硅酸盐通报 ›› 2026, Vol. 45 ›› Issue (9): 3092-3108.DOI: 10.16552/j.cnki.issn1001-1625.2026.0252
张天祺1(
), 王安海1, 周泽阳2, 罗滔3(
), 李黎3, 张琪4,5
收稿日期:2026-03-19
修订日期:2026-04-06
出版日期:2026-09-15
发布日期:2026-10-09
通信作者:
罗 滔,博士,副教授。E-mail: luotao19870426@126.com作者简介:张天祺(1990—),男,博士,副教授。主要从事寒区堆石混凝土冻融损伤机理的研究。E-mail: kasonxt2022@163.com
基金资助:
ZHANG Tianqi1(
), WANG Anhai1, ZHOU Zeyang2, LUO Tao3(
), LI Li3, ZHANG Qi4,5
Received:2026-03-19
Revised:2026-04-06
Published:2026-09-15
Online:2026-10-09
摘要:
在寒区高频冻融环境下,堆石混凝土(RFC)中的堆石与自密实混凝土形成的大尺度界面(骨胶界面)更易遭受冻融破坏,这种破坏直接影响RFC工程的长期性能。基于声发射技术监测了不同冻融次数下骨胶界面的剪切破坏过程,分析了界面剪切强度的劣化规律,明确了不同阶段的剪切破坏模式,并构建了基于声发射参数的界面损伤模型。结果表明:随着冻融次数增加,由于界面间滑动摩擦与静摩擦交替作用,抗剪强度-剪切位移曲线在次峰之后出现上下波动振荡现象,且该现象所对应的剪切位移不断增大;骨胶界面峰值抗剪强度、次峰抗剪强度、残余抗剪强度降低至0.72、0.19、0.13 MPa,降幅分别为66.04%、81.55%、86.32%;基于累计振铃计数,可将剪切破坏过程划分为四个阶段,随着冻融次数增加,阶段Ⅰ、Ⅱ、Ⅲ的剪切裂纹占比降低,而阶段Ⅳ的剪切裂纹占比从66.9%增加到78.7%。冻融作用下,骨胶界面的主导破坏模式为剪切破坏,且基于声发射能量构建的损伤模型可较好地描述界面损伤演化过程。研究结果可为寒区堆石混凝土工程长期服役性能评估提供理论参考。
中图分类号:
张天祺, 王安海, 周泽阳, 罗滔, 李黎, 张琪. 不同冻融次数下堆石混凝土骨胶界面剪切破坏声发射特征研究[J]. 硅酸盐通报, 2026, 45(9): 3092-3108.
ZHANG Tianqi, WANG Anhai, ZHOU Zeyang, LUO Tao, LI Li, ZHANG Qi. Acoustic Emission Characteristics of Shear Failure of Rock-Filled Concrete Aggregate-Paste Interface under Various Freeze-Thaw Cycles[J]. BULLETIN OF THE CHINESE CERAMIC SOCIETY, 2026, 45(9): 3092-3108.
