lift stress 中文意思是什麼
lift stress
解釋
孔橋帶應力-
In the paper, not only such factors as reinforcing steel bar, various placing temperature of concrete in case of lift placements, lift thickness, time interval between lifts, the variation of elastic modules of concrete, heat of hydration, the temperature changes of environment but the effect of creep deformation and autogenous volume change on the temperature field and thermal stress field of reinforced concrete face - slab are considered
本論文在分析中，考慮了鋼筋、混凝土分層澆築、入倉溫度、澆築層厚、施工間歇、混凝土彈性模量變化、水化熱發散規律、外界氣溫等因素的變化及混凝土徐變和自生體積變形等因素對面板溫度場和溫度應力的影響。 -
When bones have to help lift a weight, the fluid gets sloshed about, leading to the proliferation of osteoblasts in the areas under the most stress
當骨骼迫於幫助增加體重，液體就如醉漢般來回晃動，從而導致高壓區造骨細胞的增加。 -
Through applying above theories and methods, safety monitoring model of temporary shiplock and ship lift dam sections in three - gorge project is studied. varying rule of dam displacement during construction period is analyzed by viscoelastic finite element, and safety monitoring model of dam displacement and stress during construction period is founded. rationality and validity of the model is validated
（ 4 ）應用前述的理論和方法，對三峽工程臨時船閘壩段、升船機壩段的施工期安全監控模型進行了研究；對施工期壩體位移變化規律進行了粘彈性有限元分析，同時建立了大壩施工期位移和應力的安全監控模型，據此對模型的合理性和有效性進行了驗證。 -
Owing to multi - lift characteristics of rolled concrete dams, great efforts of calculative work should be taken for computing 3 - d temperature and stress fields of the dams
碾壓混凝土壩是分層澆築的，這給大壩三維溫度場和徐變應力場全過程模擬計算帶來了巨大的計算工作量。
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