Test questions of foundation, column and roof truss In the composition of the ground of a single-layer plant, the part that bears the load and transmits the load to the foundation is ().
yes test questions 9 text of the test question when the length of the plant is large, a transverse expansion joint shall be set along the width of the plant to solve the transverse deformation.
Industrial building test questions When the width of the workshop is large, especially the multi span workshop, in order to meet the needs of indoor lighting and ventilation, there are often () on the roof.
wrong test questions The main text of the test question is to ensure that the upper chord of the roof truss does not produce bending moment, and the purlin should be located at the lower chord node of the roof truss.
Cushion test questions The essence of the choice of column grid in single story factory building is the choice ().
yes test questions The horizontal bent mainly bears the wind load acting on the gable and the longitudinal braking force of the crane, and transmits these forces to the column.
Span and column distance of workshop The part where the ground of a single storey factory building directly bears various physical and chemical effects is ()..
The roof system has large spatial stiffness, stress resultant force and convenient construction.
yes test questions The bridge crane bridge is made of two steel trusses or steel beams, supported on the track of the crane beam and runs laterally along the plant.
Judgment questions (2 points for each sub question, 50 points in total) Industrial buildings, like civil buildings, should reflect the principles of applicability, safety, economy and beauty.
wrong test questions The structure of profiled steel plate wall mainly solves the problems that the fixed points should be firm, the connecting points should be sealed, and the door and window openings should be treated with waterproof and drainage.
The structural members must be fabricated at the construction site to facilitate the construction and feed back the test questions 37 the main body of the test question relies on the power of the fan as the power of air flow to realize ventilation.
Flat skylight test questions 33 the text of the test question in the workshop with explosion risk in production, ground requirements ().
Interview questions of reinforced concrete component self waterproof house 44 test question text workshop for producing precision instruments and meters, ground requirements ().
Side lighting test questions The skylight formed by directly setting daylighting openings on the roof panel is called ().
yes test questions Rigid frame structure is a combination of beam and column element components, which has various forms.
yes test questions The light trapezoidal roof truss is a flat slope roof truss.
8 ~ 15kg / M test questions The following statement about the portal steel frame is incorrect ().
Horizontal positioning axis test 39 the distance between the horizontal positioning axes of the text of the test question is called ().
yes test questions In order to facilitate the passage of vehicles, a ramp must be set outside the door.
wrong test questions Light steel structure is a new type of structure developed on the basis of ordinary steel structure.
Completed at 23:21 on October 20, 2021, it took 4 minutes and 31 seconds to score 100.00/100.00 information text 1.
yes test questions 3 text of test questions when the width of the plant is large, especially for multi span plants, skylights shall not be set on the roof even to meet the needs of indoor lighting and ventilation.
Poor seismic performance of light steel structure The steel consumption of light steel roof is generally ().
wrong test questions The plane design of the workshop is first carried out by the process designer, and the architectural designer carries out the architectural plane design of the workshop on the basis of the production process plan.
wrong test questions 19 the section of solid web purlin should be perpendicular to the roof slope.
Mechanical ventilation test questions The positioning axis perpendicular to the length of the plant is called ().
Started at 23:17 on October 20, 2021, the status has ended.
Their design methods and principles are the same, but the cross-section size of the members of the light steel roof truss is small, and the connection structure and service conditions are slightly different.
Distance between indoor floor and lower surface of roof bearing structure The main three parts of the ground of a single-storey factory building are ().
Test questions of cushion, surface course and foundation The main composition of the transverse bent of a single storey factory building is ().
yes Information text II.
10% ~ 15% questions The main text of the test question uses the window set on the side wall for daylighting, which is called ().
No spark due to friction and impact 34 the following statement about light steel structure is wrong in the text of the test question ().
yes test questions The portal frame structure adopts light roof, which can not only reduce the section size of beams and columns, but also reduce the foundation accordingly.
wrong test questions The advantages of vertical layout of large wall panels in single-layer workshop are that they are not limited by column spacing, flexible layout and easy to deal with through wall holes.
If a rail is connected, the ramp shall be set between the two rails.
Span and height questions The drainage scheme suitable for multi span single storey plant in severe cold area is ().
Column spacing test The distance between the longitudinal axes of a single storey plant is called ().
It includes all steel structures under light roof.
wrong test questions Although the positions of large wallboards in single-layer industrial plants are different on the wall, the shape, structure and position of embedded parts of the boards are the same.
wrong test questions 6 text of test questions the crane is composed of operation part and lifting part.
Ventilation for ventilation is called ().
yes test questions The main problem of the roof structure of the factory building is to solve the drainage and waterproof of the roof.
Dustproof, easy to clean test questions The height of a single storey factory building refers to ().
yes test questions The practice of gable flashing is basically the same as that of civil buildings, and the coil end treatment and turning treatment should be done well.
yes test questions The purlin and the roof shall be reliably connected to ensure that the roof can prevent the lateral instability and torsion of the purlin.
Hot working workshop test questions In the workshop, the grid formed when the columns of the load-bearing structure are arranged on the plane is called ().
Span test questions The factors that determine the size of column grid in the text of test question are ().
Column grid test questions In order to facilitate the passage of vehicles, a ramp is generally set outside the gate of the plant, and the slope of the ramp is generally ().
Internal drainage test questions Using the compactness of reinforced concrete slab itself, the waterproof roof formed by local waterproof treatment of slab joints is called ().
yes test questions On the premise of meeting the production process requirements, the architectural design of the workshop should create a good production environment for workers and make the workshop meet the requirements of applicability, safety, economy and beauty.
Single choice questions (2 points for each sub question, 50 points in total) The text of the test question is used for various houses engaged in industrial production, which is called ().
yes test questions The vertical load is usually the control load of light steel structure plant design, but when the wind load is large or the house is high, the role of wind load should not be ignored.
wrong test questions 4 text of the test question in the single-storey plant, due to the large span and heavy load on the roof and crane, the reinforced concrete bent structure is mostly used to bear the load.
yes test questions The light steel roof truss and ordinary steel roof truss are not much different in essence.
Skylight test questions The workshop that emits a lot of heat, smoke and other harmful substances in the production process is called ().
yes test questions The Vierendeel purlin is widely used in light steel structure plants because of its small workload of assembly and welding and less steel consumption.