鉛絲(si)(si)籠(long)咱們都知道它(ta)是結構(gou)成六角形編制的(de)網箱,在(zai)咱們日子中(zhong)使用(yong)廣泛(fan),是對(dui)生態有維護(hu)效果的(de)防(fang)護(hu)結構(gou)。不只能夠對(dui)河流進行防(fang)護(hu),還能夠美化環境,那(nei)么鉛絲(si)(si)籠(long)它(ta)的(de)護(hu)腳是怎么施(shi)工(gong)的(de)呢?首(shou)要施(shi)工(gong)工(gong)序(xu)為(wei):石籠(long)網片編制→石籠(long)砌筑→基坑回填。
石籠網(wang)(wang)片的編(bian)制(zhi):人工編(bian)制(zhi),網(wang)(wang)眼(yan)尺(chi)度按規(gui)(gui)劃(hua)要求編(bian)制(zhi),網(wang)(wang)格尺(chi)度15*15cm,網(wang)(wang)眼(yan)捻扣(kou)2扣(kou)。石籠砌筑:依據(ju)規(gui)(gui)劃(hua)圖(tu)紙,布排(pai)鋪(pu)設(she)(she)完畢后即(ji)可鋪(pu)設(she)(she)石籠網(wang)(wang)片,砌筑鉛絲(si)石籠。石籠砌筑前,丈量人員先按規(gui)(gui)劃(hua)要求把石籠方位線放好。
石(shi)籠(long)(long)內(nei)裝填塊石(shi)粒徑(jing)不得小(xiao)于20cm,空地可用小(xiao)塊石(shi)填充(chong),砌(qi)筑(zhu)完畢(bi)后(hou),用鉛絲將石(shi)籠(long)(long)片縫(feng)合起(qi)來,確保石(shi)塊不串動,砌(qi)筑(zhu)第(di)一(yi)條(tiao)石(shi)籠(long)(long)完畢(bi)后(hou),鋪設的第(di)二條(tiao)籠(long)(long)片與第(di)一(yi)條(tiao)石(shi)籠(long)(long)每隔50cm用鐵線銜接在一(yi)起(qi),確保石(shi)籠(long)(long)的整體性。
為確(que)保外觀(guan)質(zhi)量,銜接點可設(she)在石(shi)籠旁邊面,石(shi)塊砌筑(zhu)后(hou)即可襯砌在內部,不影響(xiang)外觀(guan)質(zhi)量,石(shi)籠砌筑(zhu)完畢后(hou),即可進(jin)行(xing)檢驗,檢驗合格后(hou),在冰面上開鑿冰孔,進(jin)行(xing)基坑(keng)回填。分層(ceng)填筑(zhu),每層(ceng)鋪土厚(hou)25cm,用蛙式電(dian)夯(hang)或人工夯(hang)實。