承重墻打掉20公分可以嗎
最好不要打掉承重墻。一,承重墻指支撐著上部樓層重量的墻體,那是支撐建筑的脊梁。承重墻是決定室內(nèi)安全的一個(gè)重要部分。原則上承重墻是不可以打洞或損壞的!二,在新房裝修時(shí),物業(yè)往往會(huì)要求業(yè)主繳納一定的裝修押金,其目的就是為了防止業(yè)主在裝修時(shí)破壞承重墻和樓體結(jié)構(gòu),造成樓房質(zhì)量隱患和使用壽命的縮短。三,裝修需注意事項(xiàng):1,改動(dòng)承重墻會(huì)影響樓體安全 對(duì)于一個(gè)房子的避震風(fēng)險(xiǎn)來(lái)說(shuō),最重要的是樓盤的土建結(jié)構(gòu)要過(guò)關(guān),這是最基礎(chǔ)的一點(diǎn)。在裝修的時(shí)候,結(jié)構(gòu)改造一定要合理,要根據(jù)房屋的原始結(jié)構(gòu)進(jìn)行改造,一定不能改動(dòng)到房屋的承重墻,最好不要過(guò)于追求效果而拆除墻體,不能隨意野蠻的對(duì)房屋結(jié)構(gòu)進(jìn)行改造。很多建筑結(jié)構(gòu)是非常系統(tǒng)的,拆除一面墻可能會(huì)使整個(gè)樓體的安全性都受到影響。改造房屋要以房屋的原始結(jié)構(gòu)為依據(jù),在承重方面,不同結(jié)構(gòu)的房屋類型每平方米的承重是不同的。2,拆配重墻會(huì)降低房間牢固性 承重墻不能動(dòng),很多人都知道,對(duì)配重墻來(lái)說(shuō),拆除雖不會(huì)對(duì)房屋結(jié)構(gòu)產(chǎn)生重大影響,但卻會(huì)降低房屋的牢固性。配重墻一般在客廳和陽(yáng)臺(tái)之間,這類墻體原則上可以動(dòng),但設(shè)計(jì)師并不建議業(yè)主拆除,拆除配重墻會(huì)增加承重墻的負(fù)荷,從而會(huì)使房屋的牢固性大大降低。但是對(duì)厚度小于11厘米的隔斷來(lái)說(shuō),只起到隔離空間的作用,所以拆除對(duì)房屋影響并不大。3,衛(wèi)生間原有建筑設(shè)計(jì)利于防震 相對(duì)來(lái)說(shuō),衛(wèi)生間和玄關(guān)更堅(jiān)固一些,因此裝修時(shí)應(yīng)該保持衛(wèi)生間和玄關(guān)的原有建筑設(shè)計(jì)?！靶l(wèi)生間的空間比較小,衛(wèi)生間里也有下水管等一些管道,可以對(duì)房屋形成一定的支撐。衛(wèi)生間能成為暫時(shí)避難的地方,主要還是因?yàn)榭臻g小、框架小,就算地震來(lái)的時(shí)候也較其他地方不容易倒塌。而且,人的生存最需要的是水,衛(wèi)生間有充足的水,萬(wàn)一因?yàn)榉课莸顾?人被封閉到里邊也不怕。玄關(guān)因?yàn)榭臻g小、框架小、不易倒塌,所以也可以作為暫時(shí)的避險(xiǎn)場(chǎng)所,但防震抗震主要還是得依靠房屋本身的土建結(jié)構(gòu)?！?img alt="承重墻打掉20公分可以嗎（承重墻上開(kāi)孔要求） 鋼結(jié)構(gòu)鋼結(jié)構(gòu)螺旋樓梯設(shè)計(jì)" title="承重墻打掉20公分可以嗎（承重墻上開(kāi)孔要求） 鋼結(jié)構(gòu)鋼結(jié)構(gòu)螺旋樓梯設(shè)計(jì)" 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/>
承重墻可以開(kāi)多大孔
承重墻可以開(kāi)多大孔
承重墻可以開(kāi)一個(gè)90公分的門洞嗎
不能
承重墻開(kāi)洞規(guī)范最新承重墻打掉20公分可以嗎（承重墻上開(kāi)孔要求）