| Composition | Cement | Fly ash | Fine aggregate | Coarse aggregate | Water | Additive |
|---|---|---|---|---|---|---|
| Mix proportion/(kg·m-3) | 208 | 366 | 882 | 509 | 219 | 10.9 |
表1 SCC配合比
Table 1 Mix proportion of SCC
| Composition | Cement | Fly ash | Fine aggregate | Coarse aggregate | Water | Additive |
|---|---|---|---|---|---|---|
| Mix proportion/(kg·m-3) | 208 | 366 | 882 | 509 | 219 | 10.9 |
| Workability | Slump/mm | Slump flow/mm | V funnel transit time/s | Air mass fraction/% |
|---|---|---|---|---|
| Standard | 260~280 | 650~750 | 7~25 | 3~4 |
| Test result | 265 | 690 | 10.5 | 3.3 |
表2 SCC拌合物工作性能
Table 2 Workability of SCC mix
| Workability | Slump/mm | Slump flow/mm | V funnel transit time/s | Air mass fraction/% |
|---|---|---|---|---|
| Standard | 260~280 | 650~750 | 7~25 | 3~4 |
| Test result | 265 | 690 | 10.5 | 3.3 |
Freeze-thaw cycles | I | P | PS | T | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Shear displacement | Change rate/% | p value | Shear displacement | Change rate/% | p value | Shear displacement | Change rate/% | p value | Shear displacement | Change rate/% | p value | |
| 0 | 1.37 | — | 0.003 | 2.00 | — | 0.003 | 2.05 | — | 0.003 | 2.71 | — | 0.044 |
| 10 | 0.85 | -37.96 | 1.58 | -21.00 | 1.64 | -20.00 | 2.95 | 10.70 | ||||
| 20 | 0.49 | -64.23 | 1.19 | -40.50 | 1.23 | -40.00 | 2.73 | 12.92 | ||||
| 30 | 0.16 | -88.32 | 0.69 | -65.50 | 0.75 | -63.41 | 3.04 | 15.87 | ||||
| 40 | 0.10 | -92.70 | 0.62 | -69.00 | 0.71 | -65.37 | 3.07 | 14.39 | ||||
| 50 | 0.05 | -96.35 | 0.51 | -74.50 | 0.64 | -68.78 | 3.11 | 14.76 | ||||
表3 不同冻融次数下各阶段点的剪切位移
Table 3 Shear displacements at each stage under various freeze-thaw cycles
Freeze-thaw cycles | I | P | PS | T | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Shear displacement | Change rate/% | p value | Shear displacement | Change rate/% | p value | Shear displacement | Change rate/% | p value | Shear displacement | Change rate/% | p value | |
| 0 | 1.37 | — | 0.003 | 2.00 | — | 0.003 | 2.05 | — | 0.003 | 2.71 | — | 0.044 |
| 10 | 0.85 | -37.96 | 1.58 | -21.00 | 1.64 | -20.00 | 2.95 | 10.70 | ||||
| 20 | 0.49 | -64.23 | 1.19 | -40.50 | 1.23 | -40.00 | 2.73 | 12.92 | ||||
| 30 | 0.16 | -88.32 | 0.69 | -65.50 | 0.75 | -63.41 | 3.04 | 15.87 | ||||
| 40 | 0.10 | -92.70 | 0.62 | -69.00 | 0.71 | -65.37 | 3.07 | 14.39 | ||||
| 50 | 0.05 | -96.35 | 0.51 | -74.50 | 0.64 | -68.78 | 3.11 | 14.76 | ||||
| Freeze-thaw cycles | Change rate of peak shear strength/% | Change rate of secondary peak shear strength/% | Change rate of residual shear strength/% |
|---|---|---|---|
| 0 | 0 | 0 | 0 |
| 10 | -36.32 | -60.19 | -67.37 |
| 20 | -45.75 | -66.02 | -71.58 |
| 30 | -57.55 | -69.90 | -73.68 |
| 40 | -61.79 | -73.79 | -80.00 |
| 50 | -66.04 | -81.55 | -86.32 |
表4 不同冻融次数下抗剪强度的变化率
Table 4 Variation rate of shear strength under various freeze-thaw cycles
