The hydration of Portland cement gi

The hydration of Portland cement give rise both, amorphous phase calcium silicate
hydrated (C-S-H gel) and two crystalline phases, ettringite (Ca6Al2(OH)12·(SO4)3·26H2O) and
portlandite. The C-S-H gel is the primary binding phase in Portland cement but poorly
crystalline. The Figure 9 presents the infrared spectra of a hydrated commercial Portland
cement.

Results (English) 1:

Các hydrat hóa of xi măng Portland cho Augmented both, giai đoạn vô định hình canxi silicat ngậm nước (gel CSH) and hai pha tinh thể, ettringite (Ca6Al2 (OH) 12 · ( SO4) 3 · 26H2O) and portlandite. Gel Các CSH is giai đoạn bắt buộc tiểu học ở Portland xi măng but kém tinh. Hình 9 trình bày all quang phổ hồng ngoại of an Portland thương mại ngậm nước xi măng.

Results (English) 2:

The hydration of Portland cement to increase both the amorphous phase calcium silicate
hydrate (CSH gel) and two crystal phases, ettringite (Ca6Al2 (OH) 12 · (SO4) 3 · 26H2O) and
portlandite. The CSH gel is compulsory elementary stages of Portland cement, but less
refined. Figure 9 shows the infrared spectrum of a commercial hydrated Portland
cement.

Results (English) 3:

波特兰水泥的水化，既起升，无定形相硅酸钙水合（C-S-H凝胶）和两个结晶相，钙矾石（ca6al2（OH）12·（SO4）3·26H2O）和氢氧化钙。C-S-H凝胶是主要粘结相在波特兰水泥却难结晶。图9介绍了一个水化的商业波特兰的红外光谱水泥。