CN201649405U

CN201649405U - Building block for shear wall of reinforced masonry

Info

Publication number: CN201649405U
Application number: CN200920259920XU
Authority: CN
Inventors: 胡锷; 蒋文; 周雄辉; 李骥原; 吴方伯
Original assignee: HUNAN GAOLING CONSTRUCTION GROUP STOCK Ltd Co
Current assignee: HUNAN GAOLING CONSTRUCTION GROUP STOCK Ltd Co
Priority date: 2009-12-30
Filing date: 2009-12-30
Publication date: 2010-11-24
Anticipated expiration: 2019-12-30

Abstract

The utility model discloses a building block for a shear wall of a reinforced masonry, which comprises sidewalls, upper rub plates, lower rib plates and convex bars. The upper rib plate and the lower rib plate are horizontally arranged between the sidewalls and vertical to the sidewalls, the convex bars are arranged on the inner sides of the upper parts of the sidewalls, the sidewalls, the upper rib plates and the lower rib plates form masonry space around surrounding edges, the middle parts of the upper rib plates is provided with a horizontally transverse straight joint, horizontally transverse reinforced bars are arranged on the upper rib plates and the lower rib plates, vertical reinforced bars are arranged between adjacent masonries, and cast-in-place concrete is poured in the masonry space to form a whole wall. The utility model has the advantages of convenient manufacture and transportation, light weight, simple paving, lower requirements for the building skills and proficiency of workers, easy layout of reinforced bars, no need for mortar during building, high construction speed, short cycle, automatic locking alignment during wall building and high quality of wall formation, and is suitable for the shear wall of the reinforced masonry.

Description

The building block of a kind of reinforced masonry shear wall

(1) technical field

The utility model relates to the realm of building construction, specifically refers to a kind of building block that is applicable to the reinforced masonry shear wall.

(2) background technology

The reinforced masonry shear wall belongs to emerging structural system, it saves template, easy construction, the building block that the reinforced masonry shear wall is commonly used is vertical diplopore building block, vertical diplopore building block is made simple, convenient transportation, speed of application is very fast, workman's labor intensity is low, the convenient alignment of vertical core, but separate between vertical core and the vertical core in the body of wall that this building block is built into, cast-in-situ concrete can only be flowed in single vertical core, behind the cast-in-situ concrete setting and harden, form stem stem one by one, do not have between stem stem and the stem stem and be connected, the body of wall globality is not enough.

(3) summary of the invention

The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of making, convenient transportation are provided, and it is very simple to pave construction, low to workman's masonry technology and proficiency requirement, reinforcement placement is convenient, and speed of application is fast, cycle is short, no mortar is built by laying bricks or stones, and building wall aligns automatically, and wall surface levelling is attractive in appearance, the body of wall Forming Quality is good, good integrity, crack resistance is good, the building block that anti-seismic performance is good.

The purpose of this utility model is achieved like this, this reinforced masonry shear wall building block, form by sidewall, last floor, following floor and raised line, described upward floor and following floor level are between sidewall and perpendicular to sidewall, described raised line is positioned at the side wall upper part inboard, and the end face of described raised line is higher than the end face of sidewall, and described sidewall, last floor and following floor are that periphery forms the building block space, it is characterized in that described floor and the length of following floor length of going up less than sidewall.Like this, the end face of described raised line exceeds the end face of sidewall, when masonry panel, the sidewall of upper strata building block contacts with the sidewall of lower floor's building block, raised line can align by automatic horizontal building block, greatly reduce the masonry technology of building the workman by laying bricks or stones and the requirement of proficiency, no mortar construction has improved speed of application greatly, shortened construction period, described floor and the length of following floor length of going up less than sidewall, the both ends of sidewall are free end, can pour into the vertical passageway of cast-in-situ concrete with vertical formation between the layer adjacent block, form between levels building block floor and can pour into the interconnection of cast-in-situ concrete, during perfusion cast-in-situ concrete, cast-in-situ concrete flows freely, and cast-in-situ concrete is filled between adjacent block, package level reinforcing bar firmly, adjacent block is firmly connected, at inner formation level of body of wall and vertical staggered skeleton, bearing capacity of wall body height, good integrity, crack resistance is good, and anti-seismic performance is good, has improved the quality of masonry wall.

Of the present utility model being characterised in that has a horizontal cross straight joint in the middle of last floor.When arranging horizontal reinforcement, can arrange horizontal reinforcement on the last floor, can horizontal reinforcement be arranged in down on the floor by vertical straight joint simultaneously, made full use of the building block space, need not assembling reinforcement, saved the reinforcing bar material usage, reduced wall cost, the reinforcing bar location is convenient and swift, time saving and energy saving, reduced labour intensity, accelerated speed of application, shortened construction period, elongated horizontal reinforcement, vertical reinforcement is anchored in the cast-in-situ concrete, has improved integrality of wall, has improved the crack resistance of body of wall greatly, improve the anti-seismic performance of body of wall greatly, guaranteed the quality of body of wall.

The described upward floor and the rear end face of following floor and the rear end face of sidewall of being characterised in that of the present utility model is in same vertical plane.During masonry panel, the described rear end face of going up floor and following floor and the rear end face of sidewall are in the building block of same vertical plane, are positioned at the building block at the middle part of sidewall with last floor and following floor, composition full wafer body of wall, and body of wall rear and front end portion vertically aligns.

