pier head 中文意思是什麼
pier head
解釋
堤頭-
Precast pier - head segment erection with lifting frame
用吊架安裝橋墩柱頂預制構件 -
The likeness passed away, like a breath along the surface of the gaunt pier - glass behind her, on the frame of which, a hospital procession of negro cupids, several head - less and all cripples, were offering black baskets of dead sea fruit to black divinities of the feminine gender - and he made his formal bow to miss manette
那印象消失了，可以說像呵在她身後那窄而高的穿衣鏡上的一口氣一樣消失了。鏡框上是像到醫院探視病人的一群黑種小愛神，全都缺胳膊少腿，有的還沒有腦袋，都在向黑皮膚的女神奉獻盛滿死海水果的黑色花籃-他向曼內特小姐鄭重地鞠躬致敬。 -
With the further economic growth and the implement of development of the western regions, hydroelectric construction in our country is undergoing rapid growth, anumber of high - dam power - station is in building or in programming. in view of its higher - head and larger magnitude of spill structure outlet, it is difficult for conventional concrete or reinforced concrete structure of pier and pier room to support its vast water pressure. coupled with the improvement of prestressed method, it has been the noteworthy tool in solving the problem
隨著我國經濟的加速發展及西部大開發戰略的實施，我國水電事業也迎來了迅猛發展的大好時機，一批高壩水電站正在建設或規劃之中，其泄水建築物孔口及水頭愈來愈大，常規混凝土或鋼筋混凝土閘室閘墩結構難以承受如此之大的水推力作用，隨著預應力技術的成熟，這一技術已成為解決該問題的關鍵技術措施之一。 -
The construction of pier head of h5 - 3 in progress
興建中的高架橋柱頭 -
Based on the urgent need that pier protective device primarily designed needed to be tested its crashworthiness by the impact of ship in multi - situation, etc in multi - angle and multi - water, the writer analyzed the critical elements that affect the simulation of the collision between ship and pier protective device, and found the feasible way to deal with the conflict between calculation efficiency and precision. using this method and employing ansys / ls - dyna program, which is the universal nonlinear dynamic analysis software, a head - on collision between ship and pier protective device designed for guanzhou river bridge is simulated and presented, the simulation of time history course of full - scale mini - collision between ship and pier protective device was taken into reality with a spot of elements ( less than 21000 ) and scanty time ( 9 hours on p4 pc )
本文在前人研究的基礎之上，結合船橋碰撞實例，對碰撞計算機模擬模擬的關鍵技術進行了研究，在效率與精度的矛盾中找到平衡，對一艘2000噸級散貨船橫橋向正撞廣東管洲河大橋橋墩防撞鋼套箱這一種工況進行了計算機模擬模擬，實現了以較小的單元和較短的時間模擬碰撞的時間歷程，模擬滿足工程精度要求，解決了目前碰撞模擬計算周期太長的問題，同時模擬模擬得到的結論對該類防撞裝置提供了有價值的參考。 -
Based on experimental result of energy dissipation and scour protection for downstream of spillway at yu jian kou power station, this paper discusses the flow characteristics, aerated characteristics of flaring gate pier for low dam pivot, the influence on pressure of dam surface and the result of energy dissipation for flaring gate pier. it is put forward to be an available method to solve the problems of energy dissipation and scour protection for depth of covering strata, poor geologic condition and weakness of resistance to scour capability under reasonable use of flaring gate piers and auxiliary dissipaters. thus, a new method is obtained for release of floodwater and energy dissipation of low dam pivot which are provided with low water head, great unit discharge and low froud coefficient. it may be used for reference for design and test workers
結合魚劍口電站壩下消能防沖試驗研究成果，對低壩樞紐寬尾墩的水流特點、摻氣特性、寬尾墩對大壩泄流能力和壩面壓力的影響以及寬尾墩的消能效果等問題進行了初步探討，提出了合理地使用寬尾墩結合輔助消能設施可有效地解決壩下覆蓋層深，地質條件差，抗沖能力弱的低壩樞紐的消能防沖問題，從而為具有低水頭，大單寬流量，低佛氏數特點的低壩樞紐泄洪消能開辟了一條新途徑，可供有關低壩樞紐設計與試驗工作者借鑒與參考 -
The construction of pier head c2 - 3 in progress
興建中的高架橋柱頭 -
Tuen mun pier head bus terminus
屯門碼頭總站 -
Tuen mu 12. 0n pier head
屯門碼頭 -
Roy took up a station by the pier head so that he could watch all the coming boats
羅伊站在碼頭的頂頭，以便觀看所有駛入的船隻。 -
Tuen mun pier head
屯門碼頭： -
Abstract : based on experimental result of energy dissipation and scour protection for downstream of spillway at yu jian kou power station, this paper discusses the flow characteristics, aerated characteristics of flaring gate pier for low dam pivot, the influence on pressure of dam surface and the result of energy dissipation for flaring gate pier. it is put forward to be an available method to solve the problems of energy dissipation and scour protection for depth of covering strata, poor geologic condition and weakness of resistance to scour capability under reasonable use of flaring gate piers and auxiliary dissipaters. thus, a new method is obtained for release of floodwater and energy dissipation of low dam pivot which are provided with low water head, great unit discharge and low froud coefficient. it may be used for reference for design and test workers
文摘:結合魚劍口電站壩下消能防沖試驗研究成果，對低壩樞紐寬尾墩的水流特點、摻氣特性、寬尾墩對大壩泄流能力和壩面壓力的影響以及寬尾墩的消能效果等問題進行了初步探討，提出了合理地使用寬尾墩結合輔助消能設施可有效地解決壩下覆蓋層深，地質條件差，抗沖能力弱的低壩樞紐的消能防沖問題，從而為具有低水頭，大單寬流量，低佛氏數特點的低壩樞紐泄洪消能開辟了一條新途徑，可供有關低壩樞紐設計與試驗工作者借鑒與參考 -
Chapter five and six, a head - on collision between ship and pier protective device designed for guanzhou river bridge is simulated and presented
第六章總結了全文，並對進一步的研究工作進行了展望。 -
As morrel and his son embraced on the pier - head, in the presence and amid the applause of the whole city witnessing this event, a man, with his face half - covered by a black beard, and who, concealed behind the sentry - box, watched the scene with delight, uttered these words in a low tone : " be happy, noble heart, be blessed for all the good thou hast done and wilt do hereafter, and let my gratitude remain in obscurity like your good deeds.
而且一萬餘人都在場當見證人。莫雷爾父子在岸上激動地擁抱起來，市民們望著這奇跡都在歡呼鼓掌，這時，有一個留著一臉黑胡須的男子，正躲在一處哨兵的崗亭里，望著這個令人激動的場面，低聲說道： 「快樂吧，高貴的心呀！願上帝祝福您所做的和將要做的種種善事，讓我的感激和您的恩惠都深藏不露吧！ 」
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