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Steel coupling beam and concrete shear wall assembly type connecting structure reserving construction allowance
A steel coupling beam and concrete shear wall assembly type connecting structure reserving construction allowance is characterized by consisting of a concrete shear wall, a steel reinforced concrete column embedded in the concrete shear wall, bracket steel beam sections, a steel coupling beam, two end plates and a base plate, wherein unequal-diameter round bolt holes are formed in the two end plates; the two end plates are parallel and level to the surface of the concrete shear wall and extend outwards; a reserved variable-section bracket beam section is welded to the steel reinforced concrete column buried in the shear wall; the end plates are respectively welded to ends of the bracket beam sections and the steel coupling beam; the base plate is inserted between the end plates so that the steel coupling beam is abutted between the bracket beam sections; the end plates are connected with the base plate by high-strength bolts through the oblique 45-degree oval bolt holes in two opposite directions; the base plate is provided with the oval bolt hole along the positive 45-degree direction; the plane view size of the base plate is smaller than the sizes of the end plates; and the end plate which is welded to the steel coupling beam is correspondingly provided with the oval bolt hole along the negative 45-degree direction. By the steel coupling beam and concrete shear wall assembly type connecting structure, changeability of the steel coupling beam is guaranteed, and construction is facilitated.
Steel coupling beam and concrete shear wall assembly type connecting structure reserving construction allowance
A steel coupling beam and concrete shear wall assembly type connecting structure reserving construction allowance is characterized by consisting of a concrete shear wall, a steel reinforced concrete column embedded in the concrete shear wall, bracket steel beam sections, a steel coupling beam, two end plates and a base plate, wherein unequal-diameter round bolt holes are formed in the two end plates; the two end plates are parallel and level to the surface of the concrete shear wall and extend outwards; a reserved variable-section bracket beam section is welded to the steel reinforced concrete column buried in the shear wall; the end plates are respectively welded to ends of the bracket beam sections and the steel coupling beam; the base plate is inserted between the end plates so that the steel coupling beam is abutted between the bracket beam sections; the end plates are connected with the base plate by high-strength bolts through the oblique 45-degree oval bolt holes in two opposite directions; the base plate is provided with the oval bolt hole along the positive 45-degree direction; the plane view size of the base plate is smaller than the sizes of the end plates; and the end plate which is welded to the steel coupling beam is correspondingly provided with the oval bolt hole along the negative 45-degree direction. By the steel coupling beam and concrete shear wall assembly type connecting structure, changeability of the steel coupling beam is guaranteed, and construction is facilitated.
Steel coupling beam and concrete shear wall assembly type connecting structure reserving construction allowance
SUN FEIFEI (author) / GU FULIN (author) / LI GUOQIANG (author) / CHEN LIANG (author) / WANG XINDI (author) / LI CHUNTIAN (author)
2015-11-11
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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