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wfp WFP = World Food Program(me)...

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The integral seismic behaviors of other three kinds of connection , namely bfp , dst , and sep connections are better than that of normal wfp connection . by the way , finite - element ( fe ) analyses were conducted to predict the influence on cfst structure under different kinds of elements , mesh density , load manners and boundary conditions . after that , a special program was designed to define the constitutive relationship of concrete material in cfst structures based on apdl in ansys program 此外,本文探討了不同的單元類型、不同的網格劃分密度、加載方式與邊界條件對鋼管混凝土組合結構數值計算的影響,運用ansys中的apdl語言,編寫了適合鋼管混凝土結構分析的混凝土材料本構關系程序,并運用該程序結合ansys對常規栓焊節點與翼緣全螺栓連接節點的滯回性能進行了初步計算,為進一步地數值分析打下了基礎。

In this thesis , four types of steel beam - rectangular cfst column connections , including normal welded flange plate ( wfp ) connection , bolted flange plate ( bfp ) connection , stiffened end plate ( sep ) connection and double split - tee plate ( dst ) connection , were designed based on the configuration of steel frame connection . total 8 models , 2 models of each kind of connections were tested under low - reversed cyclic loading at the end of cfst columns . the relationships between force and displacement at the end of columns , the relationships between the moment and rotation of the joints , degradations of strength and stiffness , ductility , failure mechanism and failure characteristics of these four connections under different axial - compression ratios were presented 本文借鑒鋼框架節點構造,設計了四種類型矩形鋼管混凝土柱與鋼梁連接節點,包括常規栓焊( wfp )節點、翼緣全螺栓連接( bfp )節點、雙t板連接( dst )節點以及加勁端板連接( sep )節點,進行了四類節點8個模型試件在柱端低周反復荷載作用下的抗震性能試驗研究,比較了不同軸壓比下節點的滯回性能、強度與剛度退化、延性、破壞機理與破壞特征,主要結論有: 1 、節點的位移滯回曲線與轉角滯回曲線為塊型分布,沒有或略有捏攏現象,耗能能力強; 2 、軸壓比對節點滯回曲線有顯著影響,全部節點都有顯著的剛度退化; 3 、位移與轉角骨架曲線在峰值荷載后有較長的水平或下降段,具有良好的延性性能; 4 、從整體抗震性能上看,翼緣全螺栓連接節點、雙t板連接與加勁端板連接節點都優于常規栓焊節點,可在實際工程中加以推廣。

Among the projects to come out of last year ' s global initiative is the expansion of two wellness centers at a border station in malawi , through the joint efforts of the world food program ( wfp ) and tnt international , a global transportation company 在去年的會議上得出的全球行動項目是在馬拉維的邊境站上的兩個中心來的擴建,由世界糧食組織( wfp )和tnt國際? ?一家全球運輸公司共同努力完成。

The wfp crisis talks come as the body sees the emergence of a “ new area of hunger ” in developing countries where even middle - class , urban people are being “ priced out of the food market ” because of rising food prices 世界糧食計劃署舉行緊急會談之時,正值該機構發現發展中國家出現一個“新的饑餓領域” ,即由于食品價格不斷上漲,連中產階層城市居民都正因“價格過高而被擠出食品市場” 。

Among the projects to come out of last year ' s global initiative is the expansion of two wellness centers at a border station in malawi , through the joint efforts of the world food program ( wfp ) and tnt international , a global transportation company 通過wfp和全球貨運公司tnt的共同努力,這個工程中包括由去年的全球倡議機構所產生出的是健康中心的擴張計劃,該中心位于邊境小鎮馬拉維。

The wfp ' s decision reflects china ' s enormous progress over the past 10 years . the agency started work here in 1979 , providing food to poor families and funding local road - improvement and water projects 世界糧食計劃署的決定反映了中國在過去十年內巨大的進步,世界糧食計劃署從1979年開始在中國工作,向貧苦家庭提供糧食,以及為地方道路改進和飲水項目提供資金。