| Freeze-thaw cycles | Change rate of peak shear strength/% | Change rate of secondary peak shear strength/% | Change rate of residual shear strength/% |
|---|---|---|---|
| 0 | 0 | 0 | 0 |
| 10 | -36.32 | -60.19 | -67.37 |
| 20 | -45.75 | -66.02 | -71.58 |
| 30 | -57.55 | -69.90 | -73.68 |
| 40 | -61.79 | -73.79 | -80.00 |
| 50 | -66.04 | -81.55 | -86.32 |
| Sample | FT0-0.5 | FT10-0.5 | FT20-0.5 | FT30-0.5 | FT40-0.5 | FT50-0.5 |
|---|---|---|---|---|---|---|
| SCC | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Rockfill |
表5 不同冻融次数下的断面划痕对比
Table 5 Comparison of section scratches under various freeze-thaw cycles
| Sample | FT0-0.5 | FT10-0.5 | FT20-0.5 | FT30-0.5 | FT40-0.5 | FT50-0.5 |
|---|---|---|---|---|---|---|
| SCC | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Rockfill |
| Freeze-thaw cycles | Point A | Point B | Point C | Point PS |
|---|---|---|---|---|
| 0 | 14 050 | 29 626 | 256 554 | 257 184 |
| 10 | 10 266 | 25 769 | 179 588 | 180 100 |
| 20 | 33 916 | 67 679 | 118 800 | 120 613 |
| 30 | 3 854 | 10 801 | 61 493 | 63 129 |
| 40 | 4 121 | 10 107 | 55 535 | 62 251 |
| 50 | 3 997 | 6 964 | 52 830 | 56 878 |
表6 不同冻融次数下特征点的累计振铃计数
Table 6 Cumulative ringing counts at characteristic points under various freeze-thaw cycles
| Freeze-thaw cycles | Point A | Point B | Point C | Point PS |
|---|---|---|---|---|
| 0 | 14 050 | 29 626 | 256 554 | 257 184 |
| 10 | 10 266 | 25 769 | 179 588 | 180 100 |
| 20 | 33 916 | 67 679 | 118 800 | 120 613 |
| 30 | 3 854 | 10 801 | 61 493 | 63 129 |
| 40 | 4 121 | 10 107 | 55 535 | 62 251 |
| 50 | 3 997 | 6 964 | 52 830 | 56 878 |
| Freeze-thaw cycles | Percentage of shear crack/% | ||||
|---|---|---|---|---|---|
| Stage Ⅰ | Stage Ⅱ | Stage Ⅲ | Stage Ⅳ | Overall stage | |
| 0 | 57.2 | 58.4 | 59.1 | 66.9 | 58.0 |
| 10 | 55.8 | 56.2 | 56.8 | 68.7 | 56.5 |
| 20 | 53.5 | 54.2 | 55.4 | 72.1 | 54.3 |
| 30 | 51.2 | 51.9 | 53.2 | 74.6 | 53.7 |
| 40 | 50.4 | 51.3 | 52.4 | 76.4 | 52.4 |
| 50 | 48.8 | 49.7 | 50.8 | 78.7 | 50.2 |
表8 不同冻融次数下各阶段的剪切裂纹占比
Table 8 Percentage of shear crack at each stage under various freeze-thaw cycles
| Freeze-thaw cycles | Percentage of shear crack/% | ||||
|---|---|---|---|---|---|
| Stage Ⅰ | Stage Ⅱ | Stage Ⅲ | Stage Ⅳ | Overall stage | |
| 0 | 57.2 | 58.4 | 59.1 | 66.9 | 58.0 |
| 10 | 55.8 | 56.2 | 56.8 | 68.7 | 56.5 |
| 20 | 53.5 | 54.2 | 55.4 | 72.1 | 54.3 |
| 30 | 51.2 | 51.9 | 53.2 | 74.6 | 53.7 |
| 40 | 50.4 | 51.3 | 52.4 | 76.4 | 52.4 |
| 50 | 48.8 | 49.7 | 50.8 | 78.7 | 50.2 |
| Freeze-thaw cycles | Tensile crack length/mm | |||
|---|---|---|---|---|
| Stage Ⅰ | Stage Ⅱ | Stage Ⅲ | Stage Ⅳ | |
| 0 | 0 | 25.31 | 25.51 | 29.26 |
| 10 | 0 | 27.03 | 37.72 | 46.34 |
| 20 | 0 | 31.70 | 40.36 | 48.03 |
| 30 | 0 | 32.70 | 43.92 | 51.32 |
| 40 | 0 | 37.68 | 47.42 | 54.75 |
| 50 | 0 | 40.49 | 51.30 | 57.36 |
表9 不同冻融次数下各阶段的拉伸裂纹长度
Table 9 Tensile crack length at each stage under different freeze-thaw cycles
| Freeze-thaw cycles | Tensile crack length/mm | |||
