施工技术
施工技術
시공기술
CONSTRUCTION TECHNOLOGY
2014年
18期
23-25
,共3页
体育场%清水混凝土%变截面%倾斜结构%对拉螺栓%施工技术
體育場%清水混凝土%變截麵%傾斜結構%對拉螺栓%施工技術
체육장%청수혼응토%변절면%경사결구%대랍라전%시공기술
stadiums%fair-faced concrete%variable cross-section%inclined structure%split bolt%construction
某体育场工程结构复杂，变截面倾斜构件多，施工难度大，通过清水混凝土技术在该工程中的成功应用，总结了变截面倾斜清水混凝土结构施工技术的施工难点、设计方案和施工技术措施及注意要点，并成功开发了对拉螺栓孔堵头以及改进型模板内支撑，对类似的变截面倾斜清水混凝土结构的施工有很好的借鉴意义。
某體育場工程結構複雜，變截麵傾斜構件多，施工難度大，通過清水混凝土技術在該工程中的成功應用，總結瞭變截麵傾斜清水混凝土結構施工技術的施工難點、設計方案和施工技術措施及註意要點，併成功開髮瞭對拉螺栓孔堵頭以及改進型模闆內支撐，對類似的變截麵傾斜清水混凝土結構的施工有很好的藉鑒意義。
모체육장공정결구복잡，변절면경사구건다，시공난도대，통과청수혼응토기술재해공정중적성공응용，총결료변절면경사청수혼응토결구시공기술적시공난점、설계방안화시공기술조시급주의요점，병성공개발료대랍라전공도두이급개진형모판내지탱，대유사적변절면경사청수혼응토결구적시공유흔호적차감의의。
A stadium is a complex structure, which has plenty of variable cross-section with inclined components, so the construction is very difficult. With the successful application of fair-faced concrete, a conclusion has been obtained which includes the difficulties, the designs, the measures and the cautions of variable cross-section inclined components based on fair-faced concrete. Moreover, the plug of split bolt has been successfully developed as well as the improvement of the internal support, which has a significant influence on similar fair-faced concrete construction of variable cross-section inclined components.
