CAJ | 학술논문

在大多数塔楼底板设计中，混凝土裙楼底板完成面与塔楼底板完成面在同一标高处，即塔楼采用下挖式基础，该类基础侧面支模较为简单。本工程塔楼底板混凝土为上反式基础，基础完成面比裙楼完成面高4.3m，侧壁支模难度较大。本文主要讲述了上反式承台侧壁单侧支模在成都环球贸易广场的成功应用，可为其他类似工程提供借鉴。
재대다수탑루저판설계중，혼응토군루저판완성면여탑루저판완성면재동일표고처，즉탑루채용하알식기출，해류기출측면지모교위간단。본공정탑루저판혼응토위상반식기출，기출완성면비군루완성면고4.3m，측벽지모난도교대。본문주요강술료상반식승태측벽단측지모재성도배구무역엄장적성공응용，가위기타유사공정제공차감。
In the most of design of the tower floor, floor complete faces of concrete skirt building and tower are at the same level, that’s to say tower uses digging type foundation whose single-side formwork is relatively simple. In this pro-ject, the tower floor concrete is anti-form foundation, its floor complete face is 4.3m taller than that of skirt building floor, and it’s difficult for side-wall formwork. Here, the succeed application case of single-side formwork of anti-form cushion cap side-wall in ICC of Chengdu is introduced, and it can provide some references for other similar projects.