A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
According to an embodiment of the present invention, a structure to divide traffic lanes comprises an upper body and a lower body extending downwards from the upper body. The upper and lower bodies are detachably coupled to each other. The lower body comprises a bending post formed of raw rubber or a rubber material having improved flexibility and stability than the upper body. The upper body has a hollow cylindrical shape, and has an upper body female screw formed on an inner surface of a lower end thereof. The lower body has a cylindrical shape, and has a lower body male screw formed on an outer surface of an upper end thereof. The upper body female screw and the lower body male screw are coupled to each other by screwing to be detachable from each other. As such, when an impact or an external pressure acts on a rod of the structure, an upper-end guide rod is smoothly curved.
본 발명의 일 실시예에 따른 차선 분리용 구조체는, 상부 몸체와, 상부 몸체로부터 하부로 연장되는 하부 몸체를 포함하고, 상부 몸체와 하부 몸체는 상호 분리 가능하게 결합되고, 하부 몸체는 상부 몸체보다 유연성과 복원성이 좋은 생고무 또는 고무 재질의 휨 기둥을 구비하고, 상부 몸체는 중공의 원통 형상을 갖고 하단 내면에 상부몸체 암나사가 형성되고, 하부 몸체는 원기둥 형상을 갖고 상단 외면에 하부몸체 수나사가 형성되고, 상부몸체 암나사와 하부몸체 수나사가 나사 체결에 의해 결합됨으로써 상호 분리 가능하게 결합된다.
According to an embodiment of the present invention, a structure to divide traffic lanes comprises an upper body and a lower body extending downwards from the upper body. The upper and lower bodies are detachably coupled to each other. The lower body comprises a bending post formed of raw rubber or a rubber material having improved flexibility and stability than the upper body. The upper body has a hollow cylindrical shape, and has an upper body female screw formed on an inner surface of a lower end thereof. The lower body has a cylindrical shape, and has a lower body male screw formed on an outer surface of an upper end thereof. The upper body female screw and the lower body male screw are coupled to each other by screwing to be detachable from each other. As such, when an impact or an external pressure acts on a rod of the structure, an upper-end guide rod is smoothly curved.
본 발명의 일 실시예에 따른 차선 분리용 구조체는, 상부 몸체와, 상부 몸체로부터 하부로 연장되는 하부 몸체를 포함하고, 상부 몸체와 하부 몸체는 상호 분리 가능하게 결합되고, 하부 몸체는 상부 몸체보다 유연성과 복원성이 좋은 생고무 또는 고무 재질의 휨 기둥을 구비하고, 상부 몸체는 중공의 원통 형상을 갖고 하단 내면에 상부몸체 암나사가 형성되고, 하부 몸체는 원기둥 형상을 갖고 상단 외면에 하부몸체 수나사가 형성되고, 상부몸체 암나사와 하부몸체 수나사가 나사 체결에 의해 결합됨으로써 상호 분리 가능하게 결합된다.
STRUCTURE FOR DIVIDING TRAFFIC LANES
차선 분리용 구조체
YUN YOUNG U (author)
2016-04-20
Patent
Electronic Resource
Korean
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
Traffic tests of soil-cement lanes
| TIBKAT | 1952
How shall we mark traffic lanes
Engineering Index Backfile | 1932
Transposed traffic lanes proposed for Ohio Turnpike
Engineering Index Backfile | 1951