高砌頭 的英文怎麼說
中文拼音 [gāoqìtóu]
高砌頭
英文
gaoqitou-
This paper analyses the stress and deformation of the two lining structure types of the surge shaft surrounded with crush rock under the action of high water pressure by using fem, compares the two lining types ' s merits and demerits in stress, deformation, fracture state, the combining bearing of surrounding rock and lining structure, the safety and economics
本文針對圍巖條件比較破碎，裂隙發育的調壓井洞室結構，就兩種襯砌結構型式分別進行了高水頭作用下的有限元數值模擬，從調壓井襯砌結構選型角度分析對比了兩種襯砌結構型式在圍巖及襯砌結構應力與變形、襯砌結構鋼筋混凝土開裂、圍巖與襯砌結構聯合承載、結構安全儲備、經濟等方面的優劣。Others, men and women, dipped in the puddles with little mugs of mutilated earthenware, or even with handkerchiefs from women s heads, which were squeezed dry into infants mouths ; others made small mud embankments, to stem the wine as it ran ; others, directed by lookers - on up at high windows, darted here and there, to cut off little streams of wine that started away in new directions ; others devoted themselves to the sodden and lee - dyed pieces of the cask licking, and even champing the moister wine - rotted fragments with eager relish
還有的人，有男有女，用殘缺不全的陶瓷杯子到水窪里去舀有的甚至取下女人頭上的頭巾去蘸滿了酒再擠到嬰兒嘴裏有的用泥砌起了堤防，擋住了酒有的則按照高處窗口的人的指示跑來跑去，堵截正要往別的方向流走的酒，有的人卻在被酒泡漲被酒渣染紅的酒桶木片上下功夫，津津有味地咂著濕漉漉的被酒浸朽的木塊，甚至嚼了起來。( 2 ) the method of finite element discrete and optimal parameter back analysis is adopted. ( 3 ) concentrated on the question of high external water pressure of the deep - lying tunnel, the basic theory and method calculating external water pressure are systematically studied. ( 4 ) based on jinping cascade 2 hydropower station, numerical simulation rain infiltration of seepage field under different drainage pattern and grouting pattern are studied, also, the high external water pressure is analyzed and studied and some seepage control measures are put forward
（ 2 ）採用有限元離散?優化法進行參數的反演分析； （ 3 ）針對深埋隧洞的高外水壓力問題，進一步分析和研究了襯砌水荷載及外水壓力的作用機理和計算方法； （ 4 ）以錦屏二級水電站深埋長引水隧洞作為本文的主要研究對象，採用考慮降雨入滲滲流場分析的方法對排水方案和灌漿封堵方案不同情況下的滲流場的水頭分佈進行了數值模擬，並對其外水壓力進行了分析和研究，提出了滲流控制的具體措施。
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