ABOUT THE BOOKThe book is divided into 19 hours, including reading general instructions of structural design, reading drawing List, reading of foundation plane layout, basic drawing reading, reading the plane layout of shear wall, reading the construction drawings of frame column flat method, detailed reading of connection between structural column and wall, reading construction drawings of flat frame beam, reading construction drawings of roof beam structure, reading of floor structural reinforcement layout, reading of floor structure plane layout, reading of cast-in-place floor plan, reading prefabricated floor structure plan layout, structural view of cast-in-place awning board, reading of flat construction drawings of beam floor slab, reading stairs structure section, reading stairs structure plan, reading construction drawings of buildings, reading construction drawings of steel structures.The book is informative, concise, focused, and novel with wide coverage and seeks to be illustrative and accurate with strong guidance and readability. It is a necessary guidance book for construction technical staff, and can also be used as professional training materials.OTHER RELATED BOOKS1. Within 20 Hours Teach you to Understand Building Electrical Construction Drawings2. Within 20 Hours Teach you to Understand Building Ventilation and Air-conditioningConstruction Drawings3. Within 20 Hours Teach you to Understand Building Decoration Construction Drawings4. Within 20 Hours Teach you to Understand Building Water Supply, Drainage and Heating Construction Drawings5. Within 20 Hours Teach you to Understand Building Construction Drawings6. The Graphics Expression of Interior Design Methods7. The Graphics Expression of Interior Design Analysis8. The Graphics Expression of Interior Design Thoughts