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2022 operation of simulated examination platform for examination question bank of pillar special operation certificate for metal and nonmetal mines
2022-06-09 23:30:00 【zbf123123】
Source of question bank : Safety production simulation test, a little public official account.
2022 The national question bank for the pillars of metal and nonmetal mines is the practice questions for the computer examination of the reexamination question bank for the pillars of metal and nonmetal mines !2022 The operation of the simulated examination platform is based on the new version of the examination question bank for metal and non-metallic mine pillars . All examination question banks of metal and non-metal mine pillars have passed the safety production simulation examination and have a general view of all question banks .
1、【 Single topic selection 】《 Safe production method 》 Regulations , It is the responsibility of the main person in charge of the production and operation unit to ensure the effective implementation of the safety production investment of the unit ( ).( A )
A、 duty
B、 obligation
C、 right
2、【 Single topic selection 】 The following is not a concrete deformation scheme ( ).( A )
A、 reinforced concrete
B、 Plain shotcrete
C、 Fiber shotcrete
3、【 Single topic selection 】 The mining method that does not require further treatment of the goaf is ( ).( B )
A、 Open field method
B、 Caving method
C、 Filling method
4、【 Single topic selection 】 In order to significantly reduce the stress concentration factor, the engineering structural plane should be ( ).( C )
A、 trapezoid
B、 square
C、 Arc shape
5、【 Single topic selection 】 The following are not the responsibilities of the safety management organization ( ).( B )
A、 Implement national laws and regulations on work safety
B、 Organize the formulation and implementation of the emergency rescue plan for production safety accidents of the unit
C、 Organize various internal safety inspection activities of production and business units
6、【 Single topic selection 】 The most basic safety system of the enterprise is ( ).( C )
A、 Safety education system
B、 Safety inspection system
C、 Safety production responsibility system
7、【 Single topic selection 】 Where prohibited 、 stop it 、 Fire fighting and dangerous devices or environment shall be coated with ( ) As a warning signal .( B )
A、 yellow
B、 Red
C、 Blue
8、【 Single topic selection 】 Underground mines , Especially in deep mining mines with poor ventilation , Can form a humid and hot harmful environment , The air temperature and relative humidity reached ( ).( C )
A、30℃ and 60% above
B、35℃ and 80% above
C、30℃ and 85% above
9、【 Single topic selection 】 At any point in the earth's crust ( ) Equal to the weight of overlying strata per unit area .( B )
A、 Original rock stress
B、 Self weight stress
C、 Hydrostatic pressure
10、【 Single topic selection 】 The rock mass in the earth's crust that is not affected by human engineering activities is called ( ).( B )
A、 ore deposit
B、 Original rock mass
C、 Vein
11、【 Single topic selection 】 The distance from the end of the horizontal pole of the double row scaffold against the wall to the decorative surface of the wall should not be ().( D )
A、 Greater than 400mm
B、 Greater than 500mm
C、 Greater than 600mm
D、 Greater than 100mm
12、【 Single topic selection 】 Two or more production and business operation units carry out production and business operation activities in the same operation area , May endanger the production safety of the other party , Should sign (), Clarify their respective safety production management responsibilities and safety measures that should be taken , And appoint full-time safety production management personnel to conduct safety inspection and coordination .( B )
A、 Security organization agreement
B、 Safety production management agreement
C、 Production and operation license
D、 Safety responsibility agreement
13、【 Single topic selection 】 When the fastener type steel pipe scaffold is erected , The formwork support upright shall be set vertically ,2m The vertical allowable deviation of height is ()mm.( B )
A、12
B、15
C、18
D、21
14、【 Single topic selection 】 For dangerous and large projects that need to be accepted according to regulations ,() Relevant personnel shall be organized for acceptance ( B )
A、 Construction unit
B、 Construction unit 、 construction control unit
