CN103352533A - Double-concave and one-convex fly-ash aerated concrete block and masonry method thereof - Google Patents

Double-concave and one-convex fly-ash aerated concrete block and masonry method thereof Download PDF

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Publication number
CN103352533A
CN103352533A CN 201310293205 CN201310293205A CN103352533A CN 103352533 A CN103352533 A CN 103352533A CN 201310293205 CN201310293205 CN 201310293205 CN 201310293205 A CN201310293205 A CN 201310293205A CN 103352533 A CN103352533 A CN 103352533A
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concave
convex
wall
building block
aerated concrete
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CN 201310293205
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孔凡营
亓玉栋
王峰
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Shandong University of Science and Technology
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Shandong University of Science and Technology
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Abstract

The invention discloses a double-concave and one-convex fly-ash aerated concrete block and a masonry method thereof, belongs to wall materials and is used for building a T-shaped corner of a wall. The double-concave and one-convex fly-ash aerated concrete block is characterized in that: (1) a raised head is arranged on one top surface of the double-concave and one-convex fly-ash aerated concrete block, a groove is formed in the other top surface of the double-concave and one-convex fly-ash aerated concrete block, a low platform-shaped groove is formed in one strip-shaped surface of the double-concave and one-convex fly-ash aerated concrete block, and the other strip-shaped surface and two big surfaces of the double-concave and one-convex fly-ash aerated concrete block are planar; (2) in the process of building the T-shaped corner of the wall, two kinds of blocks for building the T-shaped corner of the wall, namely the double-concave and one-convex fly-ash aerated concrete block and a double-convex and one-concave fly-ash aerated concrete block are alternately used, the raised heads and the high platform-shaped raised heads thereof are inserted into grooves of adjacent linear concavo-convex fly-ash aerated concrete blocks, and the raised heads of the adjacent linear concavo-convex fly-ash aerated concrete blocks are inserted into the grooves and the low platform-shaped grooves thereof, thus improving the seismic performance of the wall. The double-concave and one-convex fly-ash aerated concrete block and the masonry method thereof have the advantages of significant improvement on the seismic performance and the energy-saving performance of the wall.

