permeability test

testing methods for water permeability of geotextile

土工布制品的透水性试验法

Test method for water penetration into pipeline coatings

管道防腐层水渗透性试验方法

Experiments on Water Permeability and Mechanical Performances of Porous Bituminous Concrete

透水性沥青混凝土的透水性能和力学性能试验研究

Test methods for asphalt waterproof roll roofing- Water impermeability of asphalt

GB/T328.3-1989沥青防水卷材试验方法不透水性

The Experimental Study on Flow Characteristics of Tetrahedron-like Penetrating Frame and Bank-protection Application;

透水框架体水流特性及护岸应用试验研究

testing method for water vapor transmission rate of flexible barrier materials

柔性阻挡层材料的水蒸汽穿透性的试验方法

Experimental Research of Eco-concrete on Penetration Pavement;

透水性道路用生态混凝土性能的试验研究

Experimental Study on the Permeable Semi-rigid Base Mixture

透水半刚性基层混合料路用性能试验研究

Test methods for water vapour transmission of building materials

GB/T17146-1997建筑材料水蒸气透过性能试验方法

Test and Study on Permeability of Clay Concrete of Mijiazhai Reservoir

米家寨水库黏土混凝土渗透性能的试验研究

An Experiment Study on the Characters of Permeable Spur Angle Scour and Deposit;

透水丁坝挑角对河床冲淤特性影响的试验研究

Research on the Impermeability of Concrete Made with Controlled Permeability Formwork;

利用透水模板施工改善混凝土性能的试验研究

Permeability Behavior of Expansive Rock of Middle Routeof South to North Water Transfer Project

南水北调中线总干渠膨胀岩渗透性状试验研究

EXPERIMENTAL RESEARCH ON CRACKED CONCRETE PERMEABILITY UNDER WATER PRESSURE

压力水头下开裂混凝土渗透特性试验研究

Mix ratio of porous pervious concrete bassed on similar and orthogonal experiment

基于相似正交试验的透水性混凝土配合比研究

EXPERIMENTAL STUDY OF REVERSE OSMOSIS MEMBRANE IN TREATMENT OF DYEING WASTEWATER

活性染料染色废水反渗透膜法处理试验研究

Studies of permeability and seepage deformation characteristics of cushion material for Shuibuya Concrete Faced Rockfill Dam

水布垭面板堆石坝垫层料渗透与渗透变形特性试验研究

Test Research on Silane and Controlled Permeability Formwork to Develop the Permeability on the Concrete Surface

有机硅烷与透水衬里模板对提高混凝土表层渗透性试验研究