A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a correction method for a leaning tower. The method comprises the following steps that firstly, a reinforcement structure is additionally mounted outside a tower body and a base to achieve overall reinforcement; secondly, a leaning strut is additionally mounted on the leaning side of the leaning tower; thirdly, the land around the position, on the reverse side of the leaning side of the tower body, of the base is excavated; fourthly, the position, below the base, of the tower body, the leaning side of the tower body and the reverse side of the leaning side of the towerbody are excavated to form two work tunnels; fifthly, multiple warped rods penetrate to the other work tunnel from one work tunnel; sixthly, the multiple warped rods are connected through connecting rods and are connected through the reinforcement structure into a whole; seventhly, a jack is arranged in each of the two work tunnels, and the two jacks act on the two sides of the warped rods; and eighthly, the corrected tower body is subjected to foundation solidifying. The correction method has the advantages that the scheme of correcting the middle lower portion of the tower body is adopted, on the basis of the original reinforcement structure, the underground warped rod correction scheme is adopted, and the leaning tower can be corrected.
本发明为一种斜塔纠正方法，它包括以下步骤，步骤1：对塔身以及基座外增加加固结构进行整体加固；步骤2：对斜塔的倾斜侧增加斜撑；步骤3：对塔身倾斜侧的反向侧基座外周土地进行开挖；步骤4：在塔身基座下方、塔身倾斜侧以及塔身倾斜侧的反向侧进行开挖形成两个工作隧道；步骤5：将若干根翘杆从一侧工作隧道穿向另一个工作隧道；步骤6：将若干根翘杆通过连杆进行连接并将其与加固结构连接使三者形成一体；步骤7：在两个工作隧道内各设置一个千斤顶，两个千斤顶各作用于翘杆两侧；步骤8；对调正的塔体进行地基巩固。本发明优点为：1.采用塔身中下部扶正方案，在原加固结构的基础上，采用地下翘杆扶正方案，能够实现斜塔的纠正。
The invention discloses a correction method for a leaning tower. The method comprises the following steps that firstly, a reinforcement structure is additionally mounted outside a tower body and a base to achieve overall reinforcement; secondly, a leaning strut is additionally mounted on the leaning side of the leaning tower; thirdly, the land around the position, on the reverse side of the leaning side of the tower body, of the base is excavated; fourthly, the position, below the base, of the tower body, the leaning side of the tower body and the reverse side of the leaning side of the towerbody are excavated to form two work tunnels; fifthly, multiple warped rods penetrate to the other work tunnel from one work tunnel; sixthly, the multiple warped rods are connected through connecting rods and are connected through the reinforcement structure into a whole; seventhly, a jack is arranged in each of the two work tunnels, and the two jacks act on the two sides of the warped rods; and eighthly, the corrected tower body is subjected to foundation solidifying. The correction method has the advantages that the scheme of correcting the middle lower portion of the tower body is adopted, on the basis of the original reinforcement structure, the underground warped rod correction scheme is adopted, and the leaning tower can be corrected.
本发明为一种斜塔纠正方法，它包括以下步骤，步骤1：对塔身以及基座外增加加固结构进行整体加固；步骤2：对斜塔的倾斜侧增加斜撑；步骤3：对塔身倾斜侧的反向侧基座外周土地进行开挖；步骤4：在塔身基座下方、塔身倾斜侧以及塔身倾斜侧的反向侧进行开挖形成两个工作隧道；步骤5：将若干根翘杆从一侧工作隧道穿向另一个工作隧道；步骤6：将若干根翘杆通过连杆进行连接并将其与加固结构连接使三者形成一体；步骤7：在两个工作隧道内各设置一个千斤顶，两个千斤顶各作用于翘杆两侧；步骤8；对调正的塔体进行地基巩固。本发明优点为：1.采用塔身中下部扶正方案，在原加固结构的基础上，采用地下翘杆扶正方案，能够实现斜塔的纠正。
Correction method for leaning tower
斜塔纠正方法
ZHENG QINMIN (author)
2020-05-29
Patent
Electronic Resource
Chinese
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