六安某房地产开发项目桩基选型与成本控制

Pile Foundation Selection and Cost Control of Real Estate Development Project in Liu’an

六安某房地产开发项目规模大,场地有深厚杂填土需采用桩基础,桩基选型是否合理对工程总造价影响较大。通过分析地勘报告岩土参数,结合建筑总高度、层数、结构类型、墙柱布置及荷载布置等因素,对各种桩基类型从质量、进度及成本上进行对比与分析,选择合理的桩基类型,减少整个项目无效成本的浪费,提高项目成本控制水平。

For a large scale real estate development project in Liu’an,the site is filled with deep miscellaneous earth to pile foundation,and its pile foundation selection,whether reasonable or not,has a great influence on the total cost of the project.Base on the analysis on geotechnical parameter of geological report,combined with the total height of the building,the number of stories,structure type,wall column layout and load layout and other factors,the paper compares and analyzes the quality,progress and cost of the various types of pile foundations,and chooses the proper type of deep foundation in order to reduce the waste of the ineffective cost of the whole project,and to improve the cost control of the project.