C、 construction control unit
D、 Construction unit
15、【 Single topic selection 】 The natural stress existing in the original rock is called ( ).( B )
A、 In situ stress
B、 Original rock stress
C、 Shear stress
16、【 Single topic selection 】《 Industrial injury insurance regulations 》 Regulations , Employees who cheat their family members from work-related injury insurance , Will be ordered to return , Concurrently ().( B )
A、 Defraud money 1 More than times 2 Below the times
B、 Defraud money 2 More than times 5 Below the times
C、 Industrial injury insurance 1 More than times 2 Below the times
D、 Industrial injury insurance 2 More than times 5 Below the times
17、【 Single topic selection 】 vertical 、 During cross operation , Should be set () Protective measures .( B )
A、 Alert area
B、 Safe isolation
C、 Emergency evacuation
D、 Safe passage
18、【 Single topic selection 】 Employees have received safety education and training , Understand the post operation procedures , But the accident is caused by non-compliance , The perpetrator shall be liable for () responsibility , The relevant person in charge shall be responsible for management .( C )
A、 Leader
B、 management
C、 direct
D、 production
19、【 Single topic selection 】 Check the hole depth before installing the slotted pipe anchor rod , Ensure that the hole depth exceeds the length of the rod body ( )mm.( A )
A、50
B、30
C、10
20、【 Single topic selection 】 The allocation of full-time safety production management personnel in construction enterprises shall be determined by () Work with other relevant departments to formulate .( C )
A、 The person in charge of the enterprise
B、 Local government
C、 The competent administrative department of construction under the State Council
D、 Project management department
21、【 Single topic selection 】 The excavation is hard and dense 、 Roadway with little joint development , If damage occurs , The most important is ( ).( B )
A、 Significant bending
B、 Rockburst
C、 Slump
22、【 Single topic selection 】 When anchor bolts are used to fix the beam of the platform , The depth of anchor bolt hole shall not be less than ( )mm, Properly deepen with the change of surrounding rock , The hole angle is inclined upward 10° about .( B )
A、200
B、400
C、600
23、【 Single topic selection 】 According to the following figure , The correct sequence in which the safety officer should take disposal measures is ?()① Operators are required to pay attention to safety during operation ;② Ask the operator to stop working immediately ;③ Require operators to fasten safety belts for operation ;④ Immediately arrange scaffolders to fully lay scaffold boards on the construction layer .
( D )
A、①-②-③-④
B、②-①-③-④
C、④-③-②-①
D、②-④-③-①
24、【 Single topic selection 】 The actual business income of metallurgical enterprises in the previous year is the basis for accrual , Take the method of over accumulation and withdrawal, and withdraw on average month by month according to the following standards :( One ) The business income shall not exceed 1000 Ten thousand yuan , according to () extract ;( Two ) The business income exceeds 1000 Ten thousand yuan to 1 The part of 100 million yuan , according to 1.5% extract ;( 3、 ... and ) The business income exceeds 1 One hundred million yuan to 10 The sound score of 100 million yuan , according to 0.5% extract ;( Four ) The business income exceeds 10 One hundred million yuan to 50 The part of 100 million yuan , according to 0.2% extract ;( 5、 ... and ) The business income exceeds 50 One hundred million yuan to 100 The part of 100 million yuan , Projection 0.1% extract ;( 6、 ... and ) The business income exceeds 100 The part of 100 million yuan , according to 0,05% extract ,( A )
A、3%
B、2%
C、2.5%
D、1%
25、【 Single topic selection 】 Sequence and method of removal of various forms , It shall be carried out in accordance with the provisions of formwork design . Generally, the formwork removal sequence of cast-in-situ floor and frame structure is ().( B )
A、 Remove the diagonal brace and column hoop of column formwork → Remove the beam side formwork → Remove the beam bottom formwork → Remove the column side formwork → Remove the floor bottom formwork
B、 Remove the diagonal brace and column hoop of column formwork → Remove the column side formwork → Remove the floor bottom formwork → Remove the beam side formwork → Remove the beam bottom formwork
