In civil engineering, soil is not only the foundation for structures, but is also used as a material itself when building dams, roads, etc. For this reason, knowing the properties of soil is very important for the design and construction of structures, and tests conducted in laboratories on samples taken on-site to determine various soil properties are collectively called soil tests. The tests currently being conducted can be roughly categorized into simple discrimination tests, physical tests, chemical tests, strength tests, consolidation tests, permeability tests, compaction tests, etc. Source: Heibonsha World Encyclopedia, 2nd Edition Information |
土木技術においては,土は構造物の地盤となるのみならず,ダムや道路などをつくる場合は材料そのものとして用いられる。このため土の性質を知ることは構造物の設計,施工にとって非常に重要であり,土の各種の性質を求めるために現場で採取した試料について実験室内で行う試験を総称して土質試験と呼んでいる。現在行われている試験をおおよそ分類すると,簡易判別試験,物理的試験,化学的試験,強度試験,圧密試験,透水試験,締固め試験などとなる。
出典 株式会社平凡社世界大百科事典 第2版について 情報 |
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