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1. WO2017188510 - HIGH RIGIDITY HYBRID MEGA GIRDER AND METHOD FOR CONSTRUCTING SAME

Publication Number WO/2017/188510
Publication Date 02.11.2017
International Application No. PCT/KR2016/007614
International Filing Date 13.07.2016
IPC
E01D 2/00 2006.1
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
DBRIDGES
2Bridges characterised by the cross-section of their bearing spanning structure
E01D 21/00 2006.1
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
DBRIDGES
21Methods or apparatus specially adapted for erecting or assembling bridges
E21D 11/04 2006.1
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
11Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
04Lining with building materials
E21D 11/08 2006.1
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
11Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
04Lining with building materials
08with preformed concrete slabs
E01D 101/26 2006.1
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
DBRIDGES
101Material constitution of bridges
20Concrete, stone or stone-like material
24Concrete
26reinforced
CPC
E01D 2/00
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
DCONSTRUCTION OF BRIDGES, ; ELEVATED ROADWAYS; OR VIADUCTS; ASSEMBLY OF BRIDGES
2Bridges characterised by the cross-section of their bearing spanning structure
E01D 21/00
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
DCONSTRUCTION OF BRIDGES, ; ELEVATED ROADWAYS; OR VIADUCTS; ASSEMBLY OF BRIDGES
21Methods or apparatus specially adapted for erecting or assembling bridges
E01D 2101/268
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
DCONSTRUCTION OF BRIDGES, ; ELEVATED ROADWAYS; OR VIADUCTS; ASSEMBLY OF BRIDGES
2101Material constitution of bridges
20Concrete, stone or stone-like material
24Concrete
26reinforced
268Composite concrete-metal
E02D 2200/165
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS
2200Geometrical or physical properties
16Shapes
165polygonal
E02D 2250/0007
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS
2250Production methods
0007using a mold
E02D 2300/002
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS
2300Materials
0004Synthetics
0018Cement used as binder
002Concrete
Applicants
  • 삼성물산 주식회사 SAMSUNG C&T CORPORATION [KR]/[KR]
Inventors
  • 유영기 LEW, Young Kee
  • 고석진 KO, Seok Jin
  • 원정환 WON, Jeong Hwan
Agents
  • 특허법인 주원 B&IP-JOOWON PATENT AND LAW FIRM
Priority Data
10-2016-005200228.04.2016KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) HIGH RIGIDITY HYBRID MEGA GIRDER AND METHOD FOR CONSTRUCTING SAME
(FR) POUTRE MAÎTRESSE HYBRIDE DE HAUTE RIGIDITÉ ET SON PROCÉDÉ DE CONSTRUCTION
(KO) 고강성 하이브리드 메가 거더 및 이를 시공하는 방법
Abstract
(EN) According to the present invention, provided is a hybrid mega girder comprising: a plurality of columns (10); a plurality of first girders (100) for connecting the columns (10), which are adjacent to each other; a plurality of second girders (200) for connecting the first girders (100), which are adjacent to each other; and a slab (300), supported by the first girders (100) and the second girders (200), wherein the first girder (100) includes: a frame (110); and a cross-section enlargement part (120) formed between the frame (110) and the slab (300). According to the present invention, construction costs can be lowered by reducing material costs.
(FR) La présente invention concerne poutre maîtresse hybride comprenant : une pluralité de colonnes (10) ; une pluralité de premières poutres (100) pour relier les colonnes (10), qui sont adjacentes les unes aux autres ; une pluralité de secondes poutres (200) pour relier les premières poutres (100), qui sont adjacentes les unes aux autres ; et une dalle (300), supportée par les premières poutres (100) et les secondes poutres (200), la première poutre (100) comprenant : un cadre (110) ; et une partie d'agrandissement de section transversale (120) formée entre le cadre (110) et la dalle (300). L'invention permet de réduire les coûts de construction en réduisant les coûts des matériaux.
(KO) 본 발명에 따르면, 복수의 기둥(10); 이웃하는 상기 기둥(10)을 연결하는 복수의 제1 거더(100); 이웃하는 상기 제1 거더(100)를 연결하는 복수의 제2 거더(200); 및 상기 제1 거더(100) 및 상기 제2 거더(200)가 지지하는 슬래브(300);를 포함하되, 상기 제1 거더(100)는 프레임(110); 및 상기 프레임(110)과 상기 슬래브(300) 사이에 형성된 단면 확장부(120);를 포함하는 것을 특징으로 하는 하이브리드 메가 거더가 제공된다. 본 발명에 따르면 본 발명에 따르면, 부재비용을 절감하여 공사비를 낮출 수 있는 효과가 있다.
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