MY156581A - Lightweight body for a hollow concrete slab, and unit panel for a hollow concrete slab using same - Google Patents
Lightweight body for a hollow concrete slab, and unit panel for a hollow concrete slab using sameInfo
- Publication number
- MY156581A MY156581A MYPI2011000633A MYPI20110633A MY156581A MY 156581 A MY156581 A MY 156581A MY PI2011000633 A MYPI2011000633 A MY PI2011000633A MY PI20110633 A MYPI20110633 A MY PI20110633A MY 156581 A MY156581 A MY 156581A
- Authority
- MY
- Malaysia
- Prior art keywords
- lightweight
- wire mesh
- bodies
- lightweight body
- present
- Prior art date
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
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
-
- 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
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/326—Floor structures wholly cast in situ with or without form units or reinforcements with hollow filling elements
- E04B5/328—Floor structures wholly cast in situ with or without form units or reinforcements with hollow filling elements the filling elements being spherical
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Panels For Use In Building Construction (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
THE PRESENT INVENTION RELATES TO A UNIT PANEL (1) FOR A HOLLOW CONCRETE SLAB INTEGRALLY ASSEMBLED WITH A LIGHTWEIGHT BODY. THE UNIT PANEL FOR A HOLLOW CONCRETE SLAB INCLUDES A LOWER WIRE MESH(2), A PLURALITY OF LIGHTWEIGHT BODIES DISPOSED ON THE LOWER WIRE MESH, AN UPPER WIRE MESH(3) DISPOSED ON THE LIGHTWEIGHT BODIES, AND A TRUSS MEMBER FIXED TO THE UPPER WIRE MESH AND THE LOWER WIRE MESH. THE LOWER WIRE MESH, THE LIGHTWEIGHT BODIES, THE UPPER WIRE MESH, AND THE TRUSS MEMBER ARE ASSEMBLED IN ADVANCE IN A FACTORY. EACH OF THE LIGHTWEIGHT BODIES(10) INCLUDES A SEMISPHERICAL UPPER LIGHTWEIGHT BODY(100), A SEMISPHERICAL LOWER LIGHTWEIGHT BODY(200) FACING THE UPPER LIGHTWEIGHT BODY, AND A CYLINDRICAL HEIGHT ADJUSTING PORTION(300) INTERPOSED BETWEEN THE UPPER LIGHTWEIGHT BODY AND THE LOWER LIGHTWEIGHT BODY. THE UPPER AND THE LOWER LIGHTWEIGHT BODIES FURTHER HAVE A PLURALITY OF GROOVES(140, 150, 240, 250) AND DOUBLE GROOVES(160, 260). WHEREBY, THE COST AND TIME REQUIRED FOR THE ARRANGEMENT AND ASSEMBLY OF THE LIGHTWEIGHT BODIES IN THE FIELD CAN BE REDUCED TO SHORTEN THE OVERALL CONSTRUCTION PERIOD, MINIMIZE DEFECTS IN THE FIELD, AND REDUCE COSTS. THE PRESENT INVENTION CAN BE APPLIED EVEN IN THE CASE OF A VARYING THICKNESS OF THE SLAB, THEREBY REDUCING COSTS. THE PRESENT INVENTION HAS GROOVES FOR THE EASY FIXATION OF REINFORCING RODS OR WIRE MESHES FOR PREVENTING THE BUOYANCY OF THE LIGHTWEIGHT BODIES, AND REDUCES COSTS BY REDUCING CONCRETE CONSUMPTION. FURTHER, THE LIGHTWEIGHT BODY OF THE PRESENT INVENTION HAS AN INCREASED VOLUME TO REDUCE THE CONSUMPTION OF CONCRETE, AND THE HEIGHT ADJUSTING PORTION OF THE PRESENT INVENTION ADJUSTS THE HEIGHT OF THE LIGHTWEIGHT BODY EVEN WHEN THE LIGHTWEIGHT BODY HAS A LARGE VOLUME, COSTS CAN BE REDUCED AS THE PRESENT INVENTION CAN BE APPLIED IN THE CASE OF A VARYING THICKNESS OF THE SLAB WITHOUT THE NEED FOR MANUFACTURING LIGHTWEIGHT BODIES IN A VARIETY OF SIZES. THE MOST ILLUSTRATIVE DRAWING IS
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080079522A KR100875697B1 (en) | 2008-08-13 | 2008-08-13 | A light weight body for holllow concrete slab |
KR1020080079521A KR100885865B1 (en) | 2008-08-13 | 2008-08-13 | A light weight body integrated form for holllow concrete slab, construction method using the same and hollow concrete slab by the method |
KR1020080125064A KR101019588B1 (en) | 2008-12-10 | 2008-12-10 | Device for preventing buoyance in hollow concrete slab |
Publications (1)
Publication Number | Publication Date |
---|---|
MY156581A true MY156581A (en) | 2016-03-15 |
Family
ID=41669481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2011000633A MY156581A (en) | 2008-08-13 | 2009-08-12 | Lightweight body for a hollow concrete slab, and unit panel for a hollow concrete slab using same |
Country Status (2)
Country | Link |
---|---|
MY (1) | MY156581A (en) |
WO (1) | WO2010018989A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102168463A (en) * | 2010-11-25 | 2011-08-31 | 吴方伯 | Reinforced concrete hollow floorslab and construction method |
TW201420855A (en) * | 2012-11-20 | 2014-06-01 | Taiwan Kumagai Co Ltd | Floor construction, precast plate assembly and lumps |
US11739521B2 (en) * | 2014-04-07 | 2023-08-29 | Nxt Building System Pty Ltd | Building system |
WO2018161110A1 (en) * | 2017-03-07 | 2018-09-13 | Nxt Ip Pty Ltd | Building system |
CN111980259A (en) * | 2020-06-30 | 2020-11-24 | 中国一冶集团有限公司 | Thickness control device for cast-in-place concrete floor slab and steel bar protection layer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4697834B2 (en) * | 2001-05-16 | 2011-06-08 | 五洋建設株式会社 | Precast concrete board, method for producing the same, and method for constructing slab |
JP4308811B2 (en) * | 2005-10-25 | 2009-08-05 | 仁臣 進 | Void formwork placement tool and void formwork placement method |
KR100818292B1 (en) * | 2007-01-24 | 2008-03-31 | 박정진 | Slab-form equipped for pre-fabricated reinforcing bar |
-
2009
- 2009-08-12 WO PCT/KR2009/004493 patent/WO2010018989A2/en active Application Filing
- 2009-08-12 MY MYPI2011000633A patent/MY156581A/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2010018989A3 (en) | 2010-06-24 |
WO2010018989A2 (en) | 2010-02-18 |
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