁基動、靜載試驗，對卵石層中樁端壓力灌漿樁的承載特性進行了分析；探討了基樁高應變case法在灌漿樁中的適用性；並應用vesic球形空穴擴張理論對灌漿結果進行了分析。The static pressure pipe piles were used as foundation in the construction of high - rise buildings for the first time, despite their advantages over other piles
摘要靜壓管樁基礎與其它樁基形式相比有諸多優勢，但用於高層建築尚屬首次。Design of sparse pile foundation of high - rise building with podium under complicated geological conditions
復雜地質條件下帶裙房高層建築疏樁基礎設計The modal base can make much operation such as calculating the internal force, computing the foundation pressure and bearing capacity, checking the foundation sedimentation, and testing the shear resistance on individual foundation, strip foundation, raft foundation, box foundation, pile foundation and so on
該庫能實現對獨立基礎、條形基礎、筏板基礎、箱型基礎、樁基礎等各種基礎的內力計算、土層承載力確定、地基反力計算、地基變形驗算、軟弱下臥層驗算、基礎配筋等操作。All the pile foundation projects of jilin yinmahe bridge, changchun ring freeway crossing bridge, haerbin - dalian line dongliaohe bridge and changtu highway bridge etc, designed and constructed by jilin geological prospecting institute, have won the high opinion for its rapid and high quality construction, the geological survey for many projects such as teachers ' high - rise residence building for changchun jiefangda road primary school, and dalian binhaiyinyue hotel etc, and the engineering survey for jilin television transmitting tower, hawaii hotel, zhongma building and fangzhi building etc projects have won the high opinion
承擔施工的吉林省飲馬河大橋、長春環城高速公路立交橋、哈大線東遼河大橋及昌圖公路大橋等工程的樁基礎工程均以快速優質的施工受到好評，承擔施工的長春市解放大路小學教師高層住宅樓、大連濱海音樂渡假賓館等多項工程的勘察項目以及吉林電視臺發射塔、夏威夷大酒店、中馬大廈和紡織大廈等工程勘察項目均受到委託方贊譽。Nonlocal friction analysis of pile foundation in multi - layer soil
多層土樁基的非局部摩擦分析分享友人