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1. 发明专利

JPH0681394A JUNCTION SECTION STRUCTURE BETWEEN STEEL PIPE COLUMN AND STEEL-FRAMED BEAM 失效
公开(公告)号：JPH0681394A
公开(公告)日：1994-03-22
申请号：JP23838792
申请日：1992-09-07
申请人： KAJIMA CORP , ARTES KK
发明人： TANAKA NAOKI , SAEKI TOSHIO , TOMITA AKIO , MAEDA SHOZO , ASAOKA SHIGERU , NAKAMURA YOSHIHIRO , MASUDA MANABU
IPC分类号： E04B1/24
摘要： PURPOSE:To prevent the buckling deformation of a steel pipe column and improve the strength of a junction section structure between the steel pipe column and a steel- framed beam by diagonally protruding brackets on corner sections of the beam junction section of a steel pipe column, and connecting the steel-framed beam to the brackets via junction metals to connect the steel pipe column and the steel-framed beam. CONSTITUTION:Brackets 4 are diagonally protruded on corner sections of the beam junction section of a steel pipe column 1. Both the right and left end sections of the fixed section 3b of junction metals 3 are fitted to the brackets 4 with high-strength bolts 7. Upper and lower flanges 2a of a steel-framed beam 2 are connected to connection sections 3a of the junction metals 3 with high-strength bolts 7. The end section of the web of the steel-framed beam 2 is connected to a junction plate 8 protruded at the side section of the steel pipe column 1 with high-strength bolts 9. The axial force by the bending stress of the upper and lower flanges 2a of the steel-framed beam 2 is applied to the webs of the steel pipe column 11 parallel with the steel-framed beam 2 via the brackets 4 as the axial force, and it is transferred to the upper and lower flanges 2a of the steel-framed beam 2 on the opposite side.

2. 发明专利

JPH11117383A STRUCTURAL DESIGN SUPPORTING SYSTEM AND RECORDING MEDIUM 失效
公开(公告)号：JPH11117383A
公开(公告)日：1999-04-27
申请号：JP28369397
申请日：1997-10-16
申请人： KAJIMA CORP
发明人： YAGUCHI TAKURO , OMIKA YUKIHIRO , SUZUKI KIYOTOMO , WAKASUGI KAZUO , MASUDA MANABU , OKANO MITSUYUKI , ENDO YUKIO
IPC分类号： E04B1/00 , G06F17/50
摘要： PROBLEM TO BE SOLVED: To produce a structural design by a person being not a skilled engineer by a method wherein a means to effect building fundamental data and a construction work, a means to set load and a wall shearing force sharing rate, means to study rigidity, calculate a section and process rigidity and a load when a section is varied, and a means to calculate a skeleton quantity are provided, and each means uses producing data by using the data in common with each other. SOLUTION: When a set part 43 for building fundamental data and construction inputs building fundamental data, an assuming section is automatically calculated and a result is stored at common data 53. A skeleton quantity computing part 49 calculates a skeleton quantity based on data of an assumed section. Thereafter, a structure study.section computing part 47 executes section computation of only a member forming a reference and stores a result at the common data 53. The quantity computing part 49 computes a skeleton quantity based on data of only a reference member stored at the common data 53. The section computing part 47 effects section study of all members, and the quantity computing part 49 computes a total reset value of a skeleton quantity. Thus, structural calculation is practicable even by a person being not a skilled engineer.

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