C、 Remove the diagonal brace and column hoop of column formwork → Remove the column side formwork → Remove the beam side formwork → Remove the beam bottom formwork → Remove the floor bottom formwork
D、 Remove the column side formwork → Remove the diagonal brace and column hoop of column formwork → Remove the floor bottom formwork → Remove the beam side formwork → Remove the beam bottom formwork
26、【 Single topic selection 】() It is the ability of metal materials to resist permanent deformation and fracture .( A )
A、 Strength
B、 Impact toughness
C、 hardness
D、 plasticity
27、【 Single topic selection 】 What are the individual psychological factors of team workers ( ).( A )
A、 temperament 、 character 、 mood 、 Ability 、 Interest, etc
B、 Social perception 、 role 、 Values, etc
C、 Customs 、 Fashion, etc
28、【 Single topic selection 】 The rated load duration is 60%, Mainly refers to () Arc welding power supply .( A )
A、 Electrode arc welding
B、 Argon arc welding
C、 Submerged arc welding
D、Co2 Gas shielded welding
29、【 Single topic selection 】 Mine working face 、 The rock mass of roadway side wall is under the action of ground pressure , Damage due to deformation , The phenomenon of local rock mass or rock stratum collapse or falling refers to ( ).( B )
A、 To fall
B、 PianBang
C、 Collapse
30、【 Single topic selection 】() It is to prevent the hoisting wire rope from being lifted due to excessive angle or improper hook , A safety device that causes the lifting wire rope to disengage .( C )
A、 Torque limiter
B、 Superelevation limiter
C、 Hook safety
D、 Anti sloughing device of steel wire rope
31、【 Single topic selection 】 The safety device of hoisting machinery is sensitive 、 reliable ; Main load-bearing structural members are intact ; Connecting bolts of structural members 、 The pin shaft is effective ; Institutions 、 Spare parts 、 Lines and components of electrical equipment shall meet relevant requirements . When the main stressed components are corroded , Inspection and measurement shall be carried out . When the bearing capacity is reduced to the original design bearing capacity ()% when , If it cannot be repaired , Should be scrapped .( C )
A、84
B、86
C、87
D、85
32、【 Single topic selection 】 according to 《 Safety Law of the people's Republic of China on special equipment 》 Regulations , Mobile pressure vessel 、 The gas cylinder filling unit fills the mobile pressure vessels and gas cylinders that do not meet the requirements of safety technical specifications , Order correction , Impose a fine of not less than 20000 yuan but not more than 200000 yuan ; serious ,().( D )
A、 Revocation of work safety license
B、 Revocation of production license
C、 Revocation of business license
D、 Revocation of filling license
33、【 Single topic selection 】 The main cause of gas poisoning is excessive inhalation ().( B )
A、 Carbon dioxide
B、 carbon monoxide
C、 nitric oxide
D、 hydrogen sulfide
34、【 Single topic selection 】 In the figure , The construction basket can have at most () People work in the basket
( B )
A、1 people
B、2 people
C、3 people
D、4 people
35、【 Single topic selection 】 The structural plane can not only break the rock mass , It may also cause ( ).( B )
A、 Stress dispersion
B、 Stress concentration
C、 Stress increase
36、【 Single topic selection 】 Professional ethics depends on culture 、 Inner beliefs and habits are gradually formed , And mainly through what ( ).( C )
A、 supervise
B、 law
C、 Self-discipline
37、【 Single topic selection 】 Cross the railway 、 highway 、 The sectional area of aluminum wire for overhead lines of river power lines shall not be less than ()mm², There shall be no joints .( A )
A、25
B、30
C、35
D、40
38、【 Single topic selection 】() We should strengthen the emergency work of production safety accidents , establish 、 Improve the responsibility system for emergency work of production safety accidents .( A )
A、 Production and operation unit
B、 construction enterprises
C、 Construction enterprises
D、 Construction industry
39、【 Single topic selection 】 The machinery that can replace manual ballast prying operation is ( ).( B )
A、 Drilling machine
B、 Ballast prying machine
C、 Fan
40、【 Single topic selection 】 When using multi-functional machinery , Only use () Kind of function , Other functional devices should be removed , Avoid safety accidents caused by multiple actions .( A )
A、 One
B、 Two
C、 3、 ... and
D、 Four