(4) description of drawings

Fig. 1 is the structural representation of the utility model embodiment 1;

Fig. 2 is the generalized section of the utility model embodiment 1 section A-A;

Fig. 3 is the front elevation view of the utility model embodiment 1;

Fig. 4 is the structural representation of the utility model embodiment 2;

Fig. 5 is the generalized section of the utility model embodiment 2 section B-B;

Fig. 6 is the front elevation view of the utility model embodiment 2;

Fig. 7 is the structural representation of the utility model embodiment 3;

Fig. 8 is the structural representation of the utility model embodiment 4;

The structural representation of the shear wall body of wall that Fig. 9 builds by laying bricks or stones for the utility model;

The sectional elevation schematic diagram of the shear wall body of wall that Figure 10 builds by laying bricks or stones for the utility model.

(5) specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

With reference to figure 1-Fig. 3, this reinforced masonry shear wall building block, form by sidewall 1, last floor 2, following floor 3 and raised line 4, described upward floor 2 and following floor 3 levels are between sidewall 1 and perpendicular to sidewall 1, described raised line 4 is positioned at sidewall 1 upper inner, the end face of described raised line 4 is higher than the end face of sidewall 1, described sidewall 1, goes up floor 2 and following floor 3 be that periphery forms building block space 6, and described upward floor 2 and following floor 3 length are less than the length of sidewall 1.

With reference to figure 4-Fig. 6, this reinforced masonry shear wall building block, form by sidewall 1, last floor 2, following floor 3 and raised line 4, described upward floor 2 and following floor 3 levels are between sidewall 1 and perpendicular to sidewall 1, described raised line 4 is positioned at sidewall 1 upper inner, the end face of described raised line 4 is higher than the end face of sidewall 1, described sidewall 1, last floor 2 and following floor 3 are that periphery forms building block space 6, described floor 2 and the length of following floor 3 length less than sidewall 1 of going up has a vertical straight joint 5 in the middle of the described upward floor 2.

With reference to figure 7, this reinforced masonry shear wall building block, form by sidewall 1, last floor 2, following floor 3 and raised line 4, described upward floor 2 and following floor 3 levels are between sidewall 1 and perpendicular to sidewall 1, described raised line 4 is positioned at sidewall 1 upper inner, the end face of described raised line 4 is higher than the end face of sidewall 1, described sidewall 1, last floor 2 and following floor 3 are that periphery forms building block space 6, described floor 2 and the length of following floor 3 length less than sidewall 1 of going up, the described floor 2 and the rear end face of following floor 3 and the rear end face of sidewall 1 gone up is in same vertical plane.

With reference to figure 8, this reinforced masonry shear wall building block, by sidewall 1, last floor 2, following floor 3 and raised line 4 are formed, described upward floor 2 and following floor 3 levels are between sidewall 1 and perpendicular to sidewall 1, described raised line 4 is positioned at sidewall 1 upper inner, the end face of described raised line 4 is higher than the end face of sidewall 1, described sidewall 1, last floor 2 and following floor 3 are that periphery forms building block space 6, described floor 2 and the length of following floor 3 length of going up less than sidewall 1, have a vertical straight joint 5 in the middle of the described upward floor 2, the described floor 2 and the rear end face of following floor 3 and the rear end face of sidewall 1 gone up is in same vertical plane.

With reference to figure 9 and Figure 10, during masonry panel, the building block fissure of displacement is built by laying bricks or stones, sidewall 1, last floor 2 and following floor 3 are that periphery forms building block space 6, make the building block up/down perforation form the vertical passageway, form interconnection at the building block internal run-through simultaneously, vertical passageway and interconnection are interlaced, on last floor 2 and following floor 3, arrange horizontal cross reinforcing bar 7, between adjacent block, arrange vertical reinforcement 8, perfusion cast-in-situ concrete 9 in building block space 6, cast-in-situ concrete 9 can be flowed simultaneously in vertical passageway in the building block space 6 and interconnection, cast-in-situ concrete 9 flowing velocities are fast, fill full building block space 6 rapidly, speed of application is fast, behind cast-in-situ concrete 9 setting and hardens, with horizontal reinforcement 7 and vertical reinforcement 8 firm anchorings, adjacent block is firmly connected, improve integrality of wall, improved the crack resistance of body of wall greatly, improved the anti-seismic performance of body of wall greatly, like this, behind cast-in-situ concrete 9 setting and hardens, cast-in-situ concrete 9, building block, horizontal reinforcement 7 and vertical reinforcement 8 are stressed jointly, form integral wall.

Claims

1. reinforced masonry shear wall building block, form by sidewall, last floor, following floor and raised line, described upward floor and following floor level are between sidewall and perpendicular to sidewall, described raised line is positioned at the side wall upper part inboard, the end face of described raised line is higher than the end face of sidewall, described sidewall, go up floor and following floor be that periphery forms the building block space, it is characterized in that the length of described upward floor and following floor is less than the length of sidewall.

2. reinforced masonry shear wall according to claim 1 building block is characterized in that, described middle part of going up floor has a horizontal cross straight joint.

3. reinforced masonry shear wall according to claim 1 and 2 building block is characterized in that, the described floor and the rear end face of following floor and the rear end face of sidewall gone up is in same vertical plane.