18686819111
鋼板樁特殊的使用性能,在抗震救災中的修復工程中大量進口采用,并且得到了快速的發展。隨著我國經濟的快速發展,鋼板樁擋墻作為一種快捷、高效、環保的建筑工法得以認可并發展。哈爾濱鋼板樁租賃是集鋼(gang)板(ban)樁(工字形(xing),U形(xing)避水樁)出租、鋼(gang)板(ban)樁打拔施工、圍堰(yan)施工,同時(shi)就挖掘機(ji)、拌合機(ji)、平地機(ji)、壓路(lu)機(ji)等機(ji)械(xie)。
鋼板樁(zhuang)優(you)點高質量(liang)(高強度,輕型,隔水(shui)性(xing)良(liang)好)施工(gong)簡單,工(gong)期縮(suo)短耐久性(xing)良(liang)好,鋼板樁(zhuang)壽命20-50年建設費用(yong)便宜互換性(xing)良(liang)好,可重(zhong)復(fu)使(shi)用(yong)3-5次施工(gong)具有顯著的環保效(xiao)(xiao)果,大量(liang)減(jian)少了(le)取土(tu)量(liang)和(he)混凝土(tu)的使(shi)用(yong)量(liang),有效(xiao)(xiao)地保護了(le)土(tu)地資(zi)源(yuan)救(jiu)災搶險的時效(xiao)(xiao)性(xing)較強,如防洪、塌方(fang)、塌陷(xian)、流(liu)沙(sha)等
鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)(zhuang)(zhuang)當基坑較深、地(di)下水位較高且未施工(gong)降水時,采(cai)用鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)(zhuang)(zhuang)作(zuo)為支護結(jie)構(gou),既可擋土、防水,還(huan)可防止流砂的發(fa)生。板(ban)(ban)(ban)(ban)(ban)樁(zhuang)(zhuang)(zhuang)支撐可分為無錨(mao)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)(zhuang)(zhuang)(懸(xuan)臂式板(ban)(ban)(ban)(ban)(ban)樁(zhuang)(zhuang)(zhuang))和有錨(mao)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)(zhuang)(zhuang)。常用的鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)(zhuang)(zhuang)為U型鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)(zhuang)(zhuang),又(you)稱拉森鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)(zhuang)(zhuang)。
鋼(gang)(gang)板(ban)(ban)樁(zhuang)(zhuang)圍堰是常(chang)用的(de)一種(zhong)板(ban)(ban)樁(zhuang)(zhuang)圍堰。鋼(gang)(gang)板(ban)(ban)樁(zhuang)(zhuang)是帶有(you)鎖口的(de)一種(zhong)型(xing)鋼(gang)(gang),其截面(mian)有(you)直板(ban)(ban)形、槽(cao)形及(ji)Z形等(deng),有(you)各種(zhong)大小尺寸(cun)及(ji)聯(lian)鎖形式。常(chang)見(jian)的(de)有(you)拉(la)爾森(sen)式,拉(la)克萬納式等(deng)。鋼(gang)(gang)板(ban)(ban)樁(zhuang)(zhuang)強度高,容易打(da)入堅硬土(tu)層;可在深水中施工,必要(yao)時加斜支撐成(cheng)(cheng)為(wei)一個圍籠。防(fang)水性(xing)能(neng)好,能(neng)按(an)需要(yao)組(zu)成(cheng)(cheng)各種(zhong)外形的(de)圍堰,并可多(duo)次(ci)重復使(shi)用,因此,它的(de)用途廣泛。鋼(gang)(gang)板(ban)(ban)樁(zhuang)(zhuang)的(de)實用價(jia)值在很多(duo)新(xin)產(chan)品的(de)革新(xin)制(zhi)作中得(de)到(dao)了體現,例如:一些特(te)殊的(de)焊接而成(cheng)(cheng)的(de)建筑物;通過液壓振動(dong)打(da)樁(zhuang)(zhuang)機而做成(cheng)(cheng)的(de)金(jin)屬板(ban)(ban);密封結合的(de)水閘(zha)以及(ji)工廠涂料的(de)處(chu)理。
鋼(gang)(gang)(gang)板(ban)(ban)樁(zhuang)有各種(zhong)型(xing)號,鋼(gang)(gang)(gang)板(ban)(ban)樁(zhuang)主要是(shi)為(wei)了(le)區分國內的(de)槽鋼(gang)(gang)(gang),因為(wei)槽鋼(gang)(gang)(gang)也有很多人習慣稱作鋼(gang)(gang)(gang)板(ban)(ban)樁(zhuang)圍堰是(shi)使用鋼(gang)(gang)(gang)板(ban)(ban)樁(zhuang)逐根插打,鋼(gang)(gang)(gang)板(ban)(ban)樁(zhuang)之間相(xiang)互咬(yao)接,后封閉成一個(ge)整體,可(ke)以擋住外(wai)側(ce)的(de)水土。