About ENDO NORIO
About KOBAYASHI SEIYA
About SABRI Sabrina Nasha
About MARUYAMA KENTARO
About 長野工業高等専門学校紀要(Web)
About aggregate(material)
About weathering
About cellular concrete
About cement
About content(quantity)
About compressive strength
About civil engineering material
About transmissivity
About structure(construction)
About porosity(ratio)
About dam
About lacustrine sediment
About water permeability
About concrete aggregate
About backfilling grouting material
About base material
About Mortar,concrete
About マサ
About 骨材
About コンクリート材料
About 研究