|---|---|---|---|---|
| Stage Ⅰ | Stage Ⅱ | Stage Ⅲ | Stage Ⅳ | |
| 0 | 0 | 25.31 | 25.51 | 29.26 |
| 10 | 0 | 27.03 | 37.72 | 46.34 |
| 20 | 0 | 31.70 | 40.36 | 48.03 |
| 30 | 0 | 32.70 | 43.92 | 51.32 |
| 40 | 0 | 37.68 | 47.42 | 54.75 |
| 50 | 0 | 40.49 | 51.30 | 57.36 |
| Document | Method number | Load test | Sample type | Boundary | Dominant failure mode |
|---|---|---|---|---|---|
| [ | M1 | Four-point bending test | Reinforced concrete beam | AF=0.8 RA | Shear |
| [ | M2 | Compression test | Fiber concrete | AF=0.1 RA | Stretching |
| [ | Split tensile test | Fiber concrete | AF=0.1 RA | Shear | |
| [ | M3 | Compression test | Concrete | AF=80 RA | Shear |
| [ | M4 | Cut (cloth) on the bias | Rock-concrete | AF=RA | Stretching |
| [ | M5 | Three-point bending test | Rock | AF=66.67 RA | Stretching |
| [ | M6 | Brazilian splitting test | Concrete-rock interlayer | AF=70 RA | Stretching |
表10 基于RA-AF的不同裂纹分类方法
Table 10 Different crack classification methods based on RA-AF
| Document | Method number | Load test | Sample type | Boundary | Dominant failure mode |
|---|---|---|---|---|---|
| [ | M1 | Four-point bending test | Reinforced concrete beam | AF=0.8 RA | Shear |
| [ | M2 | Compression test | Fiber concrete | AF=0.1 RA | Stretching |
| [ | Split tensile test | Fiber concrete | AF=0.1 RA | Shear | |
| [ | M3 | Compression test | Concrete | AF=80 RA | Shear |
| [ | M4 | Cut (cloth) on the bias | Rock-concrete | AF=RA | Stretching |
| [ | M5 | Three-point bending test | Rock | AF=66.67 RA | Stretching |
| [ | M6 | Brazilian splitting test | Concrete-rock interlayer | AF=70 RA | Stretching |
| Freeze-thaw cycles | Proportion of shear crack/% | ||||||
|---|---|---|---|---|---|---|---|
| M1 | M2 | M3 | M4 | M5 | M6 | GMM | |
| 0 | 52.6 | 19.0 | 87.8 | 55.8 | 87.6 | 87.6 | 58.0 |
| 10 | 46.3 | 24.8 | 83.9 | 49.7 | 83.6 | 83.7 | 56.5 |
| 20 | 33.2 | 8.4 | 68.4 | 36.0 | 68.2 | 68.2 | 54.3 |
| 30 | 13.5 | 3.2 | 29.4 | 14.8 | 29.2 | 29.2 | 53.7 |
| 40 | 16.5 | 3.1 | 34.9 | 17.9 | 34.8 | 34.8 | 52.4 |
| 50 | 44.6 | 15.5 | 71.7 | 46.8 | 71.4 | 71.4 | 50.2 |
表11 不同裂纹类型分界线下剪切裂纹占比
Table 11 Proportion of shear crack under different crack classification boundaries
| Freeze-thaw cycles | Proportion of shear crack/% | ||||||
|---|---|---|---|---|---|---|---|
| M1 | M2 | M3 | M4 | M5 | M6 | GMM | |
| 0 | 52.6 | 19.0 | 87.8 | 55.8 | 87.6 | 87.6 | 58.0 |
| 10 | 46.3 | 24.8 | 83.9 | 49.7 | 83.6 | 83.7 | 56.5 |
| 20 | 33.2 | 8.4 | 68.4 | 36.0 | 68.2 | 68.2 | 54.3 |
| 30 | 13.5 | 3.2 | 29.4 | 14.8 | 29.2 | 29.2 | 53.7 |
| 40 | 16.5 | 3.1 | 34.9 | 17.9 | 34.8 | 34.8 | 52.4 |
| 50 | 44.6 | 15.5 | 71.7 | 46.8 | 71.4 | 71.4 | 50.2 |
| Freeze-thaw cycles | A | B | C | R2 |
|---|---|---|---|---|
| 0 | 112 368.17 | -0.54 | 3 015.50 | 0.96 |
| 10 | 1 246.29 | 3.66 | 5 697.57 | 0.96 |
| 20 | 2 713.32 | 2.65 | 4 902.32 | 0.97 |
| 30 | 0.62 | 10.97 | 2 549.17 | 0.96 |
| 40 | 16.84 | 7.46 | 665.42 | 0.99 |
