GB696144A - Improvements in and relating to joining pre-cast concrete members - Google Patents
Improvements in and relating to joining pre-cast concrete membersInfo
- Publication number
- GB696144A GB696144A GB3047850A GB3047850A GB696144A GB 696144 A GB696144 A GB 696144A GB 3047850 A GB3047850 A GB 3047850A GB 3047850 A GB3047850 A GB 3047850A GB 696144 A GB696144 A GB 696144A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolts
- threaded
- cast
- concrete
- dec
- 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
Links
- 239000011178 precast concrete Substances 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 238000005266 casting Methods 0.000 abstract 2
- 239000004567 concrete Substances 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 230000002787 reinforcement Effects 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
696,144. Bolted joints. COLQUHOUN, C. B. H., MOON, D. I. B., and McALPINE & SONS, Ltd., Sir R. Dec. 13, 1951 [Dec. 13, 1950], No. 30478/50. Class 83 (iv). A pre-cast concrete beam 1, Fig. 2, is joined to a pre-cast column or beam 2 by headed bolts 9 passing through holes 8 formed in the column 2 during casting, the bolts 9 directly or indirectly engaging screw-threaded elements 3 embedded in the beam 1 during casting. In one example the screw-threaded elements 3 are internallythreaded tubes with flared ends 5 to facilitate entry of the bolts 9 and having plates 6 secured at the inner end and embedded in the beam. Reinforcement rods 7 may further be curled over at the ends to engage the plate 6 for additional security. A recess 4 in the end of the beam 1 is surrounded by damp-excluding pads 10 of lead, steel, &c., and is rammed with concrete 12 before tightening the bolts 9 so that a unitary concrete member is formed. In a modification internally-threaded sleeves 14, Fig. 3, are supported in the recess 4 on the threaded ends of rag bolts 13 cast into the beam 1. In another modification threaded sleeves 15, Fig. 4, are screwed on the threaded ends of the steel reinforcement members 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3047850A GB696144A (en) | 1950-12-13 | 1950-12-13 | Improvements in and relating to joining pre-cast concrete members |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3047850A GB696144A (en) | 1950-12-13 | 1950-12-13 | Improvements in and relating to joining pre-cast concrete members |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB696144A true GB696144A (en) | 1953-08-26 |
Family
ID=10308303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3047850A Expired GB696144A (en) | 1950-12-13 | 1950-12-13 | Improvements in and relating to joining pre-cast concrete members |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB696144A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1609535B1 (en) * | 1966-02-26 | 1971-02-25 | Trent Concrete Ltd | Connection of reinforced concrete beams with supports made of reinforced concrete |
| DE1609296B1 (en) * | 1966-12-15 | 1971-05-27 | Deutsche Bauakademie | Junction connection between a prefabricated frame bar and a prefabricated support of reinforced concrete skeleton structures |
| WO1983001269A1 (en) * | 1981-10-09 | 1983-04-14 | Taylor, Howard, Peter, John | Precast concrete frameworks |
| WO1984002154A1 (en) * | 1982-12-01 | 1984-06-07 | Anton Erb | Dowel |
| WO2001011159A1 (en) * | 1999-08-05 | 2001-02-15 | Luigi Metelli | Prefabricated girder in two halves and roof structure |
| EP1063361A3 (en) * | 1999-06-23 | 2002-01-09 | MEA MEISINGER Stahl und Kunststoff GmbH | Mounting jig and process of mounting a prefabricated element on a building part |
| DE10233124A1 (en) * | 2002-07-20 | 2004-02-12 | Krummel, Gerhard, Dipl.-Ing. | Strengthening frame for building wall corner zone has anchorage rods embedded at right angles within surrounding wall structure |
| RU2261962C2 (en) * | 1999-08-05 | 2005-10-10 | Луиджи МЕТЕЛЛИ | Composite truss formed of two halves (variants) and coating structure |
| CN103397654A (en) * | 2013-07-23 | 2013-11-20 | 中国十七冶集团有限公司 | Construction method for transforming reinforced concrete column into stiff column for connection |
| US20180291611A1 (en) * | 2015-07-17 | 2018-10-11 | Sumitomo Mitsui Construction Co., Ltd. | Frame structure and method of constructing frame structure |
-
1950
- 1950-12-13 GB GB3047850A patent/GB696144A/en not_active Expired
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1609535B1 (en) * | 1966-02-26 | 1971-02-25 | Trent Concrete Ltd | Connection of reinforced concrete beams with supports made of reinforced concrete |
| DE1609296B1 (en) * | 1966-12-15 | 1971-05-27 | Deutsche Bauakademie | Junction connection between a prefabricated frame bar and a prefabricated support of reinforced concrete skeleton structures |
| WO1983001269A1 (en) * | 1981-10-09 | 1983-04-14 | Taylor, Howard, Peter, John | Precast concrete frameworks |
| WO1984002154A1 (en) * | 1982-12-01 | 1984-06-07 | Anton Erb | Dowel |
| EP1063361A3 (en) * | 1999-06-23 | 2002-01-09 | MEA MEISINGER Stahl und Kunststoff GmbH | Mounting jig and process of mounting a prefabricated element on a building part |
| RU2261962C2 (en) * | 1999-08-05 | 2005-10-10 | Луиджи МЕТЕЛЛИ | Composite truss formed of two halves (variants) and coating structure |
| WO2001011159A1 (en) * | 1999-08-05 | 2001-02-15 | Luigi Metelli | Prefabricated girder in two halves and roof structure |
| DE10233124A1 (en) * | 2002-07-20 | 2004-02-12 | Krummel, Gerhard, Dipl.-Ing. | Strengthening frame for building wall corner zone has anchorage rods embedded at right angles within surrounding wall structure |
| DE10233124B4 (en) * | 2002-07-20 | 2008-05-08 | Krummel, Gerhard, Dipl.-Ing. | Frame corner reinforcement between two angularly abutting walls or rod-shaped components, e.g. a connection between support and beam |
| CN103397654A (en) * | 2013-07-23 | 2013-11-20 | 中国十七冶集团有限公司 | Construction method for transforming reinforced concrete column into stiff column for connection |
| CN103397654B (en) * | 2013-07-23 | 2015-07-15 | 中国十七冶集团有限公司 | Construction method for transforming reinforced concrete column into stiff column for connection |
| US20180291611A1 (en) * | 2015-07-17 | 2018-10-11 | Sumitomo Mitsui Construction Co., Ltd. | Frame structure and method of constructing frame structure |
| US10465374B2 (en) * | 2015-07-17 | 2019-11-05 | Sumitomo Mitsui Construction Co., Ltd. | Frame structure and method of constructing frame structure |
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