25-12-11 11:11:05
Pyongyang Building Steel Structure
Building Steel StructureBuilding steel structure refers to a construction method that uses a frame... [阅读更多]
25-12-11 11:14:25
Pyongyang Factory Steel Structure
Factory Steel StructureA factory steel structure is a fully steel-framed construction system com... [阅读更多]
25-12-11 11:16:33
Pyongyang Warehouse Steel Structure
Warehouse Steel StructureA warehouse steel structure is a robust, steel-framed building system d... [阅读更多]
25-12-11 11:17:57
Pyongyang Sculptural steel structures
"Sculptural steel structures embody a fusion of artistic vision and engineering precision, transfo... [阅读更多]
25-12-24 17:27:45
Pyongyang The Distinctions Between First-Second-and Third-Level Construction Qualifications
is study delves into the distinctions between first-level, second-level, and third-level construct... [阅读更多]
25-12-24 17:22:43
Pyongyang The Qualifications Required for a First-Class Structural Steel Contractor
tle: Qualifications Required for a First-Class Structural Steel Contractor，In the construction ind... [阅读更多]
25-12-24 17:17:45
Pyongyang The 2015 Steel Structure Qualification Standards:A Comprehensive Guide to Download and Installation
e 2015 Steel Structure Qualification Standards provide a comprehensive guide for downloading and i... [阅读更多]
25-12-24 17:12:42
Pyongyang The Regulations on the Qualification of Construction Enterprises
tle: The Regulations on the Qualification of Construction Enterprises，The regulations on the quali... [阅读更多]
25-12-24 17:07:43
Pyongyang The Qualifications for Applying for the Second-Level General Construction Contracting Licensing
tle: Qualifications for Applying for the Second-Level General Construction Contracting Licensing，T... [阅读更多]
25-12-24 17:02:41
Pyongyang Defining the Scope of Secondary Steel Structure Qualified Projects
tle: Defining the Scope of Secondary Steel Structure Qualified Projects，This study aims to clarify... [阅读更多]
25-12-24 16:57:37
Pyongyang The Role of Construction Enterprise Qualification Certificates in Enhancing Project Success
tle: The Role of Construction Enterprise Qualification Certificates in Enhancing Project Success，A... [阅读更多]
25-12-24 16:52:41
Pyongyang The Scope of Third-Level Steel Structure Qualifications in Construction Projects
tle: The Scope of Third-Level Steel Structure Qualifications in Construction Projects，The scope of... [阅读更多]
25-12-24 16:47:41
Pyongyang The Six-Level Qualification System for Steel Structures
e Six-Level Qualification System for Steel Structures is a comprehensive framework designed to enh... [阅读更多]
25-12-24 16:42:36
Pyongyang Structural Design Principles of Steel Frames:An Analysis with Zhang Yaochuns PDF
is paper analyzes the structural design principles of steel frames, focusing on Zhang Yaochun's "S... [阅读更多]
25-12-24 16:37:34
Pyongyang The Fundamentals of Steel Structures:An Answer to Zhang Yaochun
The Fundamentals of Steel Structures: An Answer to Zhang Yaochun" is a comprehensive guide to stee... [阅读更多]
25-12-24 16:32:34
Pyongyang Exploring the Advanced Structural Design with Zhang Yaochuns Post-Class Exercise Library
tle: Exploring the Advanced Structural Design with Zhang Yaochuns Post-Class Exercise Library，Abst... [阅读更多]