Bài 6 của loạt bài về kết cấu của Bảo tàng Edo Tokyo

The image displays a technical document titled "Steel Construction Engineering" from March 1994, specifically detailing the erection steps and welding processes for large steel structures.

• The document outlines a five-step erection process (STEP 1-5) for steel beam construction. [1]

• It describes a method for site automatic electroslag welding on beam webs to reduce construction time. [2]

• The procedure applies to specific conditions, such as plates thicker than 40mm, constant thickness, and required overhead working space. [3]

Translation

| Section | English Translation |

| --- | --- |

| Title | Steel Construction Engineering Vol. |

| Step Titles | Construction STEP 1, STEP 2, STEP 3, STEP 4, STEP 5 |

| Subtitle | 6 Site Electroslag Welding |

| Subsection | 6.1 Overview of Site Automatic Electroslag Welding |

| Technical Details | To reduce the construction period for site welding, the automatic electroslag welding method was used for beam webs if the plate thickness was 40 mm or more with no change in thickness and a working space of 1 m or more could be secured above. |

AI responses may include mistakes.

[1] https://und.edu/blog/types-of-civil-engineering.html

[2] https://www.ohio.edu/.../what-construction-engineering

[3] https://www.nasemcelik.com/.../what-is-steel-construction...