【正文】 z7 b K% _$ U 8．所有預(yù)應(yīng)力損失都是由預(yù)應(yīng)力筋的徐變引起的。 蝸業(yè) 電大 復(fù)習(xí)資料 電大歷屆試題 amp。 violence, and lack of suitability for children39。s death. Through bravery and wit, Nezha finally broke into the underwater palace and successfully defeated him. The film shows various kinds of attractive sceneries and the traditional culture of China, such as spectacular mountains, elegant sea waves and exquisite ancient Chinese clothes. It has received a variety of awards. Havoc in Heaven The story of Havoc in Heaven（ Chinese: 大鬧天宮） is based on the earliest chapters of the classic story Journey to the West. The main character is Sun Wukong, aka the Monkey King, who rebels against the Jade Emperor of heaven. The stylized animation and drums and percussion acpaniment used in this film are heavily influenced by Beijing Opera traditions. The name of the movie became a colloquialism in the Chinese language to describe someone making a mess. Regardless that it was an animated film, it still became one of the most influential films in all of Asia. Countless cartoon adaptations that followed have reused the same classic story Journey to the West, yet many consider this 1964 iteration to be the most original, fitting and memorable, The Golden Monkey Defeats a Demon【金猴降妖】 The Golden Monkey Defeats a Demon (Chinese: 金猴降妖 ), also referred as The Monkey King Conquers the Demon, is adapted from chapters of the Chinese classics Journey to the West, or Monkey in the Western world. The fiveepisode animation series tells the story of Monkey King Sun Wukong, who followed Monk Xuan Zang39。s natural scenery. Pleasant Goat and Big Big Wolf【喜洋洋與灰太狼】 Pleasant Goat and Big Big Wolf (Chinese:喜羊羊與灰 太狼 ) is a Chinese animated television series. The show is about a group of goats living on the Green Pasture, and the story revolves around a clumsy wolf who wants to eat them. It is a popular domestic animation series and has been adapted into movies. Nezha Conquers the Dragon King（ Chinese: 哪吒鬧海） is an outstanding animation issued by the Ministry of Culture in 1979 and is based on an episode from the Chinese mythological novel Fengshen Yanyi. A mother gave birth to a ball of flesh shaped like a lotus bud. The father, Li Jing, chopped open the ball, and beautiful boy, Nezha, sprung out. One day, when Nezha was seven years old, he went to the nearby seashore for a swim and killed the third son of the Dragon King who was persecuting local residents. The story primarily revolves around the Dragon King39。s animation outpouring that are not to be missed. Let39。 o9 |* e3 C/ s }6 z | 四、簡述題（每題 8 分，共 40 分） 蝸牛在線 考試培訓(xùn)網(wǎng) 統(tǒng)考題庫 電大題庫 2021年電大 1．水工鋼筋混凝土 結(jié)構(gòu)中，引起裂縫的非荷載因素主要有哪些？ 蝸 答：（ 1）溫度變化引起的裂縫； （ 2）混凝土收縮引起的裂縫； （ 3）基礎(chǔ)不均勻沉降引起的裂縫； （ 4）混凝土塑性塌落引起的裂縫。（ ） k _39。 8 r三、判斷題（每題 2分，共 20分）（正確畫√，錯誤打） 1．在受彎構(gòu)件中，當(dāng)其它條件相同時，采用直徑較小的鋼筋可以減小裂縫寬度。 V 3．對構(gòu)件施加預(yù)應(yīng)力的主要作用是 （ B ） （ A）減輕構(gòu)件的自重 （ B）提高構(gòu)件的抗裂度 （ C）提高構(gòu)件的承載力。 39。 作業(yè) 4 說明：本次作業(yè)對應(yīng)于文字教材 8至 10章，應(yīng)按相應(yīng)教學(xué)進(jìn)度完成。（√） 8．在偏心受壓構(gòu)件中，若偏心距較大，且受拉鋼筋配置不太多時會發(fā)生受拉破壞。s! h3（ C） As=A39。)]/（ fcbh02）＜ 0的情況時，說明 （ A ） （ A） A39。 7．區(qū)別大小偏心受壓的關(guān)鍵是遠(yuǎn)離軸向壓力一側(cè)的鋼筋先 屈服 ，還是靠近軸心壓力一側(cè)的混 凝土先 被壓碎 。 ４ ．鋼筋混凝土短柱的承載力比素混凝土短柱 _高 _，延性比素混凝土短柱 _好 __。 4．簡述梁的抵抗彎矩圖的概念，它與設(shè)計彎矩圖的關(guān)系？ 答：抵抗彎矩圖又稱材料圖，它是以各截面實際縱向受拉鋼筋所能承受的彎矩為縱坐標(biāo)，以相應(yīng)的截面位置為橫坐標(biāo)，作出的彎矩圖。 I* Q, W 四、簡述題（每題 5分，共 20分） 5 [. {% F5 _39。 (√ ) 5．腹筋間距應(yīng)不大于腹筋最大間距的限制是為了保證斜截面受剪承載力。 三、判斷題 （每題 1分，共 10分）（正確畫 √ ，錯誤打 ） 9 d3 w* T。 7．在 T 形截面正截面受彎承載力計算中，當(dāng) γd M ＞ fcbfˊhfˊ （ h0 hfˊ/2 ）時，則該截面屬于 （ B ） (A)第一類 T形截面 (B)第二類 T形截面 (C)雙筋截面。 I G4 { s h3．單筋矩形超筋梁正截面破壞承載力與縱向受力鋼筋面積 As的關(guān)系是 ( A ) E r. l/ [8 qamp。 : b+ I5 ? k8 e! Z2 W 6．鋼筋混凝土梁，在荷載作用下，正截面受力和變形的發(fā)展過程中可劃分三個階段，第一階段未的應(yīng)力圖形可作為受彎構(gòu)件 抗裂度 的計算依據(jù)；第二階段的應(yīng)力圖形可作為 變形和裂縫寬度驗算 的計算依據(jù)；第三階段末的應(yīng)力圖形可作為 承載力 的計算依據(jù)。 4 ^/ R Uamp。（ 3）應(yīng)有良好的焊接性能，保證鋼筋焊接后不產(chǎn)生裂紋及過大的變形。由功能函數(shù)的概率分布曲線可得：失效概率等于原點以左曲線下面與橫坐標(biāo)所圍圖形的面積。（ √ ） 4.《規(guī)范》中只有混凝土立方體的標(biāo)準(zhǔn)強(qiáng)度，而沒有混凝土立方體的設(shè)計強(qiáng)度。 A和 B，它們的截面尺寸、高度、混凝土強(qiáng)度等級均相同，對它們進(jìn)行軸心受壓試驗。 H39。 2. 對于荷載取值，一般荷載有 _標(biāo)準(zhǔn)值 __、 ___組合值 ___和 __準(zhǔn)永久值 __三種代表值。 6