| 50 | 281.15 | 4.35 | 1 035.57 | 0.99 |
表12 不同冻融次数下拟合曲线中的相关参数
Table 12 Relevant parameters in fitted curve under different freeze-thaw cycles
| Freeze-thaw cycles | A | B | C | R2 |
|---|---|---|---|---|
| 0 | 112 368.17 | -0.54 | 3 015.50 | 0.96 |
| 10 | 1 246.29 | 3.66 | 5 697.57 | 0.96 |
| 20 | 2 713.32 | 2.65 | 4 902.32 | 0.97 |
| 30 | 0.62 | 10.97 | 2 549.17 | 0.96 |
| 40 | 16.84 | 7.46 | 665.42 | 0.99 |
| 50 | 281.15 | 4.35 | 1 035.57 | 0.99 |
| [1] | 金 峰, 安雪晖, 石建军, 等. 堆石混凝土及堆石混凝土大坝[J]. 水利学报, 2005, 36(11): 1347-1352. |
| JIN F, AN X H, SHI J J, et al. Study on rock-fill concrete dam[J]. Journal of Hydraulic Engineering, 2005, 36(11): 1347-1352 (in Chinese). | |
| [2] | 申艳军, 张 欢, 潘 佳, 等. 混凝土界面过渡区微-细观结构识别及形成机制研究进展[J]. 硅酸盐通报, 2020, 39(10): 3055-3069. |
| SHEN Y J, ZHANG H, PAN J, et al. Research progress on identification and formation mechanism of microstructures in interface transition zone of concrete[J]. Bulletin of the Chinese Ceramic Society, 2020, 39(10): 3055-3069 (in Chinese). | |
| [3] | 陈淑玲, 陈新孝, 张天祺. 早龄期堆石混凝土骨-胶界面剪切破坏过程中声发射特征分析[J]. 西北水电, 2025(5): 9-15+28. |
| CHEN S L, CHEN X X, ZHANG T Q. Analysis of acoustic emission characteristics during shear failure process of aggregate-matrix interface in early-age rock-filled concrete[J]. Northwest Hydropower, 2025(5): 9-15+28 (in Chinese). | |
| [4] | 罗 滔, 李玉洁, 杨 毅, 等. 单块石粒径对自密实混凝土断裂性能的影响研究[J]. 水利学报, 2023, 54(10): 1177-1187. |
| LUO T, LI Y J, YANG Y, et al. Research on the effect of single rock size on the fracture performance of self-compacting concrete[J]. Journal of Hydraulic Engineering, 2023, 54(10): 1177-1187 (in Chinese). | |
| [5] | 罗 滔, 颜 景, 张天祺, 等. 工程尺度堆石混凝土抗压性能试验研究[J]. 水资源与水工程学报, 2023, 34(6): 147-155+163. |
| LUO T, YAN J, ZHANG T Q, et al. Experimental study on compressive properties of rock-filled concrete at engineering scale[J]. Journal of Water Resources and Water Engineering, 2023, 34(6): 147-155+163 (in Chinese). | |
| [6] |
XIE Y T, CORR D J, JIN F, et al. Experimental study of the interfacial transition zone (ITZ) of model rock-filled concrete (RFC)[J]. Cement and Concrete Composites, 2015, 55: 223-231.
DOI URL |
| [7] | 张书倩. 堆石混凝土强度性能及冻融耐久性的研究[D]. 贵阳: 贵州大学, 2024. |
| ZHANG S Q. Study on strength performance and freeze-thaw durability of rock-filled concrete[D]. Guiyang: Guizhou University, 2024 (in Chinese). | |
| [8] | 陈华鑫, 王 铜, 何 锐, 等. 高原复杂气候环境对混凝土气孔结构与力学性能的影响[J]. 长安大学学报(自然科学版), 2020, 40(2): 30-37. |
| CHEN H X, WANG T, HE R, et al. Effect of complex climatic environment on pore structure and mechanical properties of concrete[J]. Journal of Chang’an University (Natural Science Edition), 2020, 40(2): 30-37 (in Chinese). | |
| [9] |
ZHANG J B, CHEN Y L, DU R H, et al. Experimental study and numerical simulation verification of the macro- and micromechanical properties of the sandstone-concrete interface under freeze-thaw cycles[J]. Construction and Building Materials, 2024, 432: 136584.
