- 膨脹性頁巖
- 膨脹頁巖
- expanded: adj. 1.膨脹的；被擴(kuò)大的；被延伸的；(花瓣)展開的 ...
- shale: n. 【礦物】頁巖。 oil shale 油母頁巖。 s ...
- expanded clay and shale: 膨脹粘土和頁石
- expanded shale fine: 膨脹性頁巖粉屑
- shale: n. 【礦物】頁巖。 oil shale 油母頁巖。 shale oil 頁巖油。
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expanded shale中文什么意思
- 膨脹性頁巖
- 膨脹頁巖
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例句與用法
- Standard guide for use of rotary kiln produced expanded shale , clay or slate as a mineral amendment in topsoil used for landscaping and related purposes
園林設(shè)計(jì)及其有關(guān)用途的作為上層土中改良礦物質(zhì)用旋轉(zhuǎn)窯生產(chǎn)的空心油巖粘土或石片的使用標(biāo)準(zhǔn)指南 - Eight concrete samples of different compound ratio of artificial lightweight aggregate ( coarse aggregate of expanded shale ) and ordinary aggregate , water - reducing admixture , expanding admixture , etc , are compounded firstly , based on the research of main properties such as agitating property , strength , dry surface density and deformation , an optimum compound ratio of the concrete with high strength ( cl40 ) , light density ( 1800 ) and slight expand is achieved
首先，采用人造輕骨料(頁巖陶粒)及普通骨料，加入減水劑、膨脹劑等，配制出了八種不同配合比的輕骨料砼與普通砼，并對其和易性、強(qiáng)度、干表觀密度、變形等主要性能進(jìn)行了試驗(yàn)研究，得到了強(qiáng)度等級cl40 ，密度等級1800的輕骨料中高強(qiáng)度微膨脹砼最佳配合比。