[1] [1] DING YYU K QYU J Tet al. Structural behaviors of ultra-high performance engineered cementitious composites (UHP-ECC) beams subjected to bending-experimental study［J］. Construction and Building Materials2018177: 102-115.

[2] [2] LI V C. On engineered cementitious composites (ECC). A review of the material and its applications［J］. Journal of Advanced Concrete Technology20031(3): 215-230.

[3] [3] LI L ZCAI Z WYU K Qet al. Performance-based design of all-grade strain hardening cementitious composites with compressive strengths from 40 MPa to 120 MPa［J］. Cement and Concrete Composites201997: 202-217.

[4] [4] ZHU J XXU L YHUANG B Tet al. Recent developments in engineered/strain-hardening cementitious composites (ECC/SHCC) with high and ultra-high strength［J］. Construction and Building Materials2022342: 127956.

[5] [5] WU L MFARZADNIA NSHI C Jet al. Autogenous shrinkage of high performance concrete: a review［J］. Construction and Building Materials2017149: 62-75.

[6] [6] LURA PJENSEN O MVAN BREUGEL K. Autogenous shrinkage in high-performance cement paste: an evaluation of basic mechanisms［J］. Cement and Concrete Research200333(2): 223-232.

[7] [7] XUAN M YWANG Y SWANG X Yet al. Effect of cement types and superabsorbent polymers on the properties of sustainable ultra-high-performance paste［J］. Materials202114(6): 1497.

[8] [8] JUSTS JWYRZYKOWSKI MBAJARE Det al. Internal curing by superabsorbent polymers in ultra-high performance concrete［J］. Cement and Concrete Research201576: 82-90.

[9] [9] MECHTCHERINE VWYRZYKOWSKI MSCHRFL Cet al. Application of super absorbent polymers (SAP) in concrete construction: update of RILEM state-of-the-art report［J］. Materials and Structures202154(2): 80.

[10] [10] YAO YZHU YYANG Y Z. Incorporation superabsorbent polymer (SAP) particles as controlling pre-existing flaws to improve the performance of engineered cementitious composites (ECC)［J］. Construction and Building Materials201228(1): 139-145.

[11] [11] KHAN M IFARES G. Effect of temperature on strain capacity and cracking system of SHCC of different workability and SAP contents［J］. Construction and Building Materials2019213: 337-347.

[12] [12] ZHANG M HZHU X ZLIU B Jet al. Mechanical property and durability of engineered cementitious composites (ECC) with nano-material and superabsorbent polymers［J］. Powder Technology2022409: 117839.

[14] [14] SOLIMAN A MNEHDI M L. Effect of partially hydrated cementitious materials and superabsorbent polymer on early-age shrinkage of UHPC［J］. Construction and Building Materials201341: 270-275.