COLUMN REINFORCEMENT METHOD AND COLUMN REINFORCEMENT STRUCTUREPROBLEM TO BE SOLVED: To provide a column reinforcement method which enables column reinforcement work to be simply and efficiently executed under an extremely limited situation regarding a working space and working hours.YAMAKAWA HIROSHI山川 洋...
A STUDY OF DAMAGE OF REINFORCED CONCRETE COLUMN WIDENED THE SPACE OF LATERAL REINFORCEMENT AT BASE OF THE COLUMN IN THE EARTHQUAKE It is necessary to cut out the remove of obstructions around reinforced concrete column in the seismic retrofitting construction of existing reinforced con... KOBAYASHI...
Structures built on soft strata may experience substantial settlement, large lateral deformation of the soft layer and global or local instability. Granular columns reinforced by geosynthetic materials reduce settlement and increase the bearing capacity of the composite ground. Reinforcement is more common ...
Detailing of Column Longitudinal Reinforcement Larger diameter bars are used to reduce placement costs and to avoid unnecessary congestion.一般宜采用根数较少,直径较粗的钢筋,以保证骨架的刚度。 The diameter of the longitudinal reinforcement should not be less than 12mm.纵向受力钢筋的直径不宜小于12mm A...
REINFORCEMENT ARRANGEMENT STRUCTURE FOR REINFORCED CONCRETE NON-STRUCTURAL WALL PROBLEM TO BE SOLVED: To provide a reasonable, efficient and proper reinforcement arrangement structure capable of reliably preventing a crack on a reinforced concrete non-structural wall.SOLUTION: Vertical reinforcement 3 and hor...
This paper presents an experimental investigation to determine the embedment length required for longitudinal reinforcement in a bridge column extending into an oversized pile shaft, and the amount of transverse reinforcement required for the pile shaft to prevent premature bar anchorage failure due to co...
Strand-form vehicle seal with flexible reinforcement as well as method and device for producing same The invention relates to a strand-form vehicle seal, which is equipped with a flexible reinforcement with U- or C-form cross section, or one derived therefrom, as well as method and devices fo...
PURPOSE: To execute the reinforcement work of an independent foundation and a column easily and exactly, on the construction work of the structure, structural body and the like of reinforced concrete construction. ;CONSTITUTION: Shafts 4 are provided with arms 5, and reinforced columns 1 with the...
Totally eighteen numbers of specimens are cast and tested for different parametric conditions like beam longitudinal reinforcement ratio, concrete strength, column reinforcement ratio, joint aspect ratio and influence of the joint stirrups at the joint. Also finite element analysis is performed to ...
Experimental Study on Axial Compression Performance of Full-Scale Square Columns of Reinforced Concrete Confined by High-Strength Reinforcement Hoops Axial compression experiments of four full-scale reinforced concrete columns of two groups were carried out. One group of three columns used high-strength ...