城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2013年
14期
159-159
,共1页
船闸工程%半悬臂模板%施工技术%施工特点
船閘工程%半懸臂模闆%施工技術%施工特點
선갑공정%반현비모판%시공기술%시공특점
lock project%semi-cantilever formwork%construc-tion technology%construction characteristics
桥巩水电站船闸工程闸室本体段和上下游导航墙在施工的过程中采用了半悬臂大块模板，该模板自重轻，施工成本低，同时可有效避免传统散装模板拆模后出现漏浆、错台、挂帘等常见质量缺陷问题，拆模后的混凝土垂直平整，外观光滑质量良好。本文主要就半悬臂模板的结构组成、施工技术以及施工特点进行阐述。
橋鞏水電站船閘工程閘室本體段和上下遊導航牆在施工的過程中採用瞭半懸臂大塊模闆，該模闆自重輕，施工成本低，同時可有效避免傳統散裝模闆拆模後齣現漏漿、錯檯、掛簾等常見質量缺陷問題，拆模後的混凝土垂直平整，外觀光滑質量良好。本文主要就半懸臂模闆的結構組成、施工技術以及施工特點進行闡述。
교공수전참선갑공정갑실본체단화상하유도항장재시공적과정중채용료반현비대괴모판，해모판자중경，시공성본저，동시가유효피면전통산장모판탁모후출현루장、착태、괘렴등상견질량결함문제，탁모후적혼응토수직평정，외관광활질량량호。본문주요취반현비모판적결구조성、시공기술이급시공특점진행천술。
The shiplock's chamber body section and the ups-tream and downstream navigation wal of Qiaogong Hydropo-wer Station used big-size semi-cantilever formwork in the con-struction process, and the template has the advantages of light weight, low cost, and can effectively avoid the common quailt-y defects of traditional bulk template after removal like leaka-ge, dislocation, curtain, concrete after stripping has vertical flat, smooth appearance and good quality. This paper describes the structure, construction technology and construction characteri-stics of semi-cantilever formwork.
