本研究共進行六組反覆載重下雙曲率柱試驗，斷面尺寸皆為600 mm(寬)×600 mm(深)，柱試體淨高為1800 mm，試驗皆採用高強度主筋(fy=685MPa)搭配高強度箍筋(fyt=785MPa)，混凝土設計強度為70 MPa。本試驗試體規劃主要以箍筋間距及軸壓力為參數，針對高強度鋼筋混凝土柱於剪力及撓剪破壞下之裂縫發展行為，並參考日本AIJ-1999之混凝土開裂剪力強度公式，與國內文獻對於箍筋貢獻之剪力強度分析，歸納適用於高強度鋼筋混凝土柱之容許剪力建議公式，除容許剪力控制公式外，將依既有之撓曲裂縫寬度資料彙整，驗證各國規範梁構件之撓曲裂縫預測式，是否適用於高強度鋼筋混凝土柱構件，也依剪力裂縫寬度與箍筋應力之關係歸納出兩者之比值，以助於剪力裂縫控制之建議。

This study conducts six sets of double-curvature column tests which were carried out under repeated load. The section dimensions were 600 mm (width) × 600 mm (deep), and column specimen height is 1800 mm. All column specimens using high-strength reinforced bars (fy =685MPa, fyt =785MPa), the designed compressive strength of concrete is 70 MPa. The tentative plan of this test mainly uses the stirrup spacing and axial compressive stress as parameters to study the crack development behavior of high strength reinforced concrete columns under shear and flexure-shear failure. Refer to the AIJ-1999 concrete cracking shear strength formula to analyze the shear strength of the literature on the stirrup reinforcement. Refer to the AIJ-1999 concrete cracking shear strength formula, analyze the shear strength of the research for the stirrup reinforcement, and provide the recommended method for the allowable shear force of high strength reinforced concrete columns. In addition to the permissible shear control formula, verify whether the flexural crack prediction formula of the standard beam members of various countries code applies to high-strength reinforced concrete column members.

[1] AIJ. 2004. Guidelines for Performance Evaluation of Earthquake Resistant Reinforced Concrete Buildings (Draft), Architectural Institute of Japan, Tokyo, Japan.
[2] Chiu, C. K., Ueda, T., Chi, K. N. and Chen, S. Q. (2016), "Shear Crack Control for High Strength Reinforced Concrete Beams Considering the Effect of Shear-Span to Depth Ratio of Member", International Journal of Concrete Structures and Materials, 10(4), 407-424, [SCI].
[3] AIJ. 1999. Design Guidelines for Earthquake Resistant Reinforced Concrete Buildings Based on Inelastic Displacement Concept, Architectural Institute of Japan, Tokyo, Japan.
[4] Mohamed Zakaria, Tamon Ueda, Zhimin Wu and Liang Meng, 2009, Experimental Investigation on Shear Cracking Behavior in Reinforced Concrete Beams with Shear Reinforcement, Journal of Advanced Concrete Technology Vol. 7, No. 1, 79-96, February.
[5] NEREE. Design Guideline for Building of High-Strength Reinforced Concrete Structures.
[6] 陳崇慶，邱建國, 高強度鋼筋混凝土梁之剪力裂縫行為研究, 碩士論文, 國立台灣科技大學營建工程系, 2013.
[7] 林芳慶，邱建國, 高強度鋼筋混凝土梁之剪力裂縫控制研究, 碩士論文, 國立台灣科技大學營建工程系, 2014.
[8] 陳少謙，邱建國, 高強度鋼筋混凝土梁之裂縫控制研究, 碩士論文, 國立台灣科技大學營建工程系, 2015
[9] 何柏霆，邱建國, 高強度鋼筋混凝土梁之裂縫控制研究, 碩士論文, 國立台灣科技大學營建工程系, 2017
[10] Robert J. Frosch, 1999, Another Look at Cracking Control in Reinforced Concrete, ACI Structural Journal, May-June., Title no. 96-S49
[11] AIJ 2010. Standard for Structural Calculation of Reinforced Concrete Structures, Architectural Institute of Japan, Tokyo, Japan.
[12] JSCE 2007. Standard Specifications for Concrete Structures – 2007, Design, Japan Society of Civil Engineers, Tokyo, Japan.
[13] CEB & FIP 2010. Model Code, 2010 April
[14] ACI. 2011. Building Code Requirements for Structural Concrete and Commentary, American Concrete Institute (Committee 318), Farmington Hills.
[15] ACI. 2014. Building Code Requirements for Structural Concrete and Commentary, American Concrete Institute (Committee 318), Farmington Hills.
[16] 曹君婕，黃世建, 鋼筋混凝土剪力牆破壞與倒塌行為研究, 碩士論文, 國立台灣大學土木工程學系, 2018.
[17] 張豐展，黃世建, 高強度鋼筋混凝土柱圍束效應研究, 碩士論文, 國立台灣大學土木工程學系, 2010.
[18] 吳秉誠，邱建國, 典型鋼筋混凝土柱構件震後性能研究, 碩士論文, 國立台灣科技大學營建工程系, 2017.