We are one of the leading exporters___________ the export of building materials such as prepainted steel and galvanized steel which you will see at our site demonstration.
举一反三
- 智慧职教: What ___ used as chief building materials today __ steel and concrete.
- 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
- If you have steel wire ropes leading in the same direction with other ropes, which will take the most of the load? ___ . A: Steel wire rope. B: Manila. C: Nylon. D: Polypropylene rope.
- 73. If you have steel wire ropes leading in the same direction with other ropes, which will take the most of the load?
- Under the same site category and intensity conditions, the seismic damage of steel structure building is greater than that of reinforced concrete structure building.