41、【 Single topic selection 】 The distance between the distribution box and the switch box shall not exceed ().( C )
A、10m
B、20m
C、30m
D、40m
42、【 Single topic selection 】 Adjust the top beam 、 When erecting the column , Below it ( )m There must be no one inside .( C )
A、3
B、4
C、5
43、【 Single topic selection 】 The trade union shall carry out safety production work in accordance with the law ().( D )
A、 perform
B、 The implementation of
C、 management
D、 supervise
44、【 Single topic selection 】 Before the hot weather comes , The employer shall conduct health examination for the workers who work in hot weather . The cost of occupational health examination shall be borne by () To undertake .( C )
A、 I am
B、 The government
C、 Employer
D、 I and the employer shall each have half
45、【 Multiple choice 】 During foundation pit excavation () Drainage .( ABCDE )
A、 Set a sump at the bottom of the pit
B、 Excavate drainage ditches around or in the center of the pit bottom
C、 Introduce water into the sump
D、 Then pump away
E、 Water should be drawn out , Strictly prevent backflow
46、【 Single topic selection 】 Production and business operation entities must abide by this Law and other laws related to production safety 、 statute , Strengthen safety production management , To establish and perfect () And safety production rules and regulations .( B )
A、 General manager responsibility system
B、 All staff safety production responsibility system
C、 Safety director responsibility system
D、 Production manager responsibility system
47、【 Single topic selection 】 The project department shall establish and improve the safety production responsibility system , Safety production responsibility system , It's wrong to say ():( A )
A、 The legal representative of the enterprise shall be the first person responsible for the safety production of the project
B、 The general contractor of the project 、 Project manager of specialized contracting and labor subcontracting units 、 The technical director and full-time safety production management personnel shall form a safety management organization
C、 The general contractor 、 Professional contractors and labor subcontractors shall be equipped with full-time safety production management personnel for the project as required
D、 Other management personnel of the project department shall undertake the safety production responsibilities within the management scope of the post
48、【 Single topic selection 】 In the figure , What regulations should be observed in the use of gas cylinders ?()
( A )
A、 Acetylene cylinders and hot work points shall be kept in good condition 10m The distance above , And with the oxygen bottle 5m The above spacing .
B、 Acetylene cylinders and hot work points shall be kept in good condition 8m The distance above , And with the oxygen bottle 2m The above spacing .
C、 Acetylene cylinders and hot work points shall be kept in good condition 2m The distance above , And with the oxygen bottle 8m The above spacing .
D、 Acetylene cylinders and hot work points shall be kept in good condition 5m The distance above , And with the oxygen bottle 10m The above spacing .
49、【 Multiple choice 】 About hanging basket construction , Which of the following is wrong ?()
( AB )
A、 In order to speed up the construction progress , It can be downloaded from 26 Climb into the basket
B、 The hanging basket can enter 3 personal , Evenly distributed on both sides and in the middle of the basket
C、 After the installation of the hanging basket , The construction unit and the supervision unit shall organize acceptance
D、 The components and accessories used in the hanging basket shall be the products of the same manufacturer
E、 The safety rope of the hanging basket , It is not allowed to hang with the hanging basket components
50、【 Single topic selection 】 The working environment meets the specification requirements . The anti-collision safety measures for multi tower cross operation meet the requirements of specifications and special schemes . The safe distance between the tail of the tower crane and the surrounding buildings and their peripheral construction facilities shall not be less than ().( D )
A、0.3m
B、0.4m
C、0.5m
D、0.6m
51、【 Multiple choice 】 The basic requirements for crane driver operation are except “ steady ” In addition to ().( ABCD )
A、 accurate
B、 fast
C、 Security
D、 reasonable
52、【 Multiple choice 】 Formwork support as shown in the figure , What are the potential safety hazards ()?
