Nghĩa của từ sprayed concrete bằng Tiếng Việt
@Chuyên ngành kỹ thuật
-bê tông phu
Đặt câu có từ "sprayed concrete"
1. Setting and hardening accelerators in powder form for sprayed concrete
2. Method for blending of admixtures in a sprayed concrete mass and agent for application of the method
3. Admixtures for concrete, mortar and grout — Part 5: Admixtures for sprayed concrete — Definitions, requirements, conformity, marking and labelling
4. Admixtures for concrete, mortar and grout - Part 5: Admixtures for sprayed concrete - Definitions, requirements, conformity, marking and labelling
5. The present invention relates to powder accelerators for sprayed concrete or mortars which promote very high mechanical strengths, in particular at the beginning of curing time
6. An accelerating admixture for sprayed concrete comprises: (a) the reaction product of aluminium hydroxide with an organic acid; (b) aluminium sulphate; and (c) at least one alkanolamine.