GB549252A - Improvements in runways for aeroplanes, gantries, suspended roadways or the like - Google Patents
Improvements in runways for aeroplanes, gantries, suspended roadways or the likeInfo
- Publication number
- GB549252A GB549252A GB8352/41A GB835241A GB549252A GB 549252 A GB549252 A GB 549252A GB 8352/41 A GB8352/41 A GB 8352/41A GB 835241 A GB835241 A GB 835241A GB 549252 A GB549252 A GB 549252A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piers
- beams
- slabs
- cast
- bars
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
- E01C5/06—Pavings made of prefabricated single units made of units with cement or like binders
- E01C5/08—Reinforced units with steel frames
- E01C5/085—Reinforced units with steel frames on prefabricated supporting structures or prefabricated foundation elements except coverings made of layers of similar elements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C3/00—Foundations for pavings
- E01C3/006—Foundations for pavings made of prefabricated single units
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2201/00—Paving elements
- E01C2201/12—Paving elements vertically interlocking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
549,252. Roads. SMITH, W. A., HOMER, W. E., and JENNINGS, H. July 2, 1941, No. 8352. [Class 107] Runways for aeroplanes, gantries, suspended roadways and the like comprise pre-cast concrete piers 1 mounted on footings 2 cast in situ and carrying pre-cast concrete beams 8 preferably arranged in grooves 7, pre-cast concrete slabs 13 being laid upon the beams. The pier reinforcement may comprise four vertical bars 3 tied with wire and having hooked lower ends 4 which project into holes in the footings and are grouted therein. The beam reinforcement may comprise four bars 9 tied with wire and the lower bars may be cranked upwardly and bent back at an incline. Grouted &c. rag or anchor bolts 11 secure the beams to the piers and the slabs are similarly secured to the beams. The slabs are interlocked preferably by angular ribs and grooves 15. Slots 16 provide for drainage and have enlarged upper ends. The joints between the slabs, and between the beams and piers have resilient filling material such as mastic. Longer piers may be supported by pre-cast reinforced struts fitting in mortices in the heads of the piers and having their lower ends fitted into double shoes bedded in the ground.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8352/41A GB549252A (en) | 1941-07-02 | 1941-07-02 | Improvements in runways for aeroplanes, gantries, suspended roadways or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8352/41A GB549252A (en) | 1941-07-02 | 1941-07-02 | Improvements in runways for aeroplanes, gantries, suspended roadways or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB549252A true GB549252A (en) | 1942-11-12 |
Family
ID=9850881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8352/41A Expired GB549252A (en) | 1941-07-02 | 1941-07-02 | Improvements in runways for aeroplanes, gantries, suspended roadways or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB549252A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4707955A (en) * | 1984-07-04 | 1987-11-24 | Square Grip Limited | Screed rails |
EP0357161A2 (en) * | 1988-08-01 | 1990-03-07 | Otto Frenzel Bauunternehmen | Railway platform |
-
1941
- 1941-07-02 GB GB8352/41A patent/GB549252A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4707955A (en) * | 1984-07-04 | 1987-11-24 | Square Grip Limited | Screed rails |
EP0357161A2 (en) * | 1988-08-01 | 1990-03-07 | Otto Frenzel Bauunternehmen | Railway platform |
EP0357161A3 (en) * | 1988-08-01 | 1990-03-28 | Frenzel Otto Bauunternehmen | Railway platform |
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