luluqiqi 发表于 2012-8-31 00:27 + ?$ Y( S& P. ?7 G房子四周围土的坡度可以引走雨水,减少水浸泡地基,保护地基并保持地下室干躁。 " M( W4 L2 Q+ n j3 y 3 y$ Q/ u5 y3 s" J% h: |" r如果坡度变平,或变负, ...
) ]9 N: B' M" q" R 谢谢指导!我刚买的是一个35年的老房子,侧门一边做了混凝土地面硬化,后院的平台也是混凝土的,但这些混凝土下面现在都是很深的空洞,不知道怎样充填?是用土还是用混凝土?充填后会造成什么影响? 7 N4 r D7 e9 G& O3 q8 [ 另外前面的DRIVEWAY也有下沉,出现了很多裂纹,如何处理?各位给些建议!0 c' A8 C. ]" C
谢谢大家!
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You may need a mud jack or concrete level. Try yellow page under MUD JACK to find a contractor. I have heard names like CLASSIC CONCRETE AND MUDJACKING, LOW'S concrete leveling solutions. 1 r4 S, f9 P# E3 {( EFYI only, no affiliation or personal experience with these companies.
ceramistpalace 发表于 2012-9-3 12:23 ( E$ I: _4 ]- Y9 ^( {8 Q, cYou may need a mud jack or concrete level. Try yellow page under MUD JACK to find a contractor. I ...