您所在的当前位置：一级建造师试题 >

市政实务

> 放坡基坑施工中，施工不当也会造成边坡失稳，主要因素有( )等。 A 基坑边坡坡顶堆放材料、土方及运输机械车辆等增加了附加荷载 B 基坑降排水措施不力，或地面水、基坑周围地下管线漏水渗入基坑边坡的土 C 开挖后边坡暴露时间不够 D 基坑开挖过程中，未及时刷坡 E 没有按设计坡度进行边坡开挖

问题：

发布时间：2024-09-11

放坡基坑施工中，施工不当也会造成边坡失稳，主要因素有( )等。

A

基坑边坡坡顶堆放材料、土方及运输机械车辆等增加了附加荷载

B

基坑降排水措施不力，或地面水、基坑周围地下管线漏水渗入基坑边坡的土

C

开挖后边坡暴露时间不够

D

基坑开挖过程中，未及时刷坡

E

没有按设计坡度进行边坡开挖

参考答案：

提问用户：A2***LPu

可能感兴趣的题目：

1 In a nice house there lived an old man. Behind the house there was a big garden. He planted many plants there. He took care of his 1 all the time, watering and fertilizing (施肥) them. One day a young man went by the 2. He looked at the beautiful flowers, imagining how happy he could be 3 he lived in such a beautiful place. Then, suddenly he found the old gardener was 4. He was very surprised about this and asked, “You can’t see these flowers. 5 are you busy taking care of them every day?” The old man smiled and said, “I can tell you four 6. First, I was a gardener when I was young, and I really like this job. Second, 7 I can’t see these flowers, I can touch them. 8, I can smell the sweetness of them. As to the last one, that’s 9.” “Me? But you don’t know me,” said the young man. “Yeah, it’s 10 that I don’t know you. But I know that flowers are angels that everybody 11. We enjoy the happiness these flowers have brought us.” The blind man’s work opened our eyes and 12 our heart, which also made his life 13. It was just like Beethoven, who became deaf in his later life and wrote many great musical words. Beethoven himself couldn’t 14 his wonderful music, but his music has 15 millions of people to face their difficulties bravely. Isn’t it one kind of happiness? flowers,trees,vegetables,grass,flowers,trees,vegetables,grass,balcony,kitchen,garden,study,balcony,kitchen,garden,study,after,as,before,if,after,as,before,if,blind,famous,smart,friendly,blind,famous,smart,friendly,What,Who,Why,Which,What,Who,Why,Which,stories,reasons,excuses,conclusions,stories,reasons,excuses,conclusions,although,since,because,unless,although,since,because,unless,First,Second,Third,Fourth,First,Second,Third,Fourth,me,you,my mother,my son,me,you,my mother,my son,true,hard,cool,fair,true,hard,cool,fair,greets,doubts,meets,knows,greets,doubts,meets,knows,broke,hurt,pleased,treated,broke,hurt,pleased,treated,emptier,busier,luckier,happier,emptier,busier,luckier,happier,write,hear,play,believe,write,hear,play,believe,changed,affected,discovered,encouraged,changed,affected,discovered,encouraged
2 在所给的数据：，，，π，0.57，0.585盚Ỵ盛㧀盙膉癖帉癔Ѐ똈౨崿梏ﱦ౨ᓧ梏똈౨嗥梔廄梏펨౨ﱲ౨崿梏ﱦ౨ᓧ梏ﱲ౨ꛜ梐
3 设，若“方程满足，且方程至少有一根 ”，就称该方程为“漂亮方程”。则“漂亮方程”的个数为 A．8 B．10 C．12 D．14
4 下列关于实验现象的描述中正确的是 A.硫在氧气中燃烧，生成二氧化硫 B.在稀盐酸中滴加紫色石蕊，溶液变红 C.打开装有浓硫酸的试剂瓶，瓶口冒白雾 D.棉线燃烧会产生烧焦羽毛的气味
5 【题文】新都历史悠久，既是文化之都，又是旅游之都。旅游资源丰富，其主要的有千年古刹——宝光寺、全国稀有的唐代园林——东湖（新繁镇），明代状元杨升庵故宅——桂湖。请从上面三处中任选一处，写一段导游词向外地游客作简要介绍。（4分）要求：扣住所选景观的特点，语言生动形象，富有感染力。（要适当运用修辞手法）景观：导游词：
6 【题文】下列对自尊的认识，正确的是（） A．有自尊的人永远不会尴尬 B．自尊就是相信自己 C．尊重他人也是自尊的需要 D．自尊是对人格的否定
7 下列有关关联交易的说法，正确的有( )。 A 纵向一体化集团内部的关联交易主要集中在上游企业为下游企业提供半成品作为原材料，以及下游企业再将产成品提供给销售公司销售 B 横向多元化集团内部的关联交易主要是集团内部企业之间存在的大量资产重组、并购、资金往来以及债务重组 C 国家控制的企业间因为彼此同受国家控制而成为关联方 D 与单一法人客户相比，集团法人客户信用风险具有内部关联交易频繁的特征
8 系统管理
9 周恩来：“像春蚕一样，将最后一根丝吐出来，贡献给国家和人民。”邓小平：“我是中国人民的儿子，我深情地爱着我的祖国和人民。”朱镕基：“不管前面是地雷阵还是万丈深渊，我都义无反顾，一往无前，鞠躬尽瘁，死而后已。”他们的言语说明 ①高度的社会责任感来自对祖国命运的深切关注 ②热爱祖国，报效祖国，从来就是人们社会责任感最集中，最重要的体现。 ③认清自己所承担的历史责任，勇于承担历史赋予的责任。 ④在平凡的岗位上奉献了自己的力量 A.①②③ B.③④ C.②③ D.①②
10 设某铁路局去年完成旅客周转量为22084百万人公里，发送旅客5680人，运送旅客9686万人。则该路局去年的旅客平均行程为（）公里。 A 388.8 B 308.6 C 228 D 208