施工階段驗算 的英文怎麼說
中文拼音 [shīgōngjiēduànyànsuàn]
施工階段驗算
英文
approval analysis during construction stage- 施 : Ⅰ動詞1 (實行; 施展) execute; carry out 2 (給予) exert; impose 3 (施捨) give; hand out; best...
- 工 : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
- 階 : 名詞1. (臺階) steps; stairs 2. (等級) rank 3. [醫學] (耳蝸的三個螺旋管的任一個) scala 4. [數學] order 5. [地質學] stage
- 段 : Ⅰ量詞(部分) section; segment; part; paragraph; passage Ⅱ名詞(姓氏) a surname
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 施工 : be in the process of construction; be under construction; build; construction
- 階段 : stage; phase; period; gradation; bench
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According to the principle of ring - like strands operation, the mechanical analytic solution of presressed concrete penstock under the uni - ring - like radial loads is given out based on the theories of elastic footing beam
根據環形預應力作用機理,結合彈性地基梁理論,提出了單環預應力作用效應的計算方法和預應力混凝土壓力管道施工階段的驗算方法。Approval analysis during construction stage
施工階段驗算All results of analyzing, calculating and wind tunnel test indicate the vibration of yamen bridge pylon were rather serious, so it is necessary to control the wind - induced responses during construction
計算和風洞試驗均表明,在風荷載作用下該橋塔橫橋向抖振響較為嚴重,需對獨塔施工階段的橫橋向抖振響應進行控制。The study on the buffeting responses and damping measures of bridge pylon during construction, including the flowing parts that were the theory of buffeting wind - induced responses, calculation of the buffeting responses of yamen bridge pylon, the theory of vibration control, the tunnel test study on buffeting responses and damping measures of yamen bridge pylon
橋塔獨塔施工階段抖振響應分析及制振措施的研究主要包括獨塔施工階段抖振響應的理論與計算、結構振動控制措施的理論、風洞試驗研究等幾個方面的內容。Based on comparison of several technical schemes, the method of sand bedding pre - elevating and step water - filling pre - compressing is adopted. so the dissertation is consist of two parts : ( 1 ) the applicability study for the method of sand bedding pre - elevating and step water - filling pre - compressing, including numerical analyses for the thickness of sand bedding, the consolidation, settlement and stability of foundation, drainage, possibility of foundation liquefaction under seismic loading, et al. ( 2 ) monitoring at construction stage and checking the effect of foundation treatment, including the measurements of the settlement velocity and non - uniform settlement of ring beam under the tank, pore pressures and horizontal displacements in foundation, the pressure distribution at the bottom of oil tank and the strength increase of soils
通過多種技術方案比較,最終選擇了技術先進的砂墊層預抬高分級充水預壓法,論文工作主要由以下兩部分組成: ( 1 )砂墊層預抬高分級充水預壓法的適用性研究,其中包括砂墊層厚度、地基沉降與固結度、地基穩定性、降水、地震作用下砂土液化的可能性等方面的計算分析; ( 2 )施工監測與地基處理效果檢驗,其中包括油罐環梁基礎沉降速率與不均勻沉降程度、各分級充水加載階段地基超靜孔壓與深層水平位移、油罐底板壓力分佈及地基土強度增長等方面的實測與數據分析。Whether the control progress of the project is effective, it will decide the final benefit of society and economy on the protection. however, it ' s the key of the success or failure whether we could valid and accurately fix the control goal and effectively command the project according to it during the project implementation. in the light of cybernetics, a works project is a goal system composed of many goals and inherent interaction, among which cost, progress, quality are three essential goals
本文將工程項目管理的理論方法應用於數控銑床的改造項目,此項目在實施過程中採用工程項目管理的控制論方法進行全面控制,進行了項目成本的概預算以及項目實施中的各階段控制,在滿足要求的基礎上不斷完善;採用邀請招標的方法,確定最終技術方案,簽訂技術合同;針對項目的具體情況進行了項目進程式控制制,使項目的周期縮至最短;採用全面質量管理對項目的質量進行控制,使之達到預期的質量目標;對項目的成本控制是此次項目最基本、最關鍵的,也是最難點,從招標到項目結束,成本控制貫串始終,最終對項目需要驗收的內容進行檢驗。This thesis mainly researches second - prestressing precast slabs, it is important to study its one - way slab floor ' s ability in use. specific content include : imitate construction load lab, through this method to analyze the precast slabs " properties in the first stage in burden load. one - way precast slabs " lab, analyes one - way precast slabs sandwich s ability in second burden load stage
具體的研究內容有:模擬施工荷載試驗,即對裝配整式夾層板第一受力階段進行研究;單向裝配整體式結構的第二受力階段的性能進行研究,並分析了二次張拉預應力筋所引起的結構的變形和應變與計算結果進行對比。This paper studied the warp and stiffness of end - plate connection, and studied how the actual stiffness of end - plate connection influence stiff frame ' s displacement, and some design improvements are proposed. a methodology based on finite element modeling is used to establish strong bolted end - plate connection calculation model, and solved the interface between end - plates question and how to add bolt pretension when imitating end - plate connection ' s elastic material characteristic. through analyzing and comparing calculation results and experiment data, this paper summarized bolt force distribution, connection moment resistance, moment - rotation relationship and connection stiffness
筆者採用有限元方法,建立高強螺栓端板連接的計算模型,模擬了節點彈性階段的工作狀態,較好的解決了高強螺栓端板連接中的接觸面問題和螺栓預拉力的施加問題,通過對計算結果的分析以及與實驗數據的比較,總結出端板連接在彎矩作用下的螺栓拉力分佈規律、節點抗彎承載力及其影響因素,以及節點剛度特性及其對剛架性能的影響,同時,對端板連接受力變形性能也做了十分有益的分析,為輕鋼節點設計方法的改進提供了依據。Abstract : combining engineering practices, the main reason for concrete crack during the construction in winter of the mass concrete with box foundation floor is analyzed, the key is temperature difference between insides and outsides. some measures to prevent concrete crack from occuring is put forward. these measures feasibilities by means of temperature difference computation, concrete tension stress checking computation, temperature recordings are validated
文摘:結合工程實際分析了箱形基礎底板大體積砼在冬期施工階段產生溫度裂縫的主要原因,提出了砼冬期施工的關鍵是防止產生溫度裂縫,對防止砼產生裂縫的主要措施進行了探討,並通過砼體內外溫度差的計算,砼抗拉強度驗算和測溫記錄驗證了這些措施的可行性分享友人