flexible bend 中文意思是什麼
flexible bend
解釋
可撓彎管-
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。 -
Along with the progress of drilling technology, many new types of bha such as steering motor assembly, dropping assembly with eccentric bend sub, dropping assembly with flexible connection are developed based on common building, dropping and holding assemblies. for using these bha, a new mathematical model is put forward for 3d static analysis of these types of bha under small deflection. and its weighted residual solution is given. the mathematical model includes ( 1 ) differential equations ; ( 2 ) boundary conditions at drill bit, stabilizer, bend angle, diameter change, tangential point and borehole wall ; ( 3 ) lateral forces and deflection angles of bit. the software based upon this method runs well
為了更好地應用各種新鉆具，建立了適用於對普通下部鉆具、導向鉆具、帶偏心彎接頭和柔性接頭的下部鉆具進行三維小撓度靜力學分析的數學模型，包括（ 1 ）微分方程； （ 2 ）鉆頭、穩定器、彎角、變截面、切點和井壁的邊界條件； （ 3 ）鉆頭的側向力和鉆頭轉角.給出了該模型的加權余量解.用該方法編寫的軟體應用效果良好 -
Freshly cast grids are very flexible and may bend and distort if pasted immediately.
新鑄出的板柵很柔軟，如果立即塗膏，可能造成彎曲和歪斜。 -
Wtx flexible rubber bend jxf flexible dirt - filtration joint
Jxf型可曲撓濾污伸縮接頭 -
This system use the data of pipe extracted from tribon diagram to produce bend tables, and bring into part manufacturing drawing with interactive mode. using the principle of group technology and the method of flexible coding to produce pipe codes, and bring into manufacturing lists, so pipe group manufacturing is realized
本系統就利用從tribon中提取的管系圖形數據，導入工藝生成系統，生成彎曲表，結合交互方式生成管系加工所需的零件加工圖；採用成組技術原理以及柔性編碼方法對管子進行編碼，生成加工明細表，實現管件族製造。 -
Methods of testing plastics - thermal properties - determination of cold bend temperature of flexible polyvinyl chloride extrusion compound
塑料試驗方法.第1部分:熱性能.撓性聚氯乙烯擠壓混合物冷彎溫度測定 -
In the past, making structures quake - resistant meant firm yet flexible materials, such as steel and wood, which bend without breaking
在過去，修建防震建築意味著採用堅固同時又有較強韌性的材料，例如彎而不斷的鋼鐵和木材。 -
This can cause serious damage to the belt. if the buckles are on flexible stalks, do not bend them back behind the seats or out of the way when they are not in use
如果安全帶的扣子配上彈性套柄，在不使用安全帶時，不可把套柄扭置於椅背或別的地方，也不應把扣子拉離套柄。
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