Description

A kind of concave-concave one convex powder ash air-entrained concrete building block and building method thereof
Technical field
The application relates to building block.
Background technology
No matter traditional powder ash air-entrained concrete building block is the building block of wall body, or wall corner building block, all be cuboid, the anti-seismic performance of the body of building a wall is relatively poor, simultaneously also because mortar joint all is flush joint, form easily cold bridge, so the thermal and insulating performance of body of wall that is energy saving are also relatively poor.Improve energy saving and the anti-seismic performance of body of wall, be sought after on blocks shape, being improved.
Summary of the invention
The present invention seeks to improve anti-seismic performance and the thermal and insulating performance of body of wall.
Technical solution of the present invention is as follows:
1, the building block of wall body and wall corner building block all adopt the powder ash air-entrained concrete material to make.
2, the building block of wall body is changed into by traditional cuboid: an end face is with plush copper, and another end face band is fluted, other look like two bar faces and two large faces all are the planes still then, see Fig. 1.Because recessed on the same straight line to groove of this wall body building block plush copper protruding is so be named as the concavo-convex building block of yi word pattern powder ash air-entrained concrete.
3, corner building block is changed into by traditional cuboid: an end face is with plush copper, and another end face still is the plane, and it is fluted that bar is worn, and another face still is the plane, and two large faces are the plane still, see Fig. 2.Because recessed to being 90 ° of angles, so be named as the concavo-convex building block of perpendicular type powder ash air-entrained concrete to groove of the plush copper of this corner building block protruding.
4, the T-shaped wall corner building block makes two kinds of builds into by traditional cuboid:
(1) concave-concave one convex powder ash air-entrained concrete building block: an end face of building block is with plush copper, and another end face band is fluted, and with the low table shape groove, another face and two large faces all are the planes, see Fig. 3 on the bar face.
(2) biconvex one matrix powder ash air-entrained concrete building block: an end face of building block is with plush copper, and another end face band is fluted, and with high platform shape plush copper, another face and two large faces all are the planes, see Fig. 4 on the bar face.
5, the building wall method is as follows:
(1) the wall body is built by laying bricks or stones
With the concavo-convex building block of yi word pattern powder ash air-entrained concrete as the building block of wall body, during the masonry wall body, within the groove of adjacent another piece wall body building block of plush copper insertion of wall body building block (seeing Fig. 5 Fig. 6 and Fig. 7), adjacent two skin wall body building blocks, its plush copper protruding in (perhaps groove recessed to) just in time opposite (seeing Fig. 5 Fig. 6 and Fig. 7).
Wall body the first skin is built by laying bricks or stones as shown in Figure 5, and wall body the second skin is built by laying bricks or stones as shown in Figure 6, and wall body the 3rd skin is built by laying bricks or stones as shown in Figure 7, moves in circles.The wall body is built elevation by laying bricks or stones as shown in Figure 8, and the wall body is built stereogram by laying bricks or stones as shown in Figure 9.
(2) build by laying bricks or stones at the body of wall turning
As corner building block, during the masonry panel turning, the plush copper of corner building block all will be inserted within the groove of adjacent wall body building block, sees Figure 10 Figure 11 and Figure 12 with the concavo-convex building block of perpendicular type powder ash air-entrained concrete; The groove of corner building block will be inserted by the plush copper of adjacent wall body building block, sees Figure 10 Figure 11 and Figure 12.During building construction, any adjacent two skin corner building blocks at body of wall turning, the protruding of its plush copper just in time is 90 ° of angles to (perhaps groove recessed to), sees Figure 10 Figure 11 and Figure 12.Like this, just the perpends of adjacent two skin building blocks is staggered mutually (seeing Figure 13), to increase wall stability.
Body of wall turning the first skin is built figure by laying bricks or stones as shown in figure 10, and body of wall turning the second skin is built figure by laying bricks or stones as shown in figure 11, and body of wall turning the 3rd skin is built figure by laying bricks or stones as shown in figure 12, and to build figure by laying bricks or stones identical with body of wall turning the first skin.The body of wall turning is built stereogram by laying bricks or stones as shown in figure 13.
(3) build by laying bricks or stones in body of wall tee T corner
Build the first skin (seeing Figure 14) by laying bricks or stones with concave-concave one convex powder ash air-entrained concrete building block first, build the second skin (seeing Figure 15) by laying bricks or stones with biconvex one matrix powder ash air-entrained concrete building block again, build the first skin (seeing Figure 16) by laying bricks or stones with concave-concave one convex powder ash air-entrained concrete building block again, move in circles, body of wall tee T corner is built stereogram by laying bricks or stones and is seen Figure 17.That is to say, during masonry panel tee T corner, concave-concave one convex powder ash air-entrained concrete building block is built by laying bricks or stones with these two kinds of T-shaped wall corner building blocks of biconvex one matrix powder ash air-entrained concrete building block and is used alternatingly, and their plush copper and Gao Tai shape plush copper are all inserted within the groove of the concavo-convex building block of adjacent yi word pattern powder ash air-entrained concrete (building block of wall body), their groove and low table shape groove part are inserted by the plush copper of the concavo-convex building block of adjacent yi word pattern powder ash air-entrained concrete (building block of wall body), increase the body of wall anti-seismic performance.Like this, just can make the concavo-convex building block plush copper of the adjacent two skin yi word pattern powder ash air-entrained concretes of wall body protruding just in time opposite to (perhaps groove recessed to), just the perpends of adjacent two skin building blocks is staggered mutually (seeing Figure 17), to increase wall stability.
During owing to masonry wall body, masonry panel turning and masonry panel tee T corner, adjacent block is all interted mutually, significantly increased the anti-seismic performance of body of wall, again because mutually interting between the adjacent block, so that the body of wall perpends has become crease by traditional flush joint, perpends heat-transfer path significant prolongation, the perpends cold bridge is eliminated, and the body of wall energy saving significantly improves.
The application's good effect is anti-seismic performance and the energy saving that significantly improves body of wall.
Description of drawings
Fig. 1 is the concavo-convex building block of yi word pattern powder ash air-entrained concrete, Fig. 2 is the concavo-convex building block of perpendicular type powder ash air-entrained concrete, Fig. 3 is concave-concave one convex powder ash air-entrained concrete building block, Fig. 4 is biconvex one matrix powder ash air-entrained concrete building block, Fig. 5 is that wall body the first skin is built figure by laying bricks or stones, Fig. 6 is wall body the second skin concrete block masonry figure, Fig. 7 is wall body the 3rd skin concrete block masonry figure, Fig. 8 is that the wall body is built elevation by laying bricks or stones, and Fig. 9 is that the wall body is built stereogram by laying bricks or stones, and Figure 10 is that body of wall turning the first skin is built figure by laying bricks or stones, Figure 11 is that body of wall turning the second skin is built figure by laying bricks or stones, Figure 12 is that body of wall turning the 3rd skin is built figure by laying bricks or stones, and Figure 13 is that stereogram is built at the body of wall turning by laying bricks or stones, and Figure 14 is that tee T corner the first skin is built figure by laying bricks or stones, Figure 15 is that tee T corner the second skin is built figure by laying bricks or stones, Figure 16 is that tee T corner the 3rd skin is built figure by laying bricks or stones, and Figure 17 is that stereogram is built in the tee T corner by laying bricks or stones, among the figure:
1---plush copper; 2---groove; 3---the low table shape groove; 5---high platform shape plush copper; 7---perpends; 8---horizontal mortar joint; 11---the concavo-convex building block of yi word pattern powder ash air-entrained concrete; 12---the concavo-convex building block of perpendicular type powder ash air-entrained concrete; 15---concave-concave one convex powder ash air-entrained concrete building block; 16---biconvex one matrix powder ash air-entrained concrete building block, 21---large face; 22---the bar face; 23---end face.
The specific embodiment
Take powder ash air-entrained concrete as raw material, adopt the powder ash air-entrained concrete building block production technology, shown in Figure 4 according to Fig. 1 Fig. 2 Fig. 3, make the concavo-convex building block of yi word pattern powder ash air-entrained concrete, the concavo-convex building block of perpendicular type powder ash air-entrained concrete, concave-concave one convex powder ash air-entrained concrete building block and biconvex one matrix powder ash air-entrained concrete building block.With these four kinds of concrete block masonry bodies of wall, the building by laying bricks or stones as shown in Figure 5 of wall body the first skin, the building by laying bricks or stones as shown in Figure 6 of wall body the second skin, building by laying bricks or stones as shown in Figure 7 of wall body the 3rd skin moves in circles, and the wall body is built elevation by laying bricks or stones as shown in Figure 8, and the wall body is built stereogram by laying bricks or stones as shown in Figure 9; Building by laying bricks or stones as shown in figure 10 of body of wall turning the first skin, the building by laying bricks or stones as shown in figure 11 of body of wall turning the second skin, building by laying bricks or stones as shown in figure 12 of body of wall turning the 3rd skin moves in circles, and the body of wall turning is built stereogram by laying bricks or stones as shown in figure 13; Tee T corner first skin of body of wall is built figure by laying bricks or stones as shown in figure 14, and tee T corner second skin of body of wall is built figure by laying bricks or stones as shown in figure 15, and tee T corner the 3rd skin of body of wall is built figure by laying bricks or stones as shown in figure 16, and body of wall tee T corner is built stereogram by laying bricks or stones as shown in figure 17.
By Fig. 5 Fig. 6 and Fig. 7, Figure 10 Figure 11 and Figure 12 and Figure 14 Figure 15 and Figure 16, can find out, adjacent block is interted mutually, so that the body of wall anti-seismic performance significantly improves, so that the body of wall perpends becomes crease by traditional flush joint, perpends heat-transfer path significant prolongation, the perpends cold bridge is eliminated, and the body of wall energy saving significantly improves.

