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项目开发建设中,电梯招标往往滞后,施工图设计中因无具体的电梯参数而凭经验设计电梯井道,但常与最终定标的电梯参数不符,只能通过土建整改或采用非标电梯的措施满足安装要求。这两种措施均对造价控制不利,土建整改更由于二次浇筑或植筋质量等问题安全度有所下降,给项目管理和运营带来风险。现以某度假区项目为例,以《电梯制造与安装安全规范》为依据,总结电梯设计中常出现的问题及解决措施。一、电梯基坑无法正常设置
In the project development and construction, elevator bidding tends to lag. Due to lack of specific elevator parameters, the elevator shaft is designed empirically in the design of construction drawings, but it is often inconsistent with the finalized elevator parameters. Only through civil engineering rectification or non-standard elevator measures Meet the installation requirements. Both of these measures are unfavorable to the control of the cost. The safety of the civil construction and rectification due to the problems of secondary pouring or planting tendons has declined, posing risks to the project management and operation. Take a resort project as an example, based on the “elevator manufacturing and installation of safety norms” as the basis, summarizes the elevator design often problems and solutions. First, the elevator pit can not be set normally