问题
问答题 简答题
土石坝施工料场的空间规划应考虑哪些方面的问题?
答案
参考答案:①料场距土坝运距要尽可能短;
②近的料场不得影响坝体防渗稳定;
③坝的上下及左右岸最好均有料场;
④低料场低用,高料高用;
⑤石料场应距重要建筑物和居民点有足够的防爆、防震安全距离。
土石坝施工料场的空间规划应考虑哪些方面的问题?
参考答案:①料场距土坝运距要尽可能短;
②近的料场不得影响坝体防渗稳定;
③坝的上下及左右岸最好均有料场;
④低料场低用,高料高用;
⑤石料场应距重要建筑物和居民点有足够的防爆、防震安全距离。
完形填空。 Mr Black works in a hospital. As a good 1 , the people in the town like him. He's of-ten 2 to the patients and looks them over carefully._ 3 he's always busy and has littletime to rest. One morning Mr Black got to the hospital and saw there was a fat woman in the 4 . He called her into his office and asked, " 5 , madam?" "It was my birthday yesterday, sir", said the woman. "My husband gave me a 6 . But I couldn't push my way in it. " " 7 , madam," said Mr Black, "You must lose some weight. You'll be able to 8 your coat, if you do all that I say. " "You re 9 , sir," said the rich woman. "He bought me not a coat, but an expensive 10 ." | ||||
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