CN203008108U - Precast concrete block apron slope - Google Patents

Abstract

The utility model discloses a precast concrete block apron slope. The precast concrete block apron slope is characterized in that a broken stone hardcore is placed on plain soil; the thickness of the broken stone hardcore is 30-40mm; a reinforcing mesh is placed on the broken stone hardcore; a precast concrete block is placed on the reinforcing mesh; a gap of 10-15mm is kept between the precast concrete block and a building wall; a gap of 10-15mm is kept between the broken stone hardcore and the building wall; and a polyphenyl heat retaining plate is filled in the gap.

Description

The precast concrete block apron slope

Technical field

The utility model relates to a kind of precast concrete block apron slope, is applicable to construction field.

Background technology

The aproll engineering has become the bright spot that many high grade project quality are provided quality goods or brilliant, more and more receive people's concern, but because its engineering quantity is less, generally not as critical process, add many construction managers attention not in engineering, fail in strict accordance with job specfication and technological standards construction, often cause various mass defects, affect engineering appearance quality, aproll occurs after even friendship is completed and subside, affect the engineering normal function and use.

The utility model content

The technical problem that the utility model solves is to provide a kind of precast concrete block apron slope, solves existing technical deficiency.

The utility model comprises hardcore bed, steel mesh reinforcement, precast concrete block, polyphenylene heat insulation slab, waterproofing mortar, above element soil, hardcore bed is set, hardcore bed thickness is 30～40mm, lay steel mesh reinforcement above hardcore bed, precast concrete block is set above steel mesh reinforcement, precast concrete block and building masonry wall keep the space of 10～15mm, and hardcore bed and building masonry wall keep the space of 10～15mm, filling polyphenylene heat insulation slab in the space.

The utility model is simple and practical.

Description of drawings

Fig. 1 precast concrete block apron slope schematic diagram.

Accompanying drawing sign: 1, hardcore bed, 2, steel mesh reinforcement, 3, precast concrete block, 4, polyphenylene heat insulation slab, 5, waterproofing mortar, 6, body of wall, 7, element soil.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in detail.

Fig. 1 is precast concrete block apron slope schematic diagram.The utility model comprises hardcore bed 1, steel mesh reinforcement 2, precast concrete block 3, polyphenylene heat insulation slab 4, waterproofing mortar 5, above element soil 7, hardcore bed 1 is set, hardcore bed 1 thickness is 35mm, lay steel mesh reinforcement 2 above hardcore bed 1, precast concrete block 3 is set above steel mesh reinforcement 2, the space that precast concrete block 3 and building masonry wall 6 keep 12mm, the space that hardcore bed 1 and building masonry wall 6 keep 12mm, filling polyphenylene heat insulation slab 4 in the space.

Claims (1)

1. precast concrete block apron slope, it is characterized in that comprising hardcore bed, steel mesh reinforcement, precast concrete block, polyphenylene heat insulation slab, waterproofing mortar, above element soil, hardcore bed is set, hardcore bed thickness is 30～40mm, lay steel mesh reinforcement above hardcore bed, precast concrete block is set above steel mesh reinforcement, precast concrete block and building masonry wall keep the space of 10～15mm, hardcore bed and building masonry wall keep the space of 10～15mm, filling polyphenylene heat insulation slab in the space.

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