城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2013年
24期
103-104
,共2页
钢管拱架设%施工技术
鋼管拱架設%施工技術
강관공가설%시공기술
steel tube arch erection%construction technology
三门峡市209国道涧河桥为11-20 m预应力空心板(小箱梁)桥,桥全长208 m,桥梁全宽31 m。拟在该桥外侧增加1-208 m 提篮式钢管拱,同时更换桥面人行道及栏杆,以增加景观效果。本文分析了三门峡市209国道涧河桥钢管拱架设施工技术。
三門峽市209國道澗河橋為11-20 m預應力空心闆(小箱樑)橋,橋全長208 m,橋樑全寬31 m。擬在該橋外側增加1-208 m 提籃式鋼管拱,同時更換橋麵人行道及欄桿,以增加景觀效果。本文分析瞭三門峽市209國道澗河橋鋼管拱架設施工技術。
삼문협시209국도간하교위11-20 m예응력공심판(소상량)교,교전장208 m,교량전관31 m。의재해교외측증가1-208 m 제람식강관공,동시경환교면인행도급란간,이증가경관효과。본문분석료삼문협시209국도간하교강관공가설시공기술。
On Sanmenxia City 209 State Road, Jian River Bridge is 11-20 m prestressed hol ow slab (Smal box girder) bridge, over 208 m, the bridge width of 31 m. On the outside of the bridge it wants to add 1-208 m basket type steel tube arch, also change the sidewalk and railings, to increase the ef ect of landscape. This article analyzes the steel tube arch construction technology of Jian River Bridge on Sanmenxia City 209 State Road.