Feb 15, 2007 · In a separate set of experiments, Hardjito observed that the Yong's modulus of elasticity of fly ash-based GPC specimens demonstrated an upward trend with increasing compressive strengths.
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Читать далее4 days ago · Poems, readings, poetry news and the entire 110-year archive of POETRY magazine.
Читать далееИзобретение относится к способам обработки материалов промышленных отходов, а именно к способам
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Читать далееJul 1, 2022 · The binding properties of high-strength and ultra-high-strength composite ash-cement materials were studied with the replacement of Portland cement (PC) by 80–90% with fine high-calcium fly ash ...
Читать далееКазахстан расположит в Евразии и её площадь занимает девятое…
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