桩基础工程毕业设计.docx

桩基础工程毕业设计
【篇一：桩基础毕业设计实例】
目录
1建筑设计资料 上部结构资・・・1 1・1
料 建筑物场地资1
料 选择桩型▼•桩端持力层、承台埋
深 选择桩1理..1
选择桩的几何尺寸以及承台埋深 确定单桩《建筑桩基技术规范jgj94-2008》介绍了桩基础 施工及工程质量检查和验收的过程，并绘制了施工图。
关键词： 5施工操作
abstract
pile foundation is a kind of creation of human buildings on soft soil foundation, is a type of foundation is the oldest, the most basic, but also in civil engineering at present by using one of the most extensive, high-rise buildings accounted for more than 70%. in the engineering design, the civil engineering mechanics knowledge pile foundation design is very important, it is the basic meaning of work. piles foundation, how to choose a reasonable, to ensure safety, save investment, reduce the cost of play a decisive role. in this paper the author according to the upper structure load and the geological condition, to determine the type of pile, pile cap dimension and depth, then the calculation of pile foundation: analysis and calculation of the value, the bearing capacity of single pile vertical ultimate vertical bearing capacity of single pile bearing capacity design value and the value of composite pile vertical, determine the number of piles and the size of the pier; pile structure design calculation of pile reinforcement; then the checking of bearing capacity and strength of single pile and pile top settlement calculation checking , effect of pile foundation ; then the platform design: the flexural calculation to determine the pile reinforcement, the punching and shearing calculation, checking the pile cap thickness; finally, according to the technical code for building pile foundation jgj94-2008 introduced the process of pile foundation construction and engineering quality inspection and acceptance, and draw the construction drawings.
key word:
1. precast concrete pile foundation 2. design of pile caps 3. settlement calculation
4. pile bearing capacity calculation 5. construction operation 目录 第1章绪
论
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