CA2331237A1 - Partially prefabricated waffle slab - Google Patents

Partially prefabricated waffle slab Download PDF

Info

Publication number
CA2331237A1
CA2331237A1 CA002331237A CA2331237A CA2331237A1 CA 2331237 A1 CA2331237 A1 CA 2331237A1 CA 002331237 A CA002331237 A CA 002331237A CA 2331237 A CA2331237 A CA 2331237A CA 2331237 A1 CA2331237 A1 CA 2331237A1
Authority
CA
Canada
Prior art keywords
partially prefabricated
prefabricated waffle
waffle slabs
main body
holes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002331237A
Other languages
French (fr)
Other versions
CA2331237C (en
Inventor
Samuel Yin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RUNHORN PRETECH ENGINEERING Co Ltd
Original Assignee
RUNHORN PRETECH ENGINEERING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RUNHORN PRETECH ENGINEERING Co Ltd filed Critical RUNHORN PRETECH ENGINEERING Co Ltd
Priority to US09/760,886 priority Critical patent/US20020092249A1/en
Priority to CA002331237A priority patent/CA2331237C/en
Priority to GB0101413A priority patent/GB2371313A/en
Publication of CA2331237A1 publication Critical patent/CA2331237A1/en
Application granted granted Critical
Publication of CA2331237C publication Critical patent/CA2331237C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/026—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of plastic
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02405—Floor panels

Abstract

A type of partially prefabricated waffle slabs, for use in building wafer foundry (or other structures) and for the purpose of installing equipment for wafer production. Said partially prefabricated waffle slabs comprise primarily: a main body, having a number of primary holes for air circulation or other mechanical needs. Said main body can have pillar (or column) holes or notched corners for the penetration of major pillars (or columns). Said partially prefabricated waffle slabs have the advantage of meeting the requirements of achieving field safety, reasonable cost, rapid production, transportation needs, easy installation, and simple structural joints and at the same time complying with the specifications of Fab.
CA002331237A 2001-01-17 2001-01-17 Partially prefabricated waffle slab Expired - Lifetime CA2331237C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US09/760,886 US20020092249A1 (en) 2001-01-17 2001-01-17 Partially prefabricated waffle slab
CA002331237A CA2331237C (en) 2001-01-17 2001-01-17 Partially prefabricated waffle slab
GB0101413A GB2371313A (en) 2001-01-17 2001-01-19 Partially prefabricated waffle slab

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/760,886 US20020092249A1 (en) 2001-01-17 2001-01-17 Partially prefabricated waffle slab
CA002331237A CA2331237C (en) 2001-01-17 2001-01-17 Partially prefabricated waffle slab
GB0101413A GB2371313A (en) 2001-01-17 2001-01-19 Partially prefabricated waffle slab

Publications (2)

Publication Number Publication Date
CA2331237A1 true CA2331237A1 (en) 2002-07-17
CA2331237C CA2331237C (en) 2005-08-09

Family

ID=27171436

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002331237A Expired - Lifetime CA2331237C (en) 2001-01-17 2001-01-17 Partially prefabricated waffle slab

Country Status (3)

Country Link
US (1) US20020092249A1 (en)
CA (1) CA2331237C (en)
GB (1) GB2371313A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9920537B2 (en) 2012-10-04 2018-03-20 ST Global Partners, LLC Peel and stick decoupling membrane

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140237910A1 (en) * 2000-02-18 2014-08-28 Christopher M. Hunt Architecturally finished complete building envelope system
US6851236B1 (en) * 2001-01-24 2005-02-08 Syrstone, Inc. Raised terrace floor using small paving blocks
BE1015517A3 (en) * 2003-05-15 2005-05-03 Denys Nv METHOD FOR THE CONSTRUCTION OF A TUNNEL UNDER A ROADWAY AND APPLIED THEREBY vault.
ES2308941B1 (en) * 2008-02-29 2009-07-28 Industrias Tomas Morcillo, S.L. TECHNICAL FLOOR AND INSTALLATION PROCEDURE.
TW201002920A (en) * 2008-07-01 2010-01-16 Taiwan Nano Technology Applic Corp A raised floor structure
US8966855B1 (en) * 2012-06-25 2015-03-03 Martin P. Miller Foundation system for modular system smart buildings
JP6414686B2 (en) * 2014-12-26 2018-10-31 清水建設株式会社 Bonding structure in precast concrete floorboard
DE102015012053A1 (en) 2015-09-14 2017-03-16 M+W Group GmbH Manufacturing plant for the production of integrated circuits from semiconductor wafers and waffle element for a manufacturing plant
CN105863140A (en) * 2016-06-08 2016-08-17 湖南标迪夫节能科技有限公司 Precast hollow floor's component for stress island based hollow floor system
WO2017212317A1 (en) 2016-06-09 2017-12-14 Mirkhani Seyed Soroush A slab filler
TWI656265B (en) * 2017-09-06 2019-04-11 潤弘精密工程事業股份有限公司 Steel mold device for mold casting a waffle slab and method of manufacturing a waffle slab having chamfers
CN109465955A (en) * 2017-09-08 2019-03-15 润弘精密工程事业股份有限公司 Form the method with the grate for exempting from powder light concrete surface
TWI656266B (en) * 2017-09-08 2019-04-11 Ruentex Engineering & Construction Co., Ltd. Method of forming a waffle slab with surafces of concrete that do not require polishing
US10895071B2 (en) 2017-12-29 2021-01-19 Envision Integrated Building Technologies Inc. Structural frame for a building and method of constructing the same
US11859382B2 (en) 2019-02-15 2024-01-02 Quickset Limited Formwork for foundation construction
EP3816360A1 (en) 2019-10-30 2021-05-05 Ecole Polytechnique Federale De Lausanne (EPFL) EPFL-TTO Load bearing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788012A (en) * 1972-02-22 1974-01-29 Arnold Ass Inc Modular building structure elements of slabs with central support posts
US3918222A (en) * 1974-06-03 1975-11-11 Bahram Bahramian Prefabricated modular flooring and roofing system
JPH07109112B2 (en) * 1987-04-14 1995-11-22 清水建設株式会社 Construction method of watful slab and lower part of watful slab

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9920537B2 (en) 2012-10-04 2018-03-20 ST Global Partners, LLC Peel and stick decoupling membrane
US10753106B2 (en) 2012-10-04 2020-08-25 Schluter Systems L.P. Peel and stick decoupling membrane

Also Published As

Publication number Publication date
GB2371313A (en) 2002-07-24
GB0101413D0 (en) 2001-03-07
CA2331237C (en) 2005-08-09
US20020092249A1 (en) 2002-07-18

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Legal Events

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EEER Examination request
MKEX Expiry

Effective date: 20210118