( BC )
A、 No edge protection
B、 Lack of sky sweeper
C、 The free end of jacking is too long
D、 Lack of broom
53、【 Multiple choice 】 When installing the independent beam formwork, a safe operation platform shall be set , It is strictly prohibited for operators to have the following behaviors :()( ABCE )
A、 Stand on the independent beam bottom formwork operation
B、 Stand on the pillar frame and operate
C、 Stand on the column formwork support for operation
D、 Stand on the escalator and operate
E、 In the bottom mold 、 On the column formwork support
54、【 Single topic selection 】 Slot 、 pit 、 Bloody stool, etc lm The height of the pile outside the shall not exceed ().( C )
A、5
B、1
C、1.5
D、2
55、【 Single topic selection 】 Crossing the railway 、 highway 、 The river 、 Within the power line span , Overhead lines ()( A )
A、 No joints
B、 There can be 1 Two connectors
C、 There can be 2 Two connectors
D、 There can be 3 Two connectors
56、【 Single topic selection 】 The accident investigation team shall start from the date of the accident () Submit accident investigation report .( D )
A、15 Intraday
B、20 Intraday
C、30 Intraday
D、60 Intraday
57、【 Single topic selection 】 according to 《 Regulations on the administration of safe production of construction projects 》, When the construction administrative department or other relevant departments examine whether there are safety construction measures for the construction project ,().( B )
A、 You can charge a fee
B、 There is no charge
C、 Properly charge a reasonable fee
D、 Charge the necessary fee
58、【 Multiple choice 】 Sequence and method of removal of various forms , It shall be carried out in accordance with the provisions of formwork design . If the formwork design is not specified , The following requirements shall be met () Regulations .( AC )
A、 Support first and then dismantle , Remove the rear support first
B、 Support first and dismantle first , Rear disassembly of rear support
C、 First remove the non load bearing formwork , Then remove the load-bearing formwork
D、 First remove the load-bearing formwork , Rear non removable load-bearing formwork
E、 It can be installed and removed at the same time , According to the actual modification
59、【 Single topic selection 】 Civil Engineering 、 Line piping 、 The equipment must be equipped with full-time safety management personnel according to the total installation cost , among :5000 ten thousand ~1 Billion yuan project at least ();( B )
A、1 name
B、2 name
C、3 name
D、4 name
60、【 Multiple choice 】 Main person in charge of the construction enterprise , It refers to being fully responsible for the daily production and operation activities and safety production of the enterprise 、 Personnel with decision-making power in production and operation , Include () etc. .( ABC )
A、 Legal representative of the enterprise
B、 The manager
C、 Deputy manager in charge of production safety
D、 Security Officer
E、 Project leader
61、【 Multiple choice 】 The competent construction administrative departments and other relevant departments of the people's governments at or above the county level shall promptly accept and accept complaints about the safety of construction projects 、 Safety student Pass the production simulation exam at one point 、 Production accidents and hidden dangers of safety accidents ().( CDE )
A、 appeal
B、 Prosecution
C、 Report
D、 Sue
E、 complaints
62、【 Judgment questions 】 Generally speaking , Any disease that complies with the law , To become an occupational disease .( √ )
63、【 Judgment questions 】 There is a fire and smoke underground 、 When the line of sight is not clear , You should touch the roadway wall and move forward , Run upright and get out as soon as possible .( × )
64、【 Judgment questions 】 Increase the number of parallel measurements , It can reduce the systematic error of the analysis results .( × )
65、【 Judgment questions 】 Lubricating oil used underground 、 Cotton yarn 、 Cloth, paper, etc , You can throw it away after use .( × )
66、【 Judgment questions 】 When anyone finds a fire underground , Depending on the nature of the fire 、 Ventilation and toxic and harmful gases in disaster areas , Immediately take all possible measures to put out the fire directly , Control the fire , And quickly report to the mine dispatching room .( √ )
67、【 Judgment questions 】 Enterprises do not need to establish a training base , Strengthen the safety knowledge of team workers 、 Operational skills .( × )
68、【 Judgment questions 】 The enterprise must carry out special safety training for team leaders every three years .( × )
69、【 Judgment questions 】 Construction lift ’ Ann whole Production mould I plan to pass the exam at one point ’ After the installation and commissioning of the downcomer , The installation unit shall conduct self inspection on the installation quality , The safe use instructions shall be provided to the user .()( √ )
70、【 Judgment questions 】 The enterprise shall establish an on-site emergency disposal plan for team operation , There is no need to clarify the command right of the team leader for emergency disposal and the right to direct employees to escape from danger .( × )
71、【 Judgment questions 】 Workers have the right to participate in the democratic management of occupational health in the employer .( √ )
72、【 Judgment questions 】 Noise exposure does not cause blood pressure to rise or fall .( × )
