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- Causes of cracks on air entraining concrete block wall and its prevention 加气混凝土砌块墙体裂缝的原因与防治
- air entraining concrete block 加气混凝土砌块
- The air entrained concrete has the advantage of high impermeability and frost re sistance. 引气混凝土(加入引气剂的混凝土)较一般混凝土在保证强度下,具有抗渗及抗冻性高的优点。
- The prevent steps of the bricking-up crack of air entraining concrete 防治加气混凝土砌体裂缝的措施
- Freezing thawing durability of both ordinarily and air entrained concrete exposed to Xinjiang, Qinghai, Inner Mongolia and Xizang salt lakes were determined by the accelerated freezing thawing method. 用快冻法研究了普通混凝土与引气混凝土在水和西藏、内蒙古、新疆和青海盐湖卤水中的抗冻性。
- Analysis and prevention of the creak on the air entraining concrete masonry building 加气混凝土砌块砌体裂缝原因分析及防治
- air entraining concrete 加气混凝土
- Influence of experiment condition on air entrained concrete 试验条件对引气混凝土性能的影响研究
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- G.E.M. Concrete Block & Aggregate Ltd. 具体块和有限公司聚集体。
- Meanwhile, the influences of Super Retarder (SR) and Air Entraining Agent (AEA) on concrete workability,mechanical properties are studied here. 同时还研究了超缓凝剂、引气剂对混凝土工作性、力学性能的影响。
- Effects of high-frequency vibration on air void parameters of air-entrained concrete with four different types of air entraining agents (AEA) were studied. 摘要研究了高频振捣对不同品种引气混凝土气泡参数的影响。
- Concrete pumping admixture GCL1-3 was developed by studying the properties of concrete superplasticizer GCL1 combined with water retaining admixture and air entraining agent. 通过研究缓凝高效减水剂GCL1与保水剂、引气剂的配伍性能,研制了混凝土泵送剂GCL1-3。
- A hollow fired clay or concrete block used for building walls. 空心砖:用粘土或混疑土烧制用于砌墙的空心材料。
- Experimental Research on Air Entrained Concrete Used in Seepage Control Works of Canal 引气混凝土用于渠道防渗工程的试验研究
- A fixed marker, such as a concrete block, that indicates a boundary line. 界标用来指示界限的固定标记,如一块大的水泥石柱
- Air entraining milk wine is yellow and green in color with fine foaming and pleasant taste. 加气起泡奶酒色泽浅黄带绿,奶香、酒香、清雅舒愉,酸甜爽口,泡沫较细,有杀口感。
- He bought concrete blocks to build a flower garden. 他买了许多水泥砖建花园。
- If hollow concrete block, brick blind hole marked slabs, not sintering. 如空心水泥砌块、盲孔砖、标砖等,不用烧结。
- In this paper, the performance and the construction technology of concentrated reinfored concrete beams and air entraining cement build compound floors are discussed in broad outline. 文章概述了钢筋砼密肋梁与加气砼砌体的复合楼板的性能及施工工艺。