DOI URL |
| [10] |
MA K, GAO Z L, REN F Q. Investigation of the shearing behavior and mechanism of serrated granite-concrete interface considering the temperature difference initial damage[J]. Construction and Building Materials, 2024, 455: 139192.
DOI URL |
| [11] |
WANG X, LI L C, MU W Q, et al. Damage characteristics and mechanisms of shear strength at the interface between fiber-reinforced concrete and rock under freeze-thaw cycles[J]. Journal of Building Engineering, 2024, 98: 111191.
DOI URL |
| [12] | 刘 慧, 徐海南, 任建喜, 等. 寒区隧道围岩-喷层界面增黏与抗冻试验研究[J]. 岩石力学与工程学报, 2024, 43(6): 1383-1396. |
| LIU H, XU H N, REN J X, et al. Experimental study on tackifying-frost resistance of tunnel surrounding rockspray interfaces in cold regions[J]. Chinese Journal of Rock Mechanics and Engineering, 2024, 43(6): 1383-1396 (in Chinese). | |
| [13] | 刘原峰, 张光辉, 革罗庚, 等. 界面特性对堆石混凝土骨-胶界面强度形成规律的影响[J]. 中国农村水利水电, 2026, 1-15. |
| LIU Y F, ZHANG G H, GE L G, et al. The influence of interface characteristics on the strength formation law of rockfill-SCC bond interface[J]. China Rural Water and Hydropower, 2026, 1-15 (in Chinese). | |
| [14] | 郭永民, 张龙娇, 安新正, 等. 钢纤维混凝土声发射参数设定与声源定位精度研究[J]. 硅酸盐通报, 2026, 45(2): 471-481. |
| GUO Y M, ZHANG L J, AN X Z, et al. Acoustic emission parameter calibration and source localization accuracy in steel fiber reinforced concrete[J]. Bulletin of the Chinese Ceramic Society, 2026, 45(2): 471-481 (in Chinese). | |
| [15] | 刘振威, 魏凯, 石丹丹, 等. 基于AE和DIC的超高性能湿喷混凝土轴压和劈拉破坏特性[J]. 工程科学与技术, 2026, 58(4): 301-314. |
| LIU Z W, WEI K, SHI D D, et al. Axial compressive and splitting tensile failure characteristics of ultra-high performancewet-sprayed concrete based on AE and DIC [J]. Advanced Engineering Sciences, 2026, 58(4): 301-314 (in Chinese). | |
| [16] |
DENG X J, SHEN M X, ZHAO Y, et al. Study on the brittle failure of flawed concrete-sandstone based on entropy theory and AE crack classification[J]. Theoretical and Applied Fracture Mechanics, 2025, 136: 104773.
DOI URL |
| [17] | 罗 滔, 黄陈霖, 张天祺, 等. 堆石混凝土劈裂抗拉破坏过程中声发射特征分析[J]. 水利水电技术(中英文), 2024, 55(1): 40-50. |
| LUO T, HUANG C L, ZHANG T Q, et al. Analysis of acoustic emission characteristics during the splitting tensile failure process of rock filled concrete[J]. Water Resources and Hydropower Engineering, 2024, 55(1): 40-50 (in Chinese). | |
| [18] | 刘原峰, 张光辉, 程远龙, 等. 堆石混凝土受压破坏过程的声发射特征分析[J]. 中国农村水利水电, 2026, (7): 216-223. |
| LIU Y F, ZHANG G H, CHENG Y L, et al. Analysis of the acoustic emission characteristics during the compressive failure process of stone-concrete [J]. China Rural Hydraulic Power and Water Conservation, 2026, (7): 216-223 (in Chinese). | |
| [19] | 朱东鹏, 汪双杰, 司 伟, 等. 青藏高原多年冻土区高等级公路路面结构温度场研究[J]. 公路交通科技, 2013, 30(8): 29-36. |
| ZHU D P, WANG S J, SI W, et al. Study on temperature field of high-grade highway pavement structure in Qinghai-Tibet Plateau permafrost regions[J]. Journal of Highway and Transportation Research and Development, 2013, 30(8): 29-36 (in Chinese). | |
| [20] |
CHEN Y, YANG J F, LI M H, et al. Effects of roughness on shear properties and acoustic emission characteristics of bonded rock-concrete interfaces[J]. Construction and Building Materials, 2023, 398: 132405.
