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Języki publikacji
Abstrakty
By using the experimental study method, the working properties and mechanical properties of grouting materials were determined by changing the cement-sand ratio, water-cement ratio, and cement admixtures. The main factors affecting the properties of grouting materials and the mutual influence rules of various factors are analysed and determined, and the best value range is obtained. Finally, the compressive strength of 28-day ordinary Portland cement structure grouting is optimised to 50-80 MPa. Based on the grouting ratio of ordinary Portland cement, an experimental study on the early strength structure paste of sulphate aluminate cement was carried out. The paste with one day strength as high as 70 MPa and good compatibility was prepared, and the early strength change law of the optimum ratio was deduced.
Czasopismo
Rocznik
Tom
Strony
487--498
Opis fizyczny
Bibliogr. 21 poz., tab., wykr.
Twórcy
autor
- Chengdu Textile College, Chengdu, 610039, China
autor
- School of Architecture and Civil Engineering, Xihua University, Chengdu 610039 China
Bibliografia
- [1] Li VC, Horii H, Kabele P, Kanda T, Lim YM. Repair and retrofit with engineered cementitious composites. Eng Fract Mech. 2000;65:317-34. DOI: 10.1016/S0013-7944(99)00117-4.
- [2] Cabrera JG, Al-Hasan AS. Performance properties of concrete repair materials. Constr Building Mater. 1997;11(5-6):283-90. DOI: 10.1016/S0950-0618(97)00049-4.
- [3] Emmons PH, Vaysburd AM. System concept in design and construction of durable concrete repairs. Constr Building Mater. 1996;10(1):69-75. DOI: 10.1016/0950-0618(95)00065-8.
- [4] Shuai G, Li Z, Zhang D, Elhefnawey M, Li L. On rough set theory on achieving high quality cable material production by green low carbon technology. Ecol Chem Eng S. 2021;28(1):49-59. DOI: 10.2478/eces-2021-0005.
- [5] Zhong Z, Zhang X, Yang X. Benefit evaluation of energy-saving and emission reduction in construction industry based on rough set theory. Ecol Chem Eng S. 2021;28(1):61-73. DOI: 10.2478/eces-2021-0006.
- [6] Smith, MD, Perry, RL. Borehole grouting: Field studies and thermal performance testing. ASHRAE Winter Meeting. Chicago: 2000. Available from: https://www.osti.gov/biblio/20002328-borehole-grouting-fieldstudies- thermal-performance-testing.
- [7] James WJ, Marc AS, John HS. Fire Damage Evaluation for Residential and Commercial Buildings. Sixth Congress on Forensic Engineering. San Francisco: 2012. Available from: https://ascelibrary.org/doi/abs/10.1061/9780784412640.057.
- [8] Jiang X, Lin A, Ma H, Li X, Li Y. Minimizing the thermal bridge through the columns in a refrigeration room. Appl Therm Eng. 2019;165:114565. DOI: 10.1016/j.applthermaleng.2019.114565.
- [9] Zhang Y, Ma H, Zhao S. Assessment of hydropower sustainability: Review and modeling. J Clean Prod. 2021;321:128898. DOI: 10.1016/j.jclepro.2021.128898.
- [10] Anagnostopoulos CA. Effect of different superplasticisers on the physical and mechanical properties of cement grouts. Constr Building Mater. 2014;50:162-8. DOI: 10.1016/j.conbuildmat.2013.09.050.
- [11] Azadi MR, Taghichian A, Taheri A. Optimization of cement-based grouts using chemical additives. J Rock Mech Geotech Eng. 2017;9(4):623-57. DOI: 10.1016/j.jrmge.2016.11.013.
- [12] Mahmood WI, Mohammed AS, Ghafor K. Viscosity, yield stress and compressive strength of cement-based grout modified with polymers. Results Materials. 2019;4:10043. DOI: 10.1016/j.rinma.2019.100043.
- [13] Lin X, Pang H, Wei D, Lu M, Liao B. Effect of the cross-linker structure of cross-linked polycarboxylate superplasticizers on the behavior of cementitious mixtures. Colloid Surf A. 2020;608:125437. DOI: 10.1016/j.colsurfa.2020.125437.
- [14] Ahmed Z, Mouldi KM, Michèle QK, Nicolas M. Developmental potentiality of insulating lightweight concrete based on cork and calcareous sand. J Adhes Sci Technol. 2016;30(9):1129882. DOI: 10.1080/01694243.2015.1129882.
- [15] Zhang X, Zang C, Ma H, Wang Z. Study on removing calcium carbonate plug from near wellbore by high-power ultrasonic treatment. Ultrason Sonochem. 2020;62:104515. DOI: 10.1016/j.ultsonch.2019.03.006.
- [16] Mo L, Sun W, Jiang S, Zhao X, Ma H, Liu B, et al. Removal of colloidal precipitation plugging with high-power ultrasound. Ultrason Sonochem. 2020;69:105259. DOI: 10.1016/j.ultsonch.2020.105259.
- [17] Liu W, Ma H, Walsh A. Advance in photonic crystal solar cells. Renew Sust Energy Rev. 2019;116:109436. DOI: 10.1016/j.rser.2019.109436.
- [18] The Professional Standards Compilation Group of People’ Republic of China (JC/T986-2005) Cementitious grouting material. China Standards Press. Beijing:2005. Available from: http://www.jianbiaoku.com/webarbs/book/54049/3831006.shtml.
- [19] Sołowski G, Konkol I, Cenian A. Perspectives of hydrogen production from corn wastes in Poland by means of dark fermentation. Ecol Chem Eng S. 2019;26(2):255-63. DOI: 10.1515/eces-2019-0031.
- [20] Marszałek M, Kowalski Z, Makara A. The possibility of contamination of water-soil environment as a result of the use of pig slurry. Ecol Chem Eng S. 2019;26(2):313-30. DOI: 10.1515/eces-2019-0022.
- [21] Wang X, Yu R, Shui Z, Song Q, Zhang Z. Mix design and characteristics evaluation of an eco-friendly ultra-high performance concrete incorporating recycled coral based materials. J Clean Prod. 2017;165:70-80. DOI: 10.1016/j.jclepro.2017.07.096.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-4ee11a0e-ac1f-47fb-82bb-1ceddb0b2278