Prefabricated balcony and concrete formulation thereof
A concrete and balcony technology, applied in the field of building materials, can solve problems such as heavy weight, and achieve the effect of simple structure, simple installation method, and accelerated progress
Pending Publication Date: 2017-12-15
平湖万家兴建筑工业有限公司
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, it is difficult for a simple prefabricated balcony and its concrete formula to meet the requirements of normal engineering force and durability, and the weight of a simple ordinary prefabricated balcony and its concrete formula is relatively heavy. How to make a reliable connection and how to assemble it
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0050] The concrete formula includes raw materials with the following mass components: 184 parts of water; 295 parts of cement; 800 parts of sand; 1180 parts of coarse aggregate; 55 parts of admixture;
Embodiment 2
[0052] The concrete formula includes raw materials with the following mass components: 184 parts of water; 295 parts of cement; 800 parts of sand; 1180 parts of coarse aggregate;
Embodiment 3
[0054] The concrete formula includes raw materials with the following mass components: 184 parts of water; 295 parts of cement; 800 parts of sand; 1180 parts of coarse aggregate; 70 parts of admixture;
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The invention discloses a prefabricated balcony, comprising a prefabricated integrally formed balcony slab and a side beam located at the outer edge of the balcony slab, characterized in that the side beam includes an outer side beam located at the lower side of the balcony slab, and a The right beam and the left beam located on the left side of the balcony slab, the balcony slab is provided with a connecting structure, and the connecting structure includes connecting steel bars, connecting grooves and connecting embedded parts. The concrete formula used for the prefabricated balcony, the concrete formula includes the raw materials of the following mass components, which are: 184 parts of water; 295 parts of cement; 800 parts of sand; 1180 parts of coarse aggregate; 55 parts of admixture; 4 parts. The invention facilitates the installation and preparation of the prefabricated balcony by adjusting the structure of the prefabricated balcony, adjusts the concrete formula to increase its economy, and reduces the manufacturing cost.
Description
technical field [0001] The invention relates to the field of building materials, in particular to a prefabricated balcony and its concrete formula. Background technique [0002] The prefabricated balcony is a better structural form combining prefabricated and cast-in-place concrete. The laminated floor slab and the upper cast-in-place concrete layer are combined to form a whole and work together. Composite floor slabs have the advantages of integrity, high rigidity, good crack resistance, no increase in steel consumption, and formwork saving like cast-in-place slabs, and are representative of prefabricated building products. [0003] The prefabricated balcony and its concrete formula have the advantages of factory processing, fast construction speed, low comprehensive cost, good integrity, good seismic performance, and construction not affected by the climate. However, it is difficult for a simple prefabricated balcony and its concrete formula to meet the requirements of no...
Claims
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Login to View More IPC IPC(8): E04B1/00E04G21/14C04B28/00
CPCE04B1/003C04B28/00E04G21/14
Inventor 王晓鹏张佳未漆补军
Owner 平湖万家兴建筑工业有限公司