DOI URL |
| [21] |
MENG F Z, SONG J, WONG L N Y, et al. Characterization of roughness and shear behavior of thermally treated granite fractures[J]. Engineering Geology, 2021, 293: 106287.
DOI URL |
| [22] | 刘 喜, 王 洁, 吴 涛, 等. 深受弯构件抗剪影响参数显著性分析[J]. 工程力学, 2017, 34(7): 126-135. |
| LIU X, WANG J, WU T, et al. Significance analysis of influence parameters on shear capacity of deep flexural member[J]. Engineering Mechanics, 2017, 34(7): 126-135 (in Chinese). | |
| [23] |
YE Y C, YANG Q, XIAO S L, et al. Fracture evolution characteristics of asphalt concrete using digital image correlation and acoustic emission techniques[J]. Construction and Building Materials, 2024, 447: 138100.
DOI URL |
| [24] |
ZHANG X, LIN H, YIN X J, et al. Mechanical characterization of intermittent weak interlayer based on DIC and acoustic emission technique[J]. Theoretical and Applied Fracture Mechanics, 2023, 127: 104097.
DOI URL |
| [25] |
QIN L, GUO C C, SUN W, et al. Identification of damage mechanisms of polymer-concrete in direct shearing tests by acoustic emission[J]. Construction and Building Materials, 2022, 351: 128813.
DOI URL |
| [26] |
SHAHIDAN S, PULIN R, MUHAMAD BUNNORI N, et al. Damage classification in reinforced concrete beam by acoustic emission signal analysis[J]. Construction and Building Materials, 2013, 45: 78-86.
DOI URL |
| [27] |
LIU J H, ZHOU D W, CHENG L N, et al. Analysis of damage and fracture characteristics for concrete subjected to cryogenic freeze-thaw cycles: an acoustic emission and digital image correlation study[J]. Journal of Building Engineering, 2024, 94: 109841.
DOI URL |
| [28] |
MA W, GAO D Y, DING C, et al. Whole process analysis on splitting tensile behavior and damage mechanism of 3D/4D/5D steel fiber reinforced concrete using DIC and AE techniques[J]. Construction and Building Materials, 2024, 457: 139295.
DOI URL |
| [29] |
ZHANG X C, SHAN W C, ZHANG Z W, et al. AE monitoring of reinforced concrete squat wall subjected to cyclic loading with information entropy-based analysis[J]. Engineering Structures, 2018, 165: 359-367.
DOI URL |
| [30] |
HUANG K, HUANG S L, DING X L, et al. Mechanical behavior and failure characteristics of limestone-concrete specimens with different prefabricated fracture angles under compressive-shear loading[J]. Construction and Building Materials, 2025, 476: 141284.
DOI URL |
| [31] |
DU K, LI X F, TAO M, et al. Experimental study on acoustic emission (AE) characteristics and crack classification during rock fracture in several basic lab tests[J]. International Journal of Rock Mechanics and Mining Sciences, 2020, 133: 104411.
DOI URL |
| [32] |
WANG H S, BI J, ZHAO Y, et al. Fracture behavior and fracture evolution mechanism of rock-concrete bi-material under acousto-optic characteristics[J]. Construction and Building Materials, 2025, 458: 139585.
DOI URL |
| [33] | 张 明, 李仲奎, 杨 强, 等. 准脆性材料声发射的损伤模型及统计分析[J]. 岩石力学与工程学报, 2006, 25(12): 2493-2501. |
| ZHANG M, LI Z K, YANG Q, et al. A damage model and statistical analysis of acoustic emission for quasi-brittle materials[J]. Chinese Journal of Rock Mechanics and Engineering, 2006, 25(12): 2493-2501 (in Chinese). | |
| [34] | KACHANOV M, TSUKROV I, SHAFIRO B. Effective moduli of solids with cavities of various shapes[J]. Applied Mechanics Reviews, 1994, 47(1S): S151-S174. |
| [35] |
OHTSU M. Quantitative AE techniques standardized for concrete structures[J]. Advanced Materials Research, 2006, 13/14: 183-192.
