freeze-thaw

Experimental study of fracture damage in concrete subjected to freeze-thaw cycles

冻融环境下混凝土的断裂损伤试验研究

Analysis of the Characteristic Degradation Points for High Strength Concrete Subjected to Freeze-Thaw Cycles

冻融疲劳作用下高强混凝土劣化特征点的分析

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

Effect of freeze-thaw cycles on dynamic strength of fly ash soils

冻融循环对粉煤灰土动强度的影响

Experimental study on compressive strength and freeze-thaw resistance of steam curing concrete

蒸养混凝土抗压强度和抗冻性能试验研究

Research on the freeze thaw durability and long term strength of GGBS concrete

矿渣混凝土的长期强度和抗冻融耐久性研究

Application of Ultrasonic Test Method in Freeze-thaw Test of Asphalt Mixture

超声波测试方法在沥青混合料冻融试验中的应用

Freeze-thaw durability is an important property of concrete.

混凝土的抗冻性是其耐久性中非常重要的一方面.

In this glutinous maize starch was used to produce the hydroxypropylated starch with freeze-thaw stabilization.

以糯玉米淀粉为原料,制备冻融稳定型羟丙基淀粉.

The research of freeze-thaw damage of prestressed concrete based on damage mechanics

基于损伤理论的预应力混凝土冻融破坏研究

Evolution model of concrete failure surface under freeze-thaw conditions

冻融条件下混凝土破坏面演化模型研究

The correlation between concrete strength and damage evolution in freeze-thaw cycles

冻融条件下混凝土损伤演变与强度相关性研究

In addition , the influence on integral structures by freeze-thaw action and-thermal condition is considered. 6.

分析了湿热环境、冻融循环对于FRP材料加固混凝土结构的综合影响.

Nature's colouring and freeze-thaw cycle-The rock surfaces here are cracked and reddish-brown in colour.

自然界的填色游戏和冷热周期 - 这里的岩石是沉积岩,它们的表面破裂,呈红棕色.

Just freeze a cup of your favorite Greek yogurt and let it thaw a few minutes before eating.

就冰冻一杯你最爱的希腊酸奶，让它融化几分钟后再吃。

Third, effect of freeze-thaw cycle on quality of pork muscle;

冷冻-解冻循环对猪肉品质的影响；

Based on large numbers of existing bridges, this paper analyzes and studies the dominant factors which affect the durability of the reinforced concrete bridges, such as the rustiness of reinforcing steel bar, the freeze-thaw cycle of concrete, the alkaline-aggregate reaction of concrete.

本文根据大量的已建钢筋混凝土桥梁的运营状况，分析研究了影响钢筋混凝土桥梁结构耐久性的主要因素，如钢筋的锈蚀、混凝土的冻融循环、混凝土的碱集料反应等；

The concrete durability under the compound action of freeze-thaw and abrasion is studied.

研究了冻融与磨耗复合作用下的混凝土耐久性能.

Performance of steel fiber reinforced concrete under the action of freeze-thaw circulation

在冻融作用下钢纤维混凝土的性能

Influence of freeze-thaw cycles on physical and mechanical properties of salty soil

冻融循环对含盐土物理力学性质影响的试验研究

Experimental Study on Freeze-thaw Process of Soil after Autumn Irrigation

冬灌条件下土壤冻融过程的试验研究

Experimental Study on Characteristics of Water Infiltration into Seasonal Freeze-Thaw Soil under Different Surface Treatment

不同地表条件下季节性冻融土壤入渗特性的试验研究

The pastes properties of banana starch such as translucency , retrogradation and freeze-thaw were studied.

结果表明:香蕉淀粉糊透光率低、冻融性差、凝沉好.

The freeze thaw durability of GGBS concrete is much better than the same strength OPC concrete.

矿渣混凝土的抗冻融耐久性明显优于同等级的普通混凝土；

The Analysis of the Factors in Freeze-Thaw Splitting Test

冻融劈裂试验因素分析

Numerical Analysis of Cutting Slope Stability with Moisture Migration during Freeze-Thaw Process

考虑土中水分迁移的路堑边坡冻融失稳数值分析

An experiment photo of a cement and soil sample containing 7 % cement, after 3 freeze-thaw cycles.

为7%水泥掺量的水泥土试件冻融循环3次后的实验照片.

Treatments with 1,2 or 3 cycles of freeze-thaw were evaluated for residual viable cancer cells.

2和3个冷冻 - 解冻循环对残余活肿瘤细胞的治疗效益也有了评价.

The relationship between freeze-thaw and structural changes of cells;

冷冻-解冻和细胞结构变化的关系；

Investigation of Freeze-Thaw Damage of Concrete by Artificial Neural Network

混凝土冻融损伤特性的神经网络研究