• The principle of this paper is compatible with each kind of arch aqueducts, such as double-curved arch aqueduct, ribbed arch aqueduct, trussed arch aqueduct etc.

    本文原理双曲渡槽拱渡槽桁架渡槽,都适用的。

    youdao

  • The principle of this paper is compatible with each kind of arch aqueducts, such as double-curved arch aqueduct, ribbed arch aqueduct, trussed arch aqueduct etc.

    本文原理双曲渡槽拱渡槽桁架渡槽,都适用的。

    youdao

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