For faster navigation, this Iframe is preloading the Wikiwand page for 涵洞.

涵洞

日本北海道吉冈海底站月台旁的侧向涵洞，两边墙上贴满了来访学童的留言画

涵洞，又称暗渠，是一种用来为道路泄水排涵的暗渠或暗管（管状的涵洞又称涵管），通常较隧道短小。按照建造方式划分，可分为圆管涵、盖板涵等等。

建造道路时，当遇上河道、渠道或天然排水沟时，通常会预留空间建造涵洞。

参见

[编辑]
维基共享资源上的相关多媒体资源：涵洞
{{bottomLinkPreText}} {{bottomLinkText}}
This page is based on a Wikipedia article written by contributors (read/edit).
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.
Cover photo is available under {{::mainImage.info.license.name || 'Unknown'}} license. Cover photo is available under {{::mainImage.info.license.name || 'Unknown'}} license. Credit: (see original file).
涵洞
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

✕
This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?