城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
20期
342-342,344
,共2页
桥梁%整体顶升%顶升技术
橋樑%整體頂升%頂升技術
교량%정체정승%정승기술
bridge%integral y jack-up%jack-up technique
桥梁整体顶升技术可以在不影响桥梁结构与形态的条件下，实现对桥梁净高和稳定性的改善。本文介绍了桥梁顶升技术的施工特点以及现今较为常见的几种新型整体顶升技术，并指出了桥梁整体顶升施工过程的注意事项。
橋樑整體頂升技術可以在不影響橋樑結構與形態的條件下，實現對橋樑淨高和穩定性的改善。本文介紹瞭橋樑頂升技術的施工特點以及現今較為常見的幾種新型整體頂升技術，併指齣瞭橋樑整體頂升施工過程的註意事項。
교량정체정승기술가이재불영향교량결구여형태적조건하，실현대교량정고화은정성적개선。본문개소료교량정승기술적시공특점이급현금교위상견적궤충신형정체정승기술，병지출료교량정체정승시공과정적주의사항。
The integral y bridge jack-up technology can real-ize the improvement of the bridge clear height and stability in the conditions of does not affect the bridge structure and mor-phology. This paper introduces the construction characteristics of bridge jack-up technique as wel as the more common se-veral new integral y jack-up techniques and points out the announcements in the integral y bridge jack-up construction process.
