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Precast composite structure crossbeam, floor system and method for forming the floor system

A prefabricated structure, composite floor technology, applied in the direction of structural elements, elongated structural members for load-bearing, floor slabs, etc., can solve problems such as expensive, increased lateral and vertical support, and limited building height.

Inactive Publication Date: 2015-07-08
PLATTFORMS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Heavier structural elements often use more material and are thus more expensive, require increased lateral and vertical support, and may limit building heights for specific soil bearing capacities

Method used

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  • Precast composite structure crossbeam, floor system and method for forming the floor system
  • Precast composite structure crossbeam, floor system and method for forming the floor system
  • Precast composite structure crossbeam, floor system and method for forming the floor system

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Embodiment Construction

[0028] Exemplary prefabricated structural floor systems, composite floor panels, composite girders, joints, and methods for forming each will now be discussed with reference to the reference numerals provided therein to enable those skilled in the art to practice the invention. The drawings and descriptions are illustrations of aspects of the disclosed examples and are not intended to narrow the scope of the appended claims.

[0029] The examples disclosed below may reduce the weight of the flooring system when compared to conventional systems. For example, a conventional concrete double tee system with similar spans and loading conditions would be approximately 100% heavier per square foot than the examples disclosed herein. Other structural members such as concrete girders and concrete columns used with the double T system are also significantly heavier than the columns used with the present invention. The added weight of the double T floor system requires larger foundation...

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Abstract

A composite floor panel includes a concrete floor deck having a side portion and an edge member secured to the side portion. The edge member is configured to be positioned in proximity to an adjacent edge member. The adjacent edge member is coupled to an adjacent concrete floor deck. The edge member is further configured to have a junction formed between the edge member and the adjacent edge member to define a channel. The edge member is further configured to have a binder material placed in the channel to form a joint between the concrete floor deck and the adjacent concrete floor deck.

Description

technical field [0001] The present invention relates to prefabricated composite flooring systems. Background technique [0002] Precast concrete structures are often used in commercial and industrial buildings, as well as some large residential buildings, such as apartment complexes. Prefabricated structures have several advantages, such as erecting buildings more quickly, good quality control, and allowing the majority of building structural components to be prefabricated. However, conventional prefabricated structures suffer from several disadvantages such as heavy weight and the need for complex connections between the prefabricated elements and with the rest of the building structure. [0003] Currently, prefabricated single and double T-panels are used to construct floors. Prefabricated single and double T-pieces are typically eight feet wide and often 25 feet to 40 feet or more long. A single tee section typically has a deck surface approximately 1.5 inches to 2 inc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B5/40E04B5/32E04B1/68
CPCE04B5/10E04B5/06E04B5/02E04B5/43E04B2001/2415E04B2001/2448E04B2001/2454E04B2001/2457E04C3/291E04C3/294
Inventor D·H·普拉特J·E·查尔琴科D·G·霍德格森R·J·普拉特
Owner PLATTFORMS