。?[img]http://img.nga.178.com/attachments/mon_201209/14/-47218_5052bc4cc6331.png[/img]
已阅[img]http://img.nga.178.com/attachments/mon_201209/14/-47218_5052bc587c6f9.png[/img][img]http://img.nga.178.com/attachments/mon_201209/14/-47218_5052bc587c6f9.png[/img][img]http://img.nga.178.com/attachments/mon_201209/14/-47218_5052bc587c6f9.png[/img]
地下水全无了,哦豁,大家全部完蛋[img]http://img.nga.178.com/attachments/mon_201209/14/-47218_5052bc4cc6331.png[/img]
挖个洞就不会渗透了吗[s:ac:汗][s:ac:汗][s:ac:汗][s:ac:汗][s:ac:汗]
我也在想这个问题,放在罐子里,然后混凝土封存,好像也不是很困难的事啊
[quote][pid=507836258,26326711,1]Reply[/pid] Post by [uid=62881964]哈笑死我了20[/uid] (2021-04-14 15:06):
那么如何防止污水从洞里溜出去或者渗透地下呢?[/quote]给洞附上层膜不就行了吗[img]http://img4.nga.cn/ngabbs/post/smile/a2_27.png[/img]
其实日本是考虑过挖个大洞,铺上防渗水层的做法的
当然,最后因为直接往海里排比较省钱所以否决了[img]http://img4.nga.cn/ngabbs/post/smile/a2_28.png[/img]