问题
多项选择题
按照《建筑边坡工程技术规范》(GB50330—2002)规定，下列哪些建筑边坡应进行稳定性评价()。
A、选作建筑场地的自然边坡
B、由于开挖或填筑形成井需要进行稳定性验算的边坡
C、施工期出现不利工况的边坡
D、使用条件发生变化的边坡
答案
参考答案：A, B, C, D
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按照《建筑边坡工程技术规范》(GB50330—2002)规定，下列哪些建筑边坡应进行稳定性评价()。
A、选作建筑场地的自然边坡
B、由于开挖或填筑形成井需要进行稳定性验算的边坡
C、施工期出现不利工况的边坡
D、使用条件发生变化的边坡
参考答案：A, B, C, D
| 阅读下面的短文，掌握其大意，然后从短文后各题所给的四个选项中，选择最佳选项。 | ||||
| As darkness fell, hundreds of people in the Swiss village left their houses. They were staring (注视) forward at the mountain top in the distance. It was covered with ice and snow — beautiful and dangerous. The huge mountain is called Matterhorn. Mountain climbers had 1 the top through the southern route (路线). But no one had ever dared to try a winter climbing up the northern side. But now one man was daring to try the 2 route. He was Walter Bonatti, a great mountain climber from Italy. For two days he had climbed. The village people had watched him 3 . Now they were waiting to see his signal. If he planned to 4 the next day, he would light (点燃) a green signal. A red light would mean that he was turning back. A tiny green light 5 high on the mountain side. Bonatti was not giving up! The people 6 . The next day he continued his way upward. He was so lonely and so 7 ! But he would not give up. Again that night he lit the green light. In the morning, Bonatti 8 . He could not see the top, he knew he was almost there. Though the climb was painful, he moved up. Bonatti had spent months 9 for the climb. Was the training enough? Did he have the strength and skill to climb to the top? He was finally at the top! News about his success was radioed to the world. The trip down the southern route was easy. He was warmly welcomed in the village. He had done the " 10 " and would be well remembered as a climber of all time. | ||||
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