DOI URL |
| [36] |
XU L D, ZHU M M, ZHAO J T, et al. Research on damage evolution of reinforced concrete beams with shape memory alloy strips based on acoustic emission technology[J]. Construction and Building Materials, 2026, 506: 144882.
DOI URL |
| [1] | 李凯, 高长天, 史才军. 冻融循环时多场耦合下混凝土中氯离子传输的数值模拟研究[J]. 硅酸盐通报, 2026, 45(9): 3043-3054. |
| [2] | 刁嘉龙, 王嘉成, 王强, 王南, 尹国安, 张伟. 纤维增强混凝土的轴压损伤与声发射特性分析[J]. 硅酸盐通报, 2026, 45(9): 3109-3116. |
| [3] | 许成祥, 王瑞, 许奇琦, 杨曌. 冻融作用下钢-PVA混杂纤维增强混凝土与钢筋黏结性能试验研究[J]. 硅酸盐通报, 2026, 45(7): 2260-2274. |
| [4] | 马越, 张博, 吴守军, 刘彦钰, 刘彪, 贺维. 盐冻-干湿循环下钢纤维混凝土耐久性研究[J]. 硅酸盐通报, 2026, 45(7): 2250-2259. |
| [5] | 刘亚君, 薛善彬, 郑子昊, 史志浩, 王文焕. 冻融循环对硅烷改性ECC力学与吸水性能的影响[J]. 硅酸盐通报, 2026, 45(6): 1876-1891. |
| [6] | 郭永民, 张龙娇, 安新正, 李伟志, 安树好, 纪梦琦, 王燕. 钢纤维混凝土声发射参数设定与声源定位精度研究[J]. 硅酸盐通报, 2026, 45(2): 471-481. |
| [7] | 李彤, 王庆贺, 张逸超. 冻融循环作用下相变混凝土温度响应及热力场调控机理研究[J]. 硅酸盐通报, 2026, 45(1): 69-80. |
| [8] | 孙浩浩, 王一菲, 刘化威, 武怡文, 王有强, 刘超. 3D打印混凝土砌体抗剪性能试验与数值模拟研究[J]. 硅酸盐通报, 2025, 44(8): 2814-2822. |
| [9] | 王佳慧, 王凤池, 孙畅. 回收轮胎聚合物纤维水泥改良碳酸盐渍土抗冻性能研究[J]. 硅酸盐通报, 2025, 44(7): 2720-2729. |
| [10] | 任恩重, 张翔, 董珑慧. 冻融循环下灌浆修复裂缝混凝土试件力学特性研究[J]. 硅酸盐通报, 2025, 44(6): 2135-2148. |
| [11] | 倪静, 朱莉莉, 耿雪玉. 生物聚合物联合纤维固化黄土的耐久性研究[J]. 硅酸盐通报, 2025, 44(6): 2222-2232. |
| [12] | 刘昊信, 乔宏霞, 马法荣, 付勇, 魏定邦, 张磊. 复合盐冻融循环下机制砂混凝土的劣化规律及寿命预测[J]. 硅酸盐通报, 2025, 44(5): 1634-1645. |
| [13] | 薛刚, 姚文龙, 邵建文, 朱浩君, 许胜, 董伟. 冻融循环对橡胶混凝土抗疲劳性能的影响[J]. 硅酸盐通报, 2025, 44(4): 1448-1457. |
| [14] | 安然, 蔡苏童, 张先伟, 高浩东, 姚淼, 刘魁. 基于单轴压缩与CT扫描的矿渣固化土细观裂隙及损伤模型研究[J]. 硅酸盐通报, 2025, 44(4): 1495-1503. |
| [15] | 王强, 王嘉成, 王南, 张伟, 徐东宇. 高温后纤维混凝土受压破坏力学及声发射特性研究[J]. 硅酸盐通报, 2025, 44(3): 915-923. |
| 阅读次数 | ||||||
|
全文 |
|
|||||
|
摘要 |
|
|||||