Survey of contamination and efficacy of washing and disinfection of bedding in hotels

Research of Environment Protection Non-woven Fabric bedding in Cultivating Turf

环保型非织造布基质人工草皮的基质研究

In the construction technology, the three-dimension drainage network is used to instead of the sand bedding course, and put into practice in field test area with actual engineering.

施工工艺中提出三维土工排水网替代砂垫层的新思路，结合实际工程在现场试验区加以实施。

The Crafts of Pouring and Vibrating the Terrazzo Floor Bedding Course and Surface for one time

水磨石地面垫层；；面层一次浇捣施工工艺

Construction scheme of sand bedding course carpeting and sacked sand drain drilling in soft ground treatment

软基处理中铺砂垫层和打袋装砂井的施工方案

Analysis on influence of the hydrologic lower bedding course upon the river runoff;

分析了大同市河川径流减少的原因，并对其进行了粗浅的定量计算。

Seepage Stability Analysis and Filter Design Criterion for Bedding Course of Concrete Slab Slope

过水土石坝（围堰）下游混凝土板护坡垫层料的渗透稳定分析及反滤设计准则

The comprehensive strengthening method of combining cement jet-grouting pile, sand bedding course with film covering geotextile is adopted in this paper to deal with slit precautions beside the sea.

采用水泥粉喷柱、砂砾垫层与覆膜土工布三者结合的综合加固法处理滨海相淤泥沉积，水泥粉喷桩的施工及成桩检测；

Hence, a new question is raised how to consider the magnitude of tensile stress in the stability analysis of geotextile reinforced bedding course.

这对土工织物加筋垫层稳定分析中如何考虑拉应力大小提出了新的问题。

The mechanism analyses of bedded rock blasting damage and fracture

层状岩体爆破损伤断裂机理分析

The Testing of Earthquake Effect Caused by Blasting in Bedded Rock

层状岩体爆破地震效应的测试

Study on Mechanical Parameter of Bedded Rock Mass Slope Engineering

层状岩体边坡工程力学参数研究

Mechanical mechanism of forming process of bedded rock mass structures

层状岩体构造形成过程的力学机制

Probability analysis method for the stability of grid and bedded rock slope

格状与层状岩体边坡稳定性分析的概率方法

The dip bedded rock slope is one of the familiar types of cutting slopes at present, its engineering characters take on large quantity, distribution and instability.

顺倾层状岩石路堑边坡是道路边坡工程中常见类型之一，该类边坡具有数量多、分布广和工程稳定性差等特点。

Analysis on the creep failure of the bedded rock slope and its effecting factors

层状岩质边坡蠕变破坏及其影响因素分析

Engineering geological properties of deep-thick bedded clay around the shaft wall

深部厚粘土层内井壁工程地质特征分析

A study on seismic wave spherical spreading compensation method in homogeneous tilted bedded formation

均匀倾斜层状地层中地震波球面扩散补偿方法研究

Numerical analysis of borehole stability in the bedded formation

层状岩石中井孔稳定性的数值分析

Research on Construction and Running Stability of Gas Storage in Bedded Salt Rock Deposit

层状盐岩体储气库建造及运行稳定性研究

Complex particles which had bedded structure were formationed when the time was 8h, the concentration of Si atom was gradient distribution.

球磨8h时，混合粉末形成具有层状结构的复合粒子，Si原子浓度在复合颗粒中呈梯度分布。