73、【 Judgment questions 】 Log roof support is suitable for relatively broken rock “ Ann whole raw Production simulation Pass the exam at one o'clock “ It is used under the roof of the floor .( × )
74、【 Judgment questions 】 In the process of using the highly mechanized equipment such as ballast prying machine , There is no need to pay attention to safety issues .( × )
75、【 Judgment questions 】 according to 《 Regulations on safety supervision and administration of construction hoisting machinery 》, The user unit shall set up corresponding equipment management organization or allocate full-time equipment management personnel .( √ )
76、【 Judgment questions 】 When dealing with roof fall in mining face , First, measures should be taken to resume production , The second is to rescue the people in distress .( × )
77、【 Judgment questions 】 When there is a fire , If you find the fire out of control , Fight with all your might , Don't ignore the fire .( × )
78、【 Judgment questions 】 Before installing the anchor rod , The accumulated water in the eye hole should be removed 、 Rock powder shall be cleaned by high-pressure air . During purging , The operator should stand on the side of the orifice , There must be no one in the eye hole direction .( √ )
79、【 Judgment questions 】 Water control measures should be taken for drowning , Generally, it should exceed 5min.( × )
80、【 Judgment questions 】 The administrative penalty of fine for the unit and its relevant responsible personnel in case of major accident , It shall be decided by the work safety supervision and Administration Department of the people's government at the municipal level divided into districts .( √ )
81、【 Judgment questions 】 When the roadway or stope passes through the fault, it is not easy to lose ” newest analysis ” Stability failure .( × )
82、【 Judgment questions 】 The dormitory of a construction site was connected and pulled out disorderly due to power consumption , After the workers went to work, the short circuit of wires caused a fire , Great losses . Please judge whether the following accident cause analysis is right or wrong .
(2) No attendant .()( √ )
83、【 Judgment questions 】 The temperature at which combustible materials begin to burn continuously is called ignition point .( √ )
84、【 Judgment questions 】 Certified boiler water treatment personnel must establish good professional ethics , Be responsible for the quality of their work .( √ )
85、【 Judgment questions 】 In case of abnormal conditions or prying of special parts, the falling position of stones shall be properly controlled .( √ )
86、【 Judgment questions 】 Support , Invalid or damaged struts can be used 、 Top beam and column shoes .( × )
87、【 Judgment questions 】 Before entering the operation site, the support worker shall check whether there is good through air flow and lighting at the site .( √ )
88、【 Judgment questions 】 Pillar workers must seriously participate in various safety training and education activities organized by the unit .( √ )
89、【 Judgment questions 】 After the soil is excavated , The organization is destroyed , The property of volume reduction is called the looseness of soil .( × )
90、【 Judgment questions 】 Wireless communication has small free space , Radio waves are absorbed and reflected by rocks and ores , It decays very quickly , Long transmission distance .( × )
91、【 Judgment questions 】 Management of warehouse storing combustible materials , Fire protection technical standards and management regulations must be implemented .()( √ )
92、【 Judgment questions 】 The main disadvantages of the wooden support are : Wood consumption is high , It is difficult to support large ground pressure , Perishable , Short service life .( √ )
93、【 Judgment questions 】 The site management system includes roadway opening 、 Completion management system .( √ )
94、【 Judgment questions 】 The team leader has no right to organize the implementation of safety regulations and measures as required , Check the on-site safe production environment and the safe operation of employees .( × )
95、【 Judgment questions 】 When filling frozen liquefied gas , The face should be protected with a protective mask .( √ )
96、【 Judgment questions 】 The production and business operation entity may replace the labor protection articles that should be equipped according to the regulations with money or other articles .( × )
97、【 Judgment questions 】 Monitoring equipment is a kind of sensor used for monitoring in underground mine 、 General name of substation and cable, etc .( √ )
98、【 Judgment questions 】 The setting of emergency shelter facilities shall meet the disaster avoidance needs of the maximum number of operators in the middle section at the same time , The rated number of people in a single disaster avoidance chamber shall not be greater than 100 people .( √ )
99、【 Judgment questions 】 Secondary excavation in cemented backfill , The cemented backfill shall not be carried out until it reaches the specified curing period and strength , At the same time, reliable support shall be erected .( √ )
100、【 Judgment questions 】 Mining face and surface water body 、 The cave was accidentally connected , It will cause flood accidents .( √ )
Support the examination questions of pillar operation of precision metal and non-metal mines in all regions of the country , Support safety certificate , Special operation certificate , Exercises on the question bank of vocational skill appraisal and other types of work .
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