CN100549335C - 一种现浇砼空心板 - Google Patents
一种现浇砼空心板 Download PDFInfo
- Publication number
- CN100549335C CN100549335C CNB2007101699085A CN200710169908A CN100549335C CN 100549335 C CN100549335 C CN 100549335C CN B2007101699085 A CNB2007101699085 A CN B2007101699085A CN 200710169908 A CN200710169908 A CN 200710169908A CN 100549335 C CN100549335 C CN 100549335C
- Authority
- CN
- China
- Prior art keywords
- layer
- cast
- prefabricated
- place
- floor slab
- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims description 78
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 238000005491 wire drawing Methods 0.000 claims abstract description 3
- 238000009415 formwork Methods 0.000 claims description 112
- 230000002787 reinforcement Effects 0.000 claims description 40
- 239000004568 cement Substances 0.000 claims description 35
- 239000011505 plaster Substances 0.000 claims description 31
- 239000000835 fiber Substances 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 26
- 229910052751 metal Inorganic materials 0.000 claims description 26
- 238000004519 manufacturing process Methods 0.000 claims description 25
- 239000003351 stiffener Substances 0.000 claims description 25
- 239000004033 plastic Substances 0.000 claims description 23
- 229920003023 plastic Polymers 0.000 claims description 23
- 239000011083 cement mortar Substances 0.000 claims description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 239000002023 wood Substances 0.000 claims description 16
- 238000010030 laminating Methods 0.000 claims description 13
- 239000003292 glue Substances 0.000 claims description 10
- 239000011120 plywood Substances 0.000 claims description 10
- 239000003562 lightweight material Substances 0.000 claims description 5
- 239000004570 mortar (masonry) Substances 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 239000002986 polymer concrete Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000004873 anchoring Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 14
- 239000004744 fabric Substances 0.000 description 8
- 210000002435 tendon Anatomy 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000010451 perlite Substances 0.000 description 3
- 235000019362 perlite Nutrition 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
Description
Claims (31)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007101699085A CN100549335C (zh) | 2003-10-21 | 2003-10-21 | 一种现浇砼空心板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007101699085A CN100549335C (zh) | 2003-10-21 | 2003-10-21 | 一种现浇砼空心板 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101011768A Division CN100342100C (zh) | 2003-10-21 | 2003-10-21 | 一种空腔模壳构件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101148924A CN101148924A (zh) | 2008-03-26 |
CN100549335C true CN100549335C (zh) | 2009-10-14 |
Family
ID=39249609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007101699085A Expired - Fee Related CN100549335C (zh) | 2003-10-21 | 2003-10-21 | 一种现浇砼空心板 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100549335C (zh) |
-
2003
- 2003-10-21 CN CNB2007101699085A patent/CN100549335C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101148924A (zh) | 2008-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUNAN QIUZEYOU PATENT STRATEGY PLANNING CO., LTD. Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101027 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410011 28/F, SHUNTIANCHENG, NO.59, SECTION 2 OF FURONG MIDDLE ROAD, CHANGSHA CITY, HUNAN PROVINCE TO: 410205 JUXING INDUSTRIAL BASE, NO.8, LUJING ROAD, CHANGSHA NEW AND HIGH TECHNOLOGY DEVELOPMENT ZONE, YUELU DISTRICT, CHANGSHA CITY, HUNAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101027 Address after: 410205, Hunan Changsha Changsha hi tech Development Zone, Yuelu District Road, No. 8 star industry base Patentee after: Hunan Qiuzeyou Patent Strategy Planning Co., Ltd. Address before: 410011 Hunan province Changsha Furong Road two section 59 Suncheon City 28 floor Patentee before: Qiu Zeyou |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20121021 |