鸿山大厦连接体工程抗浮锚杆的施工

Construction of Anti-Floating Anchor Bar in the Connection Structure of Hongshan Buildings

厦门鸿山大厦东座(32层)与南北座(26层)之间的连接体采用锚杆方案。施工前对原设计进行了修改,取得了质量、工期、造价的明显效益。本文介绍该工程概况,锚杆抗拔力验算,对原设计的修改以及锚杆施工等。

Anchor bars were used in the construction of the connection structure between the easten building (32 floors) and thenorth-south building (26 floors) of Hongshan Buildings.It yielded notable result in quality,construction period andcosts after the original design had been modified. This article gives a brief introduction of the construction and describeschecking computation of anchor bar's pull -out force,modification of the original design and construction of anchorbar,etc..