Claims (1)

1. concave-concave one convex powder ash air-entrained concrete building block and building method thereof is characterized in that:
(1) end face of concave-concave one convex powder ash air-entrained concrete building block is with plush copper, and another end face band is fluted, and with the low table shape groove, another face and two large faces all are the planes on the bar face;
(2) during masonry panel tee T corner, concave-concave one convex powder ash air-entrained concrete building block and these two kinds of T-shaped wall corner building blocks of biconvex one matrix powder ash air-entrained concrete building block are used alternatingly, and their plush copper and Gao Tai shape plush copper are all inserted within the groove of the concavo-convex building block of adjacent yi word pattern powder ash air-entrained concrete, their groove and low table shape groove part are inserted by the plush copper of the concavo-convex building block of adjacent yi word pattern powder ash air-entrained concrete, increase the body of wall anti-seismic performance.
CN 201310293205 2013-07-14 2013-07-14 Double-concave and one-convex fly-ash aerated concrete block and masonry method thereof Pending CN103352533A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103924712A (en) * 2014-04-11 2014-07-16 北京工业大学 Built-in steel pipe concrete column L-shaped recycled concrete brick building block wall and construction method
CN103938761A (en) * 2014-04-11 2014-07-23 北京工业大学 T-shaped recycled concrete brick block wall with concrete filled steel tubular columns hidden inside and manufacturing method thereof
CN103938760A (en) * 2014-04-11 2014-07-23 北京工业大学 Cross-shaped recycled concrete brick block wall with concrete filled steel tubular columns hidden inside and manufacturing method thereof
CN105297949A (en) * 2015-11-27 2016-02-03 山东科技大学 Building method of energy-saving self-thermal insulation wall
CN105317138A (en) * 2015-11-27 2016-02-10 山东科技大学 Building method for cold-bridge-free self-thermal-insulating wall

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103924712A (en) * 2014-04-11 2014-07-16 北京工业大学 Built-in steel pipe concrete column L-shaped recycled concrete brick building block wall and construction method
CN103938761A (en) * 2014-04-11 2014-07-23 北京工业大学 T-shaped recycled concrete brick block wall with concrete filled steel tubular columns hidden inside and manufacturing method thereof
CN103938760A (en) * 2014-04-11 2014-07-23 北京工业大学 Cross-shaped recycled concrete brick block wall with concrete filled steel tubular columns hidden inside and manufacturing method thereof
CN103924712B (en) * 2014-04-11 2016-04-27 北京工业大学 A kind of built-in steel core concrete column L shape regeneration concrete brick blockwork and the practice
CN105297949A (en) * 2015-11-27 2016-02-03 山东科技大学 Building method of energy-saving self-thermal insulation wall
CN105317138A (en) * 2015-11-27 2016-02-10 山东科技大学 Building method for cold-bridge-free self-thermal-insulating wall

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Application publication date: 20131016