举一反三
- Under the same site category and intensity conditions, the seismic damage of steel structure building is greater than that of reinforced concrete structure building.
- Nowadays, steel structure isn’t used in many types of structure applications.
- Steel structure involves sub-structure or members in a building made______ structural steel.
- The material costs make up only about（）of the cost of the completed steel structure in a building
- Translate the following terminology (术语) into Chinese. civil engineering: structure: steel structure: concrete structure: frame structure: arch structure: cable-suspended structure: shear wall structure: high-rise structure: civil building:
内容
- 0
智慧职教: What ___ used as chief building materials today __ steel and concrete.
- 1
Which of the following is a steel structure building? (There is only one correct answer to this question) A: The building, beams and columns are reinforced concrete, the roof and walls are profiled steel plate B: The building, beams and columns are hot rolled steel, walls are masonry block C: The building, beams and columns are timber, walls are masonry block D: The building, beams and columns are bamboo, walls are masonry block
- 2
During the construction of high buildings, cranes (起重机) are used to ________ building materials to the upper floors.
- 3
African countries find it difficult to finance small-scale projects because ____________.
- 4
What are the advantages of adit development? It is widely used in some mining areas with mountains and hills in China.( ) A: The system is simple and convenient for construction B: The system is complex, but the construction is convenient C: The construction is difficult, but the system is simple D: The construction is convenient and adaptable