A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Installation method of rank pile displacement coordinator
The invention relates to the technical field of rank pile displacement coordinators, and discloses an installation method of a rank pile displacement coordinator, the rank pile displacement coordinator is arranged between a bearing platform and the top of a reinforced pile body, and the installation method comprises the following steps that (1) the reinforced pile body is arranged in a foundation, the top of the reinforced pile body is flattened, and a horizontally-arranged supporting face is formed; (2) a stress adjusting pad is placed on the supporting face, and the stress concentration phenomenon generated between the bearing platform and the top of the reinforcing pile body is eliminated through the stress adjusting pad; (3) a displacement adjusting pad is arranged on the stress adjusting pad, the displacement adjusting pad adjusts the settlement amount of the bearing platform when the rank pile displacement coordinator is stressed, and the stress adjusting pad and the displacement adjusting pad form the rank pile displacement coordinator; the rank pile displacement coordinator is arranged, the rigidity of the foundation is changed, and the total settlement amount and the differential deformation value of the foundation are controlled, so that the bearing capacity of the foundation is fully exerted, the reinforcement pile body is allowed to exert the settlement reduction effect, the deformation of the foundation is effectively controlled within the allowed deformation range, and the design deformation requirement is met.
本发明涉及秩桩变位协调器的技术领域，公开了秩桩变位协调器的安装方法，布置在承台与增强桩体的顶部之间，包括以下步骤：1)、增强桩体设置在地基中，在增强桩体的顶部进行平整，形成水平布置的支撑面；2)、在支撑面上放置应力调节垫，应力调节垫消除承台与增强桩体的顶部之间产生应力集中现象；3)、在应力调节垫上设置变位调节垫，变位调节垫调节秩桩变位协调器受力时所述承台沉降量，应力调节垫与变位调节垫形成秩桩变位协调器；设置秩桩变位协调器，改变地基的刚度，控制地基的总沉降量和差异变形值，既充分发挥了地基承载力，也能使增强桩体允许发挥其减沉的作用，有效控制地基变形在允许变形范围内，满足设计变形要求。
Installation method of rank pile displacement coordinator
The invention relates to the technical field of rank pile displacement coordinators, and discloses an installation method of a rank pile displacement coordinator, the rank pile displacement coordinator is arranged between a bearing platform and the top of a reinforced pile body, and the installation method comprises the following steps that (1) the reinforced pile body is arranged in a foundation, the top of the reinforced pile body is flattened, and a horizontally-arranged supporting face is formed; (2) a stress adjusting pad is placed on the supporting face, and the stress concentration phenomenon generated between the bearing platform and the top of the reinforcing pile body is eliminated through the stress adjusting pad; (3) a displacement adjusting pad is arranged on the stress adjusting pad, the displacement adjusting pad adjusts the settlement amount of the bearing platform when the rank pile displacement coordinator is stressed, and the stress adjusting pad and the displacement adjusting pad form the rank pile displacement coordinator; the rank pile displacement coordinator is arranged, the rigidity of the foundation is changed, and the total settlement amount and the differential deformation value of the foundation are controlled, so that the bearing capacity of the foundation is fully exerted, the reinforcement pile body is allowed to exert the settlement reduction effect, the deformation of the foundation is effectively controlled within the allowed deformation range, and the design deformation requirement is met.
本发明涉及秩桩变位协调器的技术领域，公开了秩桩变位协调器的安装方法，布置在承台与增强桩体的顶部之间，包括以下步骤：1)、增强桩体设置在地基中，在增强桩体的顶部进行平整，形成水平布置的支撑面；2)、在支撑面上放置应力调节垫，应力调节垫消除承台与增强桩体的顶部之间产生应力集中现象；3)、在应力调节垫上设置变位调节垫，变位调节垫调节秩桩变位协调器受力时所述承台沉降量，应力调节垫与变位调节垫形成秩桩变位协调器；设置秩桩变位协调器，改变地基的刚度，控制地基的总沉降量和差异变形值，既充分发挥了地基承载力，也能使增强桩体允许发挥其减沉的作用，有效控制地基变形在允许变形范围内，满足设计变形要求。
Installation method of rank pile displacement coordinator
秩桩变位协调器的安装方法
HUANG QIANG (author)
2023-07-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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