1) self-compacting lightweight aggregate concrete
自密实轻骨料混凝土
1.
Workability of self-compacting lightweight aggregate concrete;
自密实轻骨料混凝土工作性能的研究
2.
Pretreatment techniques of lightweight aggregate on workability of self-compacting lightweight aggregate concrete
轻骨料预处理工艺对自密实轻骨料混凝土工作性能的影响
3.
Directed against the differences in mechanical properties of self-compacting lightweight aggregate concrete(SCLC) and ordinary concrete,adopting ordinary testing ways in mechanical properties of concrete,the authors study mechanical properties of SCLC and draw the conclusions on mechanical conclusions of SCLC.
针对自密实轻骨料混凝土(SCLC)的力学性能与普通混凝土力学性能的差异,采用常规混凝土力学性能的试验方法,对SCLC的力学性能进行研究,得出了SCLC的一般力学性能结论。
2) self-compacting lightweight concrete
自密实轻骨料混凝土
1.
Numerous investigations have been conducted on normal self-compacting concrete(SCC) and normal lightweight aggregate concrete(LWAC),but there are relatively very few studies on self-compacting lightweight concrete(SCLC).
有关普通自密实混凝土和轻骨料混凝土的研究很多,但是关于自密实轻骨料混凝土的研究却很少。
2.
Two kinds of self-compacting lightweight concretes(SCLC),of which densities are less than(1 950 kg/m~3,) were designed based on the method of ordinary self-compacting concrete,considering the water absorption of lightweight coarse aggregate.
在自密实混凝土的基础上,考虑轻骨料吸水的影响,配制了密度小于1 950 kg/m3的自密实轻骨料混凝土(SCLC),采用EFNARC 2005建议的方法开展了强度等级为SCLC40,SCLC50的自密实轻骨料混凝土工作性能试验研究。
3) self-compacting lightweight waterproof roncrete
自密实轻骨料防水混凝土
4) Self-compacting light aggregate high performance concrete
自密实轻骨料高性能混凝土
1.
Self-compacting light aggregate high performance concrete (abbreviated SCLC ) is a new type of HPC with the dry apparent density of less than 1950 kg/m3,which can be made by replacing ordinary aggregete with light aggregate and adopting a new design of concrete mix on the basis of ordinary self-compacting concrete.
自密实轻骨料高性能混凝土(SCLC)是在普通自密实混凝土的基础上，用轻骨料代替普通骨料，采用一定配合比技术配制而成的一种干表观密度小于1950kg／m~3的新型高性能混凝土。
5) lightweight concrete
轻骨料混凝土
1.
Experimental study on shear capacity of steel-encased lightweight concrete;
钢骨轻骨料混凝土抗剪承载力实验研究
2.
The results indicate the factors like types of fiber,volume fraction of fibers and fiber hybrid proportion have effect on mechanical performance of lightweight concrete.
选用钢纤维、聚丙烯纤维及二元混杂纤维轻骨料混凝土,系统研究了其抗压强度、弹性模量、轴心抗压强度及抗折强度等力学性能,试验结果体现了不同纤维种类、不同纤维掺量及纤维混杂比例对轻骨料混凝土力学性能的影响;当钢纤维以体积率1。
6) lightweight aggregate concrete
轻骨料混凝土
1.
Study on mechanical properties of polypropylene fiber lightweight aggregate concrete;
聚丙烯纤维轻骨料混凝土的力学性能研究
2.
Strength and deformation characteristics of lightweight aggregate concrete under biaxial compressive stress after freeze-thaw cycling in seawater;
海水冻融后轻骨料混凝土的双轴压压强度和变形性能
3.
Influence of silicon powder on durability of lightweight aggregate concrete;
硅粉对轻骨料混凝土耐久性能影响的研究
补充资料：轻骨料混凝土
分子式：
CAS号：
性质：又称为轻骨料混凝土(1ightaggregate concrete)。它是由胶凝材料和轻骨料配制而成的，容重不大于1900kg/m3。可分为全轻混凝土(用轻砂)与砂轻混凝土(用普通砂)。按用途可分为保温用的：密度为800kg/m3以下；结构保温用的：密度为800～1400kg/m3；结构用的：密度为1400kg/m3以上。轻骨料混凝土的耐热、防火性能较普通混凝土的好，但弹性模量则较低。以陶粒为粗骨料，以普通砂或陶砂为细骨料的轻骨料混凝土称为陶粒混凝土。结构用陶粒混凝土的强度可大于40MPa，保温及耐热性能较好。可用于房屋建筑、桥梁、船及窑炉基础等。
CAS号：
性质：又称为轻骨料混凝土(1ightaggregate concrete)。它是由胶凝材料和轻骨料配制而成的，容重不大于1900kg/m3。可分为全轻混凝土(用轻砂)与砂轻混凝土(用普通砂)。按用途可分为保温用的：密度为800kg/m3以下；结构保温用的：密度为800～1400kg/m3；结构用的：密度为1400kg/m3以上。轻骨料混凝土的耐热、防火性能较普通混凝土的好，但弹性模量则较低。以陶粒为粗骨料，以普通砂或陶砂为细骨料的轻骨料混凝土称为陶粒混凝土。结构用陶粒混凝土的强度可大于40MPa，保温及耐热性能较好。可用于房屋建筑、桥梁、船及窑炉基础等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条