Computer · Concrete Technology
सीमेंट में पॉज़ोलाना (Pozzolana) मिलाने का मुख्य उद्देश्य क्या है?
- 1अंतिम सामर्थ्य के विकास को त्वरित करना
- 2स्थायित्व (durability) को कम करना
- 3जलीकरण की ऊष्मा (heat of hydration) को कम करना✓
- 4सिकुड़न (shrinkage) को बढ़ाना
सही उत्तर देखें
जलीकरण की ऊष्मा (heat of hydration) को कम करना
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