very light aggregate concrete是什么意思

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用法例句

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

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。

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

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

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

The summarizing deepens the architectural fellow's recognition on light-weight aggregate concrete properties and performances, improves the materials' application for energy-sa.

建筑物节能和环保要求不断增加,轻骨料混凝土在减轻建筑物总体重量、节约工程造价、促进工业废弃物循环利用方面发挥着日益重要的作用。

Three light-weight aggregate concrete low-rise shear walls with opening are tested under low frequency cyclic load.

通过钢筋轻骨料混凝土开洞低剪力墙在低周反复荷载作用下的试验研究,探讨了洞口大小和位置对剪力墙延性及耗能性能等的影响。

Alkali-resistance glass fiber with high elasticity modulus and forta ferro fiber with low elasticity modulus are added into light-weight aggregate concrete in order to improve its mechanical properties and its durability.

为了改善轻骨料混凝土的力学性能和耐久性能,采用了在轻骨料混凝土中混合掺加两种纤维的方法,即高模量的耐碱玻璃纤维和低模量的辅特维。

Water absorption and moisture migration characteristics of expanded polystyrene(EPS) lightweight concrete;

EPS轻骨料混凝土的吸湿性和透气性研究

very light aggregate concrete

特殊轻质骨料混凝土

Technical specification of lightweight aggregate

轻骨料混凝土技术规程

Analysis of the Lightweight Aggregate Concrete Material's Character Effect on the Concrete Capability

轻集料混凝土集料性质对混凝土性能的影响

Specification for design of lightweight aggregate concrete structures

轻骨料混凝土结构设计规程

Research on Plastic Shrinkage and Durability of Lightweight Aggregate Concrete;

轻骨料混凝土塑性收缩及耐久性研究

Factors in natural frequency of lightweight aggregate concrete beam

影响轻骨料混凝土梁自振频率的因素

Study on Freeze-thaw Damage Model of Fiber Reinforced Lightweight Aggregate Concrete

纤维轻骨料混凝土冻融损伤模型研究

RESEARCH ON IMPROVEMENT OF STRENGTH OF EPS LIGHT AGGREGATE CONCRETE

提高EPS轻骨料混凝土强度的研究

EFFECT OF CERAMISITE ON HOMOGENEITY OF MIXED AGGREGTE CONCRETE

陶粒对混合骨料混凝土匀质性的影响

Influence of aggregates interference on homogeneity of lightweight concrete

集料干涉对轻质混凝土匀质性的影响

Testing study of high-strength and high performance hybrid fiber reinforced lightweight aggregate concrete

高强高性能混杂纤维轻骨料混凝土的试验研究

Study on Application of Lightweight Aggregate Concrete Structure in High Seismic Intensity and Soft Soil Site;

轻骨料混凝土结构在强震软土地区的应用研究

The influence of bentonite on the performances of the pre-placed aggregate concrete is studied based on the special structure of bentonite.

基于膨润土的特殊结构,研究了膨润土对预填骨料混凝土各方面性能的影响。

Research on High-performance Lightweight Aggregate Used in the Pumping Lightweight Aggregate Concrete

高性能轻骨料在泵送轻骨料混凝土中的应用研究

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

The Performance Analysis about Steel Lightweight Aggregate Column in the Completely Assembling Steel Reinforced Concrete House;

全装配型钢混凝土住宅中轻骨料型钢混凝土柱受力性能分析

Mesoscopic Simulation of Mechanical Properties for Lightweight Aggregate Concrete;

轻骨料混凝土力学性能的细观数值模拟研究

Mix Design and Performance Study of High-strength Lightweight Aggregate Concrete;

高强轻骨料混凝土配合比设计及性能研究