问题 问答题

案例二

[背景材料]

某房屋建筑工程施工总承包二级企业,通过招标投标方式承建了城区A住宅楼工程,工程为框架剪力墙结构,地上17层,地下1层,总建筑面积16780m2。该工程采取施工总承包方式,合同约定工期20个月。

工程中标后,施工企业负责人考虑到同城区的B工程已临近竣工阶段(正在进行竣工预验收和编制竣工验收资料),经征得A、B工程建设单位同意,选派B工程项目经理兼任 A工程的项目经理工作。

在施工期间,为了节约成本,项目经理安排将现场污水直接排入邻近的河流。

在浇筑楼板混凝土过程中,进行24h连续浇筑作业,引起了附近居民的投诉。

[问题]

按照噪声来源划分,本案例中的噪声属于哪种类型?在施工过程中项目经理部应如何预防此类投诉事件的发生?

答案

参考答案:

本案例中的噪声属于建筑施工噪声(施工机械噪声、混凝土浇筑噪声、振捣噪声)。

预防措施如下:

(1)在施工组织设计(方案)中应编制防止扰民措施,并在施工过程中贯彻实施;

(2)在可能发生夜间扰民作业施工前,提前到相关部门办理审批手续;

(3)对夜间施工,;提前向邻近居民进行公示;

(4)设专人到邻近居委会(居民)进行沟通、协商,采取必要的补偿措施。

完形填空
完形填空。
     Last week I went to a supermarket. After I   1  the bill and was passing through the door, the alarm
suddenly started to ring. Suddenly, a young guard ran toward me and ordered me to   2  him. I felt so
upset and   3  . He took me to a small room, but I was   4   frightened that I stopped at the door. Finding
me   5  to enter the room, he shouted that I had to go into the room.
     He closed the door. I thought he was going to hurt me. Suddenly, a   6   voice said in my ear: "Take
out the things you've stolen!" "I stole nothing." I said. "Do as I tell you. If we find them, you'll be in trouble." "There is nothing." I answered. "I didn't take anything." I said, taking everything out of my pockets and bag.
  7   this point, a guard came in and asked a salesgirl to   8   me.   9  , they found nothing.
     But they didn't believe that I hadn't stolen anything. So the young guard ordered me to pass through the
door alarm again.
     I was   10  when it rang again. I felt   11   and burst into tears. I didn't know how to prove   12   I was
innocent(清白的).
     They made me go into the small room again.
     "Take out the stolen things quickly,  13   we will dial 110." They said.
     "OK, call the police. I' m not afraid." I said   14  .
     Suddenly,  they  15   their tone. After a while, a salesgirl asked me to raise my feet. I did   16   she had
told me. There was a label (标签) on the bottom of my shoe. That was it! That was the   17  thing that had brought me such great trouble. But it   18  my innocence.
     After that, they   19   to me in the small room, But they should have apologized  20  , shouldn't they? A
lot of people were there when I was taken away. What did they think of me?
( )1. A. buy            
( )2. A. obey            
( )3. A. angry          
( )4. A. very            
( )5. A. disagree       
( )6. A. high            
( )7. A. On              
( )8. A. look at        
( )9. A. Needless to say
( )10. A. fraid          
( )11. A. ronged        
( )12. A. hat            
( )13. A. nd            
( )14. A. nhappily      
( )15. A. hanged        
( )16. A. ike            
( )17. A. nly            
( )18. A. ested          
( )19. A. aid            
( )20. A. oudly          
B. paid        
B. beg        
B. excited    
B. much        
B. unwilling  
B. low        
B. In          
B. watch      
B. So far      
B. frightened  
B. upset      
B. whether    
B. but        
B. forcefully
B. raised      
B. as          
B. last        
B. showed      
B. apologized  
B. together    
C. passed      
C. follow      
C. happy      
C. such        
C. voluntarily
C. sound      
C. At          
C. examine    
C. On one hand
C. shocked    
C. scared      
C. that        
C. or          
C. terribly      
C. increased  
C. according to
C. very        
C. proved      
C. agreed      
C. politely    
D. paid for      
D. listen to      
D. puzzled        
D. so            
D. willingly      
D. sharp          
D. From          
D. keep          
D.  As a result of
D. sad            
D. unpleasant    
D. how            
D. so            
D. widely        
D. closed        
D. as if          
D. just          
D. gave          
D. promised      
D. in public      
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