The wfp currently provides food aid to three - quarters - of - a - million burmese , including former growers of opium poppies , refugees returning from bangladesh , and a growing population of hiv / aids victims 世界糧食計劃署目前為75萬緬甸人提供食品援助,其中包括以前曾經種植罌粟的人、從孟加拉國返回的難民、以及越來越多的艾滋病患者或是艾滋病毒攜帶者。

This week , condoleezza rice , america ' s secretary of state , said america would not contribute to the wfp ' s operation in north korea because of a lack of transparency in the country ? as if the un could fix this 美國國務卿賴斯本周宣布,由于在這一地區透明度的缺失,美國將不會對世界糧食署的使命提供幫助如此種種,有聯合國足矣。

The rise in food prices has also underlined the difficulties the wfp and other food aid programmes face when determining which type of donations they receive are more effective ? cash or commodities 糧食價格的上漲,還突顯出世界糧食計劃署和其它糧食援助機構在要判斷哪類捐贈更有效時面臨的難題:是接受現金,還是大宗商品。

By midweek , the restrictions had been lifted , though the wfp said it was running out of money and was thus unable to reach more than a fraction of the 1 . 6m burmese it is trying to feed 到本星期中期,禁令已被解除,但糧食計劃署表示其資金正在耗盡,因而僅能將糧食分發給其正試圖救濟的160萬緬甸民眾中的一部分。

Two un agencies are in charge of ensuring communications work in disaster zones : unicef ( the children ' s fund ) does basic data transmission ; the wfp does communications in insecure areas 兩家聯合國機構負責災區的通訊保障:聯合國兒童基金會( unicef )負責基礎數據的傳輸,糧食計劃署則負責不安全地區的通訊。

So far , the wfp has not cut its reach because of high commodities prices , but now says it could be forced to do so unless donor countries provide extra funds 迄今為止,世界糧食計劃署還沒有因大宗商品價格高企而縮小其援助范圍,但該機構現在已經表示,除非捐贈國增加援助資金,否則將可能被迫采取這一措施。

Douglas broderick is the wfp representative in china . he says that china ' s experience in lifting millions of people out of dire poverty and hunger can help other countries 世界糧食計劃署駐中國代表道格拉斯?布羅德里克說,中國政府幫助數百萬人民擺脫貧窮和饑餓的經驗,可以幫助其它國家。

The wfp says it has brought in just 75 , 000 tonnes of food this year , and that it will run out of milk powder in november and flour and cooking oil next january 世界糧食計劃署表示其已經帶來七萬五千噸糧食,但到十一月,奶粉的供應將會中斷,并且到明年一月,面粉和食用油也將耗盡。

Friday ' s announcement followed a five - day visit to china by mr . morris , who inspected wfp - supported projects and met chinese prime minister wen jiabao 莫里斯星期五做出這個宣布之前,在中國進行了五天的訪問,莫里斯審查了由世界糧食計劃署援助的項目,并和中國總理溫家寶會晤。

The wfp says it has brought in just 75 , 000 tonnes of food this year , and that it will run out of milk powder in november and flour and cooking oil next january 據世界糧食署聲稱,今年他們帶來了僅75000噸的食物,到11月,奶粉將會告罄;明年1月,面粉和食用油將會盡無。

Women wait hours for their turn to receive rations from representatives of the wfp . some of the food is resold in the local markets to raise money for the families 婦女們在等待救援的糧食。一些家庭還拿出部分救濟糧在市場上賣,以此增加收入。

Wfp is buying 16 snowplows to clear roads , while usaid is studying plans for possible airlifts , and the use of mules to deliver food supplies 明日的運輸系統也必須符合永續的要件,能配合我們為下一代子孫保存和保護地球環境的需求。

The 43 , 000 tons of canadian grain was the last of nearly $ 1 billion worth of wfp aid sent to china since 1979 這批4萬3千噸的加拿大谷物是1979年以來世界糧食計劃署先后向中國提供的總價值近10億美元的糧食援助的最后一批。