帮助与文档
GEO5
  • GEO5 > 
  • 在线帮助 > 
  • 理论 > 
  • 混凝土结构设计 > 
  • NZS 3101-2006 > 
  • Verification of circular RC cross-section

Verification of circular RC cross-section

Verification of circular RC cross-section

The program verifies a reinforced concrete pile using the method of limit deformation. The maximum allowable strain of concrete in compression is 0,003.

The degree of reinforcement is checked using the formula:

  • Pile

Ag < 0,5m2

ρmin = 2,4 / fy

Ag > 2m2

ρmin = 1,2 / fy

where:

Ag

-

cross-section area of pile

intermediate values are calculated according to:

  • Column - check for dominant compression

  • Beam - check for dominant bending

where:

d

-

pile diameter

As

-

cross sectional area of reinforcement

0 个评论

要回答文章请先登录注册