후매립 단일앵커의 강도특성

다국어 초록 (Multilingual Abstract)

This paper present the evaluation of tensile and shear strength of post-installed anchor that can cause a failure of the concrete on the basis of the design for anchors. These approach are compared to each other, especially the well-known provisions of ACI 349-90, CEB Code, the VAC and CCD method. The use of these methods to predict the concrete failure load of fastenings in uncracked concrete under monotonic loading for important applications is compared. Variables included single anchors away from and close to the edge, embedment depth, concrete strength , diameter of anchors, tension loading, and shear loading, A data including korean, European and American tests was evaluated. The comparison shows the CCD Method and CEB Method can accurately predict the concrete failure load of fastenings of the full range of investigated applications.

목차 (Table of Contents)

• Abstract
  
• 1.서론
  
• 2.매립앵커의 파괴형태
  
• 3.각국 규준식 및 제안식
  
• 4.선정시험체
  
• 5.규준 및 제안식의 적용가능성 검토
  
• 6.결론
  
• 참고문헌

참고문헌 (Reference)

1 김규석, "비균열,무근콘크리트에 매입된 앵커의 전단내력" 19 (19): 2003.9

2 Burette, "Tests of Undercut Anchors," American Concrete Institute 133-152, 1998

3 Farrow, "Tensile Capacity of Anchors with Partial or Overlapping Failure Surfaces: Evaluation of Existing Formulas on an LRFD Basis" American Concrete Institute, Detroit, MI 92 : 698-710, November-December,1995

4 Hawkins, "Strength in Shear and Tension of Cast-in-Place Anchor Bolts" American Concrete Institute, Detroit, MI 19871987.

5 Geraldine S. Cheok, "Post-Installed Anchors- A Literature Review" January,1998

6 Hosokawa, "Post-Installed Anchor Bolts Subjected to Tension" A Volume Honoring Hiroyuki Aoyama 455-466, November,1993

7 "Manual of Steel Construction, Load and Resistance Factor Design 2nd edition" American Institute of Steel Construction, Chicago 1 : 1994.

8 Eligehausen, "Load-bearing Behavior of Anchor Fastenings under shear, Combined Tension and Shear or Flexural Loading" Betonwerk+Fertigteil-Technik 2 : 48-56, Feb,1988,

9 Swirsky, "Lateral Resistance of Anchor Bolts Installed in Concrete" California Department of Transportation, Sacramento 100-, May1977

10 McMackin, "Headed Steel Anchor Under Combined Loading" 10 (10): 43-52, April,1973

11 Eligehausen, "Fixings Formed with Resin Anchors, Part 2" Betonwerk+Fertigtil 781-785, november,1984

12 Fuchs, "Entwicklung eines Vorschlags fur die Bemessung von Befestigungen (Development of a Proposal for the Design of Fastenings to concrete)," Report to the Deutsche Forshungsgemein Feb.1991.(inGerman)

13 Comite Euro-International Du Beton, "Design of fastenings in Concrete: Design Guide" Comite Euro-International Du Beton, Thomas Telford Services Ltd. 1997

14 Fuchs, "Concrete capacity Design(CCD) Approach for fastening to Concrete" American Concrete Institute 92 (92): 73-94, January-February,1995

15 ACI Committee 318, "Building Code Requirements for Structural Concrete and Commentary" American Concrete Institute 2002

16 "ACI Committee/Addition to Commentary of Code Requirements for Nuclear Safety Related Concrete Stucture(ACI 349-76)" 75 (75): 1978.8.

17 Akiyama, "A Study on Shear Capacity of Post-Installed Bonded Anchirs" 9 : 